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(parent: 63b6282) | patch
intel_idle: do not use the LAPIC timer for ATOM C2
authorLen Brown <len.brown@intel.com>
Sun, 24 Oct 2010 03:25:53 +0000 (23:25 -0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 22 Nov 2010 19:03:03 +0000 (11:03 -0800)
commitc45649ade8780f796eaf23f1cf94ea2253f66d93
treee1665700aa352ffd62ac2f3bb1dbd9864da8ed76tree | snapshot
parent63b62824427fc946b1908687d2a5bc086fd6726acommit | diff
intel_idle: do not use the LAPIC timer for ATOM C2

commit c25d29952b2a8c9aaf00e081c9162a0e383030cd upstream.

If we use the LAPIC timer during ATOM C2 on
some nvidia chisets, the system stalls.

https://bugzilla.kernel.org/show_bug.cgi?id=21032

Signed-off-by: Len Brown <len.brown@intel.com>
Cc: Tom Gundersen <teg@jklm.no>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/idle/intel_idle.c diff | blob | history
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