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[PATCH] tulip DC21143 rev 48 10Mbit HDX fix
The patch below is necessary to allow my Digital DS21143 Tulip rev 48 ethernet interface to work in a 10Mbit Half Duplex network. Without it, the driver keeps retrying other modes in an endless loop. It seems like someone already had the same problem with a rev 65 board :) Signed-off-by: Philippe De Muyter <phdm@macqel.be> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
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@ -172,7 +172,7 @@ void t21142_lnk_change(struct net_device *dev, int csr5)
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int i;
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for (i = 0; i < tp->mtable->leafcount; i++)
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if (tp->mtable->mleaf[i].media == dev->if_port) {
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int startup = ! ((tp->chip_id == DC21143 && tp->revision == 65));
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int startup = ! ((tp->chip_id == DC21143 && (tp->revision == 48 || tp->revision == 65)));
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tp->cur_index = i;
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tulip_select_media(dev, startup);
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setup_done = 1;
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