diff options
| author | Sagar Arun Kamble <sagar.a.kamble@intel.com> | 2017-10-10 22:30:07 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-10-11 08:57:02 +0100 |
| commit | 771decb0b4d75b5cc1d7ddfbdf512bd8768d2793 (patch) | |
| tree | de57a1d774eed327cac8db852d398b9cfc863822 /drivers/gpu/drm/i915/intel_pm.c | |
| parent | 562d9bae08a10335368bf54ea5cc7e4f6185bccc (diff) | |
| download | lwn-771decb0b4d75b5cc1d7ddfbdf512bd8768d2793.tar.gz lwn-771decb0b4d75b5cc1d7ddfbdf512bd8768d2793.zip | |
drm/i915: Rename intel_enable_rc6 to intel_rc6_enabled
This function gives the status of RC6, whether disabled or if
enabled then which state. intel_enable_rc6 will be used for
enabling RC6 in the next patch.
v2: Rebase.
v3: Rebase.
Signed-off-by: Sagar Arun Kamble <sagar.a.kamble@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Imre Deak <imre.deak@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Radoslaw Szwichtenberg <radoslaw.szwichtenberg@intel.com> #1
Reviewed-by: Ewelina Musial <ewelina.musial@intel.com> #1
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/1507360055-19948-10-git-send-email-sagar.a.kamble@intel.com
Acked-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20171010213010.7415-9-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 9097489e1993..16f8afbbc5db 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -6625,7 +6625,7 @@ static void gen9_enable_rc6(struct drm_i915_private *dev_priv) I915_WRITE(GEN9_RENDER_PG_IDLE_HYSTERESIS, 25); /* 3a: Enable RC6 */ - if (intel_enable_rc6() & INTEL_RC6_ENABLE) + if (intel_rc6_enabled() & INTEL_RC6_ENABLE) rc6_mask = GEN6_RC_CTL_RC6_ENABLE; DRM_INFO("RC6 %s\n", onoff(rc6_mask & GEN6_RC_CTL_RC6_ENABLE)); I915_WRITE(GEN6_RC6_THRESHOLD, 37500); /* 37.5/125ms per EI */ @@ -6671,7 +6671,7 @@ static void gen8_enable_rc6(struct drm_i915_private *dev_priv) I915_WRITE(GEN6_RC6_THRESHOLD, 625); /* 800us/1.28 for TO */ /* 3: Enable RC6 */ - if (intel_enable_rc6() & INTEL_RC6_ENABLE) + if (intel_rc6_enabled() & INTEL_RC6_ENABLE) rc6_mask = GEN6_RC_CTL_RC6_ENABLE; intel_print_rc6_info(dev_priv, rc6_mask); @@ -6766,7 +6766,7 @@ static void gen6_enable_rc6(struct drm_i915_private *dev_priv) I915_WRITE(GEN6_RC6pp_THRESHOLD, 64000); /* unused */ /* Check if we are enabling RC6 */ - rc6_mode = intel_enable_rc6(); + rc6_mode = intel_rc6_enabled(); if (rc6_mode & INTEL_RC6_ENABLE) rc6_mask |= GEN6_RC_CTL_RC6_ENABLE; @@ -7268,7 +7268,7 @@ static void cherryview_enable_rc6(struct drm_i915_private *dev_priv) pcbr = I915_READ(VLV_PCBR); /* 3: Enable RC6 */ - if ((intel_enable_rc6() & INTEL_RC6_ENABLE) && + if ((intel_rc6_enabled() & INTEL_RC6_ENABLE) && (pcbr >> VLV_PCBR_ADDR_SHIFT)) rc6_mode = GEN7_RC_CTL_TO_MODE; @@ -7360,7 +7360,7 @@ static void valleyview_enable_rc6(struct drm_i915_private *dev_priv) VLV_MEDIA_RC6_COUNT_EN | VLV_RENDER_RC6_COUNT_EN)); - if (intel_enable_rc6() & INTEL_RC6_ENABLE) + if (intel_rc6_enabled() & INTEL_RC6_ENABLE) rc6_mode = GEN7_RC_CTL_TO_MODE | VLV_RC_CTL_CTX_RST_PARALLEL; intel_print_rc6_info(dev_priv, rc6_mode); @@ -9437,7 +9437,7 @@ u64 intel_rc6_residency_us(struct drm_i915_private *dev_priv, { u64 time_hw, units, div; - if (!intel_enable_rc6()) + if (!intel_rc6_enabled()) return 0; intel_runtime_pm_get(dev_priv); |