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[PATCH] x86_64: x86_86 msi miss one entry handler
authorbibo,mao <bibo.mao@intel.com>
Mon, 26 Jun 2006 11:57:25 +0000 (13:57 +0200)
committerLinus Torvalds <torvalds@g5.osdl.org>
Mon, 26 Jun 2006 17:48:17 +0000 (10:48 -0700)
commit60b7d07dcfab60da0860bb2675e15516a10470f9
treeca5c7939d8b23fb40714784fa4a5040ddcd8a7d1tree | snapshot
parentbf2a498242ada2167314ceda7d8e12eb606cc201commit | diff
[PATCH] x86_64: x86_86 msi miss one entry handler

  In x86_64 architecture, if device driver with msi function
gets 0xee vector by assign_irq_vector() function, system will
crash if this interrupt happens. It is because 0xee interrupt
entry is empty. This patch modifies this. This patch is based
on 2.6.17-rc6.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
arch/x86_64/kernel/i8259.c diff | blob | history
Linux Kernel Source Tree.