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    SubjectRe: [SOLVED] Serial buffer corruption [was Re: FTDI usb-serial possible bug]
    Am Samstag, 5. Mai 2007 18:36 schrieb Alan Cox:
    > > In the serial driver this usually just results in dropping
    > > RTS to signal the remote end to stop sending. The serial
    > > driver always immediately gives receive data to the tty buffering
    > > without regard to the throttled state.
    > >
    > > I would argue that cdc-acm should do the same as the serial driver.
    > This is a bug in cdc-acm really. It should not double buffer, but to be
    > fair to the authors prior to the new tty buffering it *had* to do this.


    should I understand this so that, if tty_buffer_request_room() returns
    less than requested, the rest of the data should be dropped on the

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