[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Re: [updated] Re: [PATCH] USB virtualisation (experimental)
> Woo, nice! I have an external MP3 player that is an USB mass storage > hard drive - if the drive happens to spin down when plugging the cable Hmm, that's a nasty problem - I wonder what causes it. > in, it manages to freeze the USB subsystem in the kernel. Now I can > just put it in a separate virtual machine and reboot it :-) If it's freezing the USB subsystem (and nothing else), it implies a problem with the USB core and / or with the host controller driver. If it's the latter, you'd have to run the driver for your (hardware) host controller in the domain so that could be restarted too - the appropriate tool for that would be the existing PCI driver domains stuff. What kind of host controller do you have? (or if you don't know, do you have USB 2.0?). Do all other USB devices freeze as well when you plug in the MP3 player? And do you get any interesting output from dmesg regarding the error? Cheers, Mark ------------------------------------------------------- The SF.Net email is sponsored by: Beat the post-holiday blues Get a FREE limited edition SourceForge.net t-shirt from ThinkGeek. It's fun and FREE -- well, almost....http://www.thinkgeek.com/sfshirt _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/xen-devel
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