Date: Mon, 23 Dec 2002 12:41:29 +0300 From: "Vladimir B.Grebenschikov" <vova@sw.ru> To: FreeBSD-gnats-submit@FreeBSD.org Subject: kern/46488: usb driver do not send detach events on SOVY VAIO Z505S Message-ID: <E18QP5V-0000GD-00@vbook.express.ru>
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>Number: 46488
>Category: kern
>Synopsis: usb driver do not send detach events on SOVY VAIO Z505S
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Mon Dec 23 01:50:02 PST 2002
>Closed-Date:
>Last-Modified:
>Originator: Vladimir B. Grebenschikov
>Release: FreeBSD 5.0-CURRENT i386
>Organization:
SWsoft
>Environment:
System: FreeBSD vbook.express.ru 5.0-CURRENT FreeBSD 5.0-CURRENT #13: Mon Dec 23 11:06:09 MSK 2002 root@vbook.express.ru:/usr/obj/usr/local/src/sys/VBOOK i386
Kernel just from CVS (after 5.0-RC2)
usbd.conf:
-----------------------------------------------------------------
# Configuration file the USB daemon.
#
device "Sony DSC-P50 Dicatal Photo Camera"
vendor 0x054c
product 0x0010
attach "/sbin/camcontrol rescan bus 0; /sbin/mount /m/cam"
detach "/sbin/umount -f /m/cam"
device "UMass storage (floppy)"
devname "umass0"
attach "/sbin/camcontrol rescan bus 0; /sbin/mount /m/A"
detach "/sbin/umount -f /m/A"
#
device "Keyboard with Mouse"
vendor 0x046e
product 0x6782
release 0x0100
attach "/usr/sbin/kbdcontrol -k /dev/kbd1 -r fast < /dev/ttyv0"
detach "/usr/sbin/kbdcontrol -k /dev/kbd0 -r fast < /dev/ttyv0"
#
device "Mouse"
devname "ums[0-9]+"
attach "/usr/sbin/moused -p /dev/${DEVNAME} -I /var/run/moused.${DEVNAME}.pid -m 6=4 -m 7=5"
detach "kill /var/run/moused.${DEVNAME}.pid"
#
device "Keyboard"
devname "ukbd[0-9]+"
attach "/usr/sbin/kbdcontrol -k /dev/kbd1"
detach "/usr/sbin/kbdcontrol -k /dev/kbd0"
#
device "USB device"
-----------------------------------------------------------------
>Description:
Events executed during USB device attach and do not executed during device
detach.
See log:
attach:
# usbd -dv
usbd: opened /dev/usb0
usbd: reading configuration file /etc/usbd.conf
usbd: opened /dev/usb
>How-To-Repeat:
# usbd -dv
and unplug usb device
I have already seen such effect about year ago), but then it was cured (I do not know
how).
>Fix:
Do not know
>Release-Note:
>Audit-Trail:
>Unformatted:
>.... (I've plugged USB hub with mice & kbd)
usbd: driver-attach event cookie=3217028524 devname=uhub1
USB_EVENT_DRIVER_DETACH
usbd: device-attach event at 1040635809.160556000, UT-USB41 hub, Texas
Instruments:
vndr=0x0451 prdct=0x1446 rlse=0x0110 clss=0x0009 subclss=0x0000
prtcl=0x0000
device names: uhub1
usbd: Found action 'USB device' for UT-USB41 hub, Texas Instruments at uhub1
usbd: device-attach event at 1040635809.938419000, Microsoft IntelliMouse®
Explorer, Microsoft:
vndr=0x045e prdct=0x001e rlse=0x0114 clss=0x0000 subclss=0x0000
prtcl=0x0000
device names: ums0
usbd: Found action 'Mouse' for Microsoft IntelliMouse® Explorer, Microsoft
at ums0
usbd: Executing '/usr/sbin/moused -p /dev/${DEVNAME} -I
/var/run/moused.${DEVNAME}.pid -m 6=4 -m 7=5'
usbd: device-attach event at 1040635810.752549000, Keyboard with mouse port,
Behavior Tech. Computer:
vndr=0x046e prdct=0x6782 rlse=0x0100 clss=0x0000 subclss=0x0000
prtcl=0x0000
device names: ukbd0,ums1
usbd: Found action 'Keyboard with Mouse' for Keyboard with mouse port,
Behavior Tech. Computer
usbd: Executing '/usr/sbin/kbdcontrol -k /dev/kbd1 -r fast < /dev/ttyv0'
kbd1
ukbd0, type:generic (0)
>.... all seems well there, all actions executed
>.... now I am unplugging USB hub
usbd: driver-detach event cookie=3217028524 devname=uhub1
USB_EVENT_DRIVER_DETACH
>.... No more messages, actions do not executed, I have loose keyboard
>.... (no "/usr/sbin/kbdcontrol -k /dev/kbd0 < /dev/ttyv0")
dmesg messages
plugging:
---------------------
uhub1: Texas Instruments UT-USB41 hub, class 9/0, rev 1.10/1.10, addr 2
uhub1: 4 ports with 4 removable, self powered
ums0: Microsoft Microsoft IntelliMouse® Explorer, rev 1.10/1.14, addr 3,
iclass 3/1
ums0: 5 buttons and Z dir.
ukbd0: Behavior Tech. Computer Keyboard with mouse port, rev 1.00/1.00, addr
4, iclass 3/1
kbd1 at ukbd0
ums1: Behavior Tech. Computer Keyboard with mouse port, rev 1.00/1.00, addr
4, iclass 3/1
ums1: 3 buttons
---------------------
unplugging:
uhub1: at uhub0 port 1 (addr 2) disconnected
ums0: detached
ukbd0: detached
ums1: detached
uhub1: detached
---------------------
Problem 100% repeatable, it is applied to all my USB devices (mouse,
keyboard, floppy, camera).
I have ACPI turned on now.
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