linux-kernel - Re: [SOLVED] Serial buffer corruption [was Re: FTDI usb-serial possible bug]

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Date:	Sat, 5 May 2007 18:58:45 +0200
From:	"Antonino Ingargiola" <tritemio@...il.com>
To:	"Paul Fulghum" <paulkf@...rogate.com>
Cc:	"Alan Cox" <alan@...rguk.ukuu.org.uk>,
	linux-usb-users@...ts.sourceforge.net, linux-kernel@...r.kernel.org
Subject: Re: [SOLVED] Serial buffer corruption [was Re: FTDI usb-serial possible bug]

2007/5/5, Antonino Ingargiola <tritemio@...il.com>:
> 2007/5/5, Paul Fulghum <paulkf@...rogate.com>:
> > On Sat, 2007-05-05 at 11:08 -0500, Paul Fulghum wrote:
> > > I would argue that cdc-acm should do the same as the serial driver.
> >
> > Try this patch for the usb ports. (I don't have that hardware)
>
> Building... thanks.
>

This patch does not solve the problem with the cdc_acd driver. I still
need to flush two times to really flush the input. And the "secondary
buffer" still seems 26 bytes (as before).

Regards,

  ~ Antonio
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