Hi,
In the -CURRENT, umass-device is defined normally. But in the -STABLE is
not present and at connection of the device there are messages:
uhub0: device problem (IOERROR), disabling port 3
What means this message? What reason of this message?
#####################
###6.2-STABLE (host 1) device problem (IOERROR)
#####################
uname -a
FreeBSD host01 6.2-STABLE FreeBSD 6.2-STABLE #2: Sat Aug 4 14:53:21 MSD
2007 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/HOST01 i386
$ dmesg -a | egrep "^usb|uhub|hci"
ohci0: <OHCI (generic) USB controller> mem 0xfe02f000-0xfe02ffff irq 5
at device 11.0 on pci0
ohci0: [GIANT-LOCKED]
usb0: OHCI version 1.0, legacy support
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: nVidia OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 8 ports with 8 removable, self powered
ehci0: <EHCI (generic) USB 2.0 controller> mem 0xfe02e000-0xfe02e0ff irq
10 at device 11.1 on pci0
ehci0: [GIANT-LOCKED]
usb1: EHCI version 1.0
usb1: companion controller, 8 ports each: usb0
usb1: <EHCI (generic) USB 2.0 controller> on ehci0
usb1: USB revision 2.0
uhub1: nVidia EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub1: 8 ports with 8 removable, self powered
uhub0: device problem (IOERROR), disabling port 3
$ usbdevs -v
Controller /dev/usb0:
addr 1: full speed, self powered, config 1, OHCI root hub(0x0000),
nVidia(0x0000), rev 1.00
port 1 powered
<...>skip<...>
port 8 powered
Controller /dev/usb1:
addr 1: high speed, self powered, config 1, EHCI root hub(0x0000),
nVidia(0x0000), rev 1.00
port 1 powered
<...>skip<...>
port 8 powered
#####################
###6.2-STABLE (host 2) device problem (IOERROR)
#####################
$ uname -a
FreeBSD inspirra.localdomain 6.2-STABLE FreeBSD 6.2-STABLE #1: Fri Aug
3 13:24:00 MSD 2007
[EMAIL PROTECTED]:/SHARED/obj.inspirra/usr/src/sys/INSPIRRA i386
$ dmesg -a | egrep "^usb|uhub|hci"
ohci0: <OHCI (generic) USB controller> mem 0xfe02f000-0xfe02ffff irq 21
at device 2.0 on pci0
ohci0: [GIANT-LOCKED]
usb0: OHCI version 1.0, legacy support
usb0: SMM does not respond, resetting
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: nVidia OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 10 ports with 10 removable, self powered
ehci0: <NVIDIA nForce4 USB 2.0 controller> mem 0xfeb00000-0xfeb000ff irq
22 at device 2.1 on pci0
ehci0: [GIANT-LOCKED]
usb1: EHCI version 1.0
usb1: companion controller, 4 ports each: usb0
usb1: <NVIDIA nForce4 USB 2.0 controller> on ehci0
usb1: USB revision 2.0
uhub1: nVidia EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub1: 10 ports with 10 removable, self powered
uhub0: device problem (IOERROR), disabling port 4
$ usbdevs -v
Controller /dev/usb0:
addr 1: full speed, self powered, config 1, OHCI root hub(0x0000),
nVidia(0x0000), rev 1.00
port 1 addr 2: full speed, power 100 mA, config 1, Jabra -
A320s(0x2101), Broadcom Corp(0x0a5c), rev 1.00
port 2 powered
<...>skip<....>
port 10 powered
Controller /dev/usb1:
addr 1: high speed, self powered, config 1, EHCI root hub(0x0000),
nVidia(0x0000), rev 1.00
port 1 powered
<...>skip<....>
port 10 powered
#####################
### 7.0-CURRENT (host 1) device is defined without problems.
#####################
FreeBSD host01.localdomain 7.0-CURRENT FreeBSD 7.0-CURRENT #0: Thu Jul
26 07:45:03 MSD 2007
[EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC i386
$ dmesg -a | egrep "^usb|uhub|hci"
ohci0: <OHCI (generic) USB controller> mem 0xfe02f000-0xfe02ffff irq 21
at device 11.0 on pci0
ohci0: [GIANT-LOCKED]
ohci0: [ITHREAD]
usb0: OHCI version 1.0, legacy support
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: <nVidia OHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0
ehci0: <EHCI (generic) USB 2.0 controller> mem 0xfe02e000-0xfe02e0ff irq
22 at device 11.1 on pci0
ehci0: [GIANT-LOCKED]
ehci0: [ITHREAD]
usb1: EHCI version 1.0
usb1: companion controller, 8 ports each: usb0
usb1: <EHCI (generic) USB 2.0 controller> on ehci0
usb1: USB revision 2.0
uhub1: <nVidia EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb1
$ usbdevs -v
Controller /dev/usb0:
addr 1: full speed, self powered, config 1, OHCI root hub(0x0000),
nVidia(0x0000), rev 1.00
port 1 powered
port 2 powered
port 3 addr 2: full speed, self powered, config 1, product
0x500b(0x500b), vendor 0x04e8(0x04e8), rev 1.00
port 4 powered
<...>skip<...>
port 8 powered
Controller /dev/usb1:
addr 1: high speed, self powered, config 1, EHCI root hub(0x0000),
nVidia(0x0000), rev 1.00
port 1 powered
<...>skip<...>
port 8 powered
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