From: "Dhanavanthri, Swathi" <swathi.dhanavanthri@intel.com>
To: "Atwood, Matthew S" <matthew.s.atwood@intel.com>,
"intel-gfx@lists.freedesktop.org"
<intel-gfx@lists.freedesktop.org>
Subject: Re: [Intel-gfx] [PATCH] drm/i915/ehl: Wa_22010271021
Date: Tue, 19 May 2020 18:47:43 +0000 [thread overview]
Message-ID: <09614FAEEEACB8419B519675A649C8BF89A44680@ORSMSX115.amr.corp.intel.com> (raw)
In-Reply-To: <20200519162534.10035-1-matthew.s.atwood@intel.com>
Maybe we can add JSL to the comment too.
Other than that looks good to me.
Reviewed-by: Swathi Dhanavanthri <swathi.dhanavanthri@intel.com>
-----Original Message-----
From: Intel-gfx <intel-gfx-bounces@lists.freedesktop.org> On Behalf Of Matt Atwood
Sent: Tuesday, May 19, 2020 9:26 AM
To: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH] drm/i915/ehl: Wa_22010271021
Reflect recent Bspec changes.
Bspec: 33451
Signed-off-by: Matt Atwood <matthew.s.atwood@intel.com>
---
drivers/gpu/drm/i915/gt/intel_workarounds.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c
index 90a2b9e399b0..fa1e15657663 100644
--- a/drivers/gpu/drm/i915/gt/intel_workarounds.c
+++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c
@@ -1484,6 +1484,12 @@ rcs_engine_wa_init(struct intel_engine_cs *engine, struct i915_wa_list *wal)
wa_write_or(wal,
GEN7_FF_THREAD_MODE,
GEN12_FF_TESSELATION_DOP_GATE_DISABLE);
+
+ /* Wa_22010271021:ehl */
+ if (IS_ELKHARTLAKE(i915))
+ wa_masked_en(wal,
+ GEN9_CS_DEBUG_MODE1,
+ FF_DOP_CLOCK_GATE_DISABLE);
}
if (IS_GEN_RANGE(i915, 9, 12)) {
--
2.21.3
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next prev parent reply other threads:[~2020-05-19 18:47 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-19 16:25 [Intel-gfx] [PATCH] drm/i915/ehl: Wa_22010271021 Matt Atwood
2020-05-19 18:47 ` Dhanavanthri, Swathi [this message]
2020-05-19 22:40 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/ehl: Wa_22010271021 (rev2) Patchwork
2020-05-19 23:00 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2020-05-20 11:45 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2020-05-20 18:29 ` Souza, Jose
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