diff options
| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2018-10-26 13:03:17 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2018-10-29 11:57:26 -0700 |
| commit | 1ca2b067d07b491bd82bbaf235841b2a9b3d0c09 (patch) | |
| tree | ed20cfd2d3b5936c3803eb9091acc7348de040af /drivers/gpu/drm/i915/intel_pm.c | |
| parent | c5def85c0847189b547f378d400a3a45a2a1101e (diff) | |
drm/i915: Simplify has_sagv function
The specially case for SKL for not controlled sagv
is already taken care inside intel_enable_sagv, so there's
no need to duplicate the check here.
v2: Go one step further and remove skl special case. (Jani)
v3: Separate runtime status handle from has_sagv flag.
v4: Go back and accept simple Jani proposed solution.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181026200317.21726-1-rodrigo.vivi@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index bc70f6bb86ae..82c82e233154 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -3611,15 +3611,8 @@ static bool skl_needs_memory_bw_wa(struct intel_atomic_state *state) static bool intel_has_sagv(struct drm_i915_private *dev_priv) { - if (IS_KABYLAKE(dev_priv) || IS_COFFEELAKE(dev_priv) || - IS_CANNONLAKE(dev_priv) || IS_ICELAKE(dev_priv)) - return true; - - if (IS_SKYLAKE(dev_priv) && - dev_priv->sagv_status != I915_SAGV_NOT_CONTROLLED) - return true; - - return false; + return (IS_GEN9_BC(dev_priv) || INTEL_GEN(dev_priv) >= 10) && + dev_priv->sagv_status != I915_SAGV_NOT_CONTROLLED; } /* |