In article <199907070339.vaa88...@panzer.kdm.org> you wrote:
>> 3.5" 650MB and 1.3GB MO drives should handle 512KB/sector(128MB,
>> 230MB, 540MB) and 2048KB/sector media(640MB, 1.3GB).
> The CAM DA driver was specifically designed to handle various sector sizes,
> and should work fine with non-512 byte sector sizes. If it doesn't, it
> needs to be fixed.
I use "Mitsubishi MCA 640" with Tekram 390F scsi card.
I guess one of error message is from
/usr/src/sys/kern/subr_diskslice.c
line 308 (or line 314, I am not very sure)
which is:
"dscheck: b_bcount %ld is not on a sector boundary (ssize %d)\n"
I think this can help you to find why we say that 2048/sector won't work.
Thank you.
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