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Only set 0x4FF in the transmit register for gigabit variants. Set 0x100

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otherwise.
This commit is contained in:
jdc 2009-12-04 13:35:56 +00:00
parent fdf694944f
commit 2e4745d49b
1 changed files with 5 additions and 4 deletions
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9
sys/dev/ic/gem.c
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@ -1,4 +1,4 @@
/* $NetBSD: gem.c,v 1.86 2009/12/04 11:55:01 martin Exp $ */
/* $NetBSD: gem.c,v 1.87 2009/12/04 13:35:56 jdc Exp $ */
/*
*
@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: gem.c,v 1.86 2009/12/04 11:55:01 martin Exp $");
__KERNEL_RCSID(0, "$NetBSD: gem.c,v 1.87 2009/12/04 13:35:56 jdc Exp $");
#include "opt_inet.h"
#include "bpfilter.h"
@ -1161,8 +1161,9 @@ gem_init(struct ifnet *ifp)
/* Enable TX DMA */
v = gem_ringsize(GEM_NTXDESC /*XXX*/);
bus_space_write_4(t, h, GEM_TX_CONFIG,
v|GEM_TX_CONFIG_TXDMA_EN|
((0x4FF<<10)&GEM_TX_CONFIG_TXFIFO_TH));
v | GEM_TX_CONFIG_TXDMA_EN |
(((sc->sc_flags & GEM_GIGABIT ? 0x4FF : 0x100) << 10) &
GEM_TX_CONFIG_TXFIFO_TH));
bus_space_write_4(t, h, GEM_TX_KICK, sc->sc_txnext);
/* step 10. ERX Configuration */