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| author | Chuanxiao Dong <chuanxiao.dong@intel.com> | 2017-06-02 15:34:24 +0800 |
|---|---|---|
| committer | Zhenyu Wang <zhenyuw@linux.intel.com> | 2017-06-08 13:59:18 +0800 |
| commit | af2c6399aabeb7a7107657a469cb2f16b55dfbae (patch) | |
| tree | 1d9df06ed59c0bd8c7963381625f37d260b4d189 /tools/perf/scripts/python | |
| parent | drm/i915/gvt: Add runtime_pm get/put to proctect MMIO accessing (diff) | |
| download | linux-af2c6399aabeb7a7107657a469cb2f16b55dfbae.tar.gz linux-af2c6399aabeb7a7107657a469cb2f16b55dfbae.zip | |
drm/i915/gvt: add gtt_invalidate API to flush the GTT TLB
add gtt_invalidate API to handle the GTT TLB flush instead of
hiding in write_pte64 function. This can avoid overkill when using
write_pte64
Suggested-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Chuanxiao Dong <chuanxiao.dong@intel.com>
Cc: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions