drm/amd/display: Move address tracking out of HUBP

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[Why]
We sometime require remapping of FB address space to UMA

[How]
Move address tracking up a layer before we apply address translation

Signed-off-by: Tony Cheng <tony.cheng@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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This commit is contained in:

Tony Cheng 2018-07-07 15:43:07 -04:00 • committed by Alex Deucher

parent 2068afe649

commit 68199bd16c

3 changed files with 15 additions and 9 deletions

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4

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c

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19

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c

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1

drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h

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