From: David Miller <[EMAIL PROTECTED]> Date: Tue, 09 Oct 2007 21:35:07 -0700 (PDT)
> From: David Miller <[EMAIL PROTECTED]> > Date: Tue, 09 Oct 2007 15:00:40 -0700 (PDT) > > > From: David Brownell <[EMAIL PROTECTED]> > > Date: Tue, 9 Oct 2007 14:43:54 -0700 > > > > > Does it resolve the problem you observed? > > > > I will definitely give the patch a try and report back. > > My tests look really good with Alan Stern's patch. > > With a kernel is hacked to load OHCI before EHCI, and > that always hangs, the patch makes the hang go away > reliably. Bad news, even with the rwsem after a lot more testing I can still trigger the hang in ohci_hub_control() :-( I think we need to go back to considering the total serialization approach to this problem. ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Linux-usb-users@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
