From 669506e781d12939ad270b4c281189de119d1319 Mon Sep 17 00:00:00 2001 From: Damien Lespiau Date: Thu, 26 Feb 2015 18:20:38 +0000 Subject: [PATCH] drm/i915/skl: Fix stepping check for a couple of W/As Both WaDisableSDEUnitClockGating and WaSetGAPSunitClckGateDisable are needed on B0 as well. Signed-off-by: Damien Lespiau Reviewed-by: Rodrigo Vivi Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_pm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index cd91407e1f93..d76d6ab3775f 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -67,7 +67,7 @@ static void skl_init_clock_gating(struct drm_device *dev) gen9_init_clock_gating(dev); - if (INTEL_REVID(dev) == SKL_REVID_A0) { + if (INTEL_REVID(dev) <= SKL_REVID_B0) { /* * WaDisableSDEUnitClockGating:skl * WaSetGAPSunitClckGateDisable:skl -- 2.20.1