Le 29.12.10 20:05, Mark Kettenis a icrit :
...
Can you try the diff below instead of your origional diff?
Index: wd.c
===
RCS file: /cvs/src/sys/dev/ata/wd.c,v
retrieving revision 1.95
diff -u -p -r1.95 wd.c
--- wd.c22 Sep
The following reply was made to PR kernel/6531; it has been noted by GNATS.
From: Mathias Schmocker s...@smat.ch
To: Mark Kettenis mark.kette...@xs4all.nl
Cc: gn...@openbsd.org, b...@cvs.openbsd.org
Subject: Re: kernel/6531: wd(4) LBA48 hard disk problem and fix on Apple
Macintosh MacBook Pro
The following reply was made to PR kernel/6531; it has been noted by GNATS.
From: Mathias Schmocker s...@smat.ch
To: Mark Kettenis mark.kette...@xs4all.nl
Cc: gn...@openbsd.org, b...@cvs.openbsd.org
Subject: Re: kernel/6531: wd(4) LBA48 hard disk problem and fix on Apple
Macintosh MacBook Pro
Date: Wed, 29 Dec 2010 19:19:32 +0100
From: Mathias Schmocker s...@smat.ch
wd0c: id not found reading fsbn 268435440 of 268435440-268435455 (wd0 bn
268435440; cn 16709 tn 85 sn 0), retrying
wd0c: id not found reading fsbn 268435455 of 268435440-268435455 (wd0 bn
268435455; cn 16709 tn 85
Can you try a -current kernel? It has some changes that make
pciide(4) do DMA. That makes disk I/O much faster and might actually
fix the issue as well.
The following reply was made to PR kernel/6531; it has been noted by GNATS.
From: Mark Kettenis mark.kette...@xs4all.nl
To: s...@smat.ch
Cc: gn...@openbsd.org, b...@cvs.openbsd.org
Subject: Re: kernel/6531: wd(4) LBA48 hard disk problem and fix on Apple
Macintosh MacBook Pro
Date: Tue, 28 Dec
