diff options
| author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2014-06-12 11:35:45 -0400 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-06-12 11:47:05 -0400 |
| commit | 156c7ca08185886329113f20249446af4fb07f60 (patch) | |
| tree | 07cc0ae6e33b7786f9a70ce8a9bec2dd0138c9c2 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | 85e90679335f56d162f4a0ff525573818e17ce44 (diff) | |
drm/i915: leave rc6 enabled at suspend time v4
This allows the system to enter the lowest power mode during system freeze.
v2: delete force wake timer at suspend (Imre)
v3: add GT work suspend function (Imre)
v4: use uncore forcewake reset (Daniel)
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Kristen Carlson Accardi <kristen@linux.intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 49414d30e8d4..be4cd5e96533 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h | |||
| @@ -2085,6 +2085,7 @@ extern void intel_uncore_early_sanitize(struct drm_device *dev); | |||
| 2085 | extern void intel_uncore_init(struct drm_device *dev); | 2085 | extern void intel_uncore_init(struct drm_device *dev); |
| 2086 | extern void intel_uncore_check_errors(struct drm_device *dev); | 2086 | extern void intel_uncore_check_errors(struct drm_device *dev); |
| 2087 | extern void intel_uncore_fini(struct drm_device *dev); | 2087 | extern void intel_uncore_fini(struct drm_device *dev); |
| 2088 | extern void intel_uncore_forcewake_reset(struct drm_device *dev, bool restore); | ||
| 2088 | 2089 | ||
| 2089 | void | 2090 | void |
| 2090 | i915_enable_pipestat(struct drm_i915_private *dev_priv, enum pipe pipe, | 2091 | i915_enable_pipestat(struct drm_i915_private *dev_priv, enum pipe pipe, |