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authorFrancois Romieu <romieu@fr.zoreil.com>2005-07-30 13:16:14 +0200
committerJeff Garzik <jgarzik@pobox.com>2005-07-30 18:21:01 -0400
commit8348b4db5f56d2c0d3849db06055225ec15b255a (patch)
treef98fc7c7cee7c04f88d24c0cafcae0c628ace260 /drivers/net/sis190.c
parent560d3d521decc6d05dc0d6e007f1d2e1d3048102 (diff)
[PATCH] sis190: compare the lpa to the local advertisement
The station control register must depend on both the advertisement and the lpa The link partner ability has better be intersected with the current advertised value before it is feed to the station control register. Sight-catched-by: Lars Vahlenberg <lars.vahlenberg@gmail.com> Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'drivers/net/sis190.c')
-rw-r--r--drivers/net/sis190.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/sis190.c b/drivers/net/sis190.c
index 84bc2299f93b..915ff009c295 100644
--- a/drivers/net/sis190.c
+++ b/drivers/net/sis190.c
@@ -952,12 +952,17 @@ static void sis190_phy_task(void * data)
0x01 | _10bpsH },
{ 0, "unknown", 0x0000 }
}, *p;
+ u16 adv;
val = mdio_read(ioaddr, phy_id, 0x1f);
net_link(tp, KERN_INFO "%s: mii ext = %04x.\n", dev->name, val);
val = mdio_read(ioaddr, phy_id, MII_LPA);
- net_link(tp, KERN_INFO "%s: mii lpa = %04x.\n", dev->name, val);
+ adv = mdio_read(ioaddr, phy_id, MII_ADVERTISE);
+ net_link(tp, KERN_INFO "%s: mii lpa = %04x adv = %04x.\n",
+ dev->name, val, adv);
+
+ val &= adv;
for (p = reg31; p->ctl; p++) {
if ((val & p->val) == p->val)