[coreboot] buildrom: optional delay to kexec fails

Ward Vandewege ward at gnu.org
Sat Mar 29 23:09:27 CET 2008


Hi Andi,

On Sat, Mar 29, 2008 at 07:15:35PM +0100, Andreas B. Mundt wrote:
> thanks for your hint, but a search for CONFIG_ASH_READ_TIMEOUT gives: 
> 
> ...buildrom-devel$ egrep -r CONFIG_ASH_READ_TIMEOUT *
> deploy/config/busybox/.config:CONFIG_ASH_READ_TIMEOUT=y
> packages/busybox/conf/.svn/text-base/defconfig.svn-base:CONFIG_ASH_READ_TIMEOUT=y
> packages/busybox/conf/.svn/text-base/defconfig-serengeti_cheetah-x86_64.svn-base:CONFIG_ASH_READ_TIMEOUT=y
> packages/busybox/conf/defconfig-serengeti_cheetah-x86_64:CONFIG_ASH_READ_TIMEOUT=y
> packages/busybox/conf/defconfig:CONFIG_ASH_READ_TIMEOUT=y
> work/busybox/busybox-1.1.3/.config:CONFIG_ASH_READ_TIMEOUT=y
> work/busybox/busybox-1.1.3/include/bb_config.h:#define CONFIG_ASH_READ_TIMEOUT 1
> work/busybox/busybox-1.1.3/include/config/config/ash/read/timeout.h:#define
> CONFIG_ASH_READ_TIMEOUT 1
> work/busybox/busybox-1.1.3/shell/ash.c:#if
> defined(CONFIG_ASH_READ_TIMEOUT)
> work/busybox/busybox-1.1.3/shell/ash.c:#if
> defined(CONFIG_ASH_READ_NCHARS) && defined(CONFIG_ASH_READ_TIMEOUT)
> work/busybox/busybox-1.1.3/shell/ash.c:#elif
> defined(CONFIG_ASH_READ_TIMEOUT)
> work/busybox/busybox-1.1.3/shell/ash.c:#if
> defined(CONFIG_ASH_READ_TIMEOUT)
> work/busybox/busybox-1.1.3/shell/ash.c:#if
> defined(CONFIG_ASH_READ_TIMEOUT)
> work/busybox/busybox-1.1.3/shell/Config.in:config
> CONFIG_ASH_READ_TIMEOUT
> work/busybox/busybox-1.1.3/.config.old:CONFIG_ASH_READ_TIMEOUT=y
> work/busybox/logs/build.log:    Enable 'read -t S'
> support. (CONFIG_ASH_READ_TIMEOUT) [Y/n/?] y
> ....
> 
> so this seems not to be the reason.

Hmm, ok. Can you debug the lab environment? You could try to chroot into it
on your build system, or else just comment out the kexec line and start a
busybox shell instead on your target. You should then see what error 'read'
is throwing.

Thanks,
Ward.
 
-- 
Ward Vandewege <ward at fsf.org>
Free Software Foundation - Senior System Administrator




More information about the coreboot mailing list