From: Ville Syrjala <ville.syrjala@linux.intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH v2 2/4] drm/i915: Limit display Wa_1405510057 to gen11
Date: Tue, 28 Jan 2020 17:51:50 +0200 [thread overview]
Message-ID: <20200128155152.21977-2-ville.syrjala@linux.intel.com> (raw)
In-Reply-To: <20200128155152.21977-1-ville.syrjala@linux.intel.com>
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
TGL+ supposedly do not need Wa_1405510057 so limit it to
gen11 only.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/i915/display/intel_hdmi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c
index 9e409a819ff5..5991a99c43a8 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.c
@@ -2274,9 +2274,9 @@ static bool hdmi_deep_color_possible(const struct intel_crtc_state *crtc_state,
}
}
- /* Display Wa_1405510057:icl */
+ /* Display Wa_1405510057:icl,ehl */
if (crtc_state->output_format == INTEL_OUTPUT_FORMAT_YCBCR420 &&
- bpc == 10 && INTEL_GEN(dev_priv) >= 11 &&
+ bpc == 10 && IS_GEN(dev_priv, 11) &&
(adjusted_mode->crtc_hblank_end -
adjusted_mode->crtc_hblank_start) % 8 == 2)
return false;
--
2.24.1
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next prev parent reply other threads:[~2020-01-28 15:52 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-28 15:51 [Intel-gfx] [PATCH v2 1/4] drm/i915: Nuke pre-production GLK HDMI w/a 1139 Ville Syrjala
2020-01-28 15:51 ` Ville Syrjala [this message]
2020-01-28 15:51 ` [Intel-gfx] [PATCH v2 3/4] drm/i915: Drop WaDDIIOTimeout:glk Ville Syrjala
2020-01-28 15:51 ` [Intel-gfx] [PATCH v2 4/4] drm/i915: Add glk to intel_detect_preproduction_hw() Ville Syrjala
2020-01-28 16:18 ` Chris Wilson
2020-02-28 16:07 ` Imre Deak
2020-01-28 23:33 ` [Intel-gfx] ✓ Fi.CI.BAT: success for series starting with [v2,1/4] drm/i915: Nuke pre-production GLK HDMI w/a 1139 Patchwork
2020-01-30 17:33 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
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