Re: landisk / Plextor Panicing problem

[John Klos <john%ziaspace.com@localhost>]

Hello,

> Could you try attached patch for netbsd-5?

Tried. fsck went fine, but when I tried to do stuff in the filesystem 
(delete pkgsrc), I got strange errors like directory not empty. After 
that, rebooting gave me:

# reboot
Jun 16 03:02:29 reboot: rebooted by root
panic: tlb_exception: no copyin/out fault handler (page not found)
expevt=c0 va=c0624000 ssr=400001c0 spc=8c1c2b60 lwp=0x8ff99d20 
onfault=0x0
Stopped in pid 0.2 (system) at  netbsd:cpu_Debugger+0x6:        mov 
r14, r15

db> tr
cpu_Debugger() at netbsd:panic+0x104
panic() at netbsd:tlb_exception+0x7e
tlb_exception() at 0x8c000186
<EXPEVT 0c0; SSR=400001c0> at netbsd:sh4_dcache_inv_range+0x14
sh4_dcache_inv_range() at netbsd:_bus_dmamap_sync+0xea
_bus_dmamap_sync() at netbsd:pciide_dma_dmamap_setup+0x78
pciide_dma_dmamap_setup() at netbsd:pciide_dma_init+0x3a
pciide_dma_init() at netbsd:_wdc_ata_bio_start+0x1ce
_wdc_ata_bio_start() at netbsd:wdc_ata_bio+0x66
wdc_ata_bio() at netbsd:__wdstart+0xdc
__wdstart() at netbsd:wdstart+0x2e
wdstart() at netbsd:wdc_ata_bio_done+0x6e
wdc_ata_bio_done() at netbsd:wdc_ata_bio_intr+0x16a
wdc_ata_bio_intr() at netbsd:wdcintr+0x72
wdcintr() at netbsd:pciide_pci_intr+0x40
pciide_pci_intr() at netbsd:extintr_intr_handler+0x20
extintr_intr_handler() at netbsd:intc_intr+0x4c
intc_intr() at 0x8c000686
<EXPEVT 000; SSR=40000001> at netbsd:cpu_idle+0x6
cpu_idle() at netbsd:idle_loop+0x8c
idle_loop() at netbsd:lwp_setfunc_trampoline+0x4
db>

Any ideas?

Thanks,
John Klos