From: Keith Owens <kaos@sgi.com>
Date: Sun, 11 Sep 2005 07:22:53 +0000 (+1000)
Subject: [PATCH] MCA/INIT: use per cpu stacks
X-Git-Tag: v2.6.14-rc1~111^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7f613c7d2203ae137d98fc1c38abc30fd7048637;p=pandora-kernel.git

[PATCH] MCA/INIT: use per cpu stacks

The bulk of the change.  Use per cpu MCA/INIT stacks.  Change the SAL
to OS state (sos) to be per process.  Do all the assembler work on the
MCA/INIT stacks, leaving the original stack alone.  Pass per cpu state
data to the C handlers for MCA and INIT, which also means changing the
mca_drv interfaces slightly.  Lots of verification on whether the
original stack is usable before converting it to a sleeping process.

Signed-off-by: Keith Owens <kaos@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
---

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