drm/radeon/dpm: select the appropriate vce power state for KV/KB/ML

Compare the clock in the limits table to the requested evclk rather
than just taking the first value.  Improves vce performance in certain
cases.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
1 file changed