diff options
| author | Mika Kuoppala <mika.kuoppala@linux.intel.com> | 2019-04-10 13:59:19 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-04-11 08:40:05 +0100 |
| commit | 2ea7414159cdbbab76b55f01b4ff560ff2018a4f (patch) | |
| tree | a6938ca6304108b119c98251a6a39a5ca35584a3 /drivers/gpu/drm/i915/intel_pm.c | |
| parent | d105e9ad548daabf641d377fb4c963a1aa2d8127 (diff) | |
drm/i915/icl: Enable media sampler powergate
Enable media sampler powergate as recommended.
v2: use REG_BIT (Chris)
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190410105923.18546-3-mika.kuoppala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index b7946a73cea3..2f0204c2be16 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -7185,7 +7185,9 @@ static void gen11_enable_rc6(struct drm_i915_private *dev_priv) /* 3b: Enable Coarse Power Gating only when RC6 is enabled. */ I915_WRITE(GEN9_PG_ENABLE, - GEN9_RENDER_PG_ENABLE | GEN9_MEDIA_PG_ENABLE); + GEN9_RENDER_PG_ENABLE | + GEN9_MEDIA_PG_ENABLE | + GEN11_MEDIA_SAMPLER_PG_ENABLE); intel_uncore_forcewake_put(&dev_priv->uncore, FORCEWAKE_ALL); } |