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drm/xe/pvc: Drop pre-prod workarounds

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Production PVC hardware had a graphics stepping of C0.  Xe1 platforms
already aren't officially supported by the Xe driver, but pre-production
steppings are especially out of scope (and 'has_pre_prod_wa' is not set
in the device descriptor).  Drop the workarounds that aren't relevant to
production hardware.

v2:
 - Drop the stream->override_gucrc which is no longer set anywhere after
   the removal of Wa_1509372804.  (Bala)
 - Drop xe_guc_rc_set_mode / xe_guc_rc_unset_mode which are no longer
   used after the removal of Wa_1509372804.

Bspec: 44484
Cc: Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
Reviewed-by: Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
Link: https://patch.msgid.link/20260220-forupstream-wa_cleanup-v2-2-b12005a05af6@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
This commit is contained in:
Matt Roper 2026-02-20 09:27:24 -08:00
commit 4405938293
7 changed files with 0 additions and 63 deletions
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