My board froze multiple times during testing of GCC bootstrap
It's ubuntu 10.10 with natty kernel now (the issue were present with
10.10 kernel too)
r...@gcc44:~# cat /boot/boot.script
fatload mmc 0:1 0x80000000 uImage
fatload mmc 0:1 0x81600000 uInitrd
setenv bootargs text ro elevator=noop vram=32M mem=768M
root=UUID=b5d2dfb1-270c-4966-abe6-dfe7a2a17efd fixrtc
smsc95xx.macaddr=32:57:F8:93:E1:CD
bootm 0x80000000 0x81600000
r...@gcc44:~# uname -a
Linux gcc44 2.6.35-1101-omap4 #3-Ubuntu SMP PREEMPT Tue Dec 14 16:05:04 UTC
2010 armv7l GNU/Linux
r...@gcc44:~# md5sum /usr/lib/x-loader/omap4430panda/MLO
ddb53314e61be6bcd1cfbe043f584f0e /usr/lib/x-loader/omap4430panda/MLO
r...@gcc44:~# cat /proc/cmdline
text ro elevator=noop vram=32M mem=768M
root=UUID=b5d2dfb1-270c-4966-abe6-dfe7a2a17efd fixrtc
smsc95xx.macaddr=32:57:F8:93:E1:CD
r...@gcc44:~# cat /proc/version
Linux version 2.6.35-1101-omap4 (bui...@crabapple) (gcc version 4.5.2
(Ubuntu/Linaro 4.5.1-12ubuntu1) ) #3-Ubuntu SMP PREEMPT Tue Dec 14 16:05:04 UTC
2010
r...@gcc44:~# cat /proc/version
version version_signature
r...@gcc44:~# cat /proc/version_signature
Ubuntu 2.6.35-1101.3-omap4 2.6.35.3
As root:
echo 0 > /proc/sys/kernel/randomize_va_space
mount -t nfs pc2:/mnt/s2000c/nfs/44/home /home
Install GCC and GCC build depencies.
As user, copy the attached b44.sh to /home/user then
cd /home/user
svn co svn://gcc.gnu.org/svn/gcc/trunk
nohup ./b44.sh >& b44.log < /dev/null &
The board should freeze after a while.
** Attachment added: "b44.sh"
https://bugs.launchpad.net/ubuntu/+source/linux-ti-omap4/+bug/690370/+attachment/1776581/+files/b44.sh
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https://bugs.launchpad.net/bugs/690370
Title:
Strange out of memory on pandaboard
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