From: Simon Horman <horms@verge.net.au>
To: Suzuki Poulose <suzuki@in.ibm.com>
Cc: Mahesh Jagannath Salgaonkar <mahesh@linux.vnet.ibm.com>,
"M. Mohan Kumar" <mohan@in.ibm.com>,
kexec@lists.infradead.org,
Ananth N Mavinakayanahalli <ananth@in.ibm.com>,
Vivek Goyal <vgoyal@redhat.com>
Subject: Re: [PATCH] kexec: powerpc: crash_dump: No backup region for PPC BookE
Date: Fri, 21 Oct 2011 16:48:11 +0900 [thread overview]
Message-ID: <20111021074811.GE5487@verge.net.au> (raw)
In-Reply-To: <4E92C08F.4050908@in.ibm.com>
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@100M
> ># kexec -p root/vmlinux
> >usable memory rgns size:1 base:6400000 size:8000000
> >CRASH MEMORY RANGES
> >0000000000000000-0000000006400000
> >000000000e400000-0000000010000000
> >Command line after adding elfcorehdr: elfcorehdr=112380K
> >Command line after adding elfcorehdr: elfcorehdr=112380K savemaxmem=256M
> >
> >Signed-off-by: Suzuki K. Poulose<suzuki@in.ibm.com>
> Simon,
>
> Could you please pick up the patch, if no one has any issues ?
Hi,
sorry for not noticing this earlier.
I have pushed the change to the kexec-tools tree which is currently living
at git://github.com/horms/kexec-tools.git
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prev parent reply other threads:[~2011-10-21 7:48 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-03 10:18 [PATCH] kexec: powerpc: crash_dump: No backup region for PPC BookE Suzuki K. Poulose
2011-10-03 18:23 ` McClintock Matthew-B29882
2011-10-04 3:21 ` Suzuki Poulose
2011-10-04 3:26 ` Suzuki Poulose
2011-10-04 4:30 ` McClintock Matthew-B29882
2011-10-10 9:53 ` Suzuki Poulose
2011-10-21 7:48 ` Simon Horman [this message]
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