On Wed, Mar 28, 2001 at 11:36:25AM +0300, Peter Pentchev wrote:
[...]
> And btw, another part of your problem could be that FreeBSD
> has used ad, not wd, for ATAPI devices access for some time;
> unless you're running < 4.0 (or hmm, somebody correct me: when
> did the wd -> ad transition take place?), try opening /dev/ad0
> or /dev/ad0c.
>
> Both 'head -c 512 /dev/ad0 | hd' and 'head -c 512 /dev/ad0c | hd'
> work for me, on 4.2-stable (4.3-RC from March 25th).
but these two command lines give me different results, eg:
cds220# head -c 32 /dev/ad0c | hd
00000000 eb 1b 90 90 16 1f 66 6a 00 51 50 06 53 31 c0 88 |......fj.QP.S1..|
00000010 f0 50 6a 10 89 e5 e8 c7 00 8d 66 10 cb fc 31 c9 |.Pj.......f...1.|
00000020
cds220# head -c 32 /dev/ad0 | hd
00000000 fc 31 c0 8e c0 8e d8 8e d0 bc 00 7c bd 00 0a 89 |.1.........|....|
00000010 ef b9 08 00 f3 ab fe 45 f2 52 bb 00 06 89 ee b8 |.......E.R......|
so they are not equivalent?
--
Ceri Storey <[EMAIL PROTECTED]> http://pkl.net/~cez/
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