Main diff between Hardy and Jaunty boot sequence are :
1. Missing system map file in Jaunty boot kernel
Quote:
Nov 11 00:00:00 R96-Pegasos kernel: Inspecting /boot/System.map-2.6.24-19-powerpc
Nov 11 00:00:00 R96-Pegasos kernel: Loaded 26129 symbols from /boot/System.map-2.6.24-19-powerpc.
Nov 11 00:00:00 R96-Pegasos kernel: Symbols match kernel version 2.6.24.
Nov 11 00:00:00 R96-Pegasos kernel: Loaded 14125 symbols from 64 modules.
Nov 11 00:00:00 R96-Pegasos kernel:  Crash kernel location must be 0x2000000
Nov 11 00:00:00 R96-Pegasos kernel:  Reserving 0MB of memory at 32MB for crashkernel (System RAM: 1024MB)
Nov 11 00:00:00 R96-Pegasos kernel:  Using CHRP machine description
Nov 11 00:00:00 R96-Pegasos kernel:  Total memory = 1024MB; using 2048kB for hash table (at cfe00000)
Nov 11 00:00:00 R96-Pegasos kernel:  Initializing cgroup subsys cpu
Nov 11 00:00:00 R96-Pegasos kernel:  Linux version 2.6.24-19-powerpc (buildd@royal) (gcc version 4.1.3 20080308 (prerelease) (Ubuntu 4.1.2-21ubuntu1)) #1 Fri Jul 11 21:37:37 UTC 2008 (Ubuntu 2.6.24-19.36-powerpc)
Quote:
Nov 11 00:00:00 R96-Pegasos kernel: Inspecting /boot/System.map-2.6.28-6-powerpc
Nov 11 00:00:00 R96-Pegasos kernel: Cannot find map file.
Nov 11 00:00:00 R96-Pegasos kernel: Loaded 43906 symbols from 56 modules.
Nov 11 00:00:00 R96-Pegasos kernel:  Using CHRP machine description
Nov 11 00:00:00 R96-Pegasos kernel:  Total memory = 1024MB; using 2048kB for hash table (at cfe00000)
Nov 11 00:00:00 R96-Pegasos kernel:  Linux version 2.6.28-6-powerpc (buildd@adare) (gcc version 4.3.3 (Ubuntu 4.3.3-5ubuntu4) ) #20-Ubuntu Fri Apr 17 08:30:40 UTC 2009 (Ubuntu 2.6.28-6.20-powerpc)
What is the effect on the system ?
2. Exception during network init for Jaunty boot kernel
Quote:
Nov 11 00:00:00 R96-Pegasos kernel:  via-rhine.c:v1.10-LK1.4.3 2007-03-06 Written by Donald Becker
[...]
Nov 11 00:00:00 R96-Pegasos kernel:  PCI: Enabling device 0000:00:0d.0 (0000 -> 0003)
Nov 11 00:00:00 R96-Pegasos kernel:  eth0: VIA Rhine II at 0x80002900, 00:0b:2f:4a:17:0d, IRQ 9.
Nov 11 00:00:00 R96-Pegasos kernel:  eth0: MII PHY found at address 16, status 0x786d advertising 01e1 Link 45e1.
Nov 11 00:00:00 R96-Pegasos kernel:  pata_via 0000:00:0c.1: version 0.3.3
Nov 11 00:00:00 R96-Pegasos kernel:  scsi0 : pata_via
Nov 11 00:00:00 R96-Pegasos kernel:  scsi1 : pata_via
Nov 11 00:00:00 R96-Pegasos kernel:  ata1: PATA max UDMA/100 cmd 0x1000 ctl 0x100c bmdma 0x1020 irq 14
Nov 11 00:00:00 R96-Pegasos kernel:  ata2: PATA max UDMA/100 cmd 0x1010 ctl 0x101c bmdma 0x1028 irq 15
Nov 11 00:00:00 R96-Pegasos kernel:  ata1.00: ATA-7: Maxtor 6L200P0, BAJ41G20, max UDMA/133
Nov 11 00:00:00 R96-Pegasos kernel:  ata1.00: 398297088 sectors, multi 0: LBA48 
Nov 11 00:00:00 R96-Pegasos kernel:  ata1.01: ATA-5: ST340016A, 3.19, max UDMA/100
Nov 11 00:00:00 R96-Pegasos kernel:  ata1.01: 78165360 sectors, multi 0: LBA 
Quote:
Nov 11 00:00:00 R96-Pegasos kernel:  pata_via 0000:00:0c.1: version 0.3.3
Nov 11 00:00:00 R96-Pegasos kernel:  scsi0 : pata_via
Nov 11 00:00:00 R96-Pegasos kernel:  scsi1 : pata_via
Nov 11 00:00:00 R96-Pegasos kernel:  ata1: PATA max UDMA/100 cmd 0x1000 ctl 0x100c bmdma 0x1020 irq 14
Nov 11 00:00:00 R96-Pegasos kernel:  ata2: PATA max UDMA/100 cmd 0x1010 ctl 0x101c bmdma 0x1028 irq 15
Nov 11 00:00:00 R96-Pegasos kernel:  generic-usb 0003:046D:C01B.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:0c.2-2/input0
Nov 11 00:00:00 R96-Pegasos kernel:  usbcore: registered new interface driver usbhid
Nov 11 00:00:00 R96-Pegasos kernel:  usbhid: v2.6:USB HID core driver
Nov 11 00:00:00 R96-Pegasos kernel:  via-rhine.c:v1.10-LK1.4.3 2007-03-06 Written by Donald Becker
Nov 11 00:00:00 R96-Pegasos kernel:  MV-643xx 10/100/1000 ethernet driver version 1.4
Nov 11 00:00:00 R96-Pegasos kernel:  sysfs: duplicate filename '0' can not be created
Nov 11 00:00:00 R96-Pegasos kernel:  ------------[ cut here ]------------
Nov 11 00:00:00 R96-Pegasos kernel:  Badness at /build/buildd/linux-ports-2.6.28/fs/sysfs/dir.c:462
Nov 11 00:00:00 R96-Pegasos kernel:  NIP: c010da5c LR: c010da5c CTR: 00000000
Nov 11 00:00:00 R96-Pegasos kernel:  REGS: c200db30 TRAP: 0700   Not tainted  (2.6.28-6-powerpc)
Nov 11 00:00:00 R96-Pegasos kernel:  MSR: 00029032 <EE,ME,IR,DR>  CR: 42002442  XER: 00000000
Nov 11 00:00:00 R96-Pegasos kernel:  TASK = efb906c0[245] 'modprobe' THREAD: c200c000
Nov 11 00:00:00 R96-Pegasos kernel:  GPR00: c010da5c c200dbe0 efb906c0 00000043 000038d1 ffffffff ffffffff 00000000 
Nov 11 00:00:00 R96-Pegasos kernel:  GPR08: efa73460 c045dd34 00000000 000038d1 42002428 100211a4 00000000 00000000 
Nov 11 00:00:00 R96-Pegasos kernel:  GPR16: 00000000 00000000 00000003 1001aeb0 00000000 00000000 48022000 10004f00 
Nov 11 00:00:00 R96-Pegasos kernel:  GPR24: c0452974 c0452948 c03c6384 00000001 ef838870 efbd6e40 efbd6e40 ffffffef 
Nov 11 00:00:00 R96-Pegasos kernel:  NIP [c010da5c] sysfs_add_one+0x4c/0x54
Nov 11 00:00:00 R96-Pegasos kernel:  LR [c010da5c] sysfs_add_one+0x4c/0x54
Nov 11 00:00:00 R96-Pegasos kernel:  Call Trace:
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dbe0] [c010da5c] sysfs_add_one+0x4c/0x54 (unreliable)
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dbf0] [c010eba4] sysfs_do_create_link+0xfc/0x15c
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dc20] [c01f6578] device_add+0x2ac/0x3fc
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dc60] [c020302c] mdiobus_register+0xd0/0x19c
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dc90] [f22319f4] mv643xx_eth_shared_probe+0x440/0x46c [mv643xx_eth]
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dcb0] [c01f9c94] platform_drv_probe+0x20/0x30
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dcc0] [c01f8ac4] really_probe+0x74/0x1a8
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dce0] [c01f8d20] __driver_attach+0xa4/0xa8
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dd00] [c01f82a0] bus_for_each_dev+0x5c/0xa4
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dd30] [c01f8920] driver_attach+0x24/0x34
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dd40] [c01f7c04] bus_add_driver+0x1d4/0x248
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dd70] [c01f8f40] driver_register+0x70/0x158
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dd90] [c01fa5cc] platform_driver_register+0xac/0xbc
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dda0] [f223b024] mv643xx_eth_init_module+0x24/0x80 [mv643xx_eth]
Nov 11 00:00:00 R96-Pegasos kernel:  [c200ddc0] [c0003c48] do_one_initcall+0x38/0x194
Nov 11 00:00:00 R96-Pegasos kernel:  [c200df20] [c0062ca0] sys_init_module+0xb4/0x1a4
Nov 11 00:00:00 R96-Pegasos kernel:  [c200df40] [c0015e18] ret_from_syscall+0x0/0x38
Nov 11 00:00:00 R96-Pegasos kernel:  --- Exception: c01 at 0xff62444
Nov 11 00:00:00 R96-Pegasos kernel:      LR = 0x100038e8
Nov 11 00:00:00 R96-Pegasos kernel:  Instruction dump:
Nov 11 00:00:00 R96-Pegasos kernel:  7c7f1b78 419e001c 80010014 7fe3fb78 bbc10008 38210010 7c0803a6 4e800020 
Nov 11 00:00:00 R96-Pegasos kernel:  809e0010 3c60c03b 38634380 481f4201 <0fe00000> 4bffffd4 9421ffe0 7c0802a6 
Nov 11 00:00:00 R96-Pegasos kernel:  mii_bus 0 failed to register
Nov 11 00:00:00 R96-Pegasos kernel:  mv643xx_eth: probe of mv643xx_eth.0 failed with error -12
Nov 11 00:00:00 R96-Pegasos kernel:  Unable to handle kernel paging request for data at address 0x00000000
Nov 11 00:00:00 R96-Pegasos kernel:  Faulting instruction address: 0xf22333a8
Nov 11 00:00:00 R96-Pegasos kernel:  Oops: Kernel access of bad area, sig: 11 [#1]
Nov 11 00:00:00 R96-Pegasos kernel:  CHRP
Nov 11 00:00:00 R96-Pegasos kernel:  Modules linked in: mv643xx_eth(+) via_rhine(+) mii pata_via(+) libata usbhid hid scsi_mod ide_pci_generic ohci1394 ieee1394 windfarm_core
Nov 11 00:00:00 R96-Pegasos kernel:  NIP: f22333a8 LR: f2233360 CTR: 00000000
Nov 11 00:00:00 R96-Pegasos kernel:  REGS: c200dba0 TRAP: 0300   Tainted: G        W   (2.6.28-6-powerpc)
Nov 11 00:00:00 R96-Pegasos kernel:  MSR: 00009032 <EE,ME,IR,DR>  CR: 24002422  XER: 20000000
Nov 11 00:00:00 R96-Pegasos kernel:  DAR: 00000000, DSISR: 40000000
Nov 11 00:00:00 R96-Pegasos kernel:  TASK = efb906c0[245] 'modprobe' THREAD: c200c000
Nov 11 00:00:00 R96-Pegasos kernel:  GPR00: 00000000 c200dc50 efb906c0 efb83000 c03d3bc1 efb83005 efb83169 4afaccb7 
Nov 11 00:00:00 R96-Pegasos kernel:  GPR08: 1725e0de 00000418 00000000 00000000 24002428 100211a4 00000000 00000000 
Nov 11 00:00:00 R96-Pegasos kernel:  GPR16: 00000000 00000000 00000003 1001aeb0 00000000 c0436d18 48022000 10004f00 
Nov 11 00:00:00 R96-Pegasos kernel:  GPR24: 1001b12c c0436b58 efaf1060 efb83000 c04be8ac f223810c fffffff4 efb833c0 
Nov 11 00:00:00 R96-Pegasos kernel:  NIP [f22333a8] mv643xx_eth_probe+0x88/0x724 [mv643xx_eth]
Nov 11 00:00:00 R96-Pegasos kernel:  LR [f2233360] mv643xx_eth_probe+0x40/0x724 [mv643xx_eth]
Nov 11 00:00:00 R96-Pegasos kernel:  Call Trace:
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dc50] [f2233360] mv643xx_eth_probe+0x40/0x724 [mv643xx_eth] (unreliable)
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dcb0] [c01f9c94] platform_drv_probe+0x20/0x30
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dcc0] [c01f8ac4] really_probe+0x74/0x1a8
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dce0] [c01f8d20] __driver_attach+0xa4/0xa8
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dd00] [c01f82a0] bus_for_each_dev+0x5c/0xa4
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dd30] [c01f8920] driver_attach+0x24/0x34
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dd40] [c01f7c04] bus_add_driver+0x1d4/0x248
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dd70] [c01f8f40] driver_register+0x70/0x158
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dd90] [c01fa5cc] platform_driver_register+0xac/0xbc
Nov 11 00:00:00 R96-Pegasos kernel:  [c200dda0] [f223b04c] mv643xx_eth_init_module+0x4c/0x80 [mv643xx_eth]
Nov 11 00:00:00 R96-Pegasos kernel:  [c200ddc0] [c0003c48] do_one_initcall+0x38/0x194
Nov 11 00:00:00 R96-Pegasos kernel:  [c200df20] [c0062ca0] sys_init_module+0xb4/0x1a4
Nov 11 00:00:00 R96-Pegasos kernel:  [c200df40] [c0015e18] ret_from_syscall+0x0/0x38
Nov 11 00:00:00 R96-Pegasos kernel:  --- Exception: c01 at 0xff62444
Nov 11 00:00:00 R96-Pegasos kernel:      LR = 0x100038e8
Nov 11 00:00:00 R96-Pegasos kernel:  Instruction dump:
Nov 11 00:00:00 R96-Pegasos kernel:  800900c8 901b03c0 81390004 937f0008 913f0004 8979000c 71600001 41820510 
Nov 11 00:00:00 R96-Pegasos kernel:  813f0004 817b03c0 5529502a 39290418 <814b0000> 7c0004ac 7c0a4c2c 0c000000 
Nov 11 00:00:00 R96-Pegasos kernel:  ---[ end trace 9e83a93bb8dfb638 ]---
Nov 11 00:00:00 R96-Pegasos kernel:  ata1.00: ATA-7: Maxtor 6L200P0, BAJ41G20, max UDMA/133
Nov 11 00:00:00 R96-Pegasos kernel:  ata1.00: 398297088 sectors, multi 0: LBA48 
Nov 11 00:00:00 R96-Pegasos kernel:  ata1.01: ATA-5: ST340016A, 3.19, max UDMA/100
Nov 11 00:00:00 R96-Pegasos kernel:  ata1.01: 78165360 sectors, multi 0: LBA 
[...]
Nov 11 00:00:00 R96-Pegasos kernel:  via-rhine 0000:00:0d.0: enabling device (0000 -> 0003)
Nov 11 00:00:00 R96-Pegasos kernel:  eth0: VIA Rhine II at 0x80002900, 00:0b:2f:4a:17:0d, IRQ 9.
Nov 11 00:00:00 R96-Pegasos kernel:  eth0: MII PHY found at address 16, status 0x786d advertising 01e1 Link 45e1.
This exception seems have no wrong effect as network run correctly. But may it be a cause of the so long time to boot the system ?
Note: Neko is true, pata_via driver is loaded.