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| author | Ondrej Zary <linux@rainbow-software.org> | 2010-06-08 00:32:49 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2010-06-08 00:32:49 +0200 |
| commit | 85a0e7539781dad4bfcffd98e72fa9f130f4e40d (patch) | |
| tree | c64b6526319b3e9c5a8c8592ca96988a3726b9ad /arch/x86/math-emu/exception.h | |
| parent | 386f40c86d6c8d5b717ef20620af1a750d0dacb4 (diff) | |
| download | blackbird-obmc-linux-85a0e7539781dad4bfcffd98e72fa9f130f4e40d.tar.gz blackbird-obmc-linux-85a0e7539781dad4bfcffd98e72fa9f130f4e40d.zip | |
PM / x86: Save/restore MISC_ENABLE register
Save/restore MISC_ENABLE register on suspend/resume.
This fixes OOPS (invalid opcode) on resume from STR on Asus P4P800-VM,
which wakes up with MWAIT disabled.
Fixes https://bugzilla.kernel.org/show_bug.cgi?id=15385
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Tested-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: H. Peter Anvin <hpa@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'arch/x86/math-emu/exception.h')
0 files changed, 0 insertions, 0 deletions
