[Linux-parport] Negotiating IEEE1284_MODE_EPP
twaugh at redhat.com
Tue May 25 11:45:40 EDT 2004
On Tue, May 25, 2004 at 04:52:37PM +0200, Gerhard Bertelsmann wrote:
> I'm having a problem to negotiate EPP mode for parport.
> I've done this with ppdev in user mode with no problem using
> mode = IEEE1284_MODE_EPP;
> if (negotiate_first)
> ioctl (pport, PPNEGOT, &mode);
> } else
> ioctl (pport, PPSETMODE, &mode);
The fundamental difference is that the above code is *not*
negotiating, whereas your kernel code is.
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