[Intel-gfx] [PATCH 2/2] drm/i915: Add workaround numbers to GEN7_COMMON_SLICE_CHICKEN1 whitelisting

José Roberto de Souza jose.souza at intel.com
Fri Nov 19 14:09:31 UTC 2021


Those two workarounds needs to be implemented in UMD, KMD only needs
to whitelist the registers, so here only adding the workaround number
to facilitate future workaroud table checks.

Signed-off-by: José Roberto de Souza <jose.souza at intel.com>
---
 drivers/gpu/drm/i915/gt/intel_workarounds.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c
index cd2935b9e7c81..c3211325c2d3e 100644
--- a/drivers/gpu/drm/i915/gt/intel_workarounds.c
+++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c
@@ -1869,7 +1869,11 @@ static void tgl_whitelist_build(struct intel_engine_cs *engine)
 				  RING_FORCE_TO_NONPRIV_ACCESS_RD |
 				  RING_FORCE_TO_NONPRIV_RANGE_4);
 
-		/* Wa_1808121037:tgl */
+		/*
+		 * Wa_1808121037:tgl
+		 * Wa_14012131227:dg1
+		 * Wa_1508744258:tgl,rkl,dg1,adl-s,adl-p
+		 */
 		whitelist_reg(w, GEN7_COMMON_SLICE_CHICKEN1);
 
 		/* Wa_1806527549:tgl */
-- 
2.33.1



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