sparc64/141918: [ehci] ehci_interrupt: unrecoverable error,
controller halted (sparc64)
Marius Strobl
marius at alchemy.franken.de
Fri Mar 30 14:00:34 UTC 2012
The following reply was made to PR sparc64/141918; it has been noted by GNATS.
From: Marius Strobl <marius at alchemy.franken.de>
To: Manuel Tobias Schiller <mala at hinterbergen.de>
Cc: bug-followup at FreeBSD.org
Subject: Re: sparc64/141918: [ehci] ehci_interrupt: unrecoverable error, controller halted (sparc64)
Date: Fri, 30 Mar 2012 15:30:26 +0200
On Fri, Mar 30, 2012 at 01:00:25PM +0000, Manuel Tobias Schiller wrote:
> The following reply was made to PR sparc64/141918; it has been noted by GNATS.
>
> From: Manuel Tobias Schiller <mala at hinterbergen.de>
> To: bug-followup at FreeBSD.org, bel at orel.ru
> Cc:
> Subject: Re: sparc64/141918: [ehci] ehci_interrupt: unrecoverable error,
> controller halted (sparc64)
> Date: Fri, 30 Mar 2012 14:58:07 +0200
>
> --Sig_/VHMCV0/0GzXjMMwv0Mf__N+
> Content-Type: text/plain; charset=US-ASCII
> Content-Transfer-Encoding: quoted-printable
>
> Dear all,
>
> has there been any progress on this one? I'm seeing basically the same
> thing with FreeBSD 9, but in my case the problem turns up when I try to
> mount one of my ZFS filesystems built in a RAIDZ configuration on real
> hard disks connected over USB. The disks are fine, and the ZFS filesystem
> was unexported cleanly on a different machine. You can find the kernel
> messages from dmesg below.
>
> I'm willing to test patches, but it might take a while, since my machine
> (Netra T1 AC200 with a 500 MHz CPU) is not quite that fast when
> recompiling kernels.
>
Have you given the two patches mentioned earlier in the audit-trail
of this PR a try? It's probably a good idea to additionally put
"options USB_HOST_ALIGN=64" into the kernel configuration file
when testing the one for usb_transfer.c.
Marius
More information about the freebsd-sparc64
mailing list