Re: IA64 Kexec-Kdump kernel patch

Keshavamurthy Anil S
2006-08-15T19:46:35Z

On Mon, Aug 14, 2006 at 05:24:57PM -0400, Bob Montgomery wrote:
> On Mon, 2006-08-14 at 14:47 +0800, Zou Nan hai wrote:
> > This patch is the kexec-kdump patch re-based to 2.6.18-rc4 kernel.
>
> Contrary to expectations, my experience with this patch on a 2.6.18-rc4
> kernel is that kexec -l, kexec -e is now working without my adding any
> delays to mptscsih, and the kexec -p, echo c >/proc/sysrq-trigger case
> hangs.
>
> # cat /proc/cmdline
> BOOT_IMAGE=scsi0:/EFI/debian/boot/vmlinuz-2.6.18-rc4-bobm root=/dev/sda4
> raid=noautodetect crashkernel\x128M@256M panic=1 ro

Can you change crashkernelQ2M@256 and try
kexec -p, echo c > /proc/sysrq-trigger case.