Re: CVS commit: [netbsd-5] src/sys/dev/ic

[Bernd Ernesti <netbsd%lists.veego.de@localhost>]

On Sat, Mar 06, 2010 at 10:10:46PM +0000, Stephen Borrill wrote:
> Module Name:  src
> Committed By: sborrill
> Date:         Sat Mar  6 22:10:46 UTC 2010
> 
> Modified Files:
>       src/sys/dev/ic [netbsd-5]: ahcisata_core.c
> 
> Log Message:
> Pull up the following revisions(s) (requested by bouyer in ticket #1317):
>       sys/dev/ic/ahcisata_core.c:     revision 1.23
> 
> Move ahci_channel_start() after BSY has cleared (do not touch SError while
> BSY is asserted). Fixes random behaviour of Intel ESB2 controller with some
> models of Hitachi drives (serial console corruption/misfunction, misbehavior
> of USB controllers, crazy interrupts crashing the Xen hypervisor, etc.).

That was maybe not such a good idea to pull it up:
http://mail-index.netbsd.org/current-users/2010/03/01/msg012774.html
http://mail-index.netbsd.org/current-users/2010/03/04/msg012810.html

Bernd