i965: move brw_timebase_scale to device info

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Reviewed-by: Mark Janes <mark.a.janes@intel.com>
2018-06-08 17:51:33 +01:00
parent 41b54b5faf
commit 2be07fc751
6 changed files with 22 additions and 19 deletions
@@ -275,6 +275,13 @@ void gen_device_info_update_from_masks(struct gen_device_info *devinfo,
 void gen_device_info_update_from_topology(struct gen_device_info *devinfo,
                                          const struct drm_i915_query_topology_info *topology);

+static inline uint64_t
+gen_device_info_timebase_scale(const struct gen_device_info *devinfo,
+                               uint64_t gpu_timestamp)
+{
+   return (1000000000ull * gpu_timestamp) / devinfo->timestamp_frequency;
+}
+
 #ifdef __cplusplus
 }
 #endif