Subject: Re: kern/35934 (read(2) from raw disk into unaligned buffer)
To: None <kern-bug-people@netbsd.org, gnats-admin@netbsd.org,>
From: David Laight <david@l8s.co.uk>
List: netbsd-bugs
Date: 03/10/2007 08:40:02
The following reply was made to PR kern/35934; it has been noted by GNATS.

From: David Laight <david@l8s.co.uk>
To: ITOH Yasufumi <itohy@NetBSD.org>
Cc: gnats-bugs@NetBSD.org
Subject: Re: kern/35934 (read(2) from raw disk into unaligned buffer)
Date: Sat, 10 Mar 2007 08:36:54 +0000

 On Sat, Mar 10, 2007 at 04:48:19PM +0900, ITOH Yasufumi wrote:
 > In article <20070310064505.GD1652@apb-laptoy.apb.alt.za>
 > apb@cequrux.com writes:
 > 
 > > On Sat, 10 Mar 2007, itohy@NetBSD.org wrote:
 > > > Which disk controller are you using?
 > > > Please supply the kernel messages.
 > > 
 > > I am using the Intel 82801DBM controller, with the piix driver.  Here
 > > are the relevant messages:
 > > 
 > > piixide0 at pci0 dev 31 function 1
 > > piixide0: Intel 82801DBM IDE Controller (ICH4-M) (rev. 0x01)
 > 
 > OK, I've committed patch for piixide driver.
 > Does it work for you?
 
 I saw the same fault on my system - which has:
 atabus0 at viaide0 channel 0
 
 Surely the buugy code can't be replicated in every driver ?
 
 	David
 
 -- 
 David Laight: david@l8s.co.uk