http://bugs.freedesktop.org/show_bug.cgi?id=26582
--- Comment #19 from Bob Ham <[email protected]> 2010-03-12 10:57:54 PST --- (In reply to comment #18) > Can you dump the registers with the working UMS config and the non-working KMS > config? Unfortunately no, I can't. After cloning and building the radeontool tree, the avivotool program won't run with either UMS or KMS. When executed as root, it hard-locks the machine. When run as a user, it segfaults like so: (gdb) run regs all Starting program: /usr/local/src/radeontool/avivotool regs all mapping ctrl region Program received signal SIGSEGV, Segmentation fault. 0x00007ffff7bdc4be in pci_device_map_range () from /usr/lib/libpciaccess.so.0 (gdb) bt #0 0x00007ffff7bdc4be in pci_device_map_range () from /usr/lib/libpciaccess.so.0 #1 0x00000000004063c8 in map_radeon_mem (argc=3, argv=0x7fffffffe310) at avivotool.c:1621 #2 main (argc=3, argv=0x7fffffffe310) at avivotool.c:2085 (gdb) l avivotool.c:1621 1616 1617 if (pci_device_map_region(avivo_device, ctrl_region, 1) != 0) 1618 fatal("mapping ctrl region\n"); 1619 ctrl_mem = avivo_device->regions[ctrl_region].memory; 1620 1621 if (pci_device_map_region(avivo_device, fb_region, 1) != 0) 1622 fatal("mapping fb region\n"); 1623 fb_mem = avivo_device->regions[fb_region].memory; 1624 1625 pci_iterator_destroy(iter); (gdb) -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
