On Tue, 11 Jul 2006, David Brownell wrote: > On Monday 10 July 2006 9:16 am, Alan Stern wrote: > > Dave: > > > > It seems to me that none of the calls to usb_resume_root_hub() below are > > really needed. Is there any reason not to remove them? > > I'll have to re-test a lot of configurations to be sure, but the basic > reason for having those calls is to make sure khubd does its part of > re-activating the root hub. Even in "selective suspend" scenarios, the > kind that are mostly triggered through /sys/devices/.../power/state writes. > > The reason not to remove them is lack of time to test all the various > configurations of half a dozen different drivers, several including > hardware I don't have (and with infrequent maintainance). Plus, even > if those calls aren't needed, it's not like it hurts anything to have > khubd look at a root hub now and then!
Well, then how about just removing the calls from the PCI EHCI and OHCI drivers? Alan Stern ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
