diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_perf.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_perf.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_perf.h b/drivers/gpu/drm/i915/i915_perf.h index 882fdd0a7680..accf626f2b13 100644 --- a/drivers/gpu/drm/i915/i915_perf.h +++ b/drivers/gpu/drm/i915/i915_perf.h @@ -18,12 +18,12 @@ struct i915_oa_config; struct intel_context; struct intel_engine_cs; -void i915_perf_init(struct drm_i915_private *i915); +int i915_perf_init(struct drm_i915_private *i915); void i915_perf_fini(struct drm_i915_private *i915); void i915_perf_register(struct drm_i915_private *i915); void i915_perf_unregister(struct drm_i915_private *i915); -int i915_perf_ioctl_version(void); -void i915_perf_sysctl_register(void); +int i915_perf_ioctl_version(struct drm_i915_private *i915); +int i915_perf_sysctl_register(void); void i915_perf_sysctl_unregister(void); int i915_perf_open_ioctl(struct drm_device *dev, void *data, @@ -57,4 +57,6 @@ static inline void i915_oa_config_put(struct i915_oa_config *oa_config) kref_put(&oa_config->ref, i915_oa_config_release); } +u32 i915_perf_oa_timestamp_frequency(struct drm_i915_private *i915); + #endif /* __I915_PERF_H__ */ |