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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-01-14 17:21:15 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-01-14 19:18:09 +0300 |
| commit | 6619c0075f784d7720fc9810279c956d51b22aaf (patch) | |
| tree | 5b40146978a4c23fcbbe1dd5e146f5b46c2857c5 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | a037121c3c7fb7e3d88f9a27d3d77581404f9b1d (diff) | |
| download | linux-6619c0075f784d7720fc9810279c956d51b22aaf.tar.xz | |
drm/i915/perf: Track the rpm wakeref
Keep track of our wakeref used to keep the device awake so we can catch
any leak.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190114142129.24398-7-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index f33dc8a1fd1b..b6d0cd890a19 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1333,6 +1333,8 @@ struct i915_perf_stream { */ struct list_head link; + intel_wakeref_t wakeref; + /** * @sample_flags: Flags representing the `DRM_I915_PERF_PROP_SAMPLE_*` * properties given when opening a stream, representing the contents |