On Tue, Sep 8, 2009 at 8:20 PM, Mike Lothian<m...@fireburn.co.uk> wrote: > 2009/9/9 Alex Deucher <alexdeuc...@gmail.com>: >> On Tue, Sep 8, 2009 at 7:17 PM, Mike Lothian<m...@fireburn.co.uk> wrote: >>> 2009/9/8 Mike Lothian <m...@fireburn.co.uk>: >>>> 2009/9/8 Alex Deucher <alexdeuc...@gmail.com>: >>>>> On Tue, Sep 8, 2009 at 6:34 PM, Mike Lothian<m...@fireburn.co.uk> wrote: >>>>>> Hi >>>>>> >>>>>> When using the new drm-next branch KMS fails (see attached logs) with >>>>>> radeon.modeset=0 passed the computer will hard lockup when KDM is >>>>>> starting (I think this is when the compositing is started) >>>>> >>>>> [drm:r600_ib_test] *ERROR* radeon: fence wait failed (-16). >>>>> [drm:rv770_init] *ERROR* radeon: failled testing IB (-16). >>>>> >>>>> Pull the latest from the drm-next branch. >>>>> >>>>> Alex >>>>> >>>> >>>> Just noticed that after Perry pointed out the fix on Phoronix >>>> >>>> Thanks >>>> >>>> Will let you know how I get on >>>> >>> >>> The good news is that KMS now works, the bad news is KDM still wont >>> start with compositing. Plain X works and glxgears work as does KDM >>> with compositing off >>> >>> Glxgears says: >>> IRQ's not enabled, falling back to busy waits: 2 1 >>> do_wait: drmWaitVBlank returned -1, IRQs don't seem to be working correctly. >>> >>> My dmesg says: >>> >>> Unpin not necessary for ffff88007c9a1600 ! >>> Unpin not necessary for ffff88006eda6400 ! >>> Unpin not necessary for ffff88006b14d400 ! >>> >>> I couldn't see anything in my Xorg.0.log file that would explain why >>> KDM keeps rebooting >>> >>> Is there anything else that might be useful? >>> >> >> kde GL compositing doesn't work that well at the moment even without KMS. >> >> Alex >> > > I'm reporting a regression from the r6xx-r7xx-3d tree, the new code > causes X to restart >
It's not a regression as KMS did not work until recently; lots of stuff has problems in dri2 mode with the current r600 3d driver. Or are you saying that the drm-next code with KMS disabled is causing a problem? Alex ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july -- _______________________________________________ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
