diff options
| author |   Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-05-03 20:38:06 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-05-06 17:53:28 +0300 |
| commit | 5a7d202b157490dc0ad5bca52ba1a77af65a1e94 (patch) | |
| tree | e5e82ac2d2b7ecb0f22cca2e6e39c6d16ce4399f /drivers/gpu/drm/i915/intel_pm.c | |
| parent | drm/i915: Document that we implement WaIncreaseLatencyIPCEnabled (diff) | |
| download | linux-dev-5a7d202b157490dc0ad5bca52ba1a77af65a1e94.tar.xz linux-dev-5a7d202b157490dc0ad5bca52ba1a77af65a1e94.zip | |
drm/i915: Drop WaIncreaseLatencyIPCEnabled/1140 for cnl
Drop WaIncreaseLatencyIPCEnabled/Display w/a #1140 for
early cnl steppings.
v2: Drop the IS_GEN9_BC() change since other related
parts of the code also use the KBL||CFL pattern
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190503173807.10834-2-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 34fbf70df836..ce348dd6da2d 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -4786,8 +4786,7 @@ static void skl_compute_plane_wm(const struct intel_crtc_state *cstate, * WaIncreaseLatencyIPCEnabled: kbl,cfl * Display WA #1141: kbl,cfl */ - if ((IS_KABYLAKE(dev_priv) || IS_COFFEELAKE(dev_priv) || - IS_CNL_REVID(dev_priv, CNL_REVID_A0, CNL_REVID_B0)) && + if ((IS_KABYLAKE(dev_priv) || IS_COFFEELAKE(dev_priv)) || dev_priv->ipc_enabled) latency += 4; |