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SubjectRe: 2.6.25 -- long standing bug with usb after resume with 4GB ram
Date
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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