drm/xe/xe3p_xpc: Add L3 bank mask

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Expose L3 bank mask through topology query interface.

In Xe3p_XPC, MIRROR_L3BANK_ENABLE represents the full L3 bank mask (not
just a per-node mask), and each bit represents a single bank. With that
there's no extra complexity to calculate the L3 bank mask like there was
in previous platforms.

Bspec: 73439
Signed-off-by: Fei Yang <fei.yang@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://lore.kernel.org/r/20251016-xe3p-v3-15-3dd173a3097a@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>

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Fei Yang 2025-10-16 19:26:34 -07:00 • committed by Lucas De Marchi

parent e320b8841e

commit e82a97bf6a

1 changed files with 5 additions and 1 deletions

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drivers/gpu/drm/xe/xe_gt_topology.c

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