Subject: trap: TLB miss in -current
To: None <port-arc@netbsd.org>
From: Michael 'Maki' Kato <mk2s@digitalcommute.com>
List: port-arc
Date: 06/15/2000 00:01:35
I'm getting trap: TLB miss (load or instr. fetch) in kernel mode.  This has 
been happening since my cvs update this evening.  Does anyone know why?

Thanks,

....maki....

NetBSD 1.4ZD (M700) #5: Wed Jun 14 23:52:34 EDT 2000
    root@netbsd2:/usr/src/sys/arch/arc/compile/M700
Olivetti M700-10
total memory = 65536 KB
avail memory = 57868 KB
using 844 buffers containing 3376 KB of memory
mainbus0 (root)
cpu0 at mainbus0: MIPS R4000 CPU Rev. 3.0 with MIPS R4010 FPC Rev. 0.0
cpu0: L1 cache: 8KB/32B instruction, 8KB/16B data, direct mapped
cpu0: No L2 cache
pica0 at mainbus0
aclock0 at pica0 slot 0 offset 0x0: mc146818 or compatible
lpt at pica0 slot 1 offset 0x0 not configured
fdc0 at pica0 slot 2 offset 0x0
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
fb at pica0 slot 4 offset 0x0 not configured
sn0 at pica0 slot 5 offset 0x0: bufsize 28480 address 05:09:02:aa:3c:08
asc0 at pica0 slot 6 offset 0x0: NCR53CF9X-2, target 6
scsibus0 at asc0: 8 targets, 8 luns per target
pckbd at pica0 slot 7 offset 0x0 not configured
pms at pica0 slot 8 offset 0x0 not configured
com0 at pica0 slot 9 offset 0x0: ns16550a, working fifo
com0: txfifo disabled
com0: console
com1 at pica0 slot 10 offset 0x0: ns16550a, working fifo
com1: txfifo disabled
isabr0 at mainbus0
isa0 at isabr0 isa_io_base 0xe2000000 isa_mem_base 0xe3000000
scsibus0: waiting 2 seconds for devices to settle...
sd0 at scsibus0 target 0 lun 0: <QUANTUM, XP32150, 581H> SCSI2 0/direct fixed
sd0: 2050 MB, 3907 cyl, 10 head, 107 sec, 512 bytes/sect x 4199760 sectors
sd1 at scsibus0 target 5 lun 0: <IOMEGA, ZIP 100, D.13> SCSI2 0/direct 
removable
sd1: 98304 KB, 96 cyl, 64 head, 32 sec, 512 bytes/sect x 196608 sectors
trap: TLB miss (load or instr. fetch) in kernel mode
status=0xc003, cause=0x8, epc=0x0, vaddr=0x0
pid=0 cmd=swapper usp=0x0 ksp=0x80268f38
Stopped in swapper at            0:trap: TLB miss (load or instr. fetch) in 
kernel mod
e
status=0xc003, cause=0x108, epc=0x801e6a0c, vaddr=0x0
pid=0 cmd=swapper usp=0x0 ksp=0x80268df0
     Stopped in swapper at   0x801e6a0c:     l
w       a0,0(v0)
db>