drm/i915/kbl: Reset secondary power well requests left on by DMC/KVMR
The workaround added in
commit c6782b76d31a ("drm/i915/gen9: Reset secondary power well
requests left on by DMC/KVMR")
needs to be applied on Kabylake too as shown by the corresponding
timeout errors about power well 1 and MISC IO power well disabling in
the latest CI run.
CC: Patrik Jakobsson <patrik.jakobsson@linux.intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Patrik Jakobsson <patrik.jakobsson@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1460748778-4484-1-git-send-email-imre.deak@intel.com
diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c
index 259f66f..1242fb5 100644
--- a/drivers/gpu/drm/i915/intel_runtime_pm.c
+++ b/drivers/gpu/drm/i915/intel_runtime_pm.c
@@ -709,7 +709,7 @@
DRM_DEBUG_KMS("Disabling %s\n", power_well->name);
}
- if (IS_SKYLAKE(dev_priv) || IS_BROXTON(dev_priv))
+ if (IS_GEN9(dev_priv))
gen9_sanitize_power_well_requests(dev_priv, power_well);
}