On Tue, May 11, 2004 at 01:52:22PM -0700, David Brownell wrote: > This patch goes on top of the previous two, and the hcd-0506 patch: > > - Moves root hub suspend/resume code out of PCI-specific bus glue > into generic hub code. That way it's easy to re-use it even > for non-PCI implementations like SA1111, OMAP, and LH7A404. > (Plus, given CONFIG_USB_SUSPEND, it can be invoked with sysfs.) > > - Root hub suspend is a lot more careful, as is root hub resume. > Pending transactions are now shut down more consistently; and > more registers are re-initialized on resume. > > - The PCI bus glue is now left with truly generic PCI stuff, plus > some PMAC-specific stuff (which doesn't include irq disabling > any more, hcd-0506 moves that up a level in the stack). > > - Remote wakeup support is basically working for the root hub. > (given CONFIG_USB_SUSPEND to suspend devices and enable it). > > - Idle HCs will now automatically suspend themselves, and resume > as necessary. This saves a certain amount of power on most > systems, and matches what UHCI has been doing for a while. > > The large size of this patch is mostly because of moving that > root hub suspend/resume code out of the PCI-specific glue.
Applied, thanks. greg k-h ------------------------------------------------------- This SF.Net email is sponsored by Sleepycat Software Learn developer strategies Cisco, Motorola, Ericsson & Lucent use to deliver higher performing products faster, at low TCO. http://www.sleepycat.com/telcomwpreg.php?From=osdnemail3 _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
