redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

drm/i915/skl: Fix stepping check for a couple of W/As

Browse source 
Both WaDisableSDEUnitClockGating and WaSetGAPSunitClckGateDisable are
needed on B0 as well.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Damien Lespiau 2015-02-26 18:20:38 +00:00 committed by Daniel Vetter
parent 51847fb99f
commit 669506e781
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/gpu/drm/i915/intel_pm.c
View file

@ -67,7 +67,7 @@ static void skl_init_clock_gating(struct drm_device *dev)
gen9_init_clock_gating(dev); gen9_init_clock_gating(dev);
if (INTEL_REVID(dev) == SKL_REVID_A0) { if (INTEL_REVID(dev) <= SKL_REVID_B0) {
/* /*
* WaDisableSDEUnitClockGating:skl * WaDisableSDEUnitClockGating:skl
* WaSetGAPSunitClckGateDisable:skl * WaSetGAPSunitClckGateDisable:skl