drm/radeon/kms: fix up 6xx/7xx display watermark calc for dpm

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Calculate the low and high watermarks based on the low and high
clocks for the current power state.  The dynamic pm hw will select
the appropriate watermark based on the internal dpm state.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Alex Deucher 2012-10-25 17:02:17 -04:00

parent 3a4d8f7b61

commit 7d99e51774

1 changed files with 132 additions and 92 deletions

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drivers/gpu/drm/radeon/rv515.c

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