Re: [PATCH] drm/virtio: fix prime export for vram objects

[Gurchetan Singh <gurchetansingh@xxxxxxxxxxxx>]

On Thu, Jan 7, 2021 at 1:07 PM Chia-I Wu <olvaffe@xxxxxxxxx> wrote:

commit 16845c5d5409 ("drm/virtio: implement blob resources: implement
vram object") and commit c6069a02fa55 ("drm/virtgpu: Set PRIME export
function in struct drm_gem_object_funcs") landed from different trees,
resulting in prime export never working for vram objects.

Cc: Gurchetan Singh <gurchetansingh@xxxxxxxxxxxx>
Cc: Thomas Zimmermann <tzimmermann@xxxxxxx>
Cc: Gerd Hoffmann <kraxel@xxxxxxxxxx>
Signed-off-by: Chia-I Wu <olvaffe@xxxxxxxxx>
---
 drivers/gpu/drm/virtio/virtgpu_vram.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/virtio/virtgpu_vram.c b/drivers/gpu/drm/virtio/virtgpu_vram.c
index d6f215c4ff8d..5cc34e7330fa 100644
--- a/drivers/gpu/drm/virtio/virtgpu_vram.c
+++ b/drivers/gpu/drm/virtio/virtgpu_vram.c
@@ -69,6 +69,7 @@ static const struct drm_gem_object_funcs virtio_gpu_vram_funcs = {
        .close = virtio_gpu_gem_object_close,
        .free = virtio_gpu_vram_free,
        .mmap = virtio_gpu_vram_mmap,
+       .export = virtgpu_gem_prime_export,
 };

 bool virtio_gpu_is_vram(struct virtio_gpu_object *bo)
--
2.29.2.729.g45daf8777d-goog

Reviewed-by: Gurchetan Singh <gurchetansingh@xxxxxxxxxxxx>

 

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