]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
drm/xe/xe3p_lpg: Add Wa_16029437861
authorVarun Gupta <varun.gupta@intel.com>
Tue, 17 Mar 2026 04:04:47 +0000 (09:34 +0530)
committerTejas Upadhyay <tejas.upadhyay@intel.com>
Fri, 20 Mar 2026 10:12:17 +0000 (15:42 +0530)
commit18fc0f1d7dbeada7810192fe739172c5abd2a902
treec4f38f8838cae6315bba5c45dd9506fd39aab76a
parentc56af8fee9ec3124fa6c8cf3d2966070a7aed934
drm/xe/xe3p_lpg: Add Wa_16029437861

Wa_16029437861 requires disabling COAMA atomics by setting bit 22
(SQ_DISABLE_COAMA) of L3SQCREG2 (0xb104) for Xe3p_LPG graphics
version 35.10 stepping A0..B0. This bit is already set by the existing
Wa_14026144927 entry, so add the new WA ID to the same implementation.

Signed-off-by: Varun Gupta <varun.gupta@intel.com>
Reviewed-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Link: https://patch.msgid.link/20260317040447.1792687-1-varun.gupta@intel.com
Signed-off-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
drivers/gpu/drm/xe/xe_wa.c