Might Wayland fix it in Narwhal ? "Duncan Murdoch" <murdoch.dun...@gmail.com> wrote in message news:4cff7177.7030...@gmail.com... > On 08/12/2010 6:07 AM, Rainer M Krug wrote: >> -----BEGIN PGP SIGNED MESSAGE----- >> Hash: SHA1 >> >> On 12/08/2010 12:05 PM, Duncan Murdoch wrote: >>> Rainer M Krug wrote: >>> Hi >>> >>> rgl crashes my R session, when resizing the rgl graphic window. >>> >>> I am using Ubuntu Maversick, with dual monitor setup. If I disconnect >>> one monitor, I can resize it "a little bit", but it still craches if I >>> enlarge it to much. >>> >>> I assume that the problem has to do with allocated graphic memory in the >>> kernel, but why is R crashing completely, and not evn giving the usual >>> crash options? >>> >>> Cheers, >>> >>> Rainer >>> >>> >>>>>> sessionInfo() >>> R version 2.12.0 (2010-10-15) >>> Platform: i686-pc-linux-gnu (32-bit) >>> >>> locale: >>> [1] LC_CTYPE=en_US.utf8 LC_NUMERIC=C >>> [3] LC_TIME=en_US.utf8 LC_COLLATE=en_US.utf8 >>> [5] LC_MONETARY=C LC_MESSAGES=en_US.utf8 >>> [7] LC_PAPER=en_US.utf8 LC_NAME=C >>> [9] LC_ADDRESS=C LC_TELEPHONE=C >>> [11] LC_MEASUREMENT=en_US.utf8 LC_IDENTIFICATION=C >>> >>> attached base packages: >>> [1] stats graphics grDevices utils datasets methods base >>> >>> other attached packages: >>> [1] rgl_0.92.794 >>>>>> version >>> _ >>> platform i686-pc-linux-gnu >>> arch i686 >>> os linux-gnu >>> system i686, linux-gnu >>> status >>> major 2 >>> minor 12.0 >>> year 2010 >>> month 10 >>> day 15 >>> svn rev 53317 >>> language R >>> version.string R version 2.12.0 (2010-10-15) >>> >>> After executing >>> >>> library(rgl) >>> example(rgl) >>> >>> and resizing the graph window, R crashes witrh the following message: >>> >>> drmRadeonCmdBuffer: -22. Kernel failed to parse or rejected command >>> stream. See dmesg for more info. >>> >>> from dmesg: >>> >>> [ 7349.471959] [drm:r100_cs_track_check] *ERROR* [drm] Buffer too small >>> for color buffer 0 (need 413696 have 262144) ! >>> [ 7349.471964] [drm:r100_cs_track_check] *ERROR* [drm] color buffer 0 >>> (256 4 0 404) >>> [ 7349.471967] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream ! >>> >>>> Those messages look like they're coming from your graphics driver, not >>>> from R. So rgl may be doing something it shouldn't do, but you'll >>>> probably have to diagnose what that is. It's unlikely to be >>>> reproducible on another system. >> >> That's what I fear as well - could you give me any tips on how to >> proceed to identify the problem? > > It might help to know which line of code in rgl actually triggered the > error, but debugging X11 code is tricky. The function that likely > triggered the problem is X11WindowImpl::setWindowRect in > rgl/src/x11gui.cpp; it makes calls to X11 functions that do the actual > work. > > Duncan Murdoch > >> >> Rainer >> >>> >>>> Duncan Murdoch >>> >>> >>> >>> -- Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation >>> Biology, UCT), Dipl. Phys. (Germany) >>> >>> Centre of Excellence for Invasion Biology >>> Natural Sciences Building >>> Office Suite 2039 >>> Stellenbosch University >>> Main Campus, Merriman Avenue >>> Stellenbosch >>> South Africa >>> >>> Tel: +33 - (0)9 53 10 27 44 >>> Cell: +27 - (0)8 39 47 90 42 >>> Fax (SA): +27 - (0)8 65 16 27 82 >>> Fax (D) : +49 - (0)3 21 21 25 22 44 >>> Fax (FR): +33 - (0)9 58 10 27 44 >>> email: rai...@krugs.de >>> >>> Skype: RMkrug >>>> >> ______________________________________________ >> R-help@r-project.org mailing list >> https://stat.ethz.ch/mailman/listinfo/r-help >> PLEASE do read the posting guide >> http://www.R-project.org/posting-guide.html >> and provide commented, minimal, self-contained, reproducible code. >> >> - -- >> Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation >> Biology, UCT), Dipl. Phys. (Germany) >> >> Centre of Excellence for Invasion Biology >> Natural Sciences Building >> Office Suite 2039 >> Stellenbosch University >> Main Campus, Merriman Avenue >> Stellenbosch >> South Africa >> >> Tel: +33 - (0)9 53 10 27 44 >> Cell: +27 - (0)8 39 47 90 42 >> Fax (SA): +27 - (0)8 65 16 27 82 >> Fax (D) : +49 - (0)3 21 21 25 22 44 >> Fax (FR): +33 - (0)9 58 10 27 44 >> email: rai...@krugs.de >> >> Skype: RMkrug >> -----BEGIN PGP SIGNATURE----- >> Version: GnuPG v1.4.10 (GNU/Linux) >> Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ >> >> iEYEARECAAYFAkz/ZuUACgkQoYgNqgF2egoPDwCfYQqfotaTxJ2dkFDMqrVt/Kzr >> /REAmwQIWe2N3iiFxYYjCEcaPYgTx8As >> =VpUe >> -----END PGP SIGNATURE----- >
______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.