61 lines
1.8 KiB
Diff
61 lines
1.8 KiB
Diff
From 7407b7d178e783074861a73da858b099f870270d Mon Sep 17 00:00:00 2001
|
|
From: John Crispin <blogic@openwrt.org>
|
|
Date: Sat, 11 May 2013 23:40:19 +0200
|
|
Subject: [PATCH 14/33] NET: multi phy support
|
|
|
|
Signed-off-by: John Crispin <blogic@openwrt.org>
|
|
---
|
|
drivers/net/phy/phy.c | 9 ++++++---
|
|
include/linux/phy.h | 2 +-
|
|
2 files changed, 7 insertions(+), 4 deletions(-)
|
|
|
|
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
|
|
index 38f0b31..ad64a75 100644
|
|
--- a/drivers/net/phy/phy.c
|
|
+++ b/drivers/net/phy/phy.c
|
|
@@ -773,7 +773,8 @@ void phy_state_machine(struct work_struct *work)
|
|
* negotiation for now */
|
|
if (!phydev->link) {
|
|
phydev->state = PHY_NOLINK;
|
|
- netif_carrier_off(phydev->attached_dev);
|
|
+ if (!phydev->no_auto_carrier_off)
|
|
+ netif_carrier_off(phydev->attached_dev);
|
|
phydev->adjust_link(phydev->attached_dev);
|
|
break;
|
|
}
|
|
@@ -843,7 +844,8 @@ void phy_state_machine(struct work_struct *work)
|
|
netif_carrier_on(phydev->attached_dev);
|
|
} else {
|
|
phydev->state = PHY_NOLINK;
|
|
- netif_carrier_off(phydev->attached_dev);
|
|
+ if (!phydev->no_auto_carrier_off)
|
|
+ netif_carrier_off(phydev->attached_dev);
|
|
}
|
|
|
|
phydev->adjust_link(phydev->attached_dev);
|
|
@@ -855,7 +857,8 @@ void phy_state_machine(struct work_struct *work)
|
|
case PHY_HALTED:
|
|
if (phydev->link) {
|
|
phydev->link = 0;
|
|
- netif_carrier_off(phydev->attached_dev);
|
|
+ if (!phydev->no_auto_carrier_off)
|
|
+ netif_carrier_off(phydev->attached_dev);
|
|
phydev->adjust_link(phydev->attached_dev);
|
|
}
|
|
break;
|
|
diff --git a/include/linux/phy.h b/include/linux/phy.h
|
|
index 9e11039..9a8ca78 100644
|
|
--- a/include/linux/phy.h
|
|
+++ b/include/linux/phy.h
|
|
@@ -298,7 +298,7 @@ struct phy_device {
|
|
|
|
struct phy_c45_device_ids c45_ids;
|
|
bool is_c45;
|
|
-
|
|
+ bool no_auto_carrier_off;
|
|
enum phy_state state;
|
|
|
|
u32 dev_flags;
|
|
--
|
|
1.7.10.4
|
|
|