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| author | José Roberto de Souza <jose.souza@intel.com> | 2021-11-19 06:09:30 -0800 |
|---|---|---|
| committer | José Roberto de Souza <jose.souza@intel.com> | 2021-12-01 11:07:55 -0800 |
| commit | f3799ff16fcfacd44aee55db162830df461b631f (patch) | |
| tree | d407f6fe0989810f7c5b62178e7b2d6c32d0fd8b /drivers/gpu/drm/i915/gt/intel_workarounds.c | |
| parent | ff20afc4cee7b65f752b1da6d5da4c0bea1431b9 (diff) | |
| download | linux-f3799ff16fcfacd44aee55db162830df461b631f.tar.gz | |
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
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_workarounds.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_workarounds.c | 7 |
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 a9727447c037..cd2935b9e7c8 100644 --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c @@ -637,13 +637,6 @@ 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, |