On 08/20/2010 05:21 PM, Alex Deucher wrote:
I've just pushed out the initial evergreen (radeon HD5xxx) acceleration support for EXA and Xv to the evergreen_accel branch of xf86-video-ati. Full support for EXA and Xv is available. To use it, you'll need 2.6.35 with kms enabled. There are still some GPU hangs in some cases that we haven't sorted out yet. Richard will be pushing out mesa support as soon as he finishes rebasing his tree against mesa master. We'll be releasing updated register specs eventually, but as you can see, most of the registers and bit fields are the same as r6xx/r7xx. Happy Hacking!Alex
Crashes for me when the boot scripts start 'xdm'. Attached tarball has 'dmesg' output, copy of 'Xorg.0.log', and copy of 'xdm.log' (with same backtrace as Xorg.0.log).
Should I put this on Bugzilla, or is evergreen-accel too new? Hardware: Radeon HD 5750 Software: linux 2.6.35.2[merged with drm-radeon-testing merged up to c9f9e91; have also reverted 5b1714d, and added patch to fix pink vert. line -- not sure if there are git commits available yet]
libdrm 2.4.21 mesa 7.9-devel, git be99100 xorg-server 1.9.0 xf86-video-radeon 6.13.99, branch evergreen-accel (bdd41fec)Note: libdrm was built against a previous kernel; I can rebuild it tomorrow if this is a likely cause of the crash.
Except for this handful of packages I rebuild myself, I am using Debian unstable/experimental. Many of the packages are provided with *-dbg versions, but 'xdm' is not one of those. Possibly I could attempt to rebuild an unstripped version of 'xdm' myself; I certainly can install debug versions of xorg-server and radeon, but will the backtrace alone make use of the debugging symbols? I'm not quite sure how I can use 'gdb' in a situation like this to get a better backtrace, but if there's a way I'd be glad to try.
Thanks, Dave W.
radeon.evergreen-accel.hd5750.crashlogs.tar.bz2
Description: application/bzip
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