net: NEWEMAC: Fix problem with mtu > 4080 on non TAH equipped 4xx PPC's

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Currently, all non TAH equipped 4xx PPC's call emac_start_xmit() upon
xmit. This routine doesn't check if the frame length exceeds the max.
MAL buffer size.

This patch now changes the driver to call emac_start_xmit_sg() on all
GigE platforms and not only the TAH equipped ones (440GX). This enables
an MTU of 9000 instead 4080.

Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

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Stefan Roese 2008-01-16 08:11:15 +01:00 • committed by David S. Miller

parent 3ec9c11da0

commit ee63d22b89

1 changed files with 4 additions and 10 deletions

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drivers/net/ibm_newemac/core.c

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