-----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? 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.
