The register COMMON_SLICE_CHICKEN4 is a MCR register on both Xe2 and
Xe3. Let's make sure to define a MCR version of it and use it for the
relevant IP versions.
Use XEHP_ as prefix for the register name, since it is MCR as of Xe_HP.
v2:
- Also change for one entry in lrc_tunnings, which was caught by
manual testing and add corresponging Fixes tag in commit message.
(Gustavo)
Fixes: 8d6f16f1f0 ("drm/xe: Extend Wa_22021007897 to Xe3 platforms")
Fixes: e5c13e2c50 ("drm/xe/xe2hpg: Add Wa_22021007897")
Fixes: 8ccf5f6b22 ("drm/xe/tuning: Apply windower hardware filtering setting on Xe3 and Xe3p")
Bspec: 66534, 71185, 74417
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patch.msgid.link/20260514-rtp-mcr-check-v3-3-30dd47855fee@intel.com
Signed-off-by: Gustavo Sousa <gustavo.sousa@intel.com>
(cherry picked from commit 75f65f1a4c)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
6df5678b6a