On 09/24/2008 04:49 PM, Alan Stern wrote: > On Wed, 24 Sep 2008, Jiri Slaby wrote: > >>>> pm_op(): pci_pm_suspend+0x0/0xd0 returns -16 >>>> PM: Device 0000:00:1d.0 failed to suspend: error -16 >>>> PM: Some devices failed to suspend >>> The reason for this error is that the root hub wasn't already >>> suspended. Was there a USB device plugged into that controller? >> No: > >>> If you still run into problems, post more of the dmesg log (with >>> CONFIG_USB_DEBUG enabled, of course!). >> Hm, it doesn't work. 2 dmesgs from mmotm 2008-09-10-19-39 (without usb debug) >> [ok] and -rc6+gkh-all (with usb debug) [fail]: >> http://decibel.fi.muni.cz/~xslaby/dmesg_fail.hcd >> http://decibel.fi.muni.cz/~xslaby/dmesg_ok.hcd > > In fact neither of those logs includes USB debugging messages. Maybe > you omitted a mkinitrd step. I don't think so. I don't use neither vanilla nor initrd so this must be the kernel. Anyway I recompiled with .config linked in and did # dmesg >dmesg_config.hcd # zcat /proc/config.gz >>dmesg_config.hcd in the built kernel. The file is here: http://decibel.fi.muni.cz/~xslaby/dmesg_config.hcd _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
