drm/xe: Populate GT's mmio iomap from tile during init

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[ Upstream commit fa599b8c95 ]

Each GT should share the same register iomap as its parent tile.  Future
patches will switch to access the iomap through the GT's mmio substruct
rather than through the tile.

Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-50-matthew.d.roper@intel.com
Stable-dep-of: 4a9b4e1fa5 ("drm/xe/mmio: Avoid double-adjust in 64-bit reads")
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Matt Roper 2024-09-10 16:47:25 -07:00 • committed by Sasha Levin

parent 85354b21a5

commit 0b433e086b

1 changed files with 4 additions and 0 deletions

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drivers/gpu/drm/xe/xe_pci.c

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