c2c7513124
The tileoffset register only supports a limited offset in x/y of 4096, so for giant screen configuration with a shared fb we wrap around. Fix this by computing a linear offset in tiles (pages) and only use the tileoffset register to offset within the tile. Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
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