2009/9/9 Alex Deucher <alexdeuc...@gmail.com>: > 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 >
I can confirm that even with the latest (as of now) git code KDE is still crashing with compositing enabled with KMS I'll have more free time at the weekend so I'll be able to do lots of testing then If you could let me know what information would be useful I'll collect it then Regards Mike ------------------------------------------------------------------------------ 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
