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| author | Felix Fietkau <nbd@openwrt.org> | 2011-04-02 00:47:25 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2011-04-02 00:47:25 +0000 |
| commit | 9e57d0f14cb4f594b439cb8f95832c810e2187c6 (patch) | |
| tree | 250ebfe97bbf5cfdfb9f7fa73b30b9788a8ebb9f | |
| parent | 4cde95913b4b81ea0ca294400c4a65fe52b864cc (diff) | |
| download | master-187ad058-9e57d0f14cb4f594b439cb8f95832c810e2187c6.tar.gz master-187ad058-9e57d0f14cb4f594b439cb8f95832c810e2187c6.tar.bz2 master-187ad058-9e57d0f14cb4f594b439cb8f95832c810e2187c6.zip | |
ar71xx: frequent ethernet mac resets upset the MDIO bus on ar7240, so do not run them on every device open, only on tx timeouts
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26392 3c298f89-4303-0410-b956-a3cf2f4a3e73
| -rw-r--r-- | target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c index 883489f26c..eae443e8ce 100644 --- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c +++ b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c @@ -574,16 +574,12 @@ static void ag71xx_hw_stop(struct ag71xx *ag) static int ag71xx_open(struct net_device *dev) { struct ag71xx *ag = netdev_priv(dev); - struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag); int ret; ret = ag71xx_rings_init(ag); if (ret) goto err; - if (pdata->is_ar724x) - ag71xx_hw_init(ag); - napi_enable(&ag->napi); netif_carrier_off(dev); @@ -747,8 +743,13 @@ static void ag71xx_tx_timeout(struct net_device *dev) static void ag71xx_restart_work_func(struct work_struct *work) { struct ag71xx *ag = container_of(work, struct ag71xx, restart_work); + struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag); ag71xx_stop(ag->dev); + + if (pdata->is_ar724x) + ag71xx_hw_init(ag); + ag71xx_open(ag->dev); } |