drm/xe/xe3p_lpm: Handle MCR steering

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Xe3p_LPM's MCR steering has the same ranges and behavior as Xe3_LPM.
However one register range that was reserved on Xe3_LPM has now become a
unicast range (0x384200-0x38427F), so we need to stop consolidating the
adjacent MCR ranges into a single table entry in the table.  With this
change to the Xe3_LPM table, we can continue to use the same table for
both IP families.

While we're touching this table, take the opportunity to fix a
whitespace mistake and clarify that one of the other consolidated range
entries includes a reserved range.

Bspec: 76445
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
Link: https://lore.kernel.org/r/20251016-xe3p-v3-6-3dd173a3097a@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>

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Matt Roper 2025-10-16 19:26:25 -07:00 • committed by Lucas De Marchi

parent 6f2aa1493d

commit 1553d6c588

1 changed files with 3 additions and 2 deletions

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drivers/gpu/drm/xe/xe_gt_mcr.c

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