From: Jim Keniston <jkenisto@us.ibm.com>
Date: Mon, 25 Jul 2011 07:54:50 +0000 (+0000)
Subject: powerpc/nvram: Add compression to fit more oops output into NVRAM
X-Git-Tag: v3.2-rc1~34^2~92
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6c493685f1b209dd4ae41eb52c818cf12da20def;p=pandora-kernel.git

powerpc/nvram: Add compression to fit more oops output into NVRAM

Capture more than twice as much text from the printk buffer, and
compress it to fit it in the lnx,oops-log NVRAM partition.  You
can view the compressed text using the new (as of July 20) --unzip
option of the nvram command in the powerpc-utils package.

[BenH: Added select of ZLIB_DEFLATE]

Signed-off-by: Jim Keniston <jkenisto@us.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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