Re: [UPDATE] Zerocopy, last one today I promise :-)

From: Chris Wedgwood (cw@f00f.org)
Date: Fri Jan 26 2001 - 04:09:59 EST


On Thu, Jan 25, 2001 at 10:40:40PM +0300, kuznet@ms2.inr.ac.ru wrote:

    It simply does not exist for 82559* in all the steppings.
    eepro100 is pretty poor device.
    
    Probably, it exists for card identified as Gamla (D102) (82559 is
    D101).

I have code from Audrey to enable HWCK for received only and code
from you for SG -- but no way to enable HWCK for TX. The Intel
provided drivers themselves don't seem to have any way of doing this
so i wonder if it is either undocumented so Intel can sell the same
hardware at a premium (as they do for NT, the only different being
drivers) or simply because the HW is poor.

  --cw
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