Howdy, I was doing a update a while back and noticed a ewarn, enotice or something going by. I used the elogviewer to go back and dig it out. This is what it says:
Found sources for kernel version: 3.5.0-gentoo Checking for suitable kernel configuration options... ERROR (setup) CONFIG_USB_SUSPEND: is not set when it should be. WARN (setup) Please check to make sure these options are set correctly. Failure to do so may cause unexpected problems. So, I go into the kernel's menuconfig and find this: │ CONFIG_USB_SUSPEND: │ │ │ │ If you say Y here, you can use driver calls or the sysfs │ │ "power/control" file to enable or disable autosuspend for │ │ individual USB peripherals (see │ │ Documentation/usb/power-management.txt for more details). │ │ │ │ Also, USB "remote wakeup" signaling is supported, whereby some │ │ USB devices (like keyboards and network adapters) can wake up │ │ their parent hub. That wakeup cascades up the USB tree, and │ │ could wake the system from states like suspend-to-RAM. │ │ │ │ If you are unsure about this, say N here. │ │ │ │ Symbol: USB_SUSPEND [=n] │ │ Type : boolean │ │ Prompt: USB runtime power management (autosuspend) and wakeup │ │ Defined at drivers/usb/core/Kconfig:41 │ │ Depends on: USB_SUPPORT [=y] && USB [=y] && PM_RUNTIME [=y] │ │ Location: │ │ -> Device Drivers │ │ -> USB support (USB_SUPPORT [=y]) │ │ -> Support for Host-side USB (USB [=y]) The important part is about 'if you are unsure about this, say N here'. Well, I don't think I need USB remote wakeup or anything so I don't think I need this but at the same time, udisk is giving me notice that it should be there. This is a desktop system not a laptop. Do I need to listen to me not needing it or udisk that says I do? Opinions? Dale :-) :-) P. S. The only things I have USB right now is my printer and a camera. I may have a UPS added to that when I get around to rebooting again. I'm not sure on how I will end up connecting it yet. -- I am only responsible for what I said ... Not for what you understood or how you interpreted my words!
