diff options
| author | Harish Chegondi <harish.chegondi@intel.com> | 2026-02-11 00:58:27 +0300 |
|---|---|---|
| committer | Matt Roper <matthew.d.roper@intel.com> | 2026-02-20 03:04:24 +0300 |
| commit | 7c9b2de8a95c4b65b6e83c1312d225c6444dfbf7 (patch) | |
| tree | 691c35e1305d66a981c4f0a85d3e66b00f3985d9 | |
| parent | 0ffe9dcf260b3cd3885fa2e43f592bd55adfddd7 (diff) | |
| download | linux-7c9b2de8a95c4b65b6e83c1312d225c6444dfbf7.tar.xz | |
drm/xe/xe2lpg: Extend Wa_18041344222 to graphics IP 20.04
Apply WA 18041344222 to Xe2 LPG graphics IP version 20.04 too.
Bspec: 56024
Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: Dnyaneshwar Bhadane <dnyaneshwar.bhadane@intel.com>
Signed-off-by: Harish Chegondi <harish.chegondi@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patch.msgid.link/6e66746246439249a278f3d157f06071d83504b6.1770760591.git.harish.chegondi@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
| -rw-r--r-- | drivers/gpu/drm/xe/xe_wa.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_wa.c b/drivers/gpu/drm/xe/xe_wa.c index 7cb4ef26eca7..76fa6d510aad 100644 --- a/drivers/gpu/drm/xe/xe_wa.c +++ b/drivers/gpu/drm/xe/xe_wa.c @@ -579,6 +579,12 @@ static const struct xe_rtp_entry_sr engine_was[] = { FUNC(xe_rtp_match_first_render_or_compute)), XE_RTP_ACTIONS(SET(TDL_TSL_CHICKEN, RES_CHK_SPR_DIS)) }, + { XE_RTP_NAME("18041344222"), + XE_RTP_RULES(GRAPHICS_VERSION(2004), + FUNC(xe_rtp_match_first_render_or_compute), + FUNC(xe_rtp_match_gt_has_discontiguous_dss_groups)), + XE_RTP_ACTIONS(SET(TDL_CHICKEN, EUSTALL_PERF_SAMPLING_DISABLE)) + }, /* Xe2_HPG */ |