From 8348b4db5f56d2c0d3849db06055225ec15b255a Mon Sep 17 00:00:00 2001 From: Francois Romieu Date: Sat, 30 Jul 2005 13:16:14 +0200 Subject: [PATCH] [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 Signed-off-by: Francois Romieu Signed-off-by: Jeff Garzik --- drivers/net/sis190.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/net/sis190.c b/drivers/net/sis190.c index 84bc2299f9..915ff009c2 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) -- 2.39.5