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(parent: 51868cf) | patch
drm/i915/gvt: add VFIO EDID region
authorHang Yuan <hang.yuan@linux.intel.com>
Wed, 30 Jan 2019 10:25:54 +0000 (18:25 +0800)
committerZhenyu Wang <zhenyuw@linux.intel.com>
Thu, 31 Jan 2019 03:41:25 +0000 (11:41 +0800)
commit45733c3f9501761a422b577e2394d2ead9ffeed7
treeb9e3c5c1ce7a7e7a996b6e0dd5039f5b90e3bc81tree | snapshot
parent51868cf4c45c7999d3e8bcd1a0683b4b3ff8ba5ccommit | diff
drm/i915/gvt: add VFIO EDID region

Implement VFIO EDID region for vgpu. Support EDID blob update and notify
guest on link state change via hotplug event.

v3: move struct edid_region to kvmgt.c <zhenyu>
v2: add EDID sanity check and size update <zhenyu>

Tested-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Hang Yuan <hang.yuan@linux.intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
drivers/gpu/drm/i915/gvt/hypercall.h diff | blob | history
drivers/gpu/drm/i915/gvt/kvmgt.c diff | blob | history
drivers/gpu/drm/i915/gvt/mpt.h diff | blob | history
drivers/gpu/drm/i915/gvt/vgpu.c diff | blob | history
Linux Kernel Source Tree.