On Fri, Feb 21, 2014 at 9:32 AM, Boszormenyi Zoltan <zboszor@xxxxx> wrote: > 2014-02-21 14:37 keltezéssel, Alex Deucher írta: > >> >> Does the attached patch help? >> >> Alex > > > Yes, it helped, thank you very much. > The compressed Xorg.0.log is attached as proof. > > To others: the patch is against xf86-video-ati. > > Two notes, though: > > 1. Is it normal that "xrandr --listproviders" lists 3 providers? > > [zozo@localhost ~]$ cat xrandr-providers > Providers: number : 3 > Provider 0: id: 0x86 cap: 0xf, Source Output, Sink Output, Source Offload, > Sink Offload crtcs: 4 outputs: 3 associated providers: 2 name:radeon > Provider 1: id: 0x4f cap: 0xf, Source Output, Sink Output, Source Offload, > Sink Offload crtcs: 0 outputs: 0 associated providers: 2 name:radeon > Provider 2: id: 0x4f cap: 0xf, Source Output, Sink Output, Source Offload, > Sink Offload crtcs: 0 outputs: 0 associated providers: 2 name:radeon > > 2. I tried glxgears with and without DRI_PRIME=1 as below: > > [zozo@localhost ~]$ glxgears > Running synchronized to the vertical refresh. The framerate should be > approximately the same as the monitor refresh rate. > 299 frames in 5.0 seconds = 59.558 FPS > [zozo@localhost ~]$ DRI_PRIME=1 glxgears > Running synchronized to the vertical refresh. The framerate should be > approximately the same as the monitor refresh rate. > 5589 frames in 5.0 seconds = 1117.730 FPS > 5369 frames in 5.0 seconds = 1073.715 FPS > 5699 frames in 5.0 seconds = 1139.670 FPS > > Obviously, it doesn't sync to the framerate with PRIME. > On the other hand, nothing is displayed in the glxgears window. > I have llvm 3.4-4 and Mesa 10.1-rc1 from Fedora 21 rawhide. > Make sure you are running a compositor. Alex _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
