Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=65d916d95314566f426cc40ff0f17b754a773b0b
Commit: 65d916d95314566f426cc40ff0f17b754a773b0b
Parent: a88a8eff1e6e32d3288986a9d36c6a449c032d3a
Author: Edward Hsu <[EMAIL PROTECTED]>
AuthorDate: Fri Aug 17 10:14:36 2007 +0200
Committer: Francois Romieu <[EMAIL PROTECTED]>
CommitDate: Wed Sep 19 21:52:18 2007 +0200
r8169: correct phy parameters for the 8110SC
The phys of the 8110SC (RTL_GIGA_MAC_VER_{05/06}) act abnormally in
gigabit mode if they are applied the parameters in rtl8169_hw_phy_config
which actually aim the 8110S/SB.
It is ok to return early from rtl8169_hw_phy_config as it does not
apply to the 8101 and 8168 families.
Signed-off-by: Edward Hsu <[EMAIL PROTECTED]>
Signed-off-by: Francois Romieu <[EMAIL PROTECTED]>
---
drivers/net/r8169.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index b85ab4a..d9bb51b 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -1228,7 +1228,10 @@ static void rtl8169_hw_phy_config(struct net_device *dev)
return;
}
- /* phy config for RTL8169s mac_version C chip */
+ if ((tp->mac_version != RTL_GIGA_MAC_VER_02) &&
+ (tp->mac_version != RTL_GIGA_MAC_VER_03))
+ return;
+
mdio_write(ioaddr, 31, 0x0001); //w 31 2 0 1
mdio_write(ioaddr, 21, 0x1000); //w 21 15 0 1000
mdio_write(ioaddr, 24, 0x65c7); //w 24 15 0 65c7
-
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