Thank you for your response. I have compiled the latest git of pixman with the --disable-sse2 flag and it works perfectly. The problems are gone when I disable that flag.
Here is some more information about my system in case any of it is helpful: - AMD Opteron dual-core CPU, 2.4 GHz, supporting with flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy. - I am running a 32-bit OS, although the CPU supports 64. - ATI X300SE PCI-E video card, using the free and open-source radeon driver for 3D acceleration. I believe this driver only supports some of openGL 1.2. - Kernel 2.6.26 - 1GB ram - Terminal emulator is konsole from KDE 3.5; pseudo-transparency is turned on (that is, it paints the desktop background as the terminal background to make it "appear" transparent) I hope we can find the source of this problem. :) Is it possible to take out only some of the sse2 modifications so we can determine which optimization is causing problems? Thanks for your time, Arren 2009/3/11 André Tupinambá <andre...@gmail.com>: > Hi Arren, > > This is a old patch, about add SSE2 implementation for many compose > operations. This code was first released in pixman 0.12.0. I really > don't know what is going on, I need to investigate this. > > Just in case, a good test is run the pixman configure with > --disable-sse2, to disable this code, keeping all other pixman > implementation and modifications. > > BTW, I care about :) > > []'s > André Tupinambá > > PS: Sorry about any English mistakes, I'm Brazillian and English isn't > my first language. > > On Wed, Mar 11, 2009 at 12:11 AM, Arren Lex <arren...@gmail.com> wrote: >> Hello; >> >> I have recently submitted a libpixman bug introduced by a regression >> caused by one of your patches. The bug report is available here -- >> http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=519221 >> >> I don't know if you care about this; I was just hoping you may have >> had some insight as to what causes it, or ideas how to fix it. :) I >> want my terminal back! >> >> If you want, you can comment on the bug report by emailing responses >> to 519...@bugs.debian.org >> >> Thanks a lot for your time, >> Arren Lex >> > -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
