[PATCH] kexec: powerpc: crash_dump: No backup region for PPC BookE
horms at verge.net.au
Fri Oct 21 03:48:11 EDT 2011
On Mon, Oct 10, 2011 at 03:23:19PM +0530, Suzuki Poulose wrote:
> On 10/03/11 15:48, Suzuki K. Poulose wrote:
> >Disable backup regions for BookE in case of a CRASH Dump, as they can
> >be run from anywhere.
> >The patch introduces --with-booke option to support the BookE.
> >With the patch, we get :
> >## On a 256M machine:
> ># busybox cat /proc/cmdline
> >init=/bin/init console=ttyS0,16550 crashkernel=128M at 100M
> ># kexec -p root/vmlinux
> >usable memory rgns size:1 base:6400000 size:8000000
> >CRASH MEMORY RANGES
> >Command line after adding elfcorehdr: elfcorehdr=112380K
> >Command line after adding elfcorehdr: elfcorehdr=112380K savemaxmem=256M
> >Signed-off-by: Suzuki K. Poulose<suzuki at in.ibm.com>
> Could you please pick up the patch, if no one has any issues ?
sorry for not noticing this earlier.
I have pushed the change to the kexec-tools tree which is currently living
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