On Sun, 8 Jul 2007, Benjamin Herrenschmidt wrote: > Note that we could have also a per-device "icebox" (just a waitqueue). > Might be nice for a device to resume whatever it froze just after it > resumed itself, might even be necessary in case whatever thread got > frozen is necessary for handling child devices.
This wouldn't need any special infrastructure. Just a regular waitqueue defined in the device's private data structure. Alan Stern - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
