From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Fri, 28 Apr 2006 01:40:23 +0000 (-0700)
Subject: [PATCH] s390: instruction processing damage handling
X-Git-Tag: v2.6.17-rc4~115
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b73d40c6178f2c8b2d574db566b47f36e3d12072;p=pandora-kernel.git

[PATCH] s390: instruction processing damage handling

In case of an instruction processing damage (IPD) machine check in kernel mode
the resulting action is always to stop the kernel.  This is not necessarily
the best solution since a retry of the failing instruction might succeed.  Add
logic to retry the instruction if no more than 30 instruction processing
damage checks occured in the last 5 minutes.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

Reading git-diff-tree failed