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authorPing Gao <ping.a.gao@intel.com>2016-12-08 10:14:48 +0800
committerZhenyu Wang <zhenyuw@linux.intel.com>2016-12-26 09:45:29 +0800
commitd650ac06023796ade7cb5ec4d5650c67dc494ed0 (patch)
treec2f6e97a268ef00115ec8e761f94c94bfffff9c9 /include
parentb8395cc7a454efc616e335c22af22d8513abdafc (diff)
drm/i915/gvt: reset the GGTT entry when vGPU created
The GGTT space is partitioned between vGPUs, it could be reused by next vGPU after previous one is release, the stale entries need point to scratch page when vGPU created. v2: Reset logic move to vGPU create. v3: Correct the commit msg. v4: Move the reset function to vGPU init gtt function, as result it's no need explicitly in vGPU reset logic as vGPU init gtt called during reset. Signed-off-by: Ping Gao <ping.a.gao@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Diffstat (limited to 'include')
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