drm/xe: map MMIO BAR according to the num of tiles in device desc

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When MMIO BAR is initially mapped, the driver assumes a single tile device.
However, former memory allocations take all tiles into account.
First, a common standard for resource usage is needed here.
Second, with the next (6th) patch in this series, the MMIO BAR remapping
will be done only if a reduced-tile device is attached.

Signed-off-by: Koby Elbaz <kelbaz@habana.ai>
Reviewed-by: Ofir Bitton <obitton@habana.ai>
Reviewed-by: Moti Haimovski <mhaimovski@habana.ai>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

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Koby Elbaz 2023-10-05 11:06:18 -04:00 • committed by Rodrigo Vivi

parent 866b2b1764

commit ef29b390c7

1 changed files with 6 additions and 7 deletions

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drivers/gpu/drm/xe/xe_mmio.c

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