[OpenIndiana-discuss] USB ports issue
stream at willows7.myzen.co.uk
Wed Oct 13 07:54:06 UTC 2010
I have also been experiencing USB issues (my USB keyboard would
sometimes not work, unplugging and replugging fixed the issue) and have
applied the fix to /etc/power.conf.
# echo ::prtusb | mdb -k
INDEX DRIVER INST NODE VID.PID PRODUCT
1 ehci 0 pci15d9,1411 0000.0000 No Product String
2 ohci 0 pci15d9,1411 0000.0000 No Product String
3 usb_mid 6 miscellaneous 046d.09a4 No Product String
4 hubd 0 hub 046a.0003 USB-Hub
5 hid 0 mouse 046d.c046 USB Optical Mouse
6 usb_mid 1 device 046a.0004 USB-CyBo at rd
While I can access my Logitech E3500 webcam from with WinXP running with
a VBox, the Cheese Webcam Booth appears to activate the camera (its
light comes on) but no video appears. I tried identifying the device as
a usbvc device, as below
# prtconf -v | grep "usbvc"
value='NAME= usbvc1 Power' + '0=USB D3 State' + '3=USB D0 State'
dev_path=/pci at 0,0/pci15d9,1411 at 2,1/miscellaneous at 4/video at 0:usbvc
# update_drv -a -i "pci15d9,1411" usbvc
This resulted in my computer locking up, I could not even access it via an ssh session as it required a reboot.
I also have a problem with downloading movies and photos from my digital camera, getting PTP i/o errors (using gkcam).
If I download movies and photos as the user I created during the OpenIndiana install then it does work,
however a second user I manually created consistantly gets PTP i/o errors when downloading content. Since applying the
fix to /etc/power.conf the second user is now able to get a list of pictures and thumbnails consistantly but is still unable
to download content.
Can anyone else reproduce this PTP error problem?
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