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authorJosé Roberto de Souza <jose.souza@intel.com>2021-11-19 06:09:30 -0800
committerRodrigo Vivi <rodrigo.vivi@intel.com>2021-12-02 09:56:34 -0500
commit72641d8d60401a5f1e1a0431ceaf928680d34418 (patch)
tree71dd817e82cd3297d382bf241f588a86c8b8d0b0 /drivers/gpu
parenta44f42ba7f1ad7d3c17bc7d91013fe814a53c5dc (diff)
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Revert "drm/i915: Implement Wa_1508744258"
This workarounds are causing hangs, because I missed the fact that it needs to be enabled for all cases and disabled when doing a resolve pass. So KMD only needs to whitelist it and UMD will be the one setting it on per case. This reverts commit 28ec02c9cbebf3feeaf21a59df9dfbc02bda3362. Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/4145 Signed-off-by: José Roberto de Souza <jose.souza@intel.com> Fixes: 28ec02c9cbeb ("drm/i915: Implement Wa_1508744258") Reviewed-by: Matt Atwood <matthew.s.atwood@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20211119140931.32791-1-jose.souza@intel.com (cherry picked from commit f3799ff16fcfacd44aee55db162830df461b631f) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/i915/gt/intel_workarounds.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c
index e1f362530889..ed73d9bc9d40 100644
--- a/drivers/gpu/drm/i915/gt/intel_workarounds.c
+++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c
@@ -621,13 +621,6 @@ static void gen12_ctx_workarounds_init(struct intel_engine_cs *engine,
FF_MODE2_GS_TIMER_MASK,
FF_MODE2_GS_TIMER_224,
0, false);
-
- /*
- * Wa_14012131227:dg1
- * Wa_1508744258:tgl,rkl,dg1,adl-s,adl-p
- */
- wa_masked_en(wal, GEN7_COMMON_SLICE_CHICKEN1,
- GEN9_RHWO_OPTIMIZATION_DISABLE);
}
static void dg1_ctx_workarounds_init(struct intel_engine_cs *engine,