14 Jun
2011
14 Jun
'11
6:39 a.m.
On Tue, Jun 14, 2011 at 2:13 AM, Dave Airlie airlied@gmail.com wrote:
From: Dave Airlie airlied@linux.ie
On my RS690 the VGA and TV-out share the same DAC, so when xrandr is called, tv-out steals the encoder and tries to load detect on it, however this causes flicker on the VGA.
This blocks this by testing if the encoder is connected to anything and if so whether its connected to the probing connector.
Could we get into a case where we fail to run load detect on both connectors due to this check?
Alex