diff options
Diffstat (limited to 'src/gallium/drivers/radeon/radeon_winsys.h')
| -rw-r--r-- | src/gallium/drivers/radeon/radeon_winsys.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/gallium/drivers/radeon/radeon_winsys.h b/src/gallium/drivers/radeon/radeon_winsys.h index ea1e1970157..93618ccbc1a 100644 --- a/src/gallium/drivers/radeon/radeon_winsys.h +++ b/src/gallium/drivers/radeon/radeon_winsys.h @@ -191,6 +191,7 @@ enum radeon_bo_priority { struct winsys_handle; struct radeon_winsys_cs_handle; +struct radeon_winsys_ctx; struct radeon_winsys_cs { unsigned cdw; /* Number of used dwords. */ @@ -506,15 +507,26 @@ struct radeon_winsys { *************************************************************************/ /** + * Create a command submission context. + * Various command streams can be submitted to the same context. + */ + struct radeon_winsys_ctx *(*ctx_create)(struct radeon_winsys *ws); + + /** + * Destroy a context. + */ + void (*ctx_destroy)(struct radeon_winsys_ctx *ctx); + + /** * Create a command stream. * - * \param ws The winsys this function is called from. + * \param ctx The submission context * \param ring_type The ring type (GFX, DMA, UVD) * \param flush Flush callback function associated with the command stream. * \param user User pointer that will be passed to the flush callback. * \param trace_buf Trace buffer when tracing is enabled */ - struct radeon_winsys_cs *(*cs_create)(struct radeon_winsys *ws, + struct radeon_winsys_cs *(*cs_create)(struct radeon_winsys_ctx *ctx, enum ring_type ring_type, void (*flush)(void *ctx, unsigned flags, struct pipe_fence_handle **fence), |