[Ltib] Re: Problem using 2.6.34 in EA 3250

[Vic]

Hi Kevin,

Now able to successfully compile 2.6.34 but when I boot the kernel it's 
unable to configure eth0 as below. Booting with 2.6.37.8 remains fine using 
same configuration. I'm using nfs mounted root file system.

...
TCP cubic registered
NET: Registered protocol family 17
ssp-pl022 dev:ssp0: ARM PL022 driver, device ID: 0x00041022
pl022: mapped registers from 0x20084000 to c4882000
ads7846 spi0.0: touchscreen, irq 64
input: ADS7846 Touchscreen as /class/input/input0
CLCD: Embedded Artists 3.2 inch LCD hardware, QVGA portrait display
Console: switching to colour frame buffer device 30x40
VFP support v0.3: implementor 41 architecture 1 part 10 variant 9 rev 1
rtc-lpc32xx rtc-lpc32xx: setting system clock to 2059-04-12 10:56:18 UTC 
(2817370578)
IP-Config: Failed to open eth0
IP-Config: No network devices available.
Looking up port of RPC 100003/2 on 192.168.1.6
rpcbind: server 192.168.1.6 not responding, timed out
Root-NFS: Unable to get nfsd port number from server, using default
Looking up port of RPC 100005/1 on 192.168.1.6
rpcbind: server 192.168.1.6 not responding, timed out
Root-NFS: Unable to get mountd port number from server, using default
Root-NFS: Server returned error -101 while mounting /home/user/ltib/rootfs
VFS: Unable to mount root fs via NFS, trying floppy.
VFS: Cannot open root device "nfs" or unknown-block(2,0)
Please append a correct "root=" boot option; here are the available 
partitions:
1f00            3200 mtdblock0 (driver?)
1f01           12800 mtdblock1 (driver?)
1f02             256 mtdblock2 (driver?)
1f03            4096 mtdblock3 (driver?)
1f04          110720 mtdblock4 (driver?)
Kernel panic - not syncing: VFS: Unable to mount root fs on 
unknown-block(2,0)
Backtrace:
[<c002c9e8>] (dump_backtrace+0x0/0x108) from [<c002cb24>] 
(dump_stack+0x18/0x1c)
r6:00000000 r5:c3c9a017 r4:c3c19f60
[<c002cb0c>] (dump_stack+0x0/0x1c) from [<c00474e0>] (panic+0x5c/0xf8)
[<c0047484>] (panic+0x0/0xf8) from [<c00091f0>] 
(mount_block_root+0x1d4/0x21c)
r3:00000000 r2:c3c18000 r1:c3c19f60 r0:c0356d6c
[<c000901c>] (mount_block_root+0x0/0x21c) from [<c00092fc>] 
(mount_root+0xc4/0xfc)
[<c0009238>] (mount_root+0x0/0xfc) from [<c00094a4>] 
(prepare_namespace+0x170/0x1d4)
r5:c0022a08 r4:c03cb278
[<c0009334>] (prepare_namespace+0x0/0x1d4) from [<c0008994>] 
(kernel_init+0x11c/0x160)
r5:00000000 r4:c03cb058
[<c0008878>] (kernel_init+0x0/0x160) from [<c004a968>] (do_exit+0x0/0x684)
r4:00000000

Regards,
Vic


----- Original Message ----- 
From: "Vic" <address@hidden>
To: "Kevin Wells" <address@hidden>
Cc: "ltib mail" <address@hidden>
Sent: Thursday, October 07, 2010 9:49 PM
Subject: Re: Problem using 2.6.34 in EA 3250


> Hi Kevin,
>
> Question is, why only in 2.6.34? I'm fine compiling with 2.6.27.8. They 
> are both in GPP, right? It has always been my issue from the start. it 
> always get stuck in this file.  Apparently the url in the installer script 
> URL:http://bitshrine.org/gpp/tc-fsl-x86lnx-armeabi-nptl-4.1.2-3.i386.rpm.md5 
> is no longer a valid location.
> Is there any other place I can manually retrieve the file?
>
> Thanks,
> Vic
>
>
>
>
> ----- Original Message ----- 
> From: "Kevin Wells" <address@hidden>
> To: "Vic" <address@hidden>; <address@hidden>
> Sent: Thursday, October 07, 2010 6:10 PM
> Subject: RE: Problem using 2.6.34 in EA 3250
>
>
> Hi Vic,
>
> > ERROR: md5sum mismatch, re-naming /opt/ltib/pkgs/linux-2.6.34.tar.bz2 to
> > /opt/ltib/pkgs/linux-2.6.34.tar.bz2.bad, please re-try
>
> It looks like some of your files in the ./opt/ltib/pkgs
> directory are corrupt or incomplete. When you see these
> messages, you can try to delete the files in that directory
> with the similar names and try again, but it might be an
> indication your network is having problems fetching them.
>
> Kevin
>
>
> > -----Original Message-----
> > From: Vic [mailto:address@hidden
> > Sent: Thursday, October 07, 2010 8:33 PM
> > To: address@hidden
> > Cc: Kevin Wells
> > Subject: Re: Problem using 2.6.34 in EA 3250
> >
> > Hi Kevin,
> >
> > I think there is basic problem with installing 2.6.34 from the error 
> > trace
> > I'm getting. It keeps on referring to a mismatch as follows.
> > ...
> > Processing: kernel-2.6.34-lpc32xx
> > ===================================
> > Build path taken because: no prebuilt rpm,
> > Testing network connectivity for gpp
> > OK GPP: is available
> > Try linux-2.6.34.tar.bz2 from the GPP
> > ERROR: md5sum mismatch, re-naming /opt/ltib/pkgs/linux-2.6.34.tar.bz2 to
> > /opt/ltib/pkgs/linux-2.6.34.tar.bz2.bad, please re-try
> > Can't get: linux-2.6.34.tar.bz2 at ./ltib line 802.
> >
> >
> > f_buildrpms() returned an error, exiting
> > traceback:
> >  main:567
> >
> >
> > Started: Thu Oct  7 19:55:17 2010
> > Ended:   Thu Oct  7 19:57:49 2010
> > Elapsed: 152 seconds
> >
> > VERSION          : 10.1.1
> > CVS_VERSION      : $Revision: 1.71 $ (Savannah)
> > PLATFORM         : ea3250
> > GNUTARCH         : arm
> > TOOLCHAIN        : tc-fsl-x86lnx-armeabi-nptl-4.1.2-3.i386.rpm
> > TOOLCHAIN_CFLAGS : -O2 -fsigned-char -mfloat-abi=softfp -mfpu=vfp
> >
> > These packages failed to build:
> > kernel-2.6.34-lpc32xx
> >
> > Build Failed
> >
> > Exiting on error or interrupt
> >
> > Regards,
> > Vic