add REDIRECT

hc

2024-10-09 05e59e5fb0064c97a1c10921ecd549f2d4a58565

 kernel/include/uapi/drm/drm.h
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@@ -50,6 +50,7 @@
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 #else /* One of the BSDs */
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+#include <stdint.h>
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 #include <sys/ioccom.h>
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 #include <sys/types.h>
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 typedef int8_t   __s8;
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@@ -649,6 +650,7 @@
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 #define DRM_CAP_PAGE_FLIP_TARGET	0x11
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 #define DRM_CAP_CRTC_IN_VBLANK_EVENT	0x12
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 #define DRM_CAP_SYNCOBJ		0x13
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+#define DRM_CAP_SYNCOBJ_TIMELINE	0x14
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 /** DRM_IOCTL_GET_CAP ioctl argument type */
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 struct drm_get_cap {
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@@ -696,13 +698,6 @@
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  */
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 #define DRM_CLIENT_CAP_WRITEBACK_CONNECTORS	5
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-/*
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- * DRM_CLIENT_CAP_SHARE_PLANES
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- *
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- * this is only used to compatibility with old hwc code.
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- */
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-#define DRM_CLIENT_CAP_SHARE_PLANES	6
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-
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 /** DRM_IOCTL_SET_CLIENT_CAP ioctl argument type */
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 struct drm_set_client_cap {
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 	__u64 capability;
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@@ -742,8 +737,18 @@
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 	__u32 pad;
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 };
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+struct drm_syncobj_transfer {
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+	__u32 src_handle;
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+	__u32 dst_handle;
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+	__u64 src_point;
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+	__u64 dst_point;
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+	__u32 flags;
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+	__u32 pad;
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+};
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+
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 #define DRM_SYNCOBJ_WAIT_FLAGS_WAIT_ALL (1 << 0)
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 #define DRM_SYNCOBJ_WAIT_FLAGS_WAIT_FOR_SUBMIT (1 << 1)
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+#define DRM_SYNCOBJ_WAIT_FLAGS_WAIT_AVAILABLE (1 << 2) /* wait for time point to become available */
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 struct drm_syncobj_wait {
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 	__u64 handles;
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 	/* absolute timeout */
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@@ -754,11 +759,33 @@
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 	__u32 pad;
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 };
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+struct drm_syncobj_timeline_wait {
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+	__u64 handles;
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+	/* wait on specific timeline point for every handles*/
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+	__u64 points;
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+	/* absolute timeout */
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+	__s64 timeout_nsec;
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+	__u32 count_handles;
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+	__u32 flags;
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+	__u32 first_signaled; /* only valid when not waiting all */
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+	__u32 pad;
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+};
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+
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+
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 struct drm_syncobj_array {
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 	__u64 handles;
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 	__u32 count_handles;
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 	__u32 pad;
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 };
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+
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+#define DRM_SYNCOBJ_QUERY_FLAGS_LAST_SUBMITTED (1 << 0) /* last available point on timeline syncobj */
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+struct drm_syncobj_timeline_array {
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+	__u64 handles;
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+	__u64 points;
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+	__u32 count_handles;
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+	__u32 flags;
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+};
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+
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 /* Query current scanout sequence number */
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 struct drm_crtc_get_sequence {
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@@ -916,6 +943,13 @@
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 #define DRM_IOCTL_MODE_GET_LEASE	DRM_IOWR(0xC8, struct drm_mode_get_lease)
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 #define DRM_IOCTL_MODE_REVOKE_LEASE	DRM_IOWR(0xC9, struct drm_mode_revoke_lease)
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+#define DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT	DRM_IOWR(0xCA, struct drm_syncobj_timeline_wait)
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+#define DRM_IOCTL_SYNCOBJ_QUERY		DRM_IOWR(0xCB, struct drm_syncobj_timeline_array)
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+#define DRM_IOCTL_SYNCOBJ_TRANSFER	DRM_IOWR(0xCC, struct drm_syncobj_transfer)
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+#define DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL	DRM_IOWR(0xCD, struct drm_syncobj_timeline_array)
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+
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+#define DRM_IOCTL_MODE_GETFB2		DRM_IOWR(0xCE, struct drm_mode_fb_cmd2)
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+
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 /**
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  * Device specific ioctls should only be in their respective headers
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  * The device specific ioctl range is from 0x40 to 0x9f.