Re: [Bugme-new] [Bug 8510] New: OHCI constantly attempts suspending root hub on ALi motherboard
David Brownell <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Message-ID | <[email protected]> |
On Saturday 19 May 2007, David Brownell wrote: > On Saturday 19 May 2007, Andrew Morton wrote: > > On Sat, 19 May 2007 10:08:40 -0700 [email protected] wrote: > > > > > http://bugzilla.kernel.org/show_bug.cgi?id=8510 > > > > A regression. > > From 2.6.16, yes... this has been around for a while, but nobody > came up with a patch. > > I suggest someone with the hardware just provide an update to the > drivers/usb/host/ohci-pci.c file using the > > PCI_DEVICE(PCI_VENDOR_ID_ITE, 0x8152), > > quirk table entry as a model. Grr, better yet: find out why the existing quirk entry for this particular laptop doesn't trigger. > > - Dave > > > > > > > Problem Description: > > > Kernel constantly tries suspend root hub which fails on this motherboard. > > > Initially it also output messages to dmesg every second; now message is no > > > more output but as debug shows kernel still constantly tries failed attepts. > > > Workaround is to disable wakeup via sysfs; it was suggested that proper fix is > > > to blacklist the drievr. As far as I an tell neccessary infrastructure is now > > > available. > > > ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel