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(parent: 023b3b0) | patch
drm/virtio: add missing virtio_gpu_array_lock_resv call
authorGerd Hoffmann <kraxel@redhat.com>
Fri, 10 Jan 2020 09:45:35 +0000 (10:45 +0100)
committerGerd Hoffmann <kraxel@redhat.com>
Mon, 13 Jan 2020 07:28:12 +0000 (08:28 +0100)
commit3b675b15571c5342499dec6a0b77d730f1101b62
tree4d7974a800764e94d2287313dfe937d2652c05d9tree | snapshot
parent023b3b0e139f54a680202790ba801f61aa43a5c8commit | diff
drm/virtio: add missing virtio_gpu_array_lock_resv call

When submitting a fenced command we must lock the object reservations
because virtio_gpu_queue_fenced_ctrl_buffer() unlocks after adding the
fence.

Reported-by: Jann Horn <jannh@google.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Chia-I Wu <olvaffe@gmail.com>
Tested-by: Jann Horn <jannh@google.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20200110094535.23472-1-kraxel@redhat.com
drivers/gpu/drm/virtio/virtgpu_plane.c diff | blob | history
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