>From: walter harms <wha...@bfs.de> >To: xorg@lists.x.org >Sent: Sunday, August 25, 2013 4:50 PM >Subject: Re: screen (intel igp) goes black after logout when using xauth > >Hi, >i still have no idea. >But perhaps you can reduced your Programm to make the xauth stuff only >to get an idea if that has anything to do with the problem. > >(I assume that only your programm is causing the problem, others work fine). > >re. > wh > >Am 25.08.2013 07:50, schrieb stompdagg...@yahoo.com: >>> From: "stompdagg...@yahoo.com" <stompdagg...@yahoo.com> >> >>> To: "x...@lists.freedesktop.org" <x...@lists.freedesktop.org> >>> Sent: Sunday, August 18, 2013 10:01 AM >>> Subject: screen (intel igp) goes black after logout when using xauth >> >> >> >>> Hello, >> >>> I have the following scenario: >> >> * a framework that runs a gui program. >> >> * group a that all the included users can use that framework >>> in an essence, user x from group a can execute program a1. program a1 >> uses sudo to run another program as user a_x which runs a gui program. >>> as the executing user isn't user a_x, I need to use xauth to extract the >> session's X cookie to be able to connect to the X session, after the >> program is done, I remove the X session from the >X cookie using xauth. >> >>> this works well when I start the program but when I shut it down and >>> logout, the screen stays black. >> >>> this started when I replaced the previous card (ati, worked without >>> problems) with the intel igp. >> >>> any ideas? the logs doesn't show any error. >> >>> I'm using kernel 3.10.7 with mesa from git, inter driver version 2.21.14 on >>> a i7-2600 with 16 gb of ram. >> >>> thanks for the help. >> >> no one have an idea in the matter? >>
greetings, thanks for the input, will try it. something popped into mind. I use a hdmi to dvi cable, can that be the issue? e.g. there is some feedback that is needed when connecting to hdmi that dvi doesn't supports?
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