From owner-freebsd-sparc64@FreeBSD.ORG Fri Mar 30 14:00:29 2012 Return-Path: Delivered-To: freebsd-sparc64@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 325AA106564A for ; Fri, 30 Mar 2012 14:00:29 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 039298FC12 for ; Fri, 30 Mar 2012 14:00:29 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q2UE0ShU082937 for ; Fri, 30 Mar 2012 14:00:28 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q2UE0S15082934; Fri, 30 Mar 2012 14:00:28 GMT (envelope-from gnats) Date: Fri, 30 Mar 2012 14:00:28 GMT Message-Id: <201203301400.q2UE0S15082934@freefall.freebsd.org> To: freebsd-sparc64@FreeBSD.org From: Marius Strobl Cc: Subject: Re: sparc64/141918: [ehci] ehci_interrupt: unrecoverable error, controller halted (sparc64) X-BeenThere: freebsd-sparc64@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Marius Strobl List-Id: Porting FreeBSD to the Sparc List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 30 Mar 2012 14:00:29 -0000 The following reply was made to PR sparc64/141918; it has been noted by GNATS. From: Marius Strobl To: Manuel Tobias Schiller Cc: bug-followup@FreeBSD.org Subject: Re: sparc64/141918: [ehci] ehci_interrupt: unrecoverable error, controller halted (sparc64) Date: Fri, 30 Mar 2012 15:50:19 +0200 On Fri, Mar 30, 2012 at 03:34:26PM +0200, Manuel Tobias Schiller wrote: > On Fri, 30 Mar 2012 15:30:26 +0200 > Marius Strobl wrote: > > > 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 > > > To: bug-followup@FreeBSD.org, bel@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 > > Hi Marius, > > ok, so you did not get feedback on those patches. No; so far I also couldn't reproduce this problem using the on-board EHCI controllers in sun4u machines or the add-on cards I have. What controller is this? If I'm not mistaken, the T1-AC200 don't have an on-board EHCI controller. Marius