[Bug 21430] New: rhd_conntest Segmentation fault
http://bugs.freedesktop.org/show_bug.cgi?id=21430 Summary: rhd_conntest Segmentation fault Product: xorg Version: git Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: Driver/radeonhd AssignedTo: lverhaegen@suse.de ReportedBy: nicolas@deffayet.com QAContact: xorg-team@lists.x.org Hello, rhd_conntest Segmentation fault when query ATI Technologies Inc Mobility Radeon HD 3470: # gdb /usr/bin/rhd_conntest GNU gdb 6.8-debian Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i486-linux-gnu"... (gdb) set args 1:0:0 (gdb) run Starting program: /usr/bin/rhd_conntest 1:0:0 rhd_conntest: v1.2.5, dist of git branch master, commit cb54f48b Checking connectors on 0x95C0, 0x1028, 0x3243 (@01:00:00): Program received signal SIGSEGV, Segmentation fault. 0x08049211 in RV620DACLoadDetect (map=0xffffffff, tv=0, dac=0) at ../../../utils/conntest/rhd_conntest.c:571 571 CARD32 ret = *(volatile CARD32 *)((CARD8 *) map + offset); (gdb) bt #0 0x08049211 in RV620DACLoadDetect (map=0xffffffff, tv=0, dac=0) at ../../../utils/conntest/rhd_conntest.c:571 #1 0x0804bd95 in main (argc=Cannot access memory at address 0xffffff00 ) at ../../../utils/conntest/rhd_conntest.c:941 (gdb) quit The program is running. Exit anyway? (y or n) y # gdb /usr/bin/rhd_conntest GNU gdb 6.8-debian Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i486-linux-gnu"... (gdb) set args 1:0:0 -d (gdb) run Starting program: /usr/bin/rhd_conntest 1:0:0 -d rhd_conntest: v1.2.5, dist of git branch master, commit cb54f48b Checking connectors on 0x95C0, 0x1028, 0x3243 (@01:00:00): Program received signal SIGSEGV, Segmentation fault. 0x08049211 in RV620DACLoadDetect (map=0xffffffff, tv=0, dac=0) at ../../../utils/conntest/rhd_conntest.c:571 571 CARD32 ret = *(volatile CARD32 *)((CARD8 *) map + offset); (gdb) bt #0 0x08049211 in RV620DACLoadDetect (map=0xffffffff, tv=0, dac=0) at ../../../utils/conntest/rhd_conntest.c:571 #1 0x0804bd95 in main (argc=Cannot access memory at address 0xffffff00 ) at ../../../utils/conntest/rhd_conntest.c:941 (gdb) quit The program is running. Exit anyway? (y or n) y # Any idea why ? 95C0.1028.3243.vga.rom is generated before rhd_conntest Segmentation fault. Thank you Best Regards, Nicolas DEFFAYET -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org
http://bugs.freedesktop.org/show_bug.cgi?id=21430
--- Comment #1 from Jakub Zawadzki
http://bugs.freedesktop.org/show_bug.cgi?id=21430
Matthias Hopf
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