In message <20010412164418.I9298@mail.netbsd.org>, "Charles M. Hannum" writes:
>
>On Thu, Apr 12, 2001 at 07:37:41PM -0400, Steven M. Bellovin wrote:
>> 
>> pcib0: VIA Technologies VT82C686A (Apollo KX133) PCI-ISA Bridge (rev. 0x22)
>> ...
>> Apr  6 09:42:07 challenger /netbsd: pciide0:0:0: lost interrupt
>> Apr  6 09:42:08 challenger /netbsd:     type: ata tc_bcount: 4096 tc_skip: 0
>> Apr  6 09:42:08 challenger /netbsd: pciide0:0:0: bus-master DMA error: missi
>ng i
>> nterrupt, status=0x21
>> Apr  6 09:42:08 challenger /netbsd: wd0b: DMA error reading fsbn 5224 of 522
>4-52
>> 31 (wd0 bn 26273704; cn 26065 tn 2 sn 58), retrying
>> Apr  6 09:42:08 challenger /netbsd: wd0: soft error (corrected)
>
>Which kind of disk do you have, exactly?
>
>
It's a 75G IBM drive:

wd0 at pciide0 channel 0 drive 0: <IBM-DTLA-307075>
wd0: drive supports 16-sector PIO transfers, LBA addressing
wd0: 73308 MB, 16383 cyl, 16 head, 63 sec, 512 bytes/sect x 150136560 sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
pciide0: primary channel interrupting at irq 14
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 4 (Ultra/66) (using DMA data 
transfers)

I'm running 1.5R.

		--Steve Bellovin, http://www.research.att.com/~smb