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| /openbmc/linux/drivers/gpu/drm/i915/gvt/ |
| H A D | gtt.c | 121d760d Thu Dec 28 12:50:08 CST 2017 Zhi Wang <zhi.a.wang@intel.com> drm/i915/gvt: Clear the shadow page table entry after post-sync
A shadow page table entry needs to be cleared after being set as
post-sync. This patch fixes the recent error reported in Win7-32 test.
Fixes: 2707e4446688 ("drm/i915/gvt: vGPU graphics memory virtualization")
Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>
CC: Stable <stable@vger.kernel.org>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
121d760d Thu Dec 28 12:50:08 CST 2017 Zhi Wang <zhi.a.wang@intel.com> drm/i915/gvt: Clear the shadow page table entry after post-sync
A shadow page table entry needs to be cleared after being set as
post-sync. This patch fixes the recent error reported in Win7-32 test.
Fixes: 2707e4446688 ("drm/i915/gvt: vGPU graphics memory virtualization")
Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>
CC: Stable <stable@vger.kernel.org>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
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