Re: [SOLVED] Serial buffer corruption [was Re: FTDI usb-serialpossible bug]

[Paul Fulghum]

On Sat, 2007-05-05 at 18:46 +0200, Oliver Neukum wrote:
> Am Samstag, 5. Mai 2007 18:08 schrieb Paul Fulghum:
> > I would argue that cdc-acm should do the same as the serial driver.
> 
> Has this been tested?
> If so we could reduce the complexity of the throtteling logic in the usb
> drivers.

Antonino is doing so now.

I think Alan nailed it: with the old tty buffering the extra
logic was required to avoid data loss. The new tty buffering
handles large blocks of data with no problem.

Removing this part of the throttle logic makes
the input flushing mechanism complete.

--
Paul


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