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drm/virtio: implement blob resources: add new fields to internal structs 

Useful for upcoming blob resources.

Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org>
Acked-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20200924003214.662-11-gurchetansingh@chromium.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gurchetan Singh 2020-09-23 17:32:06 -07:00 committed by Gerd Hoffmann
parent f895c70713
commit 5c824604e5
1 changed files with 14 additions and 3 deletions
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17
drivers/gpu/drm/virtio/virtgpu_drv.h
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@ -54,13 +54,16 @@
#define STATE_ERR 2
struct virtio_gpu_object_params {
uint32_t format;
uint32_t width;
uint32_t height;
unsigned long size;
bool dumb;
/* 3d */
bool virgl;
bool blob;
/* classic resources only */
uint32_t format;
uint32_t width;
uint32_t height;
uint32_t target;
uint32_t bind;
uint32_t depth;
@ -68,6 +71,12 @@ struct virtio_gpu_object_params {
uint32_t last_level;
uint32_t nr_samples;
uint32_t flags;
/* blob resources only */
uint32_t ctx_id;
uint32_t blob_mem;
uint32_t blob_flags;
uint64_t blob_id;
};
struct virtio_gpu_object {
@ -75,6 +84,8 @@ struct virtio_gpu_object {
uint32_t hw_res_handle;
bool dumb;
bool created;
bool host3d_blob, guest_blob;
uint32_t blob_mem, blob_flags;
int uuid_state;
uuid_t uuid;