Please read this before reporting a bug:
https://wiki.archlinux.org/title/Bug_reporting_guidelines
Do NOT report bugs when a package is just outdated, or it is in the AUR. Use the 'flag out of date' link on the package page, or the Mailing List.
REPEAT: Do NOT report bugs for outdated packages!
https://wiki.archlinux.org/title/Bug_reporting_guidelines
Do NOT report bugs when a package is just outdated, or it is in the AUR. Use the 'flag out of date' link on the package page, or the Mailing List.
REPEAT: Do NOT report bugs for outdated packages!
FS#16900 - [kernel26] [ehci_hcd] 2.6.31 USB broken after update to 2.6.31.5
Attached to Project:
Arch Linux
Opened by Ivan Yurasov (vanDake) - Thursday, 29 October 2009, 09:08 GMT
Last edited by Paul Mattal (paul) - Saturday, 07 November 2009, 23:40 GMT
Opened by Ivan Yurasov (vanDake) - Thursday, 29 October 2009, 09:08 GMT
Last edited by Paul Mattal (paul) - Saturday, 07 November 2009, 23:40 GMT
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DetailsDescription:
right after boot into 2.6.31 I see errors in dmesg: ehci_hcd 0000:00:1d.7: force halt; handhake f90f8424 00004000 00000000 -> -110 hub 1-0:1.0: cannot reset port 6 (err = -108) hub 1-0:1.0: cannot reset port 6 (err = -108) hub 1-0:1.0: cannot reset port 6 (err = -108) hub 1-0:1.0: cannot reset port 6 (err = -108) hub 1-0:1.0: cannot reset port 6 (err = -108) hub 1-0:1.0: Cannot enable port 6. Maybe the USB cable is bad? hub 1-0:1.0: cannot disable port 6 (err = -108) no usb device work after that, and I cannot wake up after sleep mode So my system is _unusable_ after update kernel26 2.6.30.6-1 -> 2.6.31.5-1 hardware: MSI Wind U100 lsusb (2.6.30.6): Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 002: ID 0c45:62c0 Microdia Sonix USB 2.0 Camera Bus 001 Device 003: ID 0bda:0158 Realtek Semiconductor Corp. Mass Storage Device Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub simple workaround is revert back to 2.6.30.6-1 
lsusb-vvv.log
(30.2 KiB)
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This task depends upon
Closed by Paul Mattal (paul)
Saturday, 07 November 2009, 23:40 GMT
Reason for closing: Upstream
Additional comments about closing: Appears to be upstream. Please reopen if necessary.
Saturday, 07 November 2009, 23:40 GMT
Reason for closing: Upstream
Additional comments about closing: Appears to be upstream. Please reopen if necessary.
discussion in linux-medialinux-media@vger.kernel.org/msg10598.html"> http://www.mail-archive.com/linux-media@vger.kernel.org/msg10598.html
just blacklist uvcvideo
in /etc/modprobe.d/blacklist.conf
now I have no webcam, but usb is online