Power Developer :: SB: Ubuntu 10.10 issues

[ 288.047571] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 288.062557] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 288.076014] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 288.089530] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 288.103554] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 288.119979] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 288.141248] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 288.155707] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 288.168927] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 288.183033] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 288.197851] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 288.210908] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 288.223906] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 288.240360] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 288.252433] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 288.269464] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 288.283306] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 288.297133] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 288.311749] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 288.326070] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 288.339637] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 288.353416] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 288.368695] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 288.384463] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 288.398099] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 288.411730] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 288.425806] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 288.441388] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 288.462408] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 288.477588] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 288.490647] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 288.504745] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 288.518936] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 288.532196] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 288.545035] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 288.573175] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 288.585146] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 288.602788] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 288.616787] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 288.630844] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 288.645405] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 288.659492] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 288.673123] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 288.686883] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 288.702198] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 288.717917] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 288.731800] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 288.745352] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 288.759192] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 288.774820] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 288.795830] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 288.810196] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 288.824293] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 288.838382] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 288.852574] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 288.866150] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 288.879025] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 288.896186] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 288.907864] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 288.924224] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 288.937854] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 288.951711] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 288.966395] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 288.980659] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 288.994109] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 289.007837] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 289.024133] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 289.039095] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 289.052744] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 289.066374] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 289.080362] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 289.095841] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 289.116848] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 289.132383] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 289.145429] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 289.159346] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 289.173543] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 289.186606] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 289.199540] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 289.213771] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 289.225492] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 289.241640] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 289.255286] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 289.269146] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 289.283870] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 289.298178] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 289.311674] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 289.325605] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 289.340933] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 289.356694] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 289.370326] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 289.383979] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 289.398009] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 289.413513] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 289.434779] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 289.450137] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 289.463265] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 289.477203] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 289.491426] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 289.504488] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 289.517440] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 289.530243] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 289.542201] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 289.558312] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 289.572114] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 289.585974] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 289.600682] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 289.614983] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 289.628633] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 289.642426] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 289.657726] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 289.673519] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 289.687161] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 289.700819] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 289.714770] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 289.730455] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 289.751460] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 289.766742] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 289.779786] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 289.793738] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 289.807909] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 289.820951] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 289.834076] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 289.848161] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 289.859623] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 289.875721] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 289.889336] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 289.903205] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 289.917868] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 289.932364] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 289.945783] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 289.959549] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 289.975627] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 289.990580] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 290.004214] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 290.017842] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 290.032003] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 290.047469] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 290.068505] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 290.083821] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 290.096869] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 290.110841] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 290.125241] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 290.138312] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 290.151258] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 290.164771] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 290.176022] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 290.192034] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 290.205646] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 290.219462] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 290.234869] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 290.249138] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 290.262600] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 290.276383] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 290.291704] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 290.306643] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 290.320274] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 290.334865] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 290.348729] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 290.364212] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 290.385259] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 290.399795] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 290.412863] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 290.427170] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 290.442184] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 290.455233] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 290.468185] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 290.480612] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 290.492248] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 290.508345] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 290.522374] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 290.536212] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 290.550898] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 290.565011] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 290.578466] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 290.592249] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 290.607534] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 290.623441] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 290.637064] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 290.650700] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 290.664537] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 290.680028] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 290.701036] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 290.716239] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 290.729506] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 290.743609] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 290.757780] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 290.770830] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 290.783768] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 290.796160] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 290.808064] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 290.824555] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 290.838149] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 290.851998] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 290.866495] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 290.880595] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 290.894203] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 290.907957] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 290.924250] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 290.939191] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 290.952828] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 290.966327] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 290.980169] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 290.995798] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 291.017613] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 291.032197] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 291.045360] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 291.059439] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 291.073626] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 291.086680] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 291.099453] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 291.112579] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 291.124086] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 291.140190] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 291.153942] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 291.167671] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 291.182176] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 291.196303] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 291.209920] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 291.223883] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 291.239177] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 291.254927] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 291.268541] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 291.282000] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 291.296006] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 291.311649] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 291.332894] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 291.348050] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 291.361281] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 291.375356] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 291.389517] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 291.402566] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 291.415319] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 291.428711] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 291.440244] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 291.456381] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 291.469996] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 291.483671] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 291.498160] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 291.512441] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 291.526064] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 291.540062] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 291.556165] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 291.571136] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 291.584621] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 291.598396] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 291.612431] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 291.628055] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 291.649244] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 291.663634] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 291.676835] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 291.691693] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 291.705878] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 291.718930] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 291.731912] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 291.745408] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 291.756755] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 291.773039] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 291.786658] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 291.800322] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 291.814867] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 291.829145] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 291.843002] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 291.856766] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 291.872849] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 291.887801] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 291.901274] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 291.914714] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 291.928724] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 291.944547] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 291.965663] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 291.980826] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 291.994055] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 292.008159] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 292.022358] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 292.035574] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 292.048319] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 292.062160] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 292.074590] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 292.092210] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 292.107201] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 292.121938] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 292.137317] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 292.152376] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 292.167072] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 292.181641] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 292.198979] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 292.215075] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 292.229095] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 292.243868] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 292.259153] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 292.275873] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 292.297908] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 292.313534] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 292.326809] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 292.341109] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 292.355296] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 292.368954] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 292.381801] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 292.397530] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 292.409057] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 292.425374] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 292.439238] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 292.452917] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 292.467430] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 292.481695] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 292.495308] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 292.509061] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 292.525136] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 292.540329] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 292.553920] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 292.567363] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 292.581388] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 292.597030] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 292.618046] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 292.633402] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 292.646618] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 292.660707] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 292.674895] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 292.687953] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 292.700736] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 292.822457] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 292.834092] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 292.850170] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 292.863842] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 292.877655] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 292.892358] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 292.906629] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 292.920092] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 292.933918] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 292.950014] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 292.965185] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 292.978833] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 292.992495] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 293.006515] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 293.021997] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 293.043260] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 293.058586] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 293.071799] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 293.085725] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 293.099870] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 293.112953] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 293.125900] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 293.140132] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 293.152142] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 293.169225] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 293.182844] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 293.196673] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 293.211366] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 293.225658] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 293.239283] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 293.253889] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 293.269031] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 293.283875] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 293.297516] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 293.311163] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 293.325172] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 293.340824] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 293.363122] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 293.377659] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 293.390890] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 293.404826] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 293.418833] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 293.431902] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 293.444837] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 293.460822] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 293.472686] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 293.489121] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 293.502781] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 293.516605] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 293.531297] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 293.545583] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 293.559210] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 293.573183] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 293.588312] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 293.603905] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 293.617508] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 293.631153] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 293.645567] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 293.661209] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 293.682606] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 293.697157] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 293.710382] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 293.724487] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 293.739333] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 293.752246] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 293.765203] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 293.778878] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 293.790289] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 293.806448] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 293.819890] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 293.833722] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 293.848421] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 293.862710] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 293.876326] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 293.890281] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 293.906198] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 293.920979] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 293.934613] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 293.948249] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 293.962263] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 293.977916] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 293.999326] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)

[ 294.014619] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 294.027846] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 294.041952] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 294.055964] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 294.068863] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 294.082038] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 294.094630] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 294.106575] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 294.122839] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 294.136277] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 294.150111] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 294.164784] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 294.179067] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 294.192891] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 294.206482] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 294.222367] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 294.237154] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 294.250791] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 294.264436] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 294.278457] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 294.294311] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 294.315513] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 294.330949] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 294.344166] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 294.358210] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 294.372230] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 294.385446] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 294.398381] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 294.410928] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 294.422893] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 294.438928] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 294.452641] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 294.466463] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 294.481341] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 294.495625] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 294.509234] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 294.522857] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 294.538037] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 294.553636] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 294.567266] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 294.580888] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 294.595111] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 294.610744] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 294.631940] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 294.647229] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 294.660454] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 294.674380] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 294.688592] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 294.701661] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 294.714585] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 294.727128] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 294.739026] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 294.755134] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 294.768724] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 294.782759] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 294.797428] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 294.811709] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 294.825300] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 294.838892] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 294.854935] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 294.869859] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 294.883721] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 294.897354] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 294.911382] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 294.926957] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 294.948071] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 294.963404] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 294.976609] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 294.990716] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 295.004739] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 295.018310] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 295.031250] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 295.044277] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 295.055630] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 295.071735] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 295.085563] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 295.099370] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 295.114058] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 295.128326] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 295.141839] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 295.155436] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 295.170743] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 295.186683] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 295.200317] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 295.213964] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 295.227973] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 295.243456] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 295.264484] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 295.279813] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 295.293205] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 295.307111] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 295.321256] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 295.334307] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 295.347247] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 295.359820] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 295.371786] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 295.387918] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 295.401530] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 295.415366] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 295.430046] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 295.444334] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 295.457757] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 295.471519] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 295.487814] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 295.502776] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 295.516393] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 295.530010] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 295.543992] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 295.559449] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 295.580458] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 295.595945] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 295.609004] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 295.622926] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 295.637119] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 295.650183] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 295.663140] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 295.675574] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 295.687848] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 295.703950] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 295.717556] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 295.731399] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 295.746070] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 295.760252] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 295.773717] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 295.787685] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 295.803782] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 295.818716] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 295.832346] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 295.845964] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 295.859805] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 295.875290] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 295.896528] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 295.911792] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 295.924834] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 295.938930] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 295.953128] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 295.966160] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 295.979100] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 295.991707] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 296.003692] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 296.019799] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 296.033567] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 296.047387] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4)
[ 296.062039] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4)
[ 296.076149] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 296.089838] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 296.103622] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 296.118893] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 296.134655] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 296.148272] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 296.161922] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 296.175738] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 296.191484] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 296.212480] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 296.227639] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 296.240668] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 296.254749] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 296.268938] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 296.282202] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 296.295083] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 296.308619] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 296.320016] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 296.336302] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 296.349914] [<803ab4f0>] (schedule+0x3f8/0x468) from [<802b7948>] (i2c_imx_bus_busy+0x60/0x94)
[ 296.363865] [<802b7948>] (i2c_imx_bus_busy+0x60/0x94) from [<802b7b80>] (i2c_imx_xfer+0x110/0x2e4)
[ 296.377671] [<802b7b80>] (i2c_imx_xfer+0x110/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104)
[ 296.391382] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630)
[ 296.405144] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54)
[ 296.420391] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c)
[ 296.435351] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164)
[ 296.448958] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 296.463309] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 296.477091] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 296.492731] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 296.513767] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 296.528182] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 296.541216] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 296.555290] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 296.570245] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 296.583482] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 296.596405] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 296.608784] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 296.620425] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 296.636518] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 296.650106] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 296.663955] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<80065bc8>] (msleep+0x14/0x20)
[ 296.677236] [<80065bc8>] (msleep+0x14/0x20) from [<8020ac44>] (disp_power_on+0x150/0x164)
[ 296.690597] [<8020ac44>] (disp_power_on+0x150/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 296.704237] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 296.718176] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 296.734534] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 296.755672] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 296.770171] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 296.783583] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 296.797679] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 296.811746] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 296.824575] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 296.838276] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 296.850848] BUG: scheduling while atomic: upowerd/16985/0x00000002
[ 296.862092] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C)
[ 296.878166] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468)
[ 296.892012] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8)
[ 296.905827] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<80065bc8>] (msleep+0x14/0x20)
[ 296.919276] [<80065bc8>] (msleep+0x14/0x20) from [<8003bdc8>] (mxc_turn_on_lcd_backlight+0x78/0x88)
[ 296.933368] [<8003bdc8>] (mxc_turn_on_lcd_backlight+0x78/0x88) from [<8020abb4>] (disp_power_on+0xc0/0x164)
[ 296.948170] [<8020abb4>] (disp_power_on+0xc0/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74)
[ 296.961678] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84)
[ 296.975612] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64)
[ 296.992210] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20)
[ 297.013243] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)
[ 297.027595] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c)
[ 297.041355] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130)
[ 297.055481] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50)
[ 297.069653] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388)
[ 297.082908] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c)
[ 297.095705] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742)
[ 297.117144] ---[ end trace f897f3746bdc3b34 ]---

[ 0.000000] Linux version 2.6.31.14-efikasb (neko@excel) (gcc version 4.4.1 (Sourcery G++ Lite 2010q1-202) ) #10 PREEMPT Tue Sep 14 21:48:19 CDT 2010
[ 0.000000] CPU: ARMv7 Processor [412fc085] revision 5 (ARMv7), cr=10c53c7f
[ 0.000000] CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
[ 0.000000] Machine: Genesi Efika MX (Smartbook)
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] On node 0 totalpages: 122880
[ 0.000000] free_area_init_node: node 0, pgdat 804f15b4, node_mem_map 80543000
[ 0.000000] DMA zone: 192 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 24384 pages, LIFO batch:3
[ 0.000000] Normal zone: 768 pages used for memmap
[ 0.000000] Normal zone: 97536 pages, LIFO batch:31
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 121920
[ 0.000000] Kernel command line: noinitrd console=ttymxc0,115200 console=tty1 root=/dev/sda2 ro
[ 0.000000] PID hash table entries: 2048 (order: 11, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 480MB = 480MB total
[ 0.000000] Memory: 481712KB available (4564K code, 531K data, 140K init, 0K highmem)
[ 0.000000] SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:368
[ 0.000000] MXC IRQ initialized
[ 0.000000] MXC_Early serial console at MMIO 0x73fbc000 (options '115200')
[ 0.000000] console [ttymxc0] enabled
[ 0.000000] Console: colour dummy device 80x30
[ 0.000000] console handover: boot [ttymxc0] -> real [tty1]
[ 0.000000] Calibrating delay loop... 799.53 BogoMIPS (lpj=3997696)
[ 0.000000] Mount-cache hash table entries: 512
[ 0.000000] CPU: Testing write buffer coherency: ok
[ 0.000000] tmpfs: No value for mount option 'mode'
[ 0.000000] devtmpfs: initialized
[ 0.000000] regulator: core version 0.5
[ 0.000000] NET: Registered protocol family 16
[ 0.000000] i.MX IRAM pool: 128 KB@0x9e840000
[ 0.000000] IRAM READY
[ 0.000000] CPU is i.MX51 Revision 3.0
[ 0.000000] MXC GPIO hardware
[ 0.000000] [VV] mx51_efikasb_init_mc13892.
[ 0.000000] Using SDMA I.API
[ 0.000000] MXC DMA API initialized
[ 0.000000] bio: create slab <bio-0> at 0
[ 0.000000] SCSI subsystem initialized
[ 0.000000] libata version 3.00 loaded.
[ 0.000000] CSPI: mxc_spi-0 probed
[ 0.000000] usbcore: registered new interface driver usbfs
[ 0.000000] usbcore: registered new interface driver hub
[ 0.000000] usbcore: registered new device driver usb
[ 0.000000] IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
[ 0.000000] mc13892 Rev 2.0 FinVer 2 detected
[ 0.000000] Initializing regulators for Efika MX Smartbook
[ 0.000000] regulator: SW1: 600 <--> 1375 mV
[ 0.000000] regulator: SW2: 900 <--> 1850 mV
[ 0.000000] regulator: SW3: 1100 <--> 1850 mV
[ 0.000000] regulator: SW4: 1100 <--> 1850 mV
[ 0.000000] regulator: SWBST: 0 mV
[ 0.000000] regulator: VIOHI: 0 mV
[ 0.000000] regulator: VPLL: 1050 <--> 1800 mV
[ 0.000000] regulator: VDIG: 1650 mV
[ 0.000000] regulator: VSD: 1800 <--> 3150 mV
[ 0.000000] regulator: VUSB2: 2400 <--> 2775 mV
[ 0.000000] regulator: VVIDEO: 2775 mV
[ 0.000000] regulator: VAUDIO: 2300 <--> 3000 mV
[ 0.000000] regulator: VCAM: 2500 <--> 3000 mV fast normal
[ 0.000000] regulator: VGEN1: 1200 mV
[ 0.000000] regulator: VGEN2: 1200 <--> 3150 mV
[ 0.000000] regulator: VGEN3: 1800 <--> 2900 mV
[ 0.000000] regulator: VUSB: 0 mV
[ 0.000000] regulator: GPO1: 0 mV
[ 0.000000] regulator: GPO2: 0 mV
[ 0.000000] regulator: GPO3: 0 mV
[ 0.000000] regulator: GPO4: 0 mV
[ 0.000000] Device spi1.0 probed
[ 0.860182] Switched to high resolution mode on CPU 0
[ 0.860773] NET: Registered protocol family 2
[ 0.861098] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.861948] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.862286] TCP bind hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.862462] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.862489] TCP reno registered
[ 0.862668] NET: Registered protocol family 1
[ 0.863471] LPMode driver module loaded
[ 0.863503] Static Power Management for Freescale i.MX51
[ 0.863785] PM driver module loaded
[ 0.864035] sdram autogating driver module loaded
[ 0.864338] Bus freq driver module loaded
[ 0.864397] mxc_dvfs_core_probe
[ 0.864663] DVFS driver module loaded
[ 0.864695] i.MXC CPU frequency driver
[ 0.865217] DVFS PER driver module loaded
[ 0.866878] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.866945] msgmni has been set to 941
[ 0.869950] alg: No test for stdrng (krng)
[ 0.870689] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 0.870739] io scheduler noop registered (default)
[ 0.870780] io scheduler cfq registered
[ 0.872237] mode_option=1024x600M-16@60
[ 0.872276] fbcvt: Aspect ratio not CVT standard
[ 0.872311] fbcvt: 1024x600@60: CVT Name - Not a CVT standard - 0.614 Mega Pixel Image
[ 0.872318]
[ 0.873060] mxc_ipu mxc_ipu: Channel already disabled 9
[ 0.873072] mxc_ipu mxc_ipu: Channel already uninitialized 9
[ 0.890257] IPU DMFC DP HIGH RESOLUTION: 1(0,1), 5B(2~5), 5F(6,7)
[ 0.896053] Console: switching to colour frame buffer device 128x37
[ 0.917591] EDID Dump:
[ 0.917670] 00ffffffffffff0006afd220000000000112010380160d780a2b699757559629
[ 0.918082] 214f5400000001010101010101010101010101010101b0130040415819201888
[ 0.918497] 3100df7d000000180000000f0000000000000000000000000020000000fe0041
[ 0.921453] 554f0a202020202020202020000000fe004231303141573032205630200a00c7
[ 0.924417] resolution: r(1024, 600), v(1024, 600) o(0, 0)
[ 0.927051] bpp=0, hw(0, 0), pclk=19841
[ 0.929632] margin(160, 24, 21, 3)
[ 0.932168] hv(136, 1), sync=0, vmode=0
[ 0.934672] mtl017: Probe LCD Panel: AUO B101AW02 V0
[ 1.070216] DMFC high resolution has set, will not change
[ 1.130833] mtl017 1-003a: Initializing MTL017 LVDS Controller
[ 1.352703] Serial: MXC Internal UART driver
[ 1.355443] mxcintuart.0: ttymxc0 at MMIO 0x73fbc000 (irq = 31) is a Freescale i.MX
[ 1.358110] console [ttymxc0] enabled
[ 2.136985] mxcintuart.1: ttymxc1 at MMIO 0x73fc0000 (irq = 32) is a Freescale i.MX
[ 2.148448] mxcintuart.2: ttymxc2 at MMIO 0x7000c000 (irq = 33) is a Freescale i.MX
[ 2.163935] loop: module loaded
[ 2.171102] pata_fsl pata_fsl: rchan=29 wchan=28
[ 2.178485] scsi0 : pata_fsl
[ 2.184692] ata1: PATA max UDMA/44 irq 70
[ 2.193536] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.310178] fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller
[ 2.320309] fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1
[ 2.360197] fsl-ehci fsl-ehci.0: irq 18, io base 0x73f80000
[ 2.371299] ata1.00: CFA: Flash Module, Ver2.M11, max UDMA/100
[ 2.379794] ata1.00: 30146256 sectors, multi 1: LBA
[ 2.387938] fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00
[ 2.397075] usb usb1: configuration #1 chosen from 1 choice
[ 2.406299] hub 1-0:1.0: USB hub found
[ 2.412864] hub 1-0:1.0: 1 port detected
[ 2.424465] ata1.00: configured for UDMA/44
[ 2.450476] scsi 0:0:0:0: Direct-Access ATA Flash Module Ver2 PQ: 0 ANSI: 5
[ 2.462498] sd 0:0:0:0: [sda] 30146256 512-byte logical blocks: (15.4 GB/14.3 GiB)
[ 2.473200] sd 0:0:0:0: [sda] Write Protect is off
[ 2.480752] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.480864] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 2.493517] sda:
[ 2.496527] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 2.508402] sda1 sda2
[ 2.515447] sd 0:0:0:0: [sda] Attached SCSI disk
[ 2.630176] fsl-ehci fsl-ehci.1: Freescale On-Chip EHCI Host Controller
[ 2.640441] fsl-ehci fsl-ehci.1: new USB bus registered, assigned bus number 2
[ 2.680186] fsl-ehci fsl-ehci.1: irq 14, io base 0x73f80200
[ 2.700172] fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00
[ 2.709323] usb usb2: configuration #1 chosen from 1 choice
[ 2.718074] hub 2-0:1.0: USB hub found
[ 2.724698] hub 2-0:1.0: 1 port detected
[ 2.950176] usb 2-1: new high speed USB device using fsl-ehci and address 2
[ 2.960083] fsl-ehci fsl-ehci.2: Freescale On-Chip EHCI Host Controller
[ 2.970437] fsl-ehci fsl-ehci.2: new USB bus registered, assigned bus number 3
[ 3.010182] fsl-ehci fsl-ehci.2: irq 16, io base 0x73f80400
[ 3.110159] fsl-ehci fsl-ehci.2: USB 2.0 started, EHCI 1.00
[ 3.119274] usb usb3: configuration #1 chosen from 1 choice
[ 3.128296] hub 3-0:1.0: USB hub found
[ 3.135011] hub 3-0:1.0: 1 port detected
[ 3.142847] usb 2-1: configuration #1 chosen from 1 choice
[ 3.151844] usbcore: registered new interface driver libusual
[ 3.161079] hub 2-1:1.0: USB hub found
[ 3.167874] hub 2-1:1.0: 4 ports detected
[ 3.175518] mice: PS/2 mouse device common for all mice
[ 3.183941] MXC keypad loaded
[ 3.190506] mc13892 rtc probe start
[ 3.200895] pmic_rtc pmic_rtc.1: rtc core: registered pmic_rtc as rtc0
[ 3.210268] mc13892 rtc probe succeed
[ 3.216784] i2c /dev entries driver
[ 3.223801] Linux video capture interface: v2.00
[ 3.232234] MXC Video Output MXC Video Output.0: Registered device video0
[ 3.269269] Probe Efika MX Smartbook Battery: AS01BAB34B K2---28 Inserted: 94%, AC Removed
[ 3.280665] MXC WatchDog Driver 2.0
[ 3.287138] clk: Unable to get requested clock: wdog_clk
[ 3.296059] MXC Watchdog # 0 Timer: initial timeout 60 sec
[ 3.304978] cpuidle: using governor ladder
[ 3.311925] cpuidle: using governor menu
[ 3.319311] PMIC Character device: successfully loaded
[ 3.328080] VPU initialized
[ 3.334098] mxsdhci: MXC Secure Digital Host Controller Interface driver
[ 3.343633] mxsdhci: MXC SDHCI Controller Driver.
[ 3.351538] mmc0: SDHCI detect irq 187 irq 1 INTERNAL DMA
[ 3.359666] mxsdhci: MXC SDHCI Controller Driver.
[ 3.367420] usb 3-1: new high speed USB device using fsl-ehci and address 2
[ 3.377400] mmc1: SDHCI detect irq 136 irq 2 INTERNAL DMA
[ 3.396349] Registered led device: msg-alarm-led
[ 3.403809] Registered Efika MX Smartbook Message Alarm LED
[ 3.439972] usbcore: registered new interface driver usbhid
[ 3.448315] usbhid: v2.6:USB HID core driver
[ 3.465835] Advanced Linux Sound Architecture Driver Version 1.0.20.
[ 3.551383] usb 3-1: configuration #1 chosen from 1 choice
[ 3.560334] hub 3-1:1.0: USB hub found
[ 3.567118] hub 3-1:1.0: 3 ports detected
[ 3.574991] sgtl5000-i2c 1-000a: SGTL5000 revision 17
[ 3.605392] No device for DAI imx-ssi-1-0
[ 3.612309] No device for DAI imx-ssi-1-1
[ 3.619114] No device for DAI imx-ssi-2-0
[ 3.625901] No device for DAI imx-ssi-2-1
[ 3.633425] DMA Sound Buffers Allocated:UseIram=1 buf->addr=1fff6000 buf->area=9e856000 size=24576
[ 3.645392] DMA Sound Buffers Allocated:UseIram=1 buf->addr=ac338000 buf->area=f9ea5000 size=24576
[ 3.657060] asoc: SGTL5000 <-> imx-ssi-2-0 mapping ok
[ 3.664948] usb 2-1.1: new low speed USB device using fsl-ehci and address 3
[ 3.722767] ALSA device list:
[ 3.728625] #0: imx-3stack (SGTL5000)
[ 3.736332] TCP cubic registered
[ 3.742343] NET: Registered protocol family 17
[ 3.749388] ThumbEE CPU extension supported.
[ 3.757346] input: Genesi Efika MX Smartbook Extra Buttons as /devices/virtual/input/input0
[ 3.769799] input: Efika MX Smartbook Lid Switch as /devices/virtual/input/input1
[ 3.781101] Lid Switch Open
[ 3.787259] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 2
[ 3.799414] regulator_init_complete: disabling GPO4
[ 3.810297] regulator_init_complete: disabling GPO3
[ 3.819399] regulator_init_complete: disabling GPO2
[ 3.828150] regulator_init_complete: disabling GPO1
[ 3.836757] usb 2-1.1: configuration #1 chosen from 1 choice
[ 3.845315] regulator_init_complete: disabling VGEN1
[ 3.854417] regulator_init_complete: disabling VCAM
[ 3.864162] input: USB Keyboard as /devices/platform/fsl-ehci.1/usb2/2-1/2-1.1/2-1.1:1.0/input/input2
[ 3.877182] regulator_init_complete: disabling VAUDIO
[ 3.885226] generic-usb 0003:04D9:FF09.0001: input: USB HID v1.10 Keyboard [USB Keyboard] on usb-fsl-ehci.1-1.1/input0
[ 3.900215] regulator_init_complete: disabling VSD
[ 3.910206] regulator_init_complete: disabling SWBST
[ 3.923789] pmic_rtc pmic_rtc.1: setting system clock to 2010-10-07 17:37:39 UTC (1286473059)
[ 3.935793] input: USB Keyboard as /devices/platform/fsl-ehci.1/usb2/2-1/2-1.1/2-1.1:1.1/input/input3
[ 3.949339] generic-usb 0003:04D9:FF09.0002: input: USB HID v1.10 Mouse [USB Keyboard] on usb-fsl-ehci.1-1.1/input1
[ 3.964804] EXT3-fs: sda2: couldn't mount because of unsupported optional features (240).
[ 3.977220] EXT2-fs: sda2: couldn't mount because of unsupported optional features (244).
[ 3.991784] EXT4-fs (sda2): INFO: recovery required on readonly filesystem
[ 4.001990] EXT4-fs (sda2): write access will be enabled during recovery
[ 4.012606] EXT4-fs (sda2): barriers enabled
[ 4.040918] usb 2-1.2: new high speed USB device using fsl-ehci and address 4
[ 4.180458] usb 2-1.2: configuration #1 chosen from 1 choice
[ 4.271452] usb 3-1.1: new full speed USB device using fsl-ehci and address 3
[ 4.382850] usb 3-1.1: device descriptor read/64, error -32
[ 4.581183] usb 3-1.1: device descriptor read/64, error -32
[ 4.782453] usb 3-1.1: new full speed USB device using fsl-ehci and address 4
[ 4.890444] usb 3-1.1: device descriptor read/64, error -32
[ 5.081156] usb 3-1.1: device descriptor read/64, error -32
[ 5.281451] usb 3-1.1: new full speed USB device using fsl-ehci and address 5
[ 5.710188] usb 3-1.1: device not accepting address 5, error -32
[ 5.802038] usb 3-1.1: new full speed USB device using fsl-ehci and address 6
[ 6.230185] usb 3-1.1: device not accepting address 6, error -32
[ 6.241615] hub 3-1:1.0: unable to enumerate USB device on port 1
[ 6.330707] usb 3-1.2: new high speed USB device using fsl-ehci and address 7
[ 6.473427] usb 3-1.2: configuration #1 chosen from 1 choice
[ 13.342328] kjournald2 starting: pid 1062, dev sda2:8, commit interval 5 seconds
[ 13.353148] EXT4-fs (sda2): delayed allocation enabled
[ 13.361415] EXT4-fs: file extents enabled
[ 13.371895] EXT4-fs: mballoc enabled
[ 13.378639] EXT4-fs (sda2): orphan cleanup on readonly fs
[ 13.387278] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 794864
[ 13.400557] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 788259
[ 13.400898] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 788271
[ 13.400980] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134505
[ 13.427429] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134413
[ 13.450527] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134187
[ 13.450927] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134402
[ 13.474719] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 137326
[ 13.496017] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 141167
[ 13.520383] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 135582
[ 13.520513] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 141166
[ 13.520589] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131685
[ 13.542818] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 133608
[ 13.542942] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 133744
[ 13.565821] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 136191
[ 13.585714] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 135332
[ 13.585831] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 141126
[ 13.608404] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130855
[ 13.608509] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 788061
[ 13.608701] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 788774
[ 13.608801] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 271827
[ 13.609011] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134060
[ 13.609094] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 136226
[ 13.609180] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 136224
[ 13.624658] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 132440
[ 13.624772] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 132445
[ 13.624850] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 132435
[ 13.624930] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 132453
[ 13.625003] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 132452
[ 13.625076] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131637
[ 13.646491] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 144679
[ 13.646595] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 141559
[ 13.646682] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131307
[ 13.663769] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 133278
[ 13.663877] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134517
[ 13.663980] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 135641
[ 13.664079] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 133668
[ 13.664153] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134627
[ 13.664222] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134636
[ 13.664292] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134597
[ 13.664363] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134643
[ 13.664434] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134614
[ 13.664503] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134646
[ 13.679452] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 143587
[ 13.679563] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134655
[ 13.679636] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134606
[ 13.679705] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134625
[ 13.679771] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134654
[ 13.679838] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134656
[ 13.679923] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134595
[ 13.679990] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134609
[ 13.680056] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134652
[ 13.680121] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134653
[ 13.680227] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134633
[ 13.680302] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134637
[ 13.680384] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134612
[ 13.680456] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134648
[ 13.680527] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134640
[ 13.680599] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134607
[ 13.680672] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134600
[ 13.680747] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134533
[ 13.680879] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134567
[ 13.680963] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130960
[ 13.681048] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 143689
[ 13.681143] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131016
[ 13.681221] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130998
[ 13.681298] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130997
[ 13.681374] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130995
[ 13.681448] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130999
[ 13.681520] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131015
[ 13.681594] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131005
[ 13.681669] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131022
[ 13.681744] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131020
[ 13.681818] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131018
[ 13.681891] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131008
[ 13.681964] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131010
[ 13.682048] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131047
[ 13.682129] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 145125
[ 13.683451] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 135137
[ 13.683540] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 144500
[ 13.683631] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134564
[ 13.683701] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134935
[ 13.703325] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 144154
[ 13.703503] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 133690
[ 13.704406] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 523333
[ 13.705420] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 144663
[ 13.705504] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134169
[ 13.705589] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 135585
[ 13.728479] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 787467
[ 13.733182] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 261643
[ 13.758101] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 306823
[ 13.774731] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 788709
[ 13.774845] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 135102
[ 13.774945] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 133131
[ 13.794686] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 140837
[ 13.794811] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 140827
[ 13.794952] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 133174
[ 13.795391] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134233
[ 13.795491] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 132414
[ 13.795565] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130912
[ 13.795699] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134426
[ 13.795785] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134678
[ 13.795869] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 135124
[ 13.795943] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134487
[ 13.796074] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130869
[ 13.818124] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131649
[ 13.818241] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 788355
[ 13.818336] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134658
[ 13.818418] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134419
[ 13.818520] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 136414
[ 13.818605] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 788320
[ 13.818761] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 140834
[ 13.818913] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134515
[ 13.818983] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 136998
[ 13.819055] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131026
[ 13.819160] EXT4-fs (sda2): 115 orphan inodes deleted
[ 13.827572] EXT4-fs (sda2): recovery complete
[ 14.038336] EXT4-fs (sda2): mounted filesystem with ordered data mode
[ 14.048137] VFS: Mounted root (ext4 filesystem) readonly on device 8:2.
[ 14.073924] devtmpfs: mounted
[ 14.080192] Freeing init memory: 140K
[ 15.445818] udev[1099]: starting version 163
[ 16.268953] rt2870sta: module is from the staging directory, the quality is unknown, you have been warned.
[ 16.403654] rtusb init --->
[ 16.467772] usbcore: registered new interface driver rt2870
[ 16.487565] uvcvideo: Found UVC 1.00 device Pegatron (04f2:b1b0)
[ 16.497633] input: Pegatron as /devices/platform/fsl-ehci.2/usb3/3-1/3-1.2/3-1.2:1.0/input/input4
[ 16.517882] usbcore: registered new interface driver uvcvideo
[ 16.517930] USB Video Class driver (v0.1.0)
[ 18.301400] EXT4-fs (sda2): internal journal on sda2:8
[ 19.458346] Adding 131064k swap on /swapfile. Priority:-1 extents:5 across:303100k SS
[ 21.177842] usb 2-1.2: firmware: requesting rt3070.bin
[ 22.635103] 0x1300 = 00073200
[ 24.505715] 0x1300 = 00073200
[ 26.792923] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@redhat.com
[ 28.280303] DMFC high resolution has set, will not change
[ 50.370253] DMFC high resolution has set, will not change
[ 51.714475] mxc_ipu mxc_ipu: Channel already disabled 9
[ 51.714491] mxc_ipu mxc_ipu: Channel already uninitialized 9
[ 51.730320] DMFC high resolution has set, will not change
[ 51.790257] mtl017 1-003a: Initializing MTL017 LVDS Controller
[ 69.188881] imx_ssi_irq mxc_ssi SISR 5430 SIER 780500 fifo_errs=1
[ 179.060945] DMFC high resolution has set, will not change
[ 179.210420] DMFC high resolution has set, will not change
[ 370.440439] DMFC high resolution has set, will not change
[ 371.346094] mxc_ipu mxc_ipu: Channel already disabled 9
[ 371.346111] mxc_ipu mxc_ipu: Channel already uninitialized 9
[ 371.360973] DMFC high resolution has set, will not change
[ 371.420508] mtl017 1-003a: Initializing MTL017 LVDS Controller
[ 67.779519] 0x1300 = 000a4200
[ 69.176054] 0x1300 = 000a4200
[ 113.673132] 0x1300 = 000a4200
[ 119.719085] 0x1300 = 000a4200
[ 163.103788] 0x1300 = 000a4200
[ 164.275154] 0x1300 = 000a4200
[ 208.959221] 0x1300 = 000a4200
[ 260.784248] 0x1300 = 000a4200
[ 262.145611] 0x1300 = 000a4200
[ 263.284096] 0x1300 = 000a4200
[ 307.794290] 0x1300 = 000a4200
[ 319.807466] 0x1300 = 000a4200
[ 440.814000] 0x1300 = 000a4200
[ 441.947868] 0x1300 = 000a4200
[ 486.438816] 0x1300 = 000a4200
[ 503.829548] DMFC high resolution has set, will not change
[ 503.980079] DMFC high resolution has set, will not change
[ 523.810425] 0x1300 = 000a4200

[ 16.247438] Division by zero in kernel.
[ 16.256471] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<801d933c>] (Ldiv0+0x8/0x10)

Author:	zumbi [ Fri Oct 08, 2010 3:18 am ]
Post subject:	SB: Ubuntu 10.10 issues
Hello, I got a SmartBook, running a efikasb-10.07.11 linur kernel from Sept 14th, 2010. I am getting several issues if might be worth to post somewhere, but under lack of bug tracking system, I'll just port here: :arrow: Metacity over X makes X go over 78% CPU usage. According to lu_zero there is a patch already sent upstream as this is an issue of upstart and metacity not wanting to be good friends. :arrow: Wicd network manager does not work, at least on WPA networks, I could not join my WPA network and it reported 'Bad password'. Running network manager (nm-applet) connects me again. :arrow: Linux kernel (efikasb-10.07.11) from Sept 14th randomly shows Divided by zero messages. I hope to move soonish to Debian, but those were issues I could check on default install. I got a couple dmesg outputs too Code: [ 288.047571] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 288.062557] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 288.076014] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 288.089530] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 288.103554] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 288.119979] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 288.141248] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 288.155707] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 288.168927] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 288.183033] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 288.197851] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 288.210908] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 288.223906] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 288.240360] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 288.252433] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 288.269464] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 288.283306] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 288.297133] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 288.311749] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 288.326070] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 288.339637] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 288.353416] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 288.368695] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 288.384463] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 288.398099] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 288.411730] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 288.425806] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 288.441388] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 288.462408] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 288.477588] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 288.490647] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 288.504745] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 288.518936] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 288.532196] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 288.545035] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 288.573175] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 288.585146] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 288.602788] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 288.616787] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 288.630844] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 288.645405] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 288.659492] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 288.673123] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 288.686883] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 288.702198] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 288.717917] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 288.731800] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 288.745352] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 288.759192] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 288.774820] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 288.795830] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 288.810196] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 288.824293] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 288.838382] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 288.852574] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 288.866150] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 288.879025] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 288.896186] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 288.907864] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 288.924224] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 288.937854] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 288.951711] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 288.966395] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 288.980659] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 288.994109] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 289.007837] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 289.024133] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 289.039095] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 289.052744] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 289.066374] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 289.080362] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 289.095841] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 289.116848] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 289.132383] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 289.145429] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 289.159346] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 289.173543] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 289.186606] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 289.199540] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 289.213771] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 289.225492] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 289.241640] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 289.255286] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 289.269146] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 289.283870] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 289.298178] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 289.311674] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 289.325605] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 289.340933] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 289.356694] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 289.370326] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 289.383979] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 289.398009] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 289.413513] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 289.434779] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 289.450137] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 289.463265] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 289.477203] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 289.491426] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 289.504488] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 289.517440] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 289.530243] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 289.542201] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 289.558312] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 289.572114] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 289.585974] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 289.600682] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 289.614983] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 289.628633] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 289.642426] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 289.657726] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 289.673519] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 289.687161] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 289.700819] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 289.714770] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 289.730455] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 289.751460] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 289.766742] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 289.779786] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 289.793738] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 289.807909] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 289.820951] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 289.834076] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 289.848161] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 289.859623] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 289.875721] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 289.889336] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 289.903205] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 289.917868] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 289.932364] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 289.945783] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 289.959549] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 289.975627] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 289.990580] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 290.004214] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 290.017842] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 290.032003] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 290.047469] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 290.068505] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 290.083821] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 290.096869] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 290.110841] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 290.125241] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 290.138312] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 290.151258] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 290.164771] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 290.176022] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 290.192034] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 290.205646] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 290.219462] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 290.234869] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 290.249138] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 290.262600] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 290.276383] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 290.291704] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 290.306643] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 290.320274] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 290.334865] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 290.348729] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 290.364212] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 290.385259] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 290.399795] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 290.412863] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 290.427170] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 290.442184] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 290.455233] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 290.468185] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 290.480612] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 290.492248] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 290.508345] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 290.522374] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 290.536212] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 290.550898] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 290.565011] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 290.578466] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 290.592249] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 290.607534] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 290.623441] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 290.637064] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 290.650700] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 290.664537] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 290.680028] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 290.701036] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 290.716239] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 290.729506] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 290.743609] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 290.757780] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 290.770830] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 290.783768] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 290.796160] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 290.808064] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 290.824555] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 290.838149] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 290.851998] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 290.866495] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 290.880595] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 290.894203] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 290.907957] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 290.924250] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 290.939191] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 290.952828] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 290.966327] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 290.980169] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 290.995798] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 291.017613] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 291.032197] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 291.045360] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 291.059439] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 291.073626] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 291.086680] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 291.099453] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 291.112579] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 291.124086] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 291.140190] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 291.153942] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 291.167671] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 291.182176] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 291.196303] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 291.209920] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 291.223883] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 291.239177] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 291.254927] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 291.268541] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 291.282000] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 291.296006] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 291.311649] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 291.332894] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 291.348050] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 291.361281] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 291.375356] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 291.389517] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 291.402566] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 291.415319] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 291.428711] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 291.440244] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 291.456381] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 291.469996] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 291.483671] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 291.498160] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 291.512441] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 291.526064] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 291.540062] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 291.556165] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 291.571136] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 291.584621] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 291.598396] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 291.612431] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 291.628055] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 291.649244] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 291.663634] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 291.676835] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 291.691693] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 291.705878] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 291.718930] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 291.731912] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 291.745408] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 291.756755] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 291.773039] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 291.786658] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 291.800322] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 291.814867] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 291.829145] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 291.843002] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 291.856766] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 291.872849] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 291.887801] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 291.901274] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 291.914714] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 291.928724] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 291.944547] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 291.965663] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 291.980826] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 291.994055] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 292.008159] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 292.022358] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 292.035574] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 292.048319] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 292.062160] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 292.074590] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 292.092210] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 292.107201] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 292.121938] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 292.137317] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 292.152376] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 292.167072] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 292.181641] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 292.198979] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 292.215075] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 292.229095] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 292.243868] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 292.259153] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 292.275873] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 292.297908] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 292.313534] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 292.326809] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 292.341109] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 292.355296] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 292.368954] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 292.381801] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 292.397530] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 292.409057] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 292.425374] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 292.439238] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 292.452917] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 292.467430] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 292.481695] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 292.495308] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 292.509061] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 292.525136] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 292.540329] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 292.553920] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 292.567363] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 292.581388] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 292.597030] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 292.618046] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 292.633402] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 292.646618] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 292.660707] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 292.674895] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 292.687953] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 292.700736] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 292.822457] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 292.834092] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 292.850170] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 292.863842] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 292.877655] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 292.892358] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 292.906629] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 292.920092] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 292.933918] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 292.950014] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 292.965185] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 292.978833] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 292.992495] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 293.006515] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 293.021997] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 293.043260] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 293.058586] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 293.071799] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 293.085725] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 293.099870] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 293.112953] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 293.125900] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 293.140132] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 293.152142] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 293.169225] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 293.182844] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 293.196673] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 293.211366] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 293.225658] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 293.239283] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 293.253889] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 293.269031] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 293.283875] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 293.297516] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 293.311163] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 293.325172] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 293.340824] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 293.363122] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 293.377659] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 293.390890] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 293.404826] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 293.418833] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 293.431902] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 293.444837] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 293.460822] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 293.472686] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 293.489121] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 293.502781] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 293.516605] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 293.531297] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 293.545583] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 293.559210] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 293.573183] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 293.588312] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 293.603905] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 293.617508] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 293.631153] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 293.645567] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 293.661209] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 293.682606] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 293.697157] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 293.710382] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 293.724487] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 293.739333] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 293.752246] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 293.765203] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 293.778878] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 293.790289] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 293.806448] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 293.819890] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 293.833722] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 293.848421] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 293.862710] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 293.876326] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 293.890281] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 293.906198] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 293.920979] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 293.934613] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 293.948249] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 293.962263] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 293.977916] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 293.999326] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68)

Author:	zumbi [ Fri Oct 08, 2010 3:41 am ]
Post subject:
Code: [ 294.014619] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 294.027846] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 294.041952] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 294.055964] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 294.068863] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 294.082038] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 294.094630] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 294.106575] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 294.122839] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 294.136277] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 294.150111] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 294.164784] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 294.179067] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 294.192891] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 294.206482] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 294.222367] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 294.237154] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 294.250791] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 294.264436] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 294.278457] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 294.294311] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 294.315513] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 294.330949] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 294.344166] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 294.358210] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 294.372230] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 294.385446] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 294.398381] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 294.410928] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 294.422893] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 294.438928] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 294.452641] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 294.466463] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 294.481341] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 294.495625] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 294.509234] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 294.522857] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 294.538037] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 294.553636] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 294.567266] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 294.580888] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 294.595111] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 294.610744] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 294.631940] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 294.647229] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 294.660454] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 294.674380] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 294.688592] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 294.701661] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 294.714585] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 294.727128] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 294.739026] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 294.755134] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 294.768724] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 294.782759] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 294.797428] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 294.811709] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 294.825300] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 294.838892] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 294.854935] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 294.869859] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 294.883721] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 294.897354] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 294.911382] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 294.926957] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 294.948071] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 294.963404] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 294.976609] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 294.990716] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 295.004739] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 295.018310] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 295.031250] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 295.044277] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 295.055630] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 295.071735] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 295.085563] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 295.099370] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 295.114058] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 295.128326] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 295.141839] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 295.155436] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 295.170743] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 295.186683] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 295.200317] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 295.213964] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 295.227973] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 295.243456] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 295.264484] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 295.279813] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 295.293205] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 295.307111] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 295.321256] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 295.334307] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 295.347247] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 295.359820] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 295.371786] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 295.387918] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 295.401530] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 295.415366] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 295.430046] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 295.444334] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 295.457757] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 295.471519] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 295.487814] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 295.502776] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 295.516393] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 295.530010] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 295.543992] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 295.559449] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 295.580458] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 295.595945] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 295.609004] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 295.622926] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 295.637119] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 295.650183] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 295.663140] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 295.675574] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 295.687848] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 295.703950] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 295.717556] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 295.731399] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 295.746070] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 295.760252] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 295.773717] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 295.787685] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 295.803782] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 295.818716] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 295.832346] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 295.845964] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 295.859805] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 295.875290] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 295.896528] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 295.911792] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 295.924834] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 295.938930] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 295.953128] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 295.966160] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 295.979100] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 295.991707] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 296.003692] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 296.019799] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 296.033567] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 296.047387] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) [ 296.062039] [<802b7a08>] (i2c_imx_trx_complete+0x8c/0xf4) from [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) [ 296.076149] [<802b7c04>] (i2c_imx_xfer+0x194/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 296.089838] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 296.103622] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 296.118893] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 296.134655] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 296.148272] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 296.161922] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 296.175738] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 296.191484] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 296.212480] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 296.227639] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 296.240668] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 296.254749] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 296.268938] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 296.282202] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 296.295083] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 296.308619] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 296.320016] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 296.336302] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 296.349914] [<803ab4f0>] (schedule+0x3f8/0x468) from [<802b7948>] (i2c_imx_bus_busy+0x60/0x94) [ 296.363865] [<802b7948>] (i2c_imx_bus_busy+0x60/0x94) from [<802b7b80>] (i2c_imx_xfer+0x110/0x2e4) [ 296.377671] [<802b7b80>] (i2c_imx_xfer+0x110/0x2e4) from [<802b4b6c>] (i2c_transfer+0xcc/0x104) [ 296.391382] [<802b4b6c>] (i2c_transfer+0xcc/0x104) from [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) [ 296.405144] [<802b4f40>] (i2c_smbus_xfer+0x39c/0x630) from [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) [ 296.420391] [<802b5220>] (i2c_smbus_write_i2c_block_data+0x4c/0x54) from [<8020aabc>] (mtl017_conf+0xf4/0x12c) [ 296.435351] [<8020aabc>] (mtl017_conf+0xf4/0x12c) from [<8020ac3c>] (disp_power_on+0x148/0x164) [ 296.448958] [<8020ac3c>] (disp_power_on+0x148/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 296.463309] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 296.477091] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 296.492731] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 296.513767] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 296.528182] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 296.541216] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 296.555290] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 296.570245] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 296.583482] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 296.596405] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 296.608784] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 296.620425] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 296.636518] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 296.650106] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 296.663955] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<80065bc8>] (msleep+0x14/0x20) [ 296.677236] [<80065bc8>] (msleep+0x14/0x20) from [<8020ac44>] (disp_power_on+0x150/0x164) [ 296.690597] [<8020ac44>] (disp_power_on+0x150/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 296.704237] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 296.718176] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 296.734534] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 296.755672] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 296.770171] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 296.783583] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 296.797679] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 296.811746] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 296.824575] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 296.838276] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 296.850848] BUG: scheduling while atomic: upowerd/16985/0x00000002 [ 296.862092] Modules linked in: fuse cpufreq_ondemand dm_crypt dm_mod vfat fat uio_pdrv_genirq uio uvcvideo rt2870sta(C) [ 296.878166] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<803ab4f0>] (schedule+0x3f8/0x468) [ 296.892012] [<803ab4f0>] (schedule+0x3f8/0x468) from [<803abc04>] (schedule_timeout+0x13c/0x1a8) [ 296.905827] [<803abc04>] (schedule_timeout+0x13c/0x1a8) from [<80065bc8>] (msleep+0x14/0x20) [ 296.919276] [<80065bc8>] (msleep+0x14/0x20) from [<8003bdc8>] (mxc_turn_on_lcd_backlight+0x78/0x88) [ 296.933368] [<8003bdc8>] (mxc_turn_on_lcd_backlight+0x78/0x88) from [<8020abb4>] (disp_power_on+0xc0/0x164) [ 296.948170] [<8020abb4>] (disp_power_on+0xc0/0x164) from [<8020ad9c>] (lcd_fb_event+0x70/0x74) [ 296.961678] [<8020ad9c>] (lcd_fb_event+0x70/0x74) from [<80077300>] (notifier_call_chain+0x44/0x84) [ 296.975612] [<80077300>] (notifier_call_chain+0x44/0x84) from [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) [ 296.992210] [<8007766c>] (__blocking_notifier_call_chain+0x4c/0x64) from [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) [ 297.013243] [<8007769c>] (blocking_notifier_call_chain+0x18/0x20) from [<801f57c8>] (fb_blank+0x5c/0x68) [ 297.027595] [<801f57c8>] (fb_blank+0x5c/0x68) from [<801ffd38>] (fbcon_blank+0x1a8/0x22c) [ 297.041355] [<801ffd38>] (fbcon_blank+0x1a8/0x22c) from [<802275c8>] (do_unblank_screen+0xa4/0x130) [ 297.055481] [<802275c8>] (do_unblank_screen+0xa4/0x130) from [<801e5920>] (bust_spinlocks+0x28/0x50) [ 297.069653] [<801e5920>] (bust_spinlocks+0x28/0x50) from [<8002ff2c>] (die+0x280/0x388) [ 297.082908] [<8002ff2c>] (die+0x280/0x388) from [<80032484>] (do_page_fault+0x0/0x27c) [ 297.095705] [<80032484>] (do_page_fault+0x0/0x27c) from [<33524742>] (0x33524742) [ 297.117144] ---[ end trace f897f3746bdc3b34 ]---

Author:	zumbi [ Fri Oct 08, 2010 3:42 am ]
Post subject:	Boot dmesg
Code: [ 0.000000] Linux version 2.6.31.14-efikasb (neko@excel) (gcc version 4.4.1 (Sourcery G++ Lite 2010q1-202) ) #10 PREEMPT Tue Sep 14 21:48:19 CDT 2010 [ 0.000000] CPU: ARMv7 Processor [412fc085] revision 5 (ARMv7), cr=10c53c7f [ 0.000000] CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache [ 0.000000] Machine: Genesi Efika MX (Smartbook) [ 0.000000] Memory policy: ECC disabled, Data cache writeback [ 0.000000] On node 0 totalpages: 122880 [ 0.000000] free_area_init_node: node 0, pgdat 804f15b4, node_mem_map 80543000 [ 0.000000] DMA zone: 192 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 24384 pages, LIFO batch:3 [ 0.000000] Normal zone: 768 pages used for memmap [ 0.000000] Normal zone: 97536 pages, LIFO batch:31 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 121920 [ 0.000000] Kernel command line: noinitrd console=ttymxc0,115200 console=tty1 root=/dev/sda2 ro [ 0.000000] PID hash table entries: 2048 (order: 11, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Memory: 480MB = 480MB total [ 0.000000] Memory: 481712KB available (4564K code, 531K data, 140K init, 0K highmem) [ 0.000000] SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS:368 [ 0.000000] MXC IRQ initialized [ 0.000000] MXC_Early serial console at MMIO 0x73fbc000 (options '115200') [ 0.000000] console [ttymxc0] enabled [ 0.000000] Console: colour dummy device 80x30 [ 0.000000] console handover: boot [ttymxc0] -> real [tty1] [ 0.000000] Calibrating delay loop... 799.53 BogoMIPS (lpj=3997696) [ 0.000000] Mount-cache hash table entries: 512 [ 0.000000] CPU: Testing write buffer coherency: ok [ 0.000000] tmpfs: No value for mount option 'mode' [ 0.000000] devtmpfs: initialized [ 0.000000] regulator: core version 0.5 [ 0.000000] NET: Registered protocol family 16 [ 0.000000] i.MX IRAM pool: 128 KB@0x9e840000 [ 0.000000] IRAM READY [ 0.000000] CPU is i.MX51 Revision 3.0 [ 0.000000] MXC GPIO hardware [ 0.000000] [VV] mx51_efikasb_init_mc13892. [ 0.000000] Using SDMA I.API [ 0.000000] MXC DMA API initialized [ 0.000000] bio: create slab <bio-0> at 0 [ 0.000000] SCSI subsystem initialized [ 0.000000] libata version 3.00 loaded. [ 0.000000] CSPI: mxc_spi-0 probed [ 0.000000] usbcore: registered new interface driver usbfs [ 0.000000] usbcore: registered new interface driver hub [ 0.000000] usbcore: registered new device driver usb [ 0.000000] IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7) [ 0.000000] mc13892 Rev 2.0 FinVer 2 detected [ 0.000000] Initializing regulators for Efika MX Smartbook [ 0.000000] regulator: SW1: 600 <--> 1375 mV [ 0.000000] regulator: SW2: 900 <--> 1850 mV [ 0.000000] regulator: SW3: 1100 <--> 1850 mV [ 0.000000] regulator: SW4: 1100 <--> 1850 mV [ 0.000000] regulator: SWBST: 0 mV [ 0.000000] regulator: VIOHI: 0 mV [ 0.000000] regulator: VPLL: 1050 <--> 1800 mV [ 0.000000] regulator: VDIG: 1650 mV [ 0.000000] regulator: VSD: 1800 <--> 3150 mV [ 0.000000] regulator: VUSB2: 2400 <--> 2775 mV [ 0.000000] regulator: VVIDEO: 2775 mV [ 0.000000] regulator: VAUDIO: 2300 <--> 3000 mV [ 0.000000] regulator: VCAM: 2500 <--> 3000 mV fast normal [ 0.000000] regulator: VGEN1: 1200 mV [ 0.000000] regulator: VGEN2: 1200 <--> 3150 mV [ 0.000000] regulator: VGEN3: 1800 <--> 2900 mV [ 0.000000] regulator: VUSB: 0 mV [ 0.000000] regulator: GPO1: 0 mV [ 0.000000] regulator: GPO2: 0 mV [ 0.000000] regulator: GPO3: 0 mV [ 0.000000] regulator: GPO4: 0 mV [ 0.000000] Device spi1.0 probed [ 0.860182] Switched to high resolution mode on CPU 0 [ 0.860773] NET: Registered protocol family 2 [ 0.861098] IP route cache hash table entries: 4096 (order: 2, 16384 bytes) [ 0.861948] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 0.862286] TCP bind hash table entries: 16384 (order: 4, 65536 bytes) [ 0.862462] TCP: Hash tables configured (established 16384 bind 16384) [ 0.862489] TCP reno registered [ 0.862668] NET: Registered protocol family 1 [ 0.863471] LPMode driver module loaded [ 0.863503] Static Power Management for Freescale i.MX51 [ 0.863785] PM driver module loaded [ 0.864035] sdram autogating driver module loaded [ 0.864338] Bus freq driver module loaded [ 0.864397] mxc_dvfs_core_probe [ 0.864663] DVFS driver module loaded [ 0.864695] i.MXC CPU frequency driver [ 0.865217] DVFS PER driver module loaded [ 0.866878] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.866945] msgmni has been set to 941 [ 0.869950] alg: No test for stdrng (krng) [ 0.870689] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.870739] io scheduler noop registered (default) [ 0.870780] io scheduler cfq registered [ 0.872237] mode_option=1024x600M-16@60 [ 0.872276] fbcvt: Aspect ratio not CVT standard [ 0.872311] fbcvt: 1024x600@60: CVT Name - Not a CVT standard - 0.614 Mega Pixel Image [ 0.872318] [ 0.873060] mxc_ipu mxc_ipu: Channel already disabled 9 [ 0.873072] mxc_ipu mxc_ipu: Channel already uninitialized 9 [ 0.890257] IPU DMFC DP HIGH RESOLUTION: 1(0,1), 5B(2~5), 5F(6,7) [ 0.896053] Console: switching to colour frame buffer device 128x37 [ 0.917591] EDID Dump: [ 0.917670] 00ffffffffffff0006afd220000000000112010380160d780a2b699757559629 [ 0.918082] 214f5400000001010101010101010101010101010101b0130040415819201888 [ 0.918497] 3100df7d000000180000000f0000000000000000000000000020000000fe0041 [ 0.921453] 554f0a202020202020202020000000fe004231303141573032205630200a00c7 [ 0.924417] resolution: r(1024, 600), v(1024, 600) o(0, 0) [ 0.927051] bpp=0, hw(0, 0), pclk=19841 [ 0.929632] margin(160, 24, 21, 3) [ 0.932168] hv(136, 1), sync=0, vmode=0 [ 0.934672] mtl017: Probe LCD Panel: AUO B101AW02 V0 [ 1.070216] DMFC high resolution has set, will not change [ 1.130833] mtl017 1-003a: Initializing MTL017 LVDS Controller [ 1.352703] Serial: MXC Internal UART driver [ 1.355443] mxcintuart.0: ttymxc0 at MMIO 0x73fbc000 (irq = 31) is a Freescale i.MX [ 1.358110] console [ttymxc0] enabled [ 2.136985] mxcintuart.1: ttymxc1 at MMIO 0x73fc0000 (irq = 32) is a Freescale i.MX [ 2.148448] mxcintuart.2: ttymxc2 at MMIO 0x7000c000 (irq = 33) is a Freescale i.MX [ 2.163935] loop: module loaded [ 2.171102] pata_fsl pata_fsl: rchan=29 wchan=28 [ 2.178485] scsi0 : pata_fsl [ 2.184692] ata1: PATA max UDMA/44 irq 70 [ 2.193536] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.310178] fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller [ 2.320309] fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1 [ 2.360197] fsl-ehci fsl-ehci.0: irq 18, io base 0x73f80000 [ 2.371299] ata1.00: CFA: Flash Module, Ver2.M11, max UDMA/100 [ 2.379794] ata1.00: 30146256 sectors, multi 1: LBA [ 2.387938] fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00 [ 2.397075] usb usb1: configuration #1 chosen from 1 choice [ 2.406299] hub 1-0:1.0: USB hub found [ 2.412864] hub 1-0:1.0: 1 port detected [ 2.424465] ata1.00: configured for UDMA/44 [ 2.450476] scsi 0:0:0:0: Direct-Access ATA Flash Module Ver2 PQ: 0 ANSI: 5 [ 2.462498] sd 0:0:0:0: [sda] 30146256 512-byte logical blocks: (15.4 GB/14.3 GiB) [ 2.473200] sd 0:0:0:0: [sda] Write Protect is off [ 2.480752] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.480864] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 2.493517] sda: [ 2.496527] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 2.508402] sda1 sda2 [ 2.515447] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.630176] fsl-ehci fsl-ehci.1: Freescale On-Chip EHCI Host Controller [ 2.640441] fsl-ehci fsl-ehci.1: new USB bus registered, assigned bus number 2 [ 2.680186] fsl-ehci fsl-ehci.1: irq 14, io base 0x73f80200 [ 2.700172] fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00 [ 2.709323] usb usb2: configuration #1 chosen from 1 choice [ 2.718074] hub 2-0:1.0: USB hub found [ 2.724698] hub 2-0:1.0: 1 port detected [ 2.950176] usb 2-1: new high speed USB device using fsl-ehci and address 2 [ 2.960083] fsl-ehci fsl-ehci.2: Freescale On-Chip EHCI Host Controller [ 2.970437] fsl-ehci fsl-ehci.2: new USB bus registered, assigned bus number 3 [ 3.010182] fsl-ehci fsl-ehci.2: irq 16, io base 0x73f80400 [ 3.110159] fsl-ehci fsl-ehci.2: USB 2.0 started, EHCI 1.00 [ 3.119274] usb usb3: configuration #1 chosen from 1 choice [ 3.128296] hub 3-0:1.0: USB hub found [ 3.135011] hub 3-0:1.0: 1 port detected [ 3.142847] usb 2-1: configuration #1 chosen from 1 choice [ 3.151844] usbcore: registered new interface driver libusual [ 3.161079] hub 2-1:1.0: USB hub found [ 3.167874] hub 2-1:1.0: 4 ports detected [ 3.175518] mice: PS/2 mouse device common for all mice [ 3.183941] MXC keypad loaded [ 3.190506] mc13892 rtc probe start [ 3.200895] pmic_rtc pmic_rtc.1: rtc core: registered pmic_rtc as rtc0 [ 3.210268] mc13892 rtc probe succeed [ 3.216784] i2c /dev entries driver [ 3.223801] Linux video capture interface: v2.00 [ 3.232234] MXC Video Output MXC Video Output.0: Registered device video0 [ 3.269269] Probe Efika MX Smartbook Battery: AS01BAB34B K2---28 Inserted: 94%, AC Removed [ 3.280665] MXC WatchDog Driver 2.0 [ 3.287138] clk: Unable to get requested clock: wdog_clk [ 3.296059] MXC Watchdog # 0 Timer: initial timeout 60 sec [ 3.304978] cpuidle: using governor ladder [ 3.311925] cpuidle: using governor menu [ 3.319311] PMIC Character device: successfully loaded [ 3.328080] VPU initialized [ 3.334098] mxsdhci: MXC Secure Digital Host Controller Interface driver [ 3.343633] mxsdhci: MXC SDHCI Controller Driver. [ 3.351538] mmc0: SDHCI detect irq 187 irq 1 INTERNAL DMA [ 3.359666] mxsdhci: MXC SDHCI Controller Driver. [ 3.367420] usb 3-1: new high speed USB device using fsl-ehci and address 2 [ 3.377400] mmc1: SDHCI detect irq 136 irq 2 INTERNAL DMA [ 3.396349] Registered led device: msg-alarm-led [ 3.403809] Registered Efika MX Smartbook Message Alarm LED [ 3.439972] usbcore: registered new interface driver usbhid [ 3.448315] usbhid: v2.6:USB HID core driver [ 3.465835] Advanced Linux Sound Architecture Driver Version 1.0.20. [ 3.551383] usb 3-1: configuration #1 chosen from 1 choice [ 3.560334] hub 3-1:1.0: USB hub found [ 3.567118] hub 3-1:1.0: 3 ports detected [ 3.574991] sgtl5000-i2c 1-000a: SGTL5000 revision 17 [ 3.605392] No device for DAI imx-ssi-1-0 [ 3.612309] No device for DAI imx-ssi-1-1 [ 3.619114] No device for DAI imx-ssi-2-0 [ 3.625901] No device for DAI imx-ssi-2-1 [ 3.633425] DMA Sound Buffers Allocated:UseIram=1 buf->addr=1fff6000 buf->area=9e856000 size=24576 [ 3.645392] DMA Sound Buffers Allocated:UseIram=1 buf->addr=ac338000 buf->area=f9ea5000 size=24576 [ 3.657060] asoc: SGTL5000 <-> imx-ssi-2-0 mapping ok [ 3.664948] usb 2-1.1: new low speed USB device using fsl-ehci and address 3 [ 3.722767] ALSA device list: [ 3.728625] #0: imx-3stack (SGTL5000) [ 3.736332] TCP cubic registered [ 3.742343] NET: Registered protocol family 17 [ 3.749388] ThumbEE CPU extension supported. [ 3.757346] input: Genesi Efika MX Smartbook Extra Buttons as /devices/virtual/input/input0 [ 3.769799] input: Efika MX Smartbook Lid Switch as /devices/virtual/input/input1 [ 3.781101] Lid Switch Open [ 3.787259] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 2 [ 3.799414] regulator_init_complete: disabling GPO4 [ 3.810297] regulator_init_complete: disabling GPO3 [ 3.819399] regulator_init_complete: disabling GPO2 [ 3.828150] regulator_init_complete: disabling GPO1 [ 3.836757] usb 2-1.1: configuration #1 chosen from 1 choice [ 3.845315] regulator_init_complete: disabling VGEN1 [ 3.854417] regulator_init_complete: disabling VCAM [ 3.864162] input: USB Keyboard as /devices/platform/fsl-ehci.1/usb2/2-1/2-1.1/2-1.1:1.0/input/input2 [ 3.877182] regulator_init_complete: disabling VAUDIO [ 3.885226] generic-usb 0003:04D9:FF09.0001: input: USB HID v1.10 Keyboard [USB Keyboard] on usb-fsl-ehci.1-1.1/input0 [ 3.900215] regulator_init_complete: disabling VSD [ 3.910206] regulator_init_complete: disabling SWBST [ 3.923789] pmic_rtc pmic_rtc.1: setting system clock to 2010-10-07 17:37:39 UTC (1286473059) [ 3.935793] input: USB Keyboard as /devices/platform/fsl-ehci.1/usb2/2-1/2-1.1/2-1.1:1.1/input/input3 [ 3.949339] generic-usb 0003:04D9:FF09.0002: input: USB HID v1.10 Mouse [USB Keyboard] on usb-fsl-ehci.1-1.1/input1 [ 3.964804] EXT3-fs: sda2: couldn't mount because of unsupported optional features (240). [ 3.977220] EXT2-fs: sda2: couldn't mount because of unsupported optional features (244). [ 3.991784] EXT4-fs (sda2): INFO: recovery required on readonly filesystem [ 4.001990] EXT4-fs (sda2): write access will be enabled during recovery [ 4.012606] EXT4-fs (sda2): barriers enabled [ 4.040918] usb 2-1.2: new high speed USB device using fsl-ehci and address 4 [ 4.180458] usb 2-1.2: configuration #1 chosen from 1 choice [ 4.271452] usb 3-1.1: new full speed USB device using fsl-ehci and address 3 [ 4.382850] usb 3-1.1: device descriptor read/64, error -32 [ 4.581183] usb 3-1.1: device descriptor read/64, error -32 [ 4.782453] usb 3-1.1: new full speed USB device using fsl-ehci and address 4 [ 4.890444] usb 3-1.1: device descriptor read/64, error -32 [ 5.081156] usb 3-1.1: device descriptor read/64, error -32 [ 5.281451] usb 3-1.1: new full speed USB device using fsl-ehci and address 5 [ 5.710188] usb 3-1.1: device not accepting address 5, error -32 [ 5.802038] usb 3-1.1: new full speed USB device using fsl-ehci and address 6 [ 6.230185] usb 3-1.1: device not accepting address 6, error -32 [ 6.241615] hub 3-1:1.0: unable to enumerate USB device on port 1 [ 6.330707] usb 3-1.2: new high speed USB device using fsl-ehci and address 7 [ 6.473427] usb 3-1.2: configuration #1 chosen from 1 choice [ 13.342328] kjournald2 starting: pid 1062, dev sda2:8, commit interval 5 seconds [ 13.353148] EXT4-fs (sda2): delayed allocation enabled [ 13.361415] EXT4-fs: file extents enabled [ 13.371895] EXT4-fs: mballoc enabled [ 13.378639] EXT4-fs (sda2): orphan cleanup on readonly fs [ 13.387278] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 794864 [ 13.400557] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 788259 [ 13.400898] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 788271 [ 13.400980] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134505 [ 13.427429] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134413 [ 13.450527] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134187 [ 13.450927] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134402 [ 13.474719] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 137326 [ 13.496017] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 141167 [ 13.520383] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 135582 [ 13.520513] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 141166 [ 13.520589] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131685 [ 13.542818] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 133608 [ 13.542942] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 133744 [ 13.565821] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 136191 [ 13.585714] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 135332 [ 13.585831] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 141126 [ 13.608404] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130855 [ 13.608509] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 788061 [ 13.608701] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 788774 [ 13.608801] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 271827 [ 13.609011] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134060 [ 13.609094] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 136226 [ 13.609180] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 136224 [ 13.624658] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 132440 [ 13.624772] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 132445 [ 13.624850] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 132435 [ 13.624930] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 132453 [ 13.625003] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 132452 [ 13.625076] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131637 [ 13.646491] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 144679 [ 13.646595] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 141559 [ 13.646682] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131307 [ 13.663769] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 133278 [ 13.663877] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134517 [ 13.663980] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 135641 [ 13.664079] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 133668 [ 13.664153] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134627 [ 13.664222] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134636 [ 13.664292] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134597 [ 13.664363] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134643 [ 13.664434] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134614 [ 13.664503] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134646 [ 13.679452] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 143587 [ 13.679563] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134655 [ 13.679636] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134606 [ 13.679705] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134625 [ 13.679771] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134654 [ 13.679838] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134656 [ 13.679923] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134595 [ 13.679990] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134609 [ 13.680056] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134652 [ 13.680121] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134653 [ 13.680227] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134633 [ 13.680302] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134637 [ 13.680384] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134612 [ 13.680456] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134648 [ 13.680527] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134640 [ 13.680599] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134607 [ 13.680672] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134600 [ 13.680747] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134533 [ 13.680879] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134567 [ 13.680963] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130960 [ 13.681048] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 143689 [ 13.681143] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131016 [ 13.681221] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130998 [ 13.681298] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130997 [ 13.681374] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130995 [ 13.681448] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130999 [ 13.681520] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131015 [ 13.681594] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131005 [ 13.681669] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131022 [ 13.681744] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131020 [ 13.681818] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131018 [ 13.681891] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131008 [ 13.681964] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131010 [ 13.682048] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131047 [ 13.682129] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 145125 [ 13.683451] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 135137 [ 13.683540] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 144500 [ 13.683631] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134564 [ 13.683701] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134935 [ 13.703325] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 144154 [ 13.703503] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 133690 [ 13.704406] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 523333 [ 13.705420] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 144663 [ 13.705504] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134169 [ 13.705589] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 135585 [ 13.728479] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 787467 [ 13.733182] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 261643 [ 13.758101] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 306823 [ 13.774731] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 788709 [ 13.774845] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 135102 [ 13.774945] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 133131 [ 13.794686] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 140837 [ 13.794811] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 140827 [ 13.794952] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 133174 [ 13.795391] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134233 [ 13.795491] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 132414 [ 13.795565] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130912 [ 13.795699] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134426 [ 13.795785] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134678 [ 13.795869] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 135124 [ 13.795943] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134487 [ 13.796074] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 130869 [ 13.818124] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131649 [ 13.818241] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 788355 [ 13.818336] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134658 [ 13.818418] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134419 [ 13.818520] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 136414 [ 13.818605] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 788320 [ 13.818761] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 140834 [ 13.818913] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 134515 [ 13.818983] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 136998 [ 13.819055] EXT4-fs (sda2): ext4_orphan_cleanup: deleting unreferenced inode 131026 [ 13.819160] EXT4-fs (sda2): 115 orphan inodes deleted [ 13.827572] EXT4-fs (sda2): recovery complete [ 14.038336] EXT4-fs (sda2): mounted filesystem with ordered data mode [ 14.048137] VFS: Mounted root (ext4 filesystem) readonly on device 8:2. [ 14.073924] devtmpfs: mounted [ 14.080192] Freeing init memory: 140K [ 15.445818] udev[1099]: starting version 163 [ 16.268953] rt2870sta: module is from the staging directory, the quality is unknown, you have been warned. [ 16.403654] rtusb init ---> [ 16.467772] usbcore: registered new interface driver rt2870 [ 16.487565] uvcvideo: Found UVC 1.00 device Pegatron (04f2:b1b0) [ 16.497633] input: Pegatron as /devices/platform/fsl-ehci.2/usb3/3-1/3-1.2/3-1.2:1.0/input/input4 [ 16.517882] usbcore: registered new interface driver uvcvideo [ 16.517930] USB Video Class driver (v0.1.0) [ 18.301400] EXT4-fs (sda2): internal journal on sda2:8 [ 19.458346] Adding 131064k swap on /swapfile. Priority:-1 extents:5 across:303100k SS [ 21.177842] usb 2-1.2: firmware: requesting rt3070.bin [ 22.635103] 0x1300 = 00073200 [ 24.505715] 0x1300 = 00073200 [ 26.792923] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@redhat.com [ 28.280303] DMFC high resolution has set, will not change [ 50.370253] DMFC high resolution has set, will not change [ 51.714475] mxc_ipu mxc_ipu: Channel already disabled 9 [ 51.714491] mxc_ipu mxc_ipu: Channel already uninitialized 9 [ 51.730320] DMFC high resolution has set, will not change [ 51.790257] mtl017 1-003a: Initializing MTL017 LVDS Controller [ 69.188881] imx_ssi_irq mxc_ssi SISR 5430 SIER 780500 fifo_errs=1 [ 179.060945] DMFC high resolution has set, will not change [ 179.210420] DMFC high resolution has set, will not change [ 370.440439] DMFC high resolution has set, will not change [ 371.346094] mxc_ipu mxc_ipu: Channel already disabled 9 [ 371.346111] mxc_ipu mxc_ipu: Channel already uninitialized 9 [ 371.360973] DMFC high resolution has set, will not change [ 371.420508] mtl017 1-003a: Initializing MTL017 LVDS Controller [ 67.779519] 0x1300 = 000a4200 [ 69.176054] 0x1300 = 000a4200 [ 113.673132] 0x1300 = 000a4200 [ 119.719085] 0x1300 = 000a4200 [ 163.103788] 0x1300 = 000a4200 [ 164.275154] 0x1300 = 000a4200 [ 208.959221] 0x1300 = 000a4200 [ 260.784248] 0x1300 = 000a4200 [ 262.145611] 0x1300 = 000a4200 [ 263.284096] 0x1300 = 000a4200 [ 307.794290] 0x1300 = 000a4200 [ 319.807466] 0x1300 = 000a4200 [ 440.814000] 0x1300 = 000a4200 [ 441.947868] 0x1300 = 000a4200 [ 486.438816] 0x1300 = 000a4200 [ 503.829548] DMFC high resolution has set, will not change [ 503.980079] DMFC high resolution has set, will not change [ 523.810425] 0x1300 = 000a4200

Author:	Neko [ Fri Oct 08, 2010 10:25 am ]
Post subject:
Hector, http://www.powerdeveloper.org/forums/vi ... 3858#13858 The X.org thing is listed here. You may try patching it in but as I said, I cannot be 100% sure it fixes the CPU usage problem. It does make it a little bit better though. Part of the problem diagnosing it is that any graphics operation on the default Maverick install will be done on the CPU, so CPU usage is high as a default if anything is updating the display (Gnome System Monitor takes 30%-80% just to draw the graph). However while idle.. it should be very low with the patch. The (unlogged) division by zero is probably in the wireless driver. I have no clue where or why this happens.. it is a new thing, that happens at random, most likely due to a certain wireless device broadcasting on the network. You don't need to connect, just scan.. does it look like this, over and over again? Code: [ 16.247438] Division by zero in kernel. [ 16.256471] [<800311d0>] (unwind_backtrace+0x0/0xe8) from [<801d933c>] (Ldiv0+0x8/0x10) For now you may blacklist the wireless module (rt2870sta) in /etc/modprobe.d/blacklist.conf and I guarantee it will stop happening.. I'm a little disappointed that the div0 is in the backtrace function! As for the i2c atomicity error this seems to be a bug in the MTL017 driver when the screen blanks but it sure doesn't happen here.. this is the first time I've seen it. It MAY be down to PREEMPT.

Author:	Fox7799 [ Sun Feb 12, 2012 12:23 pm ]
Post subject:	wicd network manager problems
I am having similar problems with the wicd network manager. I can log on to a network temporarily but then get disconnected after a minute or so. I also get the bad password message when I know the password is correct. When I first got the Smartbook, wireless seemed to work OK. Since then I have done all the upgrades (except to 12.04). When I boot Bodhi Linux 1.3.0 on an sd card, wicd works correctly so it is not a hardware problem. Does anyone have a fix for this? Update: I added 'blacklist rt2870sta' in /etc/modprobe.d/blacklist.conf and wicd worked for that session. However, when I rebooted, I had no wireless. I removed the previous 'blacklist rt2870sta' in /etc/modprobe.d/blacklist.conf , rebooted and now wicd seems to work correctly after repeated reboots. I'm not sure why this is but the point is that we should not have this problem in the first place.

Power Developer https://powerdeveloper.org/forums/

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