1 files changed, 0 insertions, 64 deletions
diff --git a/overlay/perf.h b/overlay/perf.h
deleted file mode 100644
index c44e65f9..00000000
--- a/overlay/perf.h
+++ /dev/null
@@ -1,64 +0,0 @@
-#ifndef I915_PERF_H
-#define I915_PERF_H
-
-#include <linux/perf_event.h>
-
-#define I915_SAMPLE_BUSY	0
-#define I915_SAMPLE_WAIT	1
-#define I915_SAMPLE_SEMA	2
-
-#define I915_SAMPLE_RCS		0
-#define I915_SAMPLE_VCS		1
-#define I915_SAMPLE_BCS		2
-#define I915_SAMPLE_VECS	3
-
-#define __I915_PERF_COUNT(ring, id) ((ring) << 4 | (id))
-
-#define I915_PERF_COUNT_RCS_BUSY __I915_PERF_COUNT(I915_SAMPLE_RCS, I915_SAMPLE_BUSY)
-#define I915_PERF_COUNT_RCS_WAIT __I915_PERF_COUNT(I915_SAMPLE_RCS, I915_SAMPLE_WAIT)
-#define I915_PERF_COUNT_RCS_SEMA __I915_PERF_COUNT(I915_SAMPLE_RCS, I915_SAMPLE_SEMA)
-
-#define I915_PERF_COUNT_VCS_BUSY __I915_PERF_COUNT(I915_SAMPLE_VCS, I915_SAMPLE_BUSY)
-#define I915_PERF_COUNT_VCS_WAIT __I915_PERF_COUNT(I915_SAMPLE_VCS, I915_SAMPLE_WAIT)
-#define I915_PERF_COUNT_VCS_SEMA __I915_PERF_COUNT(I915_SAMPLE_VCS, I915_SAMPLE_SEMA)
-
-#define I915_PERF_COUNT_BCS_BUSY __I915_PERF_COUNT(I915_SAMPLE_BCS, I915_SAMPLE_BUSY)
-#define I915_PERF_COUNT_BCS_WAIT __I915_PERF_COUNT(I915_SAMPLE_BCS, I915_SAMPLE_WAIT)
-#define I915_PERF_COUNT_BCS_SEMA __I915_PERF_COUNT(I915_SAMPLE_BCS, I915_SAMPLE_SEMA)
-
-#define I915_PERF_COUNT_VECS_BUSY __I915_PERF_COUNT(I915_SAMPLE_VECS, I915_SAMPLE_BUSY)
-#define I915_PERF_COUNT_VECS_WAIT __I915_PERF_COUNT(I915_SAMPLE_VECS, I915_SAMPLE_WAIT)
-#define I915_PERF_COUNT_VECS_SEMA __I915_PERF_COUNT(I915_SAMPLE_VECS, I915_SAMPLE_SEMA)
-
-#define I915_PERF_ACTUAL_FREQUENCY 32
-#define I915_PERF_REQUESTED_FREQUENCY 33
-#define I915_PERF_ENERGY 34
-#define I915_PERF_INTERRUPTS 35
-
-#define I915_PERF_RC6_RESIDENCY		40
-#define I915_PERF_RC6p_RESIDENCY	41
-#define I915_PERF_RC6pp_RESIDENCY	42
-
-static inline int
-perf_event_open(struct perf_event_attr *attr,
-		pid_t pid,
-		int cpu,
-		int group_fd,
-		unsigned long flags)
-{
-#ifndef __NR_perf_event_open
-#if defined(__i386__)
-#define __NR_perf_event_open 336
-#elif defined(__x86_64__)
-#define __NR_perf_event_open 298
-#else
-#define __NR_perf_event_open 0
-#endif
-#endif
-    attr->size = sizeof(*attr);
-    return syscall(__NR_perf_event_open, attr, pid, cpu, group_fd, flags);
-}
-
-uint64_t i915_type_id(void);
-
-#endif /* I915_PERF_H */