diff options
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/drm/i915_drm.h | 44 | ||||
| -rw-r--r-- | include/uapi/drm/msm_drm.h | 9 |
2 files changed, 42 insertions, 11 deletions
diff --git a/include/uapi/drm/i915_drm.h b/include/uapi/drm/i915_drm.h index f24a80d2d42e..7ccbd6a2bbe0 100644 --- a/include/uapi/drm/i915_drm.h +++ b/include/uapi/drm/i915_drm.h @@ -418,6 +418,19 @@ typedef struct drm_i915_irq_wait { */ #define I915_PARAM_HAS_EXEC_CAPTURE 45 +#define I915_PARAM_SLICE_MASK 46 + +/* Assuming it's uniform for each slice, this queries the mask of subslices + * per-slice for this system. + */ +#define I915_PARAM_SUBSLICE_MASK 47 + +/* + * Query whether DRM_I915_GEM_EXECBUFFER2 supports supplying the batch buffer + * as the first execobject as opposed to the last. See I915_EXEC_BATCH_FIRST. + */ +#define I915_PARAM_HAS_EXEC_BATCH_FIRST 48 + typedef struct drm_i915_getparam { __s32 param; /* @@ -904,7 +917,17 @@ struct drm_i915_gem_execbuffer2 { */ #define I915_EXEC_FENCE_OUT (1<<17) -#define __I915_EXEC_UNKNOWN_FLAGS (-(I915_EXEC_FENCE_OUT<<1)) +/* + * Traditionally the execbuf ioctl has only considered the final element in + * the execobject[] to be the executable batch. Often though, the client + * will known the batch object prior to construction and being able to place + * it into the execobject[] array first can simplify the relocation tracking. + * Setting I915_EXEC_BATCH_FIRST tells execbuf to use element 0 of the + * execobject[] as the * batch instead (the default is to use the last + * element). + */ +#define I915_EXEC_BATCH_FIRST (1<<18) +#define __I915_EXEC_UNKNOWN_FLAGS (-(I915_EXEC_BATCH_FIRST<<1)) #define I915_EXEC_CONTEXT_ID_MASK (0xffffffff) #define i915_execbuffer2_set_context_id(eb2, context) \ @@ -1308,13 +1331,18 @@ struct drm_i915_gem_context_param { }; enum drm_i915_oa_format { - I915_OA_FORMAT_A13 = 1, - I915_OA_FORMAT_A29, - I915_OA_FORMAT_A13_B8_C8, - I915_OA_FORMAT_B4_C8, - I915_OA_FORMAT_A45_B8_C8, - I915_OA_FORMAT_B4_C8_A16, - I915_OA_FORMAT_C4_B8, + I915_OA_FORMAT_A13 = 1, /* HSW only */ + I915_OA_FORMAT_A29, /* HSW only */ + I915_OA_FORMAT_A13_B8_C8, /* HSW only */ + I915_OA_FORMAT_B4_C8, /* HSW only */ + I915_OA_FORMAT_A45_B8_C8, /* HSW only */ + I915_OA_FORMAT_B4_C8_A16, /* HSW only */ + I915_OA_FORMAT_C4_B8, /* HSW+ */ + + /* Gen8+ */ + I915_OA_FORMAT_A12, + I915_OA_FORMAT_A12_B8_C8, + I915_OA_FORMAT_A32u40_A4u32_B8_C8, I915_OA_FORMAT_MAX /* non-ABI */ }; diff --git a/include/uapi/drm/msm_drm.h b/include/uapi/drm/msm_drm.h index a4a189a240d7..26c54f6d595d 100644 --- a/include/uapi/drm/msm_drm.h +++ b/include/uapi/drm/msm_drm.h @@ -104,10 +104,14 @@ struct drm_msm_gem_new { __u32 handle; /* out */ }; +#define MSM_INFO_IOVA 0x01 + +#define MSM_INFO_FLAGS (MSM_INFO_IOVA) + struct drm_msm_gem_info { __u32 handle; /* in */ - __u32 pad; - __u64 offset; /* out, offset to pass to mmap() */ + __u32 flags; /* in - combination of MSM_INFO_* flags */ + __u64 offset; /* out, mmap() offset or iova */ }; #define MSM_PREP_READ 0x01 @@ -261,7 +265,6 @@ struct drm_msm_gem_madvise { #define DRM_MSM_GEM_SUBMIT 0x06 #define DRM_MSM_WAIT_FENCE 0x07 #define DRM_MSM_GEM_MADVISE 0x08 -#define DRM_MSM_NUM_IOCTLS 0x09 #define DRM_IOCTL_MSM_GET_PARAM DRM_IOWR(DRM_COMMAND_BASE + DRM_MSM_GET_PARAM, struct drm_msm_param) #define DRM_IOCTL_MSM_GEM_NEW DRM_IOWR(DRM_COMMAND_BASE + DRM_MSM_GEM_NEW, struct drm_msm_gem_new) |
