linux-kernel - [PATCH] eth

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Message-ID: <c49e66200806130804u280fdfa1gd1027f3401ae7f4f@mail.gmail.com>
Date:	Fri, 13 Jun 2008 17:04:34 +0200
From:	"Pieter Steyn" <pieterste@...il.com>
To:	linux-kernel@...r.kernel.org
Subject: [PATCH] eth_v10.c phy fix

Hi guys,

This patch allows you to set phy address parameters through ethtool, like:

/bin/ethtool -s eth0 phyad 8

--- drivers/net/cris/eth_v10.c  2008-06-12 14:12:33.000000000 +0200
+++ drivers/net/cris/eth_v10.c  2008-06-12 14:19:35.000000000 +0200
@@ -1430,7 +1430,11 @@
                e100_set_duplex(dev, ecmd->duplex == DUPLEX_HALF ? half : full);
                e100_set_speed(dev, ecmd->speed == SPEED_10 ? 10: 100);
        }
-
+        //Honor ethtool phy address parameter, which was simply
discarded before this.
+        if (ecmd->phy_address <= 31)
+                mdio_phy_addr = ecmd->phy_address;
+        else if (ecmd->phy_address == 32)
+                return -ENODEV;
        return 0;
 }

I've searched the MAINTAINERS file and haven't seen anything regarding
either the source file name or cris.  Please consider applying my
patch to main kernel...

Thanks,
Pieter Steyn

Download attachment "eth_v10.patch" of type "application/octet-stream" (558 bytes)