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drm/radeon/kms: fix up rs780/rs880 display watermark calc for dpm
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 25 Oct 2012 20:58:55 +0000 (16:58 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 27 Jun 2013 14:49:21 +0000 (10:49 -0400)
commit3a4d8f7b61378d0811ac892a77d4434b01f17d1c
treeac16210ac67aacefea97d17796d121a6e49374adtree | snapshot
parentda321c8a6a2a947710499273aaad733974af1689commit | diff
drm/radeon/kms: fix up rs780/rs880 display watermark calc for dpm

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>
drivers/gpu/drm/radeon/rs690.c diff | blob | history
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