Date: Fri, 30 Mar 2012 13:00:25 GMT From: Manuel Tobias Schiller <mala@hinterbergen.de> To: freebsd-sparc64@FreeBSD.org Subject: Re: sparc64/141918: [ehci] ehci_interrupt: unrecoverable error, controller halted (sparc64) Message-ID: <201203301300.q2UD0PBn026963@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
The following reply was made to PR sparc64/141918; it has been noted by GNATS.
From: Manuel Tobias Schiller <mala@hinterbergen.de>
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.
Cheers,
Manuel
This is what I get in dmesg:
da10 at umass-sim7 bus 7 scbus12 target 0 lun 0
da10: <WD Ext HDD 1021 2021> Fixed Direct Access SCSI-4 device=20
da10: 40.000MB/s transfers
da10: 1907727MB (3907024896 512 byte sectors: 255H 255S/T 60084C)
### start mounting the ZFS filesystem on USB disks here, then wait;
### there is a period of insense I/O and a variable amount of time you
### have to wait before the following messages appear:
ehci_interrupt: unrecoverable error, controller halted
cmd=3D0x00010030
EHCI_CMD_ITC_1
EHCI_CMD_ASE
EHCI_CMD_PSE
sts=3D0x0000e004
EHCI_STS_ASS
EHCI_STS_PSS
EHCI_STS_REC
EHCI_STS_PCD
ien=3D0x00000037
frindex=3D0x00002746 ctrdsegm=3D0x00000000 periodic=3D0xc38cc000 async=3D0x=
c2623300
port 1 status=3D0x0000180b
port 2 status=3D0x00001000
port 3 status=3D0x00001000
port 4 status=3D0x00001000
ehci_dump_isoc: isochronous dump from frame 0x068:
ITD(0xfffff80021621c00) at 0xc3c79c00
next=3D0xc3e78b04
status[0]=3D0x00000000; <>
status[1]=3D0x00000000; <>
status[2]=3D0x00000000; <>
status[3]=3D0x00000000; <>
status[4]=3D0x00000000; <>
status[5]=3D0x00000000; <>
status[6]=3D0x00000000; <>
status[7]=3D0x00000000; <>
bp[0]=3D0x00000000
addr=3D0x00; endpt=3D0x0
bp[1]=3D0x00000000
dir=3Dout; mpl=3D0x00
bp[2..6]=3D0x00000000,0x00000000,0x00000000,0x00000000,0x00000000
bp_hi=3D0x00000000,0x00000000,0x00000000,0x00000000,
0x00000000,0x00000000,0x00000000
SITD(0xfffff80021634b00) at 0xc3e78b00
next=3D0xc3a78302
portaddr=3D0x00000000 dir=3Dout addr=3D0 endpt=3D0x0 port=3D0x0 huba=3D0x0
mask=3D0x00000000
status=3D0x00000000 <> len=3D0x0
back=3D0x00000001, bp=3D0x00000000,0x00000000,0x00000000,0x00000000
ehci_interrupt: blocking interrupts 0x10
ugen4.2: <vendor 0x1a40> at usbus4 (disconnected)
uhub5: at uhub4, port 1, addr 2 (disconnected)
ugen4.3: <vendor 0x1a40> at usbus4 (disconnected)
uhub6: at uhub5, port 1, addr 3 (disconnected)
ugen4.11: <Western Digital> at usbus4 (disconnected)
umass7: at uhub6, port 3, addr 11 (disconnected)
(da10:umass-sim7:7:0:0): lost device - 1 outstanding, 1 refs
(da10:umass-sim7:7:0:0): oustanding 0
I get the following line when I run "uname -a"
FreeBSD router.hinter.bergen2 9.0-STABLE FreeBSD 9.0-STABLE #0: Wed Mar 14 =
17:09:45 CET 2012 root@router.hinter.bergen2:/usr/obj/usr/src/sys/GENER=
IC sparc64
--=20
Homepage: http://www.hinterbergen.de/mala
OpenPGP: 0xA330353E (DSA) or 0xD87D188C (RSA)
--Sig_/VHMCV0/0GzXjMMwv0Mf__N+
Content-Type: application/pgp-signature; name=signature.asc
Content-Disposition: attachment; filename=signature.asc
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)
iQGcBAEBAgAGBQJPda3fAAoJEEPbVOqHHK4g5kgMAMSNl5bWjpsEddyjpp5uW3GK
qSZ+QCyHuKIIV8rJvv93ny9sZ9fbbbWspzJANndlWbPBTs2uDndy5o634oyPk1H6
qMnePC5tz/T3BB/4Gb8meCxu9PnnBIoazCqPcTxEJFk0NfxbhPRTNfcRjBswxU00
BGrdcMg7EDXdc7qB6Kgm1hrI97GMsULeN5vfVAYIfOXku2NGg70mguwlAbrjpX8y
H8xossfaGDh18BfipRh5WlTfUKaiAzVEZR0WKpxaOJFyNwwJXN/Ik0wa7HZtiRmb
cwhK81gayzglqBdELFM9v1/v5xyCjJx2t6/KIIlShfWi9GvC2W586fqVQgrtLeZI
4Qa5IynEzShtyy8LoIL4MjMImt/Lz/Av8ffnlyhGykQVzxPj0hrob/bOyr1ietYR
Zi6beNeIRsBFbTkBzLxFELxjVUWwNOIz9/+GvFsXfWWWqxebGuwPjpqbb4hj1GCD
OQcu++17Z+zIxDxbHLMgFsSOe24c5FyY63Clqteo3w==
=eklg
-----END PGP SIGNATURE-----
--Sig_/VHMCV0/0GzXjMMwv0Mf__N+--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201203301300.q2UD0PBn026963>