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(parent: a07f26b) | patch
x86, iommu: Mark DMAR IRQ as non-threaded
authorThomas Gleixner <tglx@linutronix.de>
Tue, 19 Jul 2011 14:25:42 +0000 (16:25 +0200)
committerThomas Gleixner <tglx@linutronix.de>
Tue, 13 Sep 2011 21:44:53 +0000 (23:44 +0200)
commit0eda012a9514dcc682a9cc5112a3af072e3dbc8f
tree9ccfa37503514fa53ce26403ccf310d1586ea6e3tree | snapshot
parenta07f26bc845d135867f3c0819319f120720ba927commit | diff
x86, iommu: Mark DMAR IRQ as non-threaded

Mark this lowlevel IRQ handler as non-threaded. This prevents a boot
crash when "threadirqs" is on the kernel commandline. Also the
interrupt handler is handling hardware critical events which should
not be delayed into a thread.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: stable@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
drivers/iommu/dmar.c diff | blob | history
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