[IA64] utilize notify_die() for XPC disengage

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XPC (as in arch/ia64/sn/kernel/xp*) has a need to notify other partitions
(SGI Altix) whenever a partition is going down in order to get them to
disengage from accessing the halting partition's memory. If this is not
done before the reset of the hardware, the other partitions can find
themselves encountering MCAs that bring them down.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

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Dean Nelson 2005-11-09 14:41:57 -06:00 • committed by Tony Luck

parent baf47fb660

commit 780d09e895

3 changed files with 107 additions and 5 deletions

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2

arch/ia64/sn/kernel/xpc.h

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102

arch/ia64/sn/kernel/xpc_main.c

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8

arch/ia64/sn/kernel/xpc_partition.c

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