Messages in this thread | | | Subject | Re: Problem with serial ports <> | Date | Tue, 16 Jun 1998 11:15:38 +0930 | From | Michael Talbot-Wilson <> |
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> Someone made some sort of mistake in the kernel serial driver, and added a > comparison against new_serial.xmit_fifo_size in the set_serial_info() > call. If it's 0, then that call fails. It's not setserial's fault. I'm > appending a unified diff against the kernel serial driver code. > > ... > I'm told the plug and play code is setting xmit_fifo_size to be zero; > that's certainly wrong, but I haven't had a chance to try to track down > why the PNP code is doing that. > > - Ted
As further info, the problem was noticed on a non-p&p 486.
--Mike
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