diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/uc/intel_guc.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/uc/intel_guc.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc.c b/drivers/gpu/drm/i915/gt/uc/intel_guc.c index 27df41c53b89..3f3df1166b86 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc.c @@ -319,6 +319,12 @@ static u32 guc_ctl_wa_flags(struct intel_guc *guc) if (!RCS_MASK(gt)) flags |= GUC_WA_RCS_REGS_IN_CCS_REGS_LIST; + /* Wa_14018913170 */ + if (GUC_FIRMWARE_VER(guc) >= MAKE_GUC_VER(70, 7, 0)) { + if (IS_DG2(gt->i915) || IS_METEORLAKE(gt->i915) || IS_PONTEVECCHIO(gt->i915)) + flags |= GUC_WA_ENABLE_TSC_CHECK_ON_RC6; + } + return flags; } |