2010/8/8 Marius Gr?ger <marius.groeger at googlemail.com>: > Am 08.08.2010 18:22, wrote Alex Deucher: >>> >>> Also, I kind of was hoping that once I could use 1280x720 for both the >>> console and the X screen, it would would allow me to switch between the >>> two >>> transparently. Instead, the TV takes notice of the switch and needs some >>> extra syncing time. Is this expected behaviour? >> >> You mean switching underscan off and on or a VT switch? ?The hw has to >> reprogram the mode when it changes the underscan. ?As for a VT switch, >> it should just be changing the crtc base, but IIRC there was a bug >> where X and the console used slightly different modes in some cases. > > VT switch. I use video=1280x720 at 50 on the command line and select the > corresponding EDID resolution within X. Is this bug still pending or is my > scenario supposed to work?
You may be seeing this issue: http://lists.x.org/archives/xorg-devel/2010-August/011743.html Alex
