diff options
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_rc6.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_rc6.c b/drivers/gpu/drm/i915/gt/intel_rc6.c index 908a3d0f2343..58bb1c55294c 100644 --- a/drivers/gpu/drm/i915/gt/intel_rc6.c +++ b/drivers/gpu/drm/i915/gt/intel_rc6.c @@ -117,8 +117,14 @@ static void gen11_rc6_enable(struct intel_rc6 *rc6) GEN6_RC_CTL_RC6_ENABLE | GEN6_RC_CTL_EI_MODE(1); - /* Wa_16011777198 - Render powergating must remain disabled */ - if (IS_DG2_GRAPHICS_STEP(gt->i915, G10, STEP_A0, STEP_C0) || + /* + * Wa_16011777198 and BSpec 52698 - Render powergating must be off. + * FIXME BSpec is outdated, disabling powergating for MTL is just + * temporary wa and should be removed after fixing real cause + * of forcewake timeouts. + */ + if (IS_METEORLAKE(gt->i915) || + IS_DG2_GRAPHICS_STEP(gt->i915, G10, STEP_A0, STEP_C0) || IS_DG2_GRAPHICS_STEP(gt->i915, G11, STEP_A0, STEP_B0)) pg_enable = GEN9_MEDIA_PG_ENABLE | |