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Thanks!
James Zhu
On 2026-02-20 14:22, James Zhu wrote:
which contains all profilers' kernel driver changes.
Signed-off-by: James Zhu <[email protected]>
---
include/uapi/drm/amdgpu_drm.h | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h
index 1a961f62724e..dfc98d6d98a8 100644
--- a/include/uapi/drm/amdgpu_drm.h
+++ b/include/uapi/drm/amdgpu_drm.h
@@ -58,6 +58,7 @@ extern "C" {
#define DRM_AMDGPU_USERQ_SIGNAL 0x17
#define DRM_AMDGPU_USERQ_WAIT 0x18
#define DRM_AMDGPU_GEM_LIST_HANDLES 0x19
+#define DRM_AMDGPU_PROFILER 0x20
#define DRM_IOCTL_AMDGPU_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_GEM_CREATE, union drm_amdgpu_gem_create)
#define DRM_IOCTL_AMDGPU_GEM_MMAP DRM_IOWR(DRM_COMMAND_BASE +
DRM_AMDGPU_GEM_MMAP, union drm_amdgpu_gem_mmap)
@@ -79,6 +80,7 @@ extern "C" {
#define DRM_IOCTL_AMDGPU_USERQ_SIGNAL DRM_IOWR(DRM_COMMAND_BASE +
DRM_AMDGPU_USERQ_SIGNAL, struct drm_amdgpu_userq_signal)
#define DRM_IOCTL_AMDGPU_USERQ_WAIT DRM_IOWR(DRM_COMMAND_BASE +
DRM_AMDGPU_USERQ_WAIT, struct drm_amdgpu_userq_wait)
#define DRM_IOCTL_AMDGPU_GEM_LIST_HANDLES DRM_IOWR(DRM_COMMAND_BASE +
DRM_AMDGPU_GEM_LIST_HANDLES, struct drm_amdgpu_gem_list_handles)
+#define DRM_IOCTL_AMDGPU_PROFILER DRM_IOWR(DRM_COMMAND_BASE +
DRM_AMDGPU_PROFILER, struct drm_amdgpu_profiler_args)
/**
* DOC: memory domains
@@ -1708,6 +1710,20 @@ struct drm_color_ctm_3x4 {
__u64 matrix[12];
};
+/*
+ * Supported Profiler Operations
+ */
+enum drm_amdgpu_profiler_ops {
+ AMDGPU_PROFILER_VERSION = 0,
+};
+
+struct drm_amdgpu_profiler_args {
+ __u32 op; /* amdgpu_profiler_op */
+ union {
+ __u32 version; /* lower 16 bit: minor. higher 16 bit:
major */
+ };
+};
+
#if defined(__cplusplus)
}
#endif
