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| author | Gurchetan Singh <gurchetansingh@chromium.org> | 2020-09-23 17:31:57 -0700 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2020-09-29 11:22:46 +0200 |
| commit | 0ce0729656382da069d64d21ab4bed5434f79559 (patch) | |
| tree | d9b31e3ed46e9959268303cc0d76e5edc28a6796 /drivers/gpu/drm/virtio/virtgpu_prime.c | |
| parent | 30172efbfb842cd898e34fea8694ed250200eaab (diff) | |
| download | linux-stable-0ce0729656382da069d64d21ab4bed5434f79559.tar.gz linux-stable-0ce0729656382da069d64d21ab4bed5434f79559.tar.bz2 linux-stable-0ce0729656382da069d64d21ab4bed5434f79559.zip | |
drm/virtio: blob prep: make CPU responses more generic
RESOURCE_MAP_BLOB / RESOURCE_UNMAP_BLOB can use this.
Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org>
Acked-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20200924003214.662-2-gurchetansingh@chromium.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/virtio/virtgpu_prime.c')
| -rw-r--r-- | drivers/gpu/drm/virtio/virtgpu_prime.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_prime.c b/drivers/gpu/drm/virtio/virtgpu_prime.c index acd14ef73d56..3552db128ba3 100644 --- a/drivers/gpu/drm/virtio/virtgpu_prime.c +++ b/drivers/gpu/drm/virtio/virtgpu_prime.c @@ -34,8 +34,8 @@ static int virtgpu_virtio_get_uuid(struct dma_buf *buf, struct virtio_gpu_object *bo = gem_to_virtio_gpu_obj(obj); struct virtio_gpu_device *vgdev = obj->dev->dev_private; - wait_event(vgdev->resp_wq, bo->uuid_state != UUID_INITIALIZING); - if (bo->uuid_state != UUID_INITIALIZED) + wait_event(vgdev->resp_wq, bo->uuid_state != STATE_INITIALIZING); + if (bo->uuid_state != STATE_OK) return -ENODEV; uuid_copy(uuid, &bo->uuid); @@ -81,7 +81,7 @@ struct dma_buf *virtgpu_gem_prime_export(struct drm_gem_object *obj, return ERR_PTR(ret); virtio_gpu_notify(vgdev); } else { - bo->uuid_state = UUID_INITIALIZATION_FAILED; + bo->uuid_state = STATE_ERR; } exp_info.ops = &virtgpu_dmabuf_ops.ops; |