On Sun, 07 Oct 2012 20:51:28 +0200 [email protected] (Søren Sandmann) wrote:
> Svend Haugaard Sørensen <[email protected]> writes: > > > On Sun, 07 Oct 2012 05:10:18 +0200 > > [email protected] (Søren Sandmann) wrote: > > > >> Svend Haugaard Sørensen <[email protected]> writes: > >> > >> > The top of the stack dump look like this. > >> > > >> > #0 0xb47a6d9d in _pixman_lookup_composite_function > >> > (toplevel=0x80be750, op=PIXMAN_OP_SRC, src_format&2144, > >> > src_flags43063, mask_format=0, mask_flags92, > >> > dest_format=PIXMAN_a8r8g8b8, dest_flags4032255, > >> > out_imp=0xbfffb82c, out_func=0xbfffb828) > >> > at > >> > /var/tmp/portage/x11-libs/pixman-0.26.0/work/pixman-0.26.0/pixman/pixman-utils.c:74 > >> > >> A crash at this point suggests that something is broken with thread > >> local storage on your setup. When you compiled pixman, which type > >> of thread local storage was detected by the configure script? > >> > >> > >> Søren > > > > The configure script write this to the output. > > checking for thread local storage (TLS) support... __thread > > > > I have posted the complete output on the gentoo forum. > > http://forums.gentoo.org/viewtopic-p-7157526.html#7157526 > > > > Most likely the issue is the same as in this bug: > > https://bugs.freedesktop.org/show_bug.cgi?id=34335 > > where some other library is using the TLS model "initial-exec", which > then conflicts with pixman using the "dynamic" model. And how do we find, test and fix that?? Is the TLS supported by a certain dynamic library? Because the I can search for it. PS. I don't use mesa, but the nvidia driver. _______________________________________________ Pixman mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/pixman
