From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 27199] New: Division by Zero error with glDrawRangeElementsEXT() Date: Fri, 19 Mar 2010 07:41:10 -0700 (PDT) Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.sourceforge.net To: dri-devel@lists.sourceforge.net List-Id: dri-devel@lists.freedesktop.org http://bugs.freedesktop.org/show_bug.cgi?id=27199 Summary: Division by Zero error with glDrawRangeElementsEXT() Product: Mesa Version: git Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/r300 AssignedTo: dri-devel@lists.sourceforge.net ReportedBy: rankincj@googlemail.com Created an attachment (id=34243) --> (http://bugs.freedesktop.org/attachment.cgi?id=34243) Full stack This error kills World of Warcraft almost immediately on entering Azeroth. (Login screens seem OK). Full stack trace is attached, but the part relevant to R300 reads: =Backtrace: >0 0x7de37b40 emit_zb_offset+0x50() in r300_dri.so (0x0039f1fc) 1 0x7de4b872 radeonEmitState+0x4b2() in r300_dri.so (0x0039f26c) 2 0x7de32f20 r300DrawPrims+0xc30() in r300_dri.so (0x0039f31c) 3 0x7dee657b vbo_validated_drawrangeelements+0x10b() in r300_dri.so (0x0039f38c) 4 0x7dee69a4 vbo_exec_DrawRangeElements+0x54() in r300_dri.so (0x0039f3bc) 5 0x7dedafcb neutral_DrawRangeElements+0xab() in r300_dri.so (0x0039f3ec) 6 0x7ed78291 wine_glDrawRangeElementsEXT+0xb1() in opengl32 (0x0039f44c) This is with Mesa-git, xf86-drv-ati from git, libdrm-2.4.18 from F13, vanilla kernel 2.6.33.1. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev --