diff options
Diffstat (limited to 'shared-core/drm.h')
| -rw-r--r-- | shared-core/drm.h | 58 |
1 files changed, 28 insertions, 30 deletions
diff --git a/shared-core/drm.h b/shared-core/drm.h index 30650bd9..80c1a3e2 100644 --- a/shared-core/drm.h +++ b/shared-core/drm.h @@ -674,6 +674,14 @@ struct drm_fence_arg { */ /* + * Mask: Never evict this buffer. Not even with force. This type of buffer is only + * available to root and must be manually removed before buffer manager shutdown + * or lock. + * Flags: Acknowledge + */ +#define DRM_BO_FLAG_NO_EVICT (1ULL << 4) + +/* * Mask: Require that the buffer is placed in mappable memory when validated. * If not set the buffer may or may not be in mappable memory when validated. * Flags: If set, the buffer is in mappable memory. @@ -715,6 +723,7 @@ struct drm_fence_arg { * Flags: Acknowledge. */ #define DRM_BO_FLAG_FORCE_MAPPABLE (1ULL << 14) +#define DRM_BO_FLAG_TILE (1ULL << 15) /* * Memory type flags that can be or'ed together in the mask, but only @@ -747,7 +756,6 @@ struct drm_fence_arg { /* Don't place this buffer on the unfenced list.*/ #define DRM_BO_HINT_DONT_FENCE 0x00000004 #define DRM_BO_HINT_WAIT_LAZY 0x00000008 -#define DRM_BO_HINT_ALLOW_UNFENCED_MAP 0x00000010 #define DRM_BO_INIT_MAGIC 0xfe769812 #define DRM_BO_INIT_MAJOR 0 @@ -760,6 +768,8 @@ struct drm_bo_info_req { unsigned int handle; unsigned int hint; unsigned int fence_class; + unsigned int desired_tile_stride; + unsigned int tile_info; unsigned int pad64; }; @@ -771,27 +781,6 @@ struct drm_bo_create_req { unsigned int page_alignment; }; -struct drm_bo_op_req { - enum { - drm_bo_validate, - drm_bo_fence, - drm_bo_ref_fence, - } op; - unsigned int arg_handle; - struct drm_bo_info_req bo_req; -}; - -struct drm_bo_set_pin_req { - /** Buffer object ID */ - unsigned int handle; - /** - * - 0: Unpin the given buffer object. - * - 1: Pin the given buffer object, requiring that its offset and - * memory area stay constant until unpin. The intended use is for - * scanout buffers. - */ - unsigned int pin; -}; /* * Reply flags @@ -848,6 +837,17 @@ struct drm_bo_map_wait_idle_arg { } d; }; +struct drm_bo_op_req { + enum { + drm_bo_validate, + drm_bo_fence, + drm_bo_ref_fence, + } op; + unsigned int arg_handle; + struct drm_bo_info_req bo_req; +}; + + struct drm_bo_op_arg { uint64_t next; union { @@ -858,12 +858,6 @@ struct drm_bo_op_arg { unsigned int pad64; }; -struct drm_bo_set_pin_arg { - union { - struct drm_bo_set_pin_req req; - struct drm_bo_info_rep rep; - } d; -}; #define DRM_BO_MEM_LOCAL 0 #define DRM_BO_MEM_TT 1 @@ -876,8 +870,12 @@ struct drm_bo_set_pin_arg { #define DRM_BO_MEM_TYPES 8 /* For now. */ +#define DRM_BO_LOCK_UNLOCK_BM (1 << 0) +#define DRM_BO_LOCK_IGNORE_NO_EVICT (1 << 1) + struct drm_mm_type_arg { unsigned int mem_type; + unsigned int lock_flags; }; struct drm_mm_init_arg { @@ -975,10 +973,10 @@ struct drm_mm_init_arg { #define DRM_IOCTL_BO_UNMAP DRM_IOWR(0xd0, struct drm_bo_handle_arg) #define DRM_IOCTL_BO_REFERENCE DRM_IOWR(0xd1, struct drm_bo_reference_info_arg) #define DRM_IOCTL_BO_UNREFERENCE DRM_IOWR(0xd2, struct drm_bo_handle_arg) -#define DRM_IOCTL_BO_OP DRM_IOWR(0xd3, struct drm_bo_op_arg) +#define DRM_IOCTL_BO_SETSTATUS DRM_IOWR(0xd3, struct drm_bo_map_wait_idle_arg) #define DRM_IOCTL_BO_INFO DRM_IOWR(0xd4, struct drm_bo_reference_info_arg) #define DRM_IOCTL_BO_WAIT_IDLE DRM_IOWR(0xd5, struct drm_bo_map_wait_idle_arg) -#define DRM_IOCTL_BO_SET_PIN DRM_IOWR(0xd6, struct drm_bo_set_pin_arg) + /*@}*/ |