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From: Rodrigo Vivi <rodrigo.vivi@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Subject: [CI 4/4] drm/i915: Remove CNL from WA 827
Date: Wed, 31 Oct 2018 09:28:45 -0700	[thread overview]
Message-ID: <20181031162845.12419-4-rodrigo.vivi@intel.com> (raw)
In-Reply-To: <20181031162845.12419-1-rodrigo.vivi@intel.com>

CNL A stepping was the only affected there.
But also it is time to clean old pre-production
CNL Workarounds, so let's just remove and clean
this W/A.

Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Clint Taylor <Clinton.A.Taylor@intel.com>
---
 drivers/gpu/drm/i915/intel_display.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 360d248a59b4..c36217079ef2 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -5224,8 +5224,8 @@ static bool needs_nv12_wa(struct drm_i915_private *dev_priv,
 	if (!crtc_state->nv12_planes)
 		return false;
 
-	if ((IS_GEN9(dev_priv) && !IS_GEMINILAKE(dev_priv)) ||
-	    IS_CANNONLAKE(dev_priv))
+	/* WA Display #0827: Gen9:all */
+	if (IS_GEN9(dev_priv) && !IS_GEMINILAKE(dev_priv))
 		return true;
 
 	return false;
-- 
2.19.1

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  parent reply	other threads:[~2018-10-31 16:28 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-31 16:28 [CI 1/4] drm/i915: Kill WA 0528 Rodrigo Vivi
2018-10-31 16:28 ` [CI 2/4] drm/i915: Kill WA 0826 Rodrigo Vivi
2018-10-31 16:28 ` [CI 3/4] drm/i915: Define WA 0870 and kill dead code Rodrigo Vivi
2018-10-31 16:28 ` Rodrigo Vivi [this message]
2018-10-31 17:20 ` ✗ Fi.CI.BAT: failure for series starting with [CI,1/4] drm/i915: Kill WA 0528 Patchwork
2018-10-31 17:59 ` ✓ Fi.CI.BAT: success " Patchwork
2018-11-01  0:44 ` ✓ Fi.CI.IGT: " Patchwork
2018-11-01 18:27   ` Rodrigo Vivi
2018-11-01  2:07 ` Patchwork

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