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    SubjectRe: pl2303 ttyUSB0: pl2303_open - failed submitting interrupt urb, error -28
    Greg KH wrote:
    > On Mon, Jun 12, 2006 at 05:54:21PM -0400, Mark Lord wrote:
    >> Okay, with these two patches from -mm, the USB no longer dies
    >> when I plug in my hub/dock device:
    >> gregkh-usb-improved-tt-scheduling-for-ehci.patch
    >> gregkh-usb-usb-rmmod-pl2303-after-28.patch
    >> So let's get these pushed upstream sooner than later, please!
    > It will happen after 2.6.17 is out, as they are in the queue to do so.

    2.6.18 will do, I suppose.

    But has the *real* bug been fixed with these patches,
    or merely "avoided" ?

    Eg. If usb_submit_urb() ever fails again (low on memory, etc..)
    inside pl2303_open(), will we be back with the same bug?

    What's the *real* actual bug here?

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