From: Clint Taylor <clinton.a.taylor@intel.com>
To: intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org
Subject: [PATCH v2 09/12] drm/i915/xe3: Underrun recovery does not exist post Xe2
Date: Wed, 23 Oct 2024 14:46:58 -0700 [thread overview]
Message-ID: <20241023214701.963830-10-clinton.a.taylor@intel.com> (raw)
In-Reply-To: <20241023214701.963830-1-clinton.a.taylor@intel.com>
From: Ravi Kumar Vodapalli <ravi.kumar.vodapalli@intel.com>
From platforms xe3 Underrun recovery does not exist
v2: improve DISPLAY_VER checking
BSpec: 68849
Signed-off-by: Ravi Kumar Vodapalli <ravi.kumar.vodapalli@intel.com>
Signed-off-by: Matt Atwood <matthew.s.atwood@intel.com>
Signed-off-by: Clint Taylor <Clinton.A.Taylor@intel.com>
---
drivers/gpu/drm/i915/display/intel_display.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 01466611eebe..124e094a9999 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -861,7 +861,7 @@ static void icl_set_pipe_chicken(const struct intel_crtc_state *crtc_state)
*/
if (IS_DG2(dev_priv))
tmp &= ~UNDERRUN_RECOVERY_ENABLE_DG2;
- else if (DISPLAY_VER(dev_priv) >= 13)
+ else if ((DISPLAY_VER(dev_priv) >= 13) && (DISPLAY_VER(dev_priv) < 30))
tmp |= UNDERRUN_RECOVERY_DISABLE_ADLP;
/* Wa_14010547955:dg2 */
--
2.25.1
next prev parent reply other threads:[~2024-10-23 21:47 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-23 21:46 [PATCH v2 00/12] drm/i915/xe3lpd: ptl display patches Clint Taylor
2024-10-23 21:46 ` [PATCH v2 01/12] drm/i915/xe3lpd: Update pmdemand programming Clint Taylor
2024-10-23 22:16 ` Gustavo Sousa
2024-10-23 21:46 ` [PATCH v2 02/12] drm/i915/xe3lpd: Disable HDCP Line Rekeying for Xe3 Clint Taylor
2024-10-24 19:04 ` Matt Roper
2024-10-23 21:46 ` [PATCH v2 03/12] drm/i915/xe3lpd: Add check to see if edp over type c is allowed Clint Taylor
2024-10-24 8:19 ` Jani Nikula
2024-10-23 21:46 ` [PATCH v2 04/12] drm/i915/display/ptl: Fill VRR crtc_state timings before other transcoder timings Clint Taylor
2024-10-24 10:52 ` Golani, Mitulkumar Ajitkumar
2024-10-23 21:46 ` [PATCH v2 05/12] drm/i915/ptl: Define IS_PANTHERLAKE macro Clint Taylor
2024-10-23 21:46 ` [PATCH v2 06/12] drm/i915/cx0: Extend C10 check to PTL Clint Taylor
2024-10-23 21:46 ` [PATCH v2 07/12] drm/i915/cx0: Remove bus reset after every c10 transaction Clint Taylor
2024-10-24 6:08 ` Kahola, Mika
2024-10-24 8:20 ` Jani Nikula
2024-10-24 19:18 ` Matt Roper
2024-10-24 22:15 ` Taylor, Clinton A
2024-10-24 22:21 ` Matt Roper
2024-10-25 6:44 ` Kahola, Mika
2024-10-24 8:20 ` Jani Nikula
2024-10-23 21:46 ` [PATCH v2 08/12] drm/i915/xe3lpd: Move async flip bit to PLANE_SURF register Clint Taylor
2024-10-24 6:14 ` Chauhan, Shekhar
2024-10-23 21:46 ` Clint Taylor [this message]
2024-10-24 8:55 ` [PATCH v2 09/12] drm/i915/xe3: Underrun recovery does not exist post Xe2 Pottumuttu, Sai Teja
2024-10-23 21:46 ` [PATCH v2 10/12] drm/i915/display/xe3: disable x-tiled framebuffers Clint Taylor
2024-10-23 22:24 ` Gustavo Sousa
2024-10-23 21:47 ` [PATCH v2 11/12] drm/i915/xe3lpd: Skip disabling VRR during modeset disable Clint Taylor
2024-10-24 17:24 ` Golani, Mitulkumar Ajitkumar
2024-10-23 21:47 ` [PATCH v2 12/12] drm/i915/xe3lpd: Power request asserting/deasserting Clint Taylor
2024-10-23 22:21 ` Gustavo Sousa
2024-10-24 8:49 ` ✓ Fi.CI.BAT: success for drm/i915/xe3lpd: ptl display patches (rev2) Patchwork
2024-10-24 8:50 ` ✗ Fi.CI.SPARSE: warning " Patchwork
2024-10-24 10:38 ` ✗ Fi.CI.IGT: failure " Patchwork
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