[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20110509190722.GH20687@electric-eye.fr.zoreil.com>
Date: Mon, 9 May 2011 21:07:22 +0200
From: Francois Romieu <romieu@...zoreil.com>
To: davem@...emloft.net
Cc: netdev@...r.kernel.org,
Realtek linux nic maintainers <nic_swsd@...ltek.com>,
Hayes Wang <hayeswang@...ltek.com>,
Ciprian Docan <docan@...n.rutgers.edu>
Subject: [PATCH net-next 8/8] r8169: avoid late chip identifier initialisation.
Unknown 8168 chips did not have any PLL power method set as they
did not inherit a default family soon enough. Fix it.
Signed-off-by: Francois Romieu <romieu@...zoreil.com>
Cc: Realtek linux nic maintainers <nic_swsd@...ltek.com>
---
drivers/net/r8169.c | 18 +++++++++---------
1 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index 4f1d45b..04f4e60 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -1606,8 +1606,9 @@ static const struct ethtool_ops rtl8169_ethtool_ops = {
};
static void rtl8169_get_mac_version(struct rtl8169_private *tp,
- void __iomem *ioaddr)
+ struct net_device *dev, u8 default_version)
{
+ void __iomem *ioaddr = tp->mmio_addr;
/*
* The driver currently handles the 8168Bf and the 8168Be identically
* but they can be identified more specifically through the test below
@@ -1694,6 +1695,12 @@ static void rtl8169_get_mac_version(struct rtl8169_private *tp,
while ((reg & p->mask) != p->val)
p++;
tp->mac_version = p->mac_version;
+
+ if (tp->mac_version == RTL_GIGA_MAC_NONE) {
+ netif_notice(tp, probe, dev,
+ "unknown MAC, using family default\n");
+ tp->mac_version = default_version;
+ }
}
static void rtl8169_print_mac_version(struct rtl8169_private *tp)
@@ -3353,7 +3360,7 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
pci_set_master(pdev);
/* Identify chip attached to board */
- rtl8169_get_mac_version(tp, ioaddr);
+ rtl8169_get_mac_version(tp, dev, cfg->default_ver);
/*
* Pretend we are using VLANs; This bypasses a nasty bug where
@@ -3365,13 +3372,6 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
rtl_init_mdio_ops(tp);
rtl_init_pll_power_ops(tp);
- /* Use appropriate default if unknown */
- if (tp->mac_version == RTL_GIGA_MAC_NONE) {
- netif_notice(tp, probe, dev,
- "unknown MAC, using family default\n");
- tp->mac_version = cfg->default_ver;
- }
-
rtl8169_print_mac_version(tp);
chipset = tp->mac_version;
--
1.7.4.4
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists