tools headers UAPI: Sync drm/i915_drm.h with the kernel sources (365f9cc1) · Commits · 戴 / test

tools/include/uapi/drm/i915_drm.h

+32 −0

Original line number	Diff line number	Diff line
		@@ -395,6 +395,7 @@ typedef struct _drm_i915_sarea {
		#define DRM_IOCTL_I915_GEM_PWRITE DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_PWRITE, struct drm_i915_gem_pwrite)
		#define DRM_IOCTL_I915_GEM_MMAP DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_MMAP, struct drm_i915_gem_mmap)
		#define DRM_IOCTL_I915_GEM_MMAP_GTT DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_MMAP_GTT, struct drm_i915_gem_mmap_gtt)
		#define DRM_IOCTL_I915_GEM_MMAP_OFFSET DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_MMAP_GTT, struct drm_i915_gem_mmap_offset)
		#define DRM_IOCTL_I915_GEM_SET_DOMAIN DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_SET_DOMAIN, struct drm_i915_gem_set_domain)
		#define DRM_IOCTL_I915_GEM_SW_FINISH DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_SW_FINISH, struct drm_i915_gem_sw_finish)
		#define DRM_IOCTL_I915_GEM_SET_TILING DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_SET_TILING, struct drm_i915_gem_set_tiling)
		@@ -793,6 +794,37 @@ struct drm_i915_gem_mmap_gtt {
		__u64 offset;
		};

		struct drm_i915_gem_mmap_offset {
		/** Handle for the object being mapped. */
		__u32 handle;
		__u32 pad;
		/**
		* Fake offset to use for subsequent mmap call
		*
		* This is a fixed-size type for 32/64 compatibility.
		*/
		__u64 offset;

		/**
		* Flags for extended behaviour.
		*
		* It is mandatory that one of the MMAP_OFFSET types
		* (GTT, WC, WB, UC, etc) should be included.
		*/
		__u64 flags;
		#define I915_MMAP_OFFSET_GTT 0
		#define I915_MMAP_OFFSET_WC 1
		#define I915_MMAP_OFFSET_WB 2
		#define I915_MMAP_OFFSET_UC 3

		/*
		* Zero-terminated chain of extensions.
		*
		* No current extensions defined; mbz.
		*/
		__u64 extensions;
		};

		struct drm_i915_gem_set_domain {
		/** Handle for the object */
		__u32 handle;

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