On 11/26/2012 08:16 PM, Mark Zhang wrote: > On 11/27/2012 06:37 AM, Stephen Warren wrote: >> On 11/22/2012 12:37 PM, Thierry Reding wrote: >>> Instead of using the stride derived from the display mode, use the pitch >>> associated with the currently active framebuffer. This fixes a bug where >>> the LCD display content would be skewed when enabling HDMI with a video >>> mode different from that of the LCD. >> >> This patch certainly doesn't cause any additional issues for me, so: >> >> Tested-by: Stephen Warren <swarren@xxxxxxxxxx> >> >> Howwever, it still doesn't allow both Cardhu's LCD panel and external >> HDMI port (1080p) to be active at once. If I boot with both enabled, or >> boot with just the LCD enabled and hot-plug HDMI, as soon as both heads >> are active, then some kind of display corruption starts; it looks like a >> clocking issue or perhaps memory underflow. > > I haven't observed this issue. What kind of display corruption you mean? > Did it recover after some seconds or the display in LVDS panel was > always corrupted? > > During my testing, I connected HDMI while booting cardhu and I can see > the LVDS and HDMI working with no corruptions. For your viewing pleasure (and playing with my new phone) :-) http://www.youtube.com/watch?v=ZJxJnONz7DA The external monitor is 1920x1200 I believe. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
