diff options
| author | John Harrison <John.C.Harrison@Intel.com> | 2015-07-14 14:52:59 +0100 |
|---|---|---|
| committer | John Harrison <John.C.Harrison@Intel.com> | 2016-06-28 17:37:22 +0100 |
| commit | f11b2d577904b1a096d5b36384a9cc83ba51cbb8 (patch) | |
| tree | 8752fad162333bd123e0daf1bc2884522fd2321a /include/drm/i915_drm.h | |
| parent | 74cde450280e4cfd5fcbdef32b9af1c14f26ea31 (diff) | |
drm/i915: Native syncLibDRM
Diffstat (limited to 'include/drm/i915_drm.h')
| -rw-r--r-- | include/drm/i915_drm.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/include/drm/i915_drm.h b/include/drm/i915_drm.h index 8d9f06360942..d2222debb6cf 100644 --- a/include/drm/i915_drm.h +++ b/include/drm/i915_drm.h @@ -250,7 +250,7 @@ typedef struct _drm_i915_sarea { #define DRM_IOCTL_I915_HWS_ADDR DRM_IOW(DRM_COMMAND_BASE + DRM_I915_HWS_ADDR, struct drm_i915_gem_init) #define DRM_IOCTL_I915_GEM_INIT DRM_IOW(DRM_COMMAND_BASE + DRM_I915_GEM_INIT, struct drm_i915_gem_init) #define DRM_IOCTL_I915_GEM_EXECBUFFER DRM_IOW(DRM_COMMAND_BASE + DRM_I915_GEM_EXECBUFFER, struct drm_i915_gem_execbuffer) -#define DRM_IOCTL_I915_GEM_EXECBUFFER2 DRM_IOW(DRM_COMMAND_BASE + DRM_I915_GEM_EXECBUFFER2, struct drm_i915_gem_execbuffer2) +#define DRM_IOCTL_I915_GEM_EXECBUFFER2 DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_EXECBUFFER2, struct drm_i915_gem_execbuffer2) #define DRM_IOCTL_I915_GEM_PIN DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_PIN, struct drm_i915_gem_pin) #define DRM_IOCTL_I915_GEM_UNPIN DRM_IOW(DRM_COMMAND_BASE + DRM_I915_GEM_UNPIN, struct drm_i915_gem_unpin) #define DRM_IOCTL_I915_GEM_BUSY DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_BUSY, struct drm_i915_gem_busy) @@ -784,7 +784,15 @@ struct drm_i915_gem_execbuffer2 { */ #define I915_EXEC_RESOURCE_STREAMER (1<<15) -#define __I915_EXEC_UNKNOWN_FLAGS -(I915_EXEC_RESOURCE_STREAMER<<1) +/* Caller supplies a sync fence fd in the rsvd2 field. + * Wait for it to be signalled before starting the work */ +#define I915_EXEC_WAIT_FENCE (1<<16) + +/* Caller wants a sync fence fd for this execbuffer. + * It will be returned in rsvd2 */ +#define I915_EXEC_CREATE_FENCE (1<<17) + +#define __I915_EXEC_UNKNOWN_FLAGS -(I915_EXEC_CREATE_FENCE<<1) #define I915_EXEC_CONTEXT_ID_MASK (0xffffffff) #define i915_execbuffer2_set_context_id(eb2, context) \ |