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(parent: 2a0c772) | patch
x86: Use clflushopt in drm_clflush_virt_range
authorRoss Zwisler <ross.zwisler@linux.intel.com>
Wed, 26 Feb 2014 19:06:52 +0000 (12:06 -0700)
committerH. Peter Anvin <hpa@linux.intel.com>
Thu, 27 Feb 2014 16:26:31 +0000 (08:26 -0800)
commit2a0788dc9bc46789ec98aea0f30c6fb420196b12
tree3f88e9ce41c9e43be9398c331ef6ec5a1db88bd1tree | snapshot (tar.gz zip)
parent2a0c772f1967565d5b71a98012e74d5a7bddc1c4commit | diff
x86: Use clflushopt in drm_clflush_virt_range

If clflushopt is available on the system, use it instead of clflush in
drm_clflush_virt_range.

Signed-off-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Link: http://lkml.kernel.org/r/1393441612-19729-5-git-send-email-ross.zwisler@linux.intel.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
drivers/gpu/drm/drm_cache.c diff | blob | blame | history