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Commit 0a9901fd authored by Matt Roper's avatar Matt Roper Committed by Greg Kroah-Hartman
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drm/i915/dg2: Drop pre-production GT workarounds



[ Upstream commit eaeb4b36 ]

DG2 first production steppings were C0 (for DG2-G10), B1 (for DG2-G11),
and A1 (for DG2-G12).  Several workarounds that apply onto to
pre-production hardware can be dropped.  Furthermore, several
workarounds that apply to all production steppings can have their
conditions simplified to no longer check the GT stepping.

v2:
 - Keep Wa_16011777198 in place for now; it will be removed separately
   in a follow-up patch to keep review easier.

Bspec: 44477
Signed-off-by: default avatarMatt Roper <matthew.d.roper@intel.com>
Acked-by: default avatarJani Nikula <jani.nikula@intel.com>
Reviewed-by: default avatarMatt Atwood <matthew.s.atwood@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230816214201.534095-10-matthew.d.roper@intel.com


Stable-dep-of: 186bce68 ("drm/i915/mtl: Update workaround 14018575942")
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent f4877225
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