All times are UTC-06:00




Post new topic  Reply to topic  [ 1 post ] 
Author Message
PostPosted: Thu Nov 24, 2011 8:30 am 
Offline

Joined: Sun Sep 18, 2011 4:39 am
Posts: 6
I am working with the efikamx netbook since october and really like the device. I accomplished to adapt the kernel for 13.1 displays with a resolution of 1366x768 which makes the device even more usable.

Unfortunately, the netbook does not boot very reliably. Since the error has not disappeared by itself, i took a closer look at the serial output and captured the inital booting sequence. I can reproduce the failure by putting a delayed shutdown command into rc.local. After some small number of bootups, the netbook hangs:

Is this a known problem ? Any ideas what to try next ?

regards, Julian
Code:

U-Boot 2009.01.2.0.6-efikasb (Nov 02 2010 - 09:58:13)

CPU: Freescale i.MX51 family 3.0V at 800 MHz
mx51 pll1: 800MHz
mx51 pll2: 665MHz
mx51 pll3: 216MHz
ipg clock : 66500000Hz
ipg per clock : 665000000Hz
uart clock : 66500000Hz
cspi clock : 54000000Hz
Board: Efika MX Smartbook [WDOG]
PMIC ID: 0x000045d0 [Rev: 2.0a]
DRAM: 512 MB
JEDEC ID: 0xbf:0x25:0x4a
Reading SPI NOR flash 0x40000 [0x1000 bytes] -> ram 0xafd006e8
SUCCESS

*** Warning - bad CRC, using default environment

In: serial
Out: serial
Err: serial
Boot Source: SPI NOR FLASH BOOT
Hit any key to stop autoboot: 0
No MMC card found
No MMC card found
** Bad partition 1 **

** Unable to use mmc 0:1 for fatload **
No MMC card found
** Bad partition 1 **

** Unable to use mmc 0:1 for fatload **

Reset IDE: Bus 0: OK
Device 0: Model: Flash Module Firm: Ver2.M11 Ser#: 12F207090E0350000916
Type: Hard Disk
Capacity: 14719.8 MB = 14.3 GB (30146256 x 512)

462 bytes read

## Checking Image at 91000000 ...
Legacy image found
Image Name: script
Image Type: ARM Linux Script (gzip compressed)
Data Size: 398 Bytes = 0.4 kB
Load Address: 00000000
Entry Point: 00000000
Contents:
Image 0: 390 Bytes = 0.4 kB
Verifying Checksum ... OK
## Executing script at 91000000

2157425 bytes read

## Checking Image at 92000000 ...
Legacy image found
Image Name: Ramdisk 2.6.31.1337-efikamx
Image Type: ARM Linux RAMDisk Image (uncompressed)
Data Size: 2157361 Bytes = 2.1 MB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK

2150240 bytes read

## Checking Image at 90007fc0 ...
Legacy image found
Image Name:
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2150176 Bytes = 2.1 MB
Load Address: 90008000
Entry Point: 90008000
Verifying Checksum ... OK
## Booting kernel from Legacy Image at 90007fc0 ...
Image Name:
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2150176 Bytes = 2.1 MB
Load Address: 90008000
Entry Point: 90008000
Verifying Checksum ... OK
## Loading init Ramdisk from Legacy Image at 92000000 ...
Image Name: Ramdisk 2.6.31.1337-efikamx
Image Type: ARM Linux RAMDisk Image (uncompressed)
Data Size: 2157361 Bytes = 2.1 MB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK

Starting kernel ...

Uncompressing Linux.................................................................................................................................................. done, booting the kernel.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Linux version 2.6.31.1337-efikamx (root@desk) (gcc version 4.3.5 (Debian 4.3.5-4) ) #2 Thu Oct 13 15:32:53 CEST 2011
[ 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] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 117856
[ 0.000000] Kernel command line: console=ttymxc0 root=/dev/sda2 rootwait rw
[ 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: 464MB = 464MB total
[ 0.000000] Memory: 463376KB available (3896K code, 603K data, 152K 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] Calibrating delay loop... 799.53 BogoMIPS (lpj=3997696)
[ 0.000000] Mount-cache hash table entries: 512
[ 0.000000] Initializing cgroup subsys ns
[ 0.000000] Initializing cgroup subsys freezer
[ 0.000000] Initializing cgroup subsys net_cls
[ 0.000000] CPU: Testing write buffer coherency: ok
[ 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@0x9d840000
[ 0.000000] IRAM READY
[ 0.000000] CPU is i.MX51 Revision 3.0
[ 0.000000] MXC GPIO hardware
[ 0.000000] Efika MX: mmc0 configured as MicroSD
[ 0.000000] Efika MX: mmc1 configured as external SDHC
[ 0.000000] Efika MX: Smartbook Revision 2.0
[ 0.000000] Efika MX: Memory type Nanya DDR2
[ 0.000000] Using SDMA I.API


Top
   
Display posts from previous:  Sort by  
Post new topic  Reply to topic  [ 1 post ] 

All times are UTC-06:00


Who is online

Users browsing this forum: No registered users and 8 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
Jump to:  
PowerDeveloper.org: Copyright © 2004-2012, Genesi USA, Inc. The Power Architecture and Power.org wordmarks and the Power and Power.org logos and related marks are trademarks and service marks licensed by Power.org.
All other names and trademarks used are property of their respective owners. Privacy Policy
Powered by phpBB® Forum Software © phpBB Group