Date: Wed, 23 Dec 2009 14:15:42 +0300 (MSK) From: Andrew Belashov <bel@orel.ru> To: FreeBSD-gnats-submit@FreeBSD.org Subject: usb/141918: ehci_interrupt: unrecoverable error, controller halted (sparc64) Message-ID: <200912231115.nBNBFgf0000774@relay.orel.ru> Resent-Message-ID: <200912231140.nBNBe283051389@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
>Number: 141918
>Category: usb
>Synopsis: ehci_interrupt: unrecoverable error, controller halted (sparc64)
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-usb
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Dec 23 11:40:01 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator: Andrew Belashov
>Release: FreeBSD 8.0-RELEASE sparc64
>Organization:
CT
>Environment:
System: FreeBSD bel.localdomain 8.0-RELEASE FreeBSD 8.0-RELEASE #3: Wed Dec 2
00:54:28 MSK 2009 bel@bel.localdomain:/usr/obj/usr/src/sys/SUNC3D sparc64
Hardware: Sun Microsystems ULTRA 60
>Description:
After upgrading from FreeBSD 7.2-RELEASE to 8.0-RELEASE there were
problems with USB. Attempt to mount flash drive leads to an error in USB
EHCI driver. Here are the kernel messages:
ehci_interrupt: unrecoverable error, controller halted
cmd=0x00010020
EHCI_CMD_ITC_1
EHCI_CMD_ASE
sts=0x0000b000
EHCI_STS_ASS
EHCI_STS_REC
EHCI_STS_HCH
ien=0x00000037
frindex=0x0000169e ctrdsegm=0x00000000 periodic=0xfee30000 async=0xfee35600
port 1 status=0x00001000
port 2 status=0x00001000
port 3 status=0x00001005
port 4 status=0x00003400
ehci_dump_isoc: isochronous dump from frame 0x053:
ITD(0xfffff800813a3900) at 0xff185900
next=0xff384204
status[0]=0x00000000; <>
status[1]=0x00000000; <>
status[2]=0x00000000; <>
status[3]=0x00000000; <>
status[4]=0x00000000; <>
status[5]=0x00000000; <>
status[6]=0x00000000; <>
status[7]=0x00000000; <>
bp[0]=0x00000000
addr=0x00; endpt=0x0
bp[1]=0x00000000
dir=out; mpl=0x00
bp[2..6]=0x00000000,0x00000000,0x00000000,0x00000000,0x00000000
bp_hi=0x00000000,0x00000000,0x00000000,0x00000000,
0x00000000,0x00000000,0x00000000
SITD(0xfffff800813b4200) at 0xff384200
next=0xfef85502
portaddr=0x00000000 dir=out addr=0 endpt=0x0 port=0x0 huba=0x0
mask=0x00000000
status=0x00000000 <> len=0x0
back=0x00000001, bp=0x00000000,0x00000000,0x00000000,0x00000000
ehci_interrupt: blocking interrupts 0x10
Full dmesg:
http://orel.ru/~bel/usb/dmesg.txt
Kernel config:
http://orel.ru/~bel/usb/SUNC3D.txt
>How-To-Repeat:
Insert USB Flash drive and try to mount it for read-write.
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200912231115.nBNBFgf0000774>