Re: kern/43768

[Dima Veselov <kab00m%lich.phys.spbu.ru@localhost>]

The following reply was made to PR kern/43768; it has been noted by GNATS.

From: Dima Veselov <kab00m%lich.phys.spbu.ru@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: kern/43768
Date: Sun, 5 Jun 2011 11:54:28 +0400

 My Bluetooth was recently worked as shown. 
 
 Dmesg after boot (with device plugged):
 
 uhidev1 at uhub0 port 2 configuration 1 interface 0
 uhidev1: Logitech HID compliant keyboard, rev 1.10/1.80, addr 3, iclass 3/1
 ukbd0 at uhidev1: 8 modifier keys, 6 key codes
 wskbd1 at ukbd0 mux 1
 wskbd1: connecting to wsdisplay0
 uhidev2 at uhub0 port 2 configuration 1 interface 1
 uhidev2: Logitech HID compliant keyboard, rev 1.10/1.80, addr 3, iclass 3/0
 uhidev2: 2 report ids
 uhid0 at uhidev2 reportid 1: input=2, output=0, feature=0
 uhid1 at uhidev2 reportid 2: input=1, output=0, feature=0
 uhub1: device problem, disabling port 1
 
 [root@laura kab00m]$ usbdevs 
 addr 1: UHCI root hub, vendor 0x8086
  addr 2: USB-PS/2 Optical Mouse, Logitech
  addr 3: HID compliant keyboard, Logitech
 addr 1: UHCI root hub, vendor 0x8086
 addr 1: UHCI root hub, vendor 0x8086
 addr 1: UHCI root hub, vendor 0x8086
 addr 1: EHCI root hub, vendor 0x8086
 
 
 [root@laura kab00m]$ usbdevs -v
 [...]
 Controller /dev/usb1:
 addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), vendor 
0x8086                                                                       
(0x8086), rev 1.00
  port 1 enabled
  port 2 powered
 [...]
 
 
 
 When I replug it to nearest port (I guess on the same hub) I get:
 
 ehci0: handing over full speed device on port 4 to uhci1
 ubt0 at uhub1 port 2
 ubt0: ISSC ISSCBTM, rev 1.10/3.73, addr 2
 
 [root@laura kab00m]$ usbdevs   
 addr 1: UHCI root hub, vendor 0x8086
  addr 2: USB-PS/2 Optical Mouse, Logitech
  addr 3: HID compliant keyboard, Logitech
 addr 1: UHCI root hub, vendor 0x8086
  addr 2: ISSCBTM, ISSC
 addr 1: UHCI root hub, vendor 0x8086
 addr 1: UHCI root hub, vendor 0x8086
 addr 1: EHCI root hub, vendor 0x8086
 
 [root@laura kab00m]$ usbdevs -v
 Controller /dev/usb1:
 addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), vendor 
0x8086(0x8086), rev 1.00
  port 1 powered
  port 2 addr 2: full speed, self powered, config 1, ISSCBTM(0x1001), 
ISSC(0x1131), rev 3.73
 
 
 Now first port is powered, so I can replug it back and it will work.
 
 
 But ports return power not always. Sometimes you have to replug device few 
 times until it will work.
 I have on my server (webcam and UPS plugged in, uptime 55 days):
 
 uhub2: device problem, disabling port 1
 uhub0: device problem, disabling port 2
 
 [root@gloria kab00m]$ usbdevs -v
 Controller /dev/usb0:
 addr 1: full speed, self powered, config 1, OHCI root hub(0x0000), vendor 
0x10de(0x10de), rev 1.00
  port 1 powered
  port 2 enabled
 Controller /dev/usb2:
 addr 1: full speed, self powered, config 1, OHCI root hub(0x0000), vendor 
0x10de(0x10de), rev 1.00
  port 1 powered
  port 2 enabled
 
 
 Now I tried to replug it to any port I have:
 
 ex0: uplistptr was 0
 [root@gloria kab00m]$ usbdevs -v
 Controller /dev/usb0:
 addr 1: full speed, self powered, config 1, OHCI root hub(0x0000), vendor 
0x10de(0x10de), rev 1.00
  port 1 addr 0 should never happen!
 Controller /dev/usb2:
 addr 1: full speed, self powered, config 1, OHCI root hub(0x0000), vendor 
0x10de(0x10de), rev 1.00
  port 1 addr 0 should never happen!
 
 In this case something gone totally wrong - I can replug any device to any 
port 
 and it will fail until clean reboot.
 
 So I am plugging UPS in after boot (boot was done with no USB devices at all):
 ugen0 at uhub2 port 2
 ugen0: American Power Conversion Smart-UPS 750 FW:651.13.I USB FW:7.3, rev 
1.10/0.06, addr 2
 Controller /dev/usb2:
 addr 1: full speed, self powered, config 1, OHCI root hub(0x0000), vendor 
0x10de(0x10de), rev 1.00
  port 1 powered
  port 2 addr 2: low speed, self powered, config 1, Smart-UPS 750 FW:651.13.I 
USB FW:7.3(0x0002), American Power Conversion(0x051d), rev 0.06, serial 
AS0714242055
 
 My camera:
 ugen1 at uhub2 port 1
 ugen1: Pixart Imaging Inc. CIF Single Chip, rev 1.10/1.00, addr 3
 
 -- 
 Sincerelly yours