Martin Michlmayr wrote: > * Franck Bui-Huu <vagabon.xyz@xxxxxxxxx> [2007-09-26 10:03]: >> To verify this, could you apply the following patch _without_ Ralf's >> commit and report back the trace. You may need to enable early printk >> to see something and be sure CONFIG_KALLSYMS_ALL is set. > > 5152902+253674 entry: 0x804ac000 > Linux version 2.6.22-2-r5k-ip32 (2.6.22-5) (tbm@em64t) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #3 Wed Sep 26 09:10:31 UTC 2007 > ARCH: SGI-IP32 > PROMLIB: ARC firmware Version 1 Revision 10 > CRIME id a rev 1 at 0x0000000014000000 > CRIME MC: bank 0 base 0x0000000000000000 size 128MiB > CRIME MC: bank 1 base 0x0000000008000000 size 128MiB > CRIME MC: bank 2 base 0x0000000050000000 size 32MiB > CRIME MC: bank 3 base 0x0000000052000000 size 32MiB > CPU revision is: 00002321 > FPU revision is: 00002310 > Determined physical RAM map: > memory: 0000000010000000 @ 0000000000000000 (usable) > memory: 0000000004000000 @ 0000000050000000 (usable) > *** __pa: symbol in CKSEG0 found: wireless_nlevent_queue+0x20/0x20 > hmm it doesn't really help here. Could you print out the address value instead ? > Exception: <vector=Normal> > Status register: 0x34010082<CU1,CU0,FR,DE,IPL=8,KX,MODE=KERNEL> > Cause register: 0x8024<CE=0,IP8,EXC=BREAK> > Exception PC: 0x804bbc2c, Exception RA: 0x804bbc2c > Breakpoint exception at address 0xbffffff7 > Saved user regs in hex (&gpda 0x810617b8, &_regs 0x810619b8): > arg: 81070000 2f1 0 1 > tmp: 81070000 8052bf70 a13fb518 81077d40 8052bf70 a13fba0c 810723b0 81054090 > sve: 81070000 4015fa0c 0 4618fbd8 0 4047cfc7 0 3ebf5e51 > t8 81070000 t9 0 at 0 v0 402003f7 v1 0 k1 46 > gp 81070000 fp 0 sp 0 ra 0 > Weird, all these symbols seem to be 32 bits ones... Could you put somewhere your vmlinux you're actually running ? thanks, Franck
