Messages in this thread | | | From | "Rafael J. Wysocki" <> | Subject | Re: 2.6.25 -- long standing bug with usb after resume with 4GB ram | Date | Thu, 13 Mar 2008 21:27:10 +0100 |
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On Thursday, 13 of March 2008, Pavel Machek wrote: > Hi! > > There are problems with usb after suspend/resume... it works as long > as memory is limited to 3G -- probably because iommu/agpgart/something > is not used in such case. > > rmmod/insmod of ehci_hcd & ohci_hcd fixes that. > > For testing with 2.6.25, you'll need aperture_64.c patch that makes > iommu as nosave (or it oopses).
Any chance to push that one upstream?
Rafael
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