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-rw-r--r--drivers/net/Kconfig8
-rw-r--r--drivers/net/benet/be.h2
-rw-r--r--drivers/net/benet/be_cmds.c2
-rw-r--r--drivers/net/benet/be_main.c25
-rw-r--r--drivers/net/can/slcan.c4
-rw-r--r--drivers/net/ehea/ehea_ethtool.c21
-rw-r--r--drivers/net/pch_gbe/pch_gbe_main.c23
-rw-r--r--drivers/net/slip.c4
-rw-r--r--drivers/net/usb/cdc_ether.c2
-rw-r--r--drivers/net/usb/ipheth.c14
-rw-r--r--drivers/net/vmxnet3/vmxnet3_drv.c10
11 files changed, 74 insertions, 41 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index dc280bc8eba2..6c884ef1b069 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2536,7 +2536,7 @@ config S6GMAC
source "drivers/net/stmmac/Kconfig"
config PCH_GBE
- tristate "PCH Gigabit Ethernet"
+ tristate "Intel EG20T PCH / OKI SEMICONDUCTOR ML7223 IOH GbE"
depends on PCI
select MII
---help---
@@ -2548,6 +2548,12 @@ config PCH_GBE
to Gigabit Ethernet.
This driver enables Gigabit Ethernet function.
+ This driver also can be used for OKI SEMICONDUCTOR IOH(Input/
+ Output Hub), ML7223.
+ ML7223 IOH is for MP(Media Phone) use.
+ ML7223 is companion chip for Intel Atom E6xx series.
+ ML7223 is completely compatible for Intel EG20T PCH.
+
endif # NETDEV_1000
#
diff --git a/drivers/net/benet/be.h b/drivers/net/benet/be.h
index a0b4743d7224..41bbc32123f8 100644
--- a/drivers/net/benet/be.h
+++ b/drivers/net/benet/be.h
@@ -212,7 +212,7 @@ struct be_rx_stats {
struct be_rx_compl_info {
u32 rss_hash;
- u16 vid;
+ u16 vlan_tag;
u16 pkt_size;
u16 rxq_idx;
u16 mac_id;
diff --git a/drivers/net/benet/be_cmds.c b/drivers/net/benet/be_cmds.c
index 0fc06d363806..5fedc27c8839 100644
--- a/drivers/net/benet/be_cmds.c
+++ b/drivers/net/benet/be_cmds.c
@@ -133,7 +133,7 @@ static void be_async_grp5_pvid_state_process(struct be_adapter *adapter,
struct be_async_event_grp5_pvid_state *evt)
{
if (evt->enabled)
- adapter->pvid = evt->tag;
+ adapter->pvid = le16_to_cpu(evt->tag);
else
adapter->pvid = 0;
}
diff --git a/drivers/net/benet/be_main.c b/drivers/net/benet/be_main.c
index 7b19931acba1..3fb4a1f465e1 100644
--- a/drivers/net/benet/be_main.c
+++ b/drivers/net/benet/be_main.c
@@ -1017,7 +1017,8 @@ static void be_rx_compl_process(struct be_adapter *adapter,
kfree_skb(skb);
return;
}
- vlan_hwaccel_receive_skb(skb, adapter->vlan_grp, rxcp->vid);
+ vlan_hwaccel_receive_skb(skb, adapter->vlan_grp,
+ rxcp->vlan_tag);
} else {
netif_receive_skb(skb);
}
@@ -1077,7 +1078,8 @@ static void be_rx_compl_process_gro(struct be_adapter *adapter,
if (likely(!rxcp->vlanf))
napi_gro_frags(&eq_obj->napi);
else
- vlan_gro_frags(&eq_obj->napi, adapter->vlan_grp, rxcp->vid);
+ vlan_gro_frags(&eq_obj->napi, adapter->vlan_grp,
+ rxcp->vlan_tag);
}
static void be_parse_rx_compl_v1(struct be_adapter *adapter,
@@ -1106,9 +1108,9 @@ static void be_parse_rx_compl_v1(struct be_adapter *adapter,
AMAP_GET_BITS(struct amap_eth_rx_compl_v1, rsshash, rxcp);
if (rxcp->vlanf) {
rxcp->vtm = AMAP_GET_BITS(struct amap_eth_rx_compl_v1, vtm,
- compl);
- rxcp->vid = AMAP_GET_BITS(struct amap_eth_rx_compl_v1, vlan_tag,
- compl);
+ compl);
+ rxcp->vlan_tag = AMAP_GET_BITS(struct amap_eth_rx_compl_v1, vlan_tag,
+ compl);
}
}
@@ -1138,9 +1140,9 @@ static void be_parse_rx_compl_v0(struct be_adapter *adapter,
AMAP_GET_BITS(struct amap_eth_rx_compl_v0, rsshash, rxcp);
if (rxcp->vlanf) {
rxcp->vtm = AMAP_GET_BITS(struct amap_eth_rx_compl_v0, vtm,
- compl);
- rxcp->vid = AMAP_GET_BITS(struct amap_eth_rx_compl_v0, vlan_tag,
- compl);
+ compl);
+ rxcp->vlan_tag = AMAP_GET_BITS(struct amap_eth_rx_compl_v0, vlan_tag,
+ compl);
}
}
@@ -1170,10 +1172,11 @@ static struct be_rx_compl_info *be_rx_compl_get(struct be_rx_obj *rxo)
rxcp->vlanf = 0;
if (!lancer_chip(adapter))
- rxcp->vid = swab16(rxcp->vid);
+ rxcp->vlan_tag = swab16(rxcp->vlan_tag);
- if ((adapter->pvid == rxcp->vid) &&
- !adapter->vlan_tag[rxcp->vid])
+ if (((adapter->pvid & VLAN_VID_MASK) ==
+ (rxcp->vlan_tag & VLAN_VID_MASK)) &&
+ !adapter->vlan_tag[rxcp->vlan_tag])
rxcp->vlanf = 0;
}
diff --git a/drivers/net/can/slcan.c b/drivers/net/can/slcan.c
index b423965a78d1..1b49df6b2470 100644
--- a/drivers/net/can/slcan.c
+++ b/drivers/net/can/slcan.c
@@ -583,7 +583,9 @@ static int slcan_open(struct tty_struct *tty)
/* Done. We have linked the TTY line to a channel. */
rtnl_unlock();
tty->receive_room = 65536; /* We don't flow control */
- return sl->dev->base_addr;
+
+ /* TTY layer expects 0 on success */
+ return 0;
err_free_chan:
sl->tty = NULL;
diff --git a/drivers/net/ehea/ehea_ethtool.c b/drivers/net/ehea/ehea_ethtool.c
index 1df5f40c646d..7f642aef5e82 100644
--- a/drivers/net/ehea/ehea_ethtool.c
+++ b/drivers/net/ehea/ehea_ethtool.c
@@ -68,15 +68,20 @@ static int ehea_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
}
ethtool_cmd_speed_set(cmd, speed);
- cmd->supported = (SUPPORTED_10000baseT_Full | SUPPORTED_1000baseT_Full
- | SUPPORTED_100baseT_Full | SUPPORTED_100baseT_Half
- | SUPPORTED_10baseT_Full | SUPPORTED_10baseT_Half
- | SUPPORTED_Autoneg | SUPPORTED_FIBRE);
-
- cmd->advertising = (ADVERTISED_10000baseT_Full | ADVERTISED_Autoneg
- | ADVERTISED_FIBRE);
+ if (cmd->speed == SPEED_10000) {
+ cmd->supported = (SUPPORTED_10000baseT_Full | SUPPORTED_FIBRE);
+ cmd->advertising = (ADVERTISED_10000baseT_Full | ADVERTISED_FIBRE);
+ cmd->port = PORT_FIBRE;
+ } else {
+ cmd->supported = (SUPPORTED_1000baseT_Full | SUPPORTED_100baseT_Full
+ | SUPPORTED_100baseT_Half | SUPPORTED_10baseT_Full
+ | SUPPORTED_10baseT_Half | SUPPORTED_Autoneg
+ | SUPPORTED_TP);
+ cmd->advertising = (ADVERTISED_1000baseT_Full | ADVERTISED_Autoneg
+ | ADVERTISED_TP);
+ cmd->port = PORT_TP;
+ }
- cmd->port = PORT_FIBRE;
cmd->autoneg = port->autoneg == 1 ? AUTONEG_ENABLE : AUTONEG_DISABLE;
return 0;
diff --git a/drivers/net/pch_gbe/pch_gbe_main.c b/drivers/net/pch_gbe/pch_gbe_main.c
index f3e4b0adae93..c2476fd96573 100644
--- a/drivers/net/pch_gbe/pch_gbe_main.c
+++ b/drivers/net/pch_gbe/pch_gbe_main.c
@@ -34,6 +34,10 @@ const char pch_driver_version[] = DRV_VERSION;
#define PCH_GBE_COPYBREAK_DEFAULT 256
#define PCH_GBE_PCI_BAR 1
+/* Macros for ML7223 */
+#define PCI_VENDOR_ID_ROHM 0x10db
+#define PCI_DEVICE_ID_ROHM_ML7223_GBE 0x8013
+
#define PCH_GBE_TX_WEIGHT 64
#define PCH_GBE_RX_WEIGHT 64
#define PCH_GBE_RX_BUFFER_WRITE 16
@@ -43,8 +47,7 @@ const char pch_driver_version[] = DRV_VERSION;
#define PCH_GBE_MAC_RGMII_CTRL_SETTING ( \
PCH_GBE_CHIP_TYPE_INTERNAL | \
- PCH_GBE_RGMII_MODE_RGMII | \
- PCH_GBE_CRS_SEL \
+ PCH_GBE_RGMII_MODE_RGMII \
)
/* Ethertype field values */
@@ -1495,12 +1498,11 @@ pch_gbe_clean_rx(struct pch_gbe_adapter *adapter,
/* Write meta date of skb */
skb_put(skb, length);
skb->protocol = eth_type_trans(skb, netdev);
- if ((tcp_ip_status & PCH_GBE_RXD_ACC_STAT_TCPIPOK) ==
- PCH_GBE_RXD_ACC_STAT_TCPIPOK) {
- skb->ip_summed = CHECKSUM_UNNECESSARY;
- } else {
+ if (tcp_ip_status & PCH_GBE_RXD_ACC_STAT_TCPIPOK)
skb->ip_summed = CHECKSUM_NONE;
- }
+ else
+ skb->ip_summed = CHECKSUM_UNNECESSARY;
+
napi_gro_receive(&adapter->napi, skb);
(*work_done)++;
pr_debug("Receive skb->ip_summed: %d length: %d\n",
@@ -2442,6 +2444,13 @@ static DEFINE_PCI_DEVICE_TABLE(pch_gbe_pcidev_id) = {
.class = (PCI_CLASS_NETWORK_ETHERNET << 8),
.class_mask = (0xFFFF00)
},
+ {.vendor = PCI_VENDOR_ID_ROHM,
+ .device = PCI_DEVICE_ID_ROHM_ML7223_GBE,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .class = (PCI_CLASS_NETWORK_ETHERNET << 8),
+ .class_mask = (0xFFFF00)
+ },
/* required last entry */
{0}
};
diff --git a/drivers/net/slip.c b/drivers/net/slip.c
index 86cbb9ea2f26..8ec1a9a0bb9a 100644
--- a/drivers/net/slip.c
+++ b/drivers/net/slip.c
@@ -853,7 +853,9 @@ static int slip_open(struct tty_struct *tty)
/* Done. We have linked the TTY line to a channel. */
rtnl_unlock();
tty->receive_room = 65536; /* We don't flow control */
- return sl->dev->base_addr;
+
+ /* TTY layer expects 0 on success */
+ return 0;
err_free_bufs:
sl_free_bufs(sl);
diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
index a301479ecc60..c924ea2bce07 100644
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -567,7 +567,7 @@ static const struct usb_device_id products [] = {
{
USB_DEVICE_AND_INTERFACE_INFO(0x1004, 0x61aa, USB_CLASS_COMM,
USB_CDC_SUBCLASS_ETHERNET, USB_CDC_PROTO_NONE),
- .driver_info = 0,
+ .driver_info = (unsigned long)&wwan_info,
},
/*
diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c
index 7d42f9a2c068..81126ff85e05 100644
--- a/drivers/net/usb/ipheth.c
+++ b/drivers/net/usb/ipheth.c
@@ -65,6 +65,7 @@
#define IPHETH_USBINTF_PROTO 1
#define IPHETH_BUF_SIZE 1516
+#define IPHETH_IP_ALIGN 2 /* padding at front of URB */
#define IPHETH_TX_TIMEOUT (5 * HZ)
#define IPHETH_INTFNUM 2
@@ -202,18 +203,21 @@ static void ipheth_rcvbulk_callback(struct urb *urb)
return;
}
- len = urb->actual_length;
- buf = urb->transfer_buffer;
+ if (urb->actual_length <= IPHETH_IP_ALIGN) {
+ dev->net->stats.rx_length_errors++;
+ return;
+ }
+ len = urb->actual_length - IPHETH_IP_ALIGN;
+ buf = urb->transfer_buffer + IPHETH_IP_ALIGN;
- skb = dev_alloc_skb(NET_IP_ALIGN + len);
+ skb = dev_alloc_skb(len);
if (!skb) {
err("%s: dev_alloc_skb: -ENOMEM", __func__);
dev->net->stats.rx_dropped++;
return;
}
- skb_reserve(skb, NET_IP_ALIGN);
- memcpy(skb_put(skb, len), buf + NET_IP_ALIGN, len - NET_IP_ALIGN);
+ memcpy(skb_put(skb, len), buf, len);
skb->dev = dev->net;
skb->protocol = eth_type_trans(skb, dev->net);
diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c
index 7a494f79c88f..c0da23096160 100644
--- a/drivers/net/vmxnet3/vmxnet3_drv.c
+++ b/drivers/net/vmxnet3/vmxnet3_drv.c
@@ -178,6 +178,7 @@ static void
vmxnet3_process_events(struct vmxnet3_adapter *adapter)
{
int i;
+ unsigned long flags;
u32 events = le32_to_cpu(adapter->shared->ecr);
if (!events)
return;
@@ -190,10 +191,10 @@ vmxnet3_process_events(struct vmxnet3_adapter *adapter)
/* Check if there is an error on xmit/recv queues */
if (events & (VMXNET3_ECR_TQERR | VMXNET3_ECR_RQERR)) {
- spin_lock(&adapter->cmd_lock);
+ spin_lock_irqsave(&adapter->cmd_lock, flags);
VMXNET3_WRITE_BAR1_REG(adapter, VMXNET3_REG_CMD,
VMXNET3_CMD_GET_QUEUE_STATUS);
- spin_unlock(&adapter->cmd_lock);
+ spin_unlock_irqrestore(&adapter->cmd_lock, flags);
for (i = 0; i < adapter->num_tx_queues; i++)
if (adapter->tqd_start[i].status.stopped)
@@ -2720,13 +2721,14 @@ static void
vmxnet3_alloc_intr_resources(struct vmxnet3_adapter *adapter)
{
u32 cfg;
+ unsigned long flags;
/* intr settings */
- spin_lock(&adapter->cmd_lock);
+ spin_lock_irqsave(&adapter->cmd_lock, flags);
VMXNET3_WRITE_BAR1_REG(adapter, VMXNET3_REG_CMD,
VMXNET3_CMD_GET_CONF_INTR);
cfg = VMXNET3_READ_BAR1_REG(adapter, VMXNET3_REG_CMD);
- spin_unlock(&adapter->cmd_lock);
+ spin_unlock_irqrestore(&adapter->cmd_lock, flags);
adapter->intr.type = cfg & 0x3;
adapter->intr.mask_mode = (cfg >> 2) & 0x3;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-13 21:59:59 +0000