From: "Souza, Jose" <jose.souza@intel.com>
To: "Dhanavanthri, Swathi" <swathi.dhanavanthri@intel.com>,
"intel-gfx@lists.freedesktop.org"
<intel-gfx@lists.freedesktop.org>
Subject: Re: [Intel-gfx] [PATCH] drm/i915/tgl: Make Wa_1606700617/22010271021 permanent
Date: Thu, 10 Sep 2020 00:11:01 +0000 [thread overview]
Message-ID: <b1a66c3403082c5b3386b4829638df3eae1fd6b3.camel@intel.com> (raw)
In-Reply-To: <20200909191410.21051-1-swathi.dhanavanthri@intel.com>
On Wed, 2020-09-09 at 12:14 -0700, Swathi Dhanavanthri wrote:
> This workaround now applies to all TGL steppings.
>
> Signed-off-by: Swathi Dhanavanthri <
> swathi.dhanavanthri@intel.com
> >
> ---
> drivers/gpu/drm/i915/gt/intel_workarounds.c | 7 ++++---
> 1 file changed, 4 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c
> index 39817c5a7058..f2225f065799 100644
> --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c
> +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c
> @@ -1729,10 +1729,11 @@ rcs_engine_wa_init(struct intel_engine_cs *engine, struct i915_wa_list *wal)
> GEN6_RC_SLEEP_PSMI_CONTROL,
> GEN12_WAIT_FOR_EVENT_POWER_DOWN_DISABLE |
> GEN8_RC_SEMA_IDLE_MSG_DISABLE);
> - }
>
> - if (IS_TGL_U(i915) || IS_TGL_Y(i915)) {
> - /* Wa_1606700617:tgl */
> + /*
> + * Wa_1606700617:tgl
> + * Wa_22010271021:tgl
> + */
this is extending the wa to RKL too.
> wa_masked_en(wal,
> GEN9_CS_DEBUG_MODE1,
> FF_DOP_CLOCK_GATE_DISABLE);
>
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prev parent reply other threads:[~2020-09-10 0:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-09 19:14 [Intel-gfx] [PATCH] drm/i915/tgl: Make Wa_1606700617/22010271021 permanent Swathi Dhanavanthri
2020-09-09 19:57 ` [Intel-gfx] ✓ Fi.CI.BAT: success for " Patchwork
2020-09-09 20:46 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2020-09-10 0:11 ` Souza, Jose [this message]
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