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drm/xe: Consolidate workaround entries for Wa_14020338487

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Wa_14020338487 applies to all graphics versions from 20.01 through 20.04
(inclusive).  Consolidate the two RTP entries into a single range-based
entry.

Reviewed-by: Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
Link: https://patch.msgid.link/20260220-forupstream-wa_cleanup-v2-10-b12005a05af6@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
This commit is contained in:
Matt Roper 2026-02-20 09:27:32 -08:00
parent 1aaea53115
commit 37681c32f2
1 changed files with 5 additions and 9 deletions
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14
drivers/gpu/drm/xe/xe_wa.c
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@ -353,6 +353,11 @@ static const struct xe_rtp_entry_sr engine_was[] = {
FUNC(xe_rtp_match_first_render_or_compute)),
XE_RTP_ACTIONS(SET(LSC_CHICKEN_BIT_0_UDW, XE2_ALLOC_DPA_STARVE_FIX_DIS))
},
{ XE_RTP_NAME("14020338487"),
XE_RTP_RULES(GRAPHICS_VERSION_RANGE(2001, 2004),
FUNC(xe_rtp_match_first_render_or_compute)),
XE_RTP_ACTIONS(SET(ROW_CHICKEN3, XE2_EUPEND_CHK_FLUSH_DIS))
},
/* TGL */
@ -490,10 +495,6 @@ static const struct xe_rtp_entry_sr engine_was[] = {
/* Xe2_LPG */
{ XE_RTP_NAME("14020338487"),
XE_RTP_RULES(GRAPHICS_VERSION(2004), FUNC(xe_rtp_match_first_render_or_compute)),
XE_RTP_ACTIONS(SET(ROW_CHICKEN3, XE2_EUPEND_CHK_FLUSH_DIS))
},
{ XE_RTP_NAME("18034896535, 16021540221"), /* 16021540221: GRAPHICS_STEP(A0, B0) */
XE_RTP_RULES(GRAPHICS_VERSION_RANGE(2001, 2004),
FUNC(xe_rtp_match_first_render_or_compute)),
@ -544,11 +545,6 @@ static const struct xe_rtp_entry_sr engine_was[] = {
FUNC(xe_rtp_match_first_render_or_compute)),
XE_RTP_ACTIONS(SET(ROW_CHICKEN, EARLY_EOT_DIS))
},
{ XE_RTP_NAME("14020338487"),
XE_RTP_RULES(GRAPHICS_VERSION_RANGE(2001, 2002),
FUNC(xe_rtp_match_first_render_or_compute)),
XE_RTP_ACTIONS(SET(ROW_CHICKEN3, XE2_EUPEND_CHK_FLUSH_DIS))
},
{ XE_RTP_NAME("14018471104"),
XE_RTP_RULES(GRAPHICS_VERSION_RANGE(2001, 2002),
FUNC(xe_rtp_match_first_render_or_compute)),