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authorDavid S. Miller <davem@davemloft.net>2015-04-14 15:44:14 -0400
committerDavid S. Miller <davem@davemloft.net>2015-04-14 15:44:14 -0400
commit87ffabb1f055e14e7d171c6599539a154d647904 (patch)
tree56f227c9cb668686ca5c2cd9a7ae188b74c0f2f2 /drivers/net
parent5e0e0dc10a8be16239eae24ab775de60821eee2d (diff)
parentb50edd7812852d989f2ef09dcfc729690f54a42d (diff)
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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
The dwmac-socfpga.c conflict was a case of a bug fix overlapping changes in net-next to handle an error pointer differently. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/ethernet/emulex/benet/be.h1
-rw-r--r--drivers/net/ethernet/emulex/benet/be_main.c2
-rw-r--r--drivers/net/phy/Kconfig4
-rw-r--r--drivers/net/phy/broadcom.c14
-rw-r--r--drivers/net/usb/usbnet.c4
-rw-r--r--drivers/net/vxlan.c20
6 files changed, 30 insertions, 15 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be.h b/drivers/net/ethernet/emulex/benet/be.h
index 4b0494b9cc7c..1bf1cdce74ac 100644
--- a/drivers/net/ethernet/emulex/benet/be.h
+++ b/drivers/net/ethernet/emulex/benet/be.h
@@ -99,6 +99,7 @@
#define BE_NAPI_WEIGHT 64
#define MAX_RX_POST BE_NAPI_WEIGHT /* Frags posted at a time */
#define RX_FRAGS_REFILL_WM (RX_Q_LEN - MAX_RX_POST)
+#define MAX_NUM_POST_ERX_DB 255u
#define MAX_VFS 30 /* Max VFs supported by BE3 FW */
#define FW_VER_LEN 32
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index 5ff7fba9b67c..fb0bc3c3620e 100644
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -2122,7 +2122,7 @@ static void be_post_rx_frags(struct be_rx_obj *rxo, gfp_t gfp, u32 frags_needed)
if (rxo->rx_post_starved)
rxo->rx_post_starved = false;
do {
- notify = min(256u, posted);
+ notify = min(MAX_NUM_POST_ERX_DB, posted);
be_rxq_notify(adapter, rxq->id, notify);
posted -= notify;
} while (posted);
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig
index 16adbc481772..8fadaa14b9f0 100644
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -68,8 +68,8 @@ config SMSC_PHY
config BROADCOM_PHY
tristate "Drivers for Broadcom PHYs"
---help---
- Currently supports the BCM5411, BCM5421, BCM5461, BCM5464, BCM5481
- and BCM5482 PHYs.
+ Currently supports the BCM5411, BCM5421, BCM5461, BCM54616S, BCM5464,
+ BCM5481 and BCM5482 PHYs.
config BCM63XX_PHY
tristate "Drivers for Broadcom 63xx SOCs internal PHY"
diff --git a/drivers/net/phy/broadcom.c b/drivers/net/phy/broadcom.c
index a52afb26421b..9c71295f2fef 100644
--- a/drivers/net/phy/broadcom.c
+++ b/drivers/net/phy/broadcom.c
@@ -549,6 +549,19 @@ static struct phy_driver broadcom_drivers[] = {
.config_intr = bcm54xx_config_intr,
.driver = { .owner = THIS_MODULE },
}, {
+ .phy_id = PHY_ID_BCM54616S,
+ .phy_id_mask = 0xfffffff0,
+ .name = "Broadcom BCM54616S",
+ .features = PHY_GBIT_FEATURES |
+ SUPPORTED_Pause | SUPPORTED_Asym_Pause,
+ .flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT,
+ .config_init = bcm54xx_config_init,
+ .config_aneg = genphy_config_aneg,
+ .read_status = genphy_read_status,
+ .ack_interrupt = bcm54xx_ack_interrupt,
+ .config_intr = bcm54xx_config_intr,
+ .driver = { .owner = THIS_MODULE },
+}, {
.phy_id = PHY_ID_BCM5464,
.phy_id_mask = 0xfffffff0,
.name = "Broadcom BCM5464",
@@ -660,6 +673,7 @@ static struct mdio_device_id __maybe_unused broadcom_tbl[] = {
{ PHY_ID_BCM5411, 0xfffffff0 },
{ PHY_ID_BCM5421, 0xfffffff0 },
{ PHY_ID_BCM5461, 0xfffffff0 },
+ { PHY_ID_BCM54616S, 0xfffffff0 },
{ PHY_ID_BCM5464, 0xfffffff0 },
{ PHY_ID_BCM5482, 0xfffffff0 },
{ PHY_ID_BCM5482, 0xfffffff0 },
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index 777757ae1973..733f4feb2ef3 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -1072,7 +1072,7 @@ static void __handle_set_rx_mode(struct usbnet *dev)
* especially now that control transfers can be queued.
*/
static void
-kevent (struct work_struct *work)
+usbnet_deferred_kevent (struct work_struct *work)
{
struct usbnet *dev =
container_of(work, struct usbnet, kevent);
@@ -1626,7 +1626,7 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
skb_queue_head_init(&dev->rxq_pause);
dev->bh.func = usbnet_bh;
dev->bh.data = (unsigned long) dev;
- INIT_WORK (&dev->kevent, kevent);
+ INIT_WORK (&dev->kevent, usbnet_deferred_kevent);
init_usb_anchor(&dev->deferred);
dev->delay.function = usbnet_bh;
dev->delay.data = (unsigned long) dev;
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index 577c9b071ad9..154116aafd0d 100644
--- a/drivers/net/vxlan.c
+++ b/drivers/net/vxlan.c
@@ -1699,12 +1699,6 @@ static int vxlan6_xmit_skb(struct dst_entry *dst, struct sock *sk,
}
}
- skb = iptunnel_handle_offloads(skb, udp_sum, type);
- if (IS_ERR(skb)) {
- err = -EINVAL;
- goto err;
- }
-
skb_scrub_packet(skb, xnet);
min_headroom = LL_RESERVED_SPACE(dst->dev) + dst->header_len
@@ -1724,6 +1718,12 @@ static int vxlan6_xmit_skb(struct dst_entry *dst, struct sock *sk,
goto err;
}
+ skb = iptunnel_handle_offloads(skb, udp_sum, type);
+ if (IS_ERR(skb)) {
+ err = -EINVAL;
+ goto err;
+ }
+
vxh = (struct vxlanhdr *) __skb_push(skb, sizeof(*vxh));
vxh->vx_flags = htonl(VXLAN_HF_VNI);
vxh->vx_vni = md->vni;
@@ -1784,10 +1784,6 @@ int vxlan_xmit_skb(struct rtable *rt, struct sock *sk, struct sk_buff *skb,
}
}
- skb = iptunnel_handle_offloads(skb, udp_sum, type);
- if (IS_ERR(skb))
- return PTR_ERR(skb);
-
min_headroom = LL_RESERVED_SPACE(rt->dst.dev) + rt->dst.header_len
+ VXLAN_HLEN + sizeof(struct iphdr)
+ (skb_vlan_tag_present(skb) ? VLAN_HLEN : 0);
@@ -1803,6 +1799,10 @@ int vxlan_xmit_skb(struct rtable *rt, struct sock *sk, struct sk_buff *skb,
if (WARN_ON(!skb))
return -ENOMEM;
+ skb = iptunnel_handle_offloads(skb, udp_sum, type);
+ if (IS_ERR(skb))
+ return PTR_ERR(skb);
+
vxh = (struct vxlanhdr *) __skb_push(skb, sizeof(*vxh));
vxh->vx_flags = htonl(VXLAN_HF_VNI);
vxh->vx_vni = md->vni;