Exactly that commit (was Re: Latest -current 100% hang at the late boot stage)

Andrey Chernov ache at FreeBSD.ORG
Tue Jun 21 20:37:39 UTC 2011

On Tue, Jun 21, 2011 at 11:58:17AM -0600, Will Andrews wrote:
> Hi Andrey,
> On Mon, Jun 20, 2011 at 5:46 AM, Andrey Chernov <ache at freebsd.org> wrote:
> > As the second message in the thread states, I try first even 223296 with
> > the same hang and the same
> > xpt_action_default: CCB type 0xe not supported
> > As I think, DDB's 'ps' indicates that kernel waits something from geom and
> > geom waits something from ccb_scan forever, just raw guess. I will be glad to
> > issue more specific DDB commands and upload corresponding photos.
> > BTW, pluging and unplugging USB devides works in that stage.
> Please try this patch:
> http://people.freebsd.org/~will/patches/ata_xpt_add_advinfo.0.diff

The patch does not fix the hang I talk about, but diagnostic is removed.


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