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| author | Borislav Petkov <bp@suse.de> | 2014-03-09 18:05:23 +0100 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2014-03-13 23:34:45 +0100 |
| commit | 22085a66c2fab6cf9b9393c056a3600a6b4735de (patch) | |
| tree | 3175ffd60c8d06bc2c719ee8a27442bb5a6aed7f /arch/x86/lib/msr-reg.S | |
| parent | x86: Use clflushopt in drm_clflush_virt_range (diff) | |
| download | linux-22085a66c2fab6cf9b9393c056a3600a6b4735de.tar.xz linux-22085a66c2fab6cf9b9393c056a3600a6b4735de.zip | |
x86: Add another set of MSR accessor functions
We very often need to set or clear a bit in an MSR as a result of doing
some sort of a hardware configuration. Add generic versions of that
repeated functionality in order to save us a bunch of duplicated code in
the early CPU vendor detection/config code.
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: http://lkml.kernel.org/r/1394384725-10796-2-git-send-email-bp@alien8.de
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/lib/msr-reg.S')
0 files changed, 0 insertions, 0 deletions