summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--drivers/net/bonding/bond_main.c4
-rw-r--r--drivers/net/bonding/bond_options.c13
-rw-r--r--drivers/net/bonding/bond_sysfs.c4
-rw-r--r--drivers/net/bonding/bonding.h7
-rw-r--r--drivers/net/ethernet/broadcom/tg3.c25
-rw-r--r--drivers/net/macvtap.c2
-rw-r--r--drivers/net/phy/vitesse.c15
-rw-r--r--drivers/net/xen-netback/netback.c1
-rw-r--r--drivers/scsi/pmcraid.c20
-rw-r--r--include/net/sctp/structs.h1
-rw-r--r--include/uapi/linux/genetlink.h1
-rw-r--r--include/uapi/linux/netlink_diag.h1
-rw-r--r--include/uapi/linux/packet_diag.h1
-rw-r--r--include/uapi/linux/unix_diag.h1
-rw-r--r--net/ipv6/sit.c6
-rw-r--r--net/netlink/genetlink.c13
-rw-r--r--net/sctp/output.c3
-rw-r--r--net/sctp/outqueue.c3
18 files changed, 80 insertions, 41 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 4dd5ee2a34cc..36eab0c4fb33 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -4110,7 +4110,7 @@ static int bond_check_params(struct bond_params *params)
if (!miimon) {
pr_warning("Warning: miimon must be specified, otherwise bonding will not detect link failure, speed and duplex which are essential for 802.3ad operation\n");
pr_warning("Forcing miimon to 100msec\n");
- miimon = 100;
+ miimon = BOND_DEFAULT_MIIMON;
}
}
@@ -4147,7 +4147,7 @@ static int bond_check_params(struct bond_params *params)
if (!miimon) {
pr_warning("Warning: miimon must be specified, otherwise bonding will not detect link failure and link speed which are essential for TLB/ALB load balancing\n");
pr_warning("Forcing miimon to 100msec\n");
- miimon = 100;
+ miimon = BOND_DEFAULT_MIIMON;
}
}
diff --git a/drivers/net/bonding/bond_options.c b/drivers/net/bonding/bond_options.c
index 9a5223c7b4d1..ea6f640782b7 100644
--- a/drivers/net/bonding/bond_options.c
+++ b/drivers/net/bonding/bond_options.c
@@ -45,10 +45,15 @@ int bond_option_mode_set(struct bonding *bond, int mode)
return -EPERM;
}
- if (BOND_MODE_IS_LB(mode) && bond->params.arp_interval) {
- pr_err("%s: %s mode is incompatible with arp monitoring.\n",
- bond->dev->name, bond_mode_tbl[mode].modename);
- return -EINVAL;
+ if (BOND_NO_USES_ARP(mode) && bond->params.arp_interval) {
+ pr_info("%s: %s mode is incompatible with arp monitoring, start mii monitoring\n",
+ bond->dev->name, bond_mode_tbl[mode].modename);
+ /* disable arp monitoring */
+ bond->params.arp_interval = 0;
+ /* set miimon to default value */
+ bond->params.miimon = BOND_DEFAULT_MIIMON;
+ pr_info("%s: Setting MII monitoring interval to %d.\n",
+ bond->dev->name, bond->params.miimon);
}
/* don't cache arp_validate between modes */
diff --git a/drivers/net/bonding/bond_sysfs.c b/drivers/net/bonding/bond_sysfs.c
index 0ec2a7e8c8a9..abf5e106edc5 100644
--- a/drivers/net/bonding/bond_sysfs.c
+++ b/drivers/net/bonding/bond_sysfs.c
@@ -523,9 +523,7 @@ static ssize_t bonding_store_arp_interval(struct device *d,
ret = -EINVAL;
goto out;
}
- if (bond->params.mode == BOND_MODE_ALB ||
- bond->params.mode == BOND_MODE_TLB ||
- bond->params.mode == BOND_MODE_8023AD) {
+ if (BOND_NO_USES_ARP(bond->params.mode)) {
pr_info("%s: ARP monitoring cannot be used with ALB/TLB/802.3ad. Only MII monitoring is supported on %s.\n",
bond->dev->name, bond->dev->name);
ret = -EINVAL;
diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h
index ca31286aa028..a9f4f9f4d8ce 100644
--- a/drivers/net/bonding/bonding.h
+++ b/drivers/net/bonding/bonding.h
@@ -35,6 +35,8 @@
#define BOND_MAX_ARP_TARGETS 16
+#define BOND_DEFAULT_MIIMON 100
+
#define IS_UP(dev) \
((((dev)->flags & IFF_UP) == IFF_UP) && \
netif_running(dev) && \
@@ -55,6 +57,11 @@
((mode) == BOND_MODE_TLB) || \
((mode) == BOND_MODE_ALB))
+#define BOND_NO_USES_ARP(mode) \
+ (((mode) == BOND_MODE_8023AD) || \
+ ((mode) == BOND_MODE_TLB) || \
+ ((mode) == BOND_MODE_ALB))
+
#define TX_QUEUE_OVERRIDE(mode) \
(((mode) == BOND_MODE_ACTIVEBACKUP) || \
((mode) == BOND_MODE_ROUNDROBIN))
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index a9e068423ba0..369b736dde05 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -10629,10 +10629,8 @@ static void tg3_sd_scan_scratchpad(struct tg3 *tp, struct tg3_ocir *ocir)
static ssize_t tg3_show_temp(struct device *dev,
struct device_attribute *devattr, char *buf)
{
- struct pci_dev *pdev = to_pci_dev(dev);
- struct net_device *netdev = pci_get_drvdata(pdev);
- struct tg3 *tp = netdev_priv(netdev);
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+ struct tg3 *tp = dev_get_drvdata(dev);
u32 temperature;
spin_lock_bh(&tp->lock);
@@ -10650,29 +10648,25 @@ static SENSOR_DEVICE_ATTR(temp1_crit, S_IRUGO, tg3_show_temp, NULL,
static SENSOR_DEVICE_ATTR(temp1_max, S_IRUGO, tg3_show_temp, NULL,
TG3_TEMP_MAX_OFFSET);
-static struct attribute *tg3_attributes[] = {
+static struct attribute *tg3_attrs[] = {
&sensor_dev_attr_temp1_input.dev_attr.attr,
&sensor_dev_attr_temp1_crit.dev_attr.attr,
&sensor_dev_attr_temp1_max.dev_attr.attr,
NULL
};
-
-static const struct attribute_group tg3_group = {
- .attrs = tg3_attributes,
-};
+ATTRIBUTE_GROUPS(tg3);
static void tg3_hwmon_close(struct tg3 *tp)
{
if (tp->hwmon_dev) {
hwmon_device_unregister(tp->hwmon_dev);
tp->hwmon_dev = NULL;
- sysfs_remove_group(&tp->pdev->dev.kobj, &tg3_group);
}
}
static void tg3_hwmon_open(struct tg3 *tp)
{
- int i, err;
+ int i;
u32 size = 0;
struct pci_dev *pdev = tp->pdev;
struct tg3_ocir ocirs[TG3_SD_NUM_RECS];
@@ -10690,18 +10684,11 @@ static void tg3_hwmon_open(struct tg3 *tp)
if (!size)
return;
- /* Register hwmon sysfs hooks */
- err = sysfs_create_group(&pdev->dev.kobj, &tg3_group);
- if (err) {
- dev_err(&pdev->dev, "Cannot create sysfs group, aborting\n");
- return;
- }
-
- tp->hwmon_dev = hwmon_device_register(&pdev->dev);
+ tp->hwmon_dev = hwmon_device_register_with_groups(&pdev->dev, "tg3",
+ tp, tg3_groups);
if (IS_ERR(tp->hwmon_dev)) {
tp->hwmon_dev = NULL;
dev_err(&pdev->dev, "Cannot register hwmon device, aborting\n");
- sysfs_remove_group(&pdev->dev.kobj, &tg3_group);
}
}
diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c
index dc76670c2f2a..0605da8e25f5 100644
--- a/drivers/net/macvtap.c
+++ b/drivers/net/macvtap.c
@@ -744,7 +744,7 @@ err:
rcu_read_lock();
vlan = rcu_dereference(q->vlan);
if (vlan)
- vlan->dev->stats.tx_dropped++;
+ this_cpu_inc(vlan->pcpu_stats->tx_dropped);
rcu_read_unlock();
return err;
diff --git a/drivers/net/phy/vitesse.c b/drivers/net/phy/vitesse.c
index 508e4359338b..14372c65a7e8 100644
--- a/drivers/net/phy/vitesse.c
+++ b/drivers/net/phy/vitesse.c
@@ -64,6 +64,7 @@
#define PHY_ID_VSC8234 0x000fc620
#define PHY_ID_VSC8244 0x000fc6c0
+#define PHY_ID_VSC8514 0x00070670
#define PHY_ID_VSC8574 0x000704a0
#define PHY_ID_VSC8662 0x00070660
#define PHY_ID_VSC8221 0x000fc550
@@ -131,6 +132,7 @@ static int vsc82xx_config_intr(struct phy_device *phydev)
err = phy_write(phydev, MII_VSC8244_IMASK,
(phydev->drv->phy_id == PHY_ID_VSC8234 ||
phydev->drv->phy_id == PHY_ID_VSC8244 ||
+ phydev->drv->phy_id == PHY_ID_VSC8514 ||
phydev->drv->phy_id == PHY_ID_VSC8574) ?
MII_VSC8244_IMASK_MASK :
MII_VSC8221_IMASK_MASK);
@@ -246,6 +248,18 @@ static struct phy_driver vsc82xx_driver[] = {
.config_intr = &vsc82xx_config_intr,
.driver = { .owner = THIS_MODULE,},
}, {
+ .phy_id = PHY_ID_VSC8514,
+ .name = "Vitesse VSC8514",
+ .phy_id_mask = 0x000ffff0,
+ .features = PHY_GBIT_FEATURES,
+ .flags = PHY_HAS_INTERRUPT,
+ .config_init = &vsc824x_config_init,
+ .config_aneg = &vsc82x4_config_aneg,
+ .read_status = &genphy_read_status,
+ .ack_interrupt = &vsc824x_ack_interrupt,
+ .config_intr = &vsc82xx_config_intr,
+ .driver = { .owner = THIS_MODULE,},
+}, {
.phy_id = PHY_ID_VSC8574,
.name = "Vitesse VSC8574",
.phy_id_mask = 0x000ffff0,
@@ -315,6 +329,7 @@ module_exit(vsc82xx_exit);
static struct mdio_device_id __maybe_unused vitesse_tbl[] = {
{ PHY_ID_VSC8234, 0x000ffff0 },
{ PHY_ID_VSC8244, 0x000fffc0 },
+ { PHY_ID_VSC8514, 0x000ffff0 },
{ PHY_ID_VSC8574, 0x000ffff0 },
{ PHY_ID_VSC8662, 0x000ffff0 },
{ PHY_ID_VSC8221, 0x000ffff0 },
diff --git a/drivers/net/xen-netback/netback.c b/drivers/net/xen-netback/netback.c
index 919b6509455c..64f0e0d18b81 100644
--- a/drivers/net/xen-netback/netback.c
+++ b/drivers/net/xen-netback/netback.c
@@ -39,6 +39,7 @@
#include <linux/udp.h>
#include <net/tcp.h>
+#include <net/ip6_checksum.h>
#include <xen/xen.h>
#include <xen/events.h>
diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c
index bd6f743d87a7..892ea6161376 100644
--- a/drivers/scsi/pmcraid.c
+++ b/drivers/scsi/pmcraid.c
@@ -1404,11 +1404,22 @@ enum {
};
#define PMCRAID_AEN_CMD_MAX (__PMCRAID_AEN_CMD_MAX - 1)
+static struct genl_multicast_group pmcraid_mcgrps[] = {
+ { .name = "events", /* not really used - see ID discussion below */ },
+};
+
static struct genl_family pmcraid_event_family = {
- .id = GENL_ID_GENERATE,
+ /*
+ * Due to prior multicast group abuse (the code having assumed that
+ * the family ID can be used as a multicast group ID) we need to
+ * statically allocate a family (and thus group) ID.
+ */
+ .id = GENL_ID_PMCRAID,
.name = "pmcraid",
.version = 1,
- .maxattr = PMCRAID_AEN_ATTR_MAX
+ .maxattr = PMCRAID_AEN_ATTR_MAX,
+ .mcgrps = pmcraid_mcgrps,
+ .n_mcgrps = ARRAY_SIZE(pmcraid_mcgrps),
};
/**
@@ -1511,9 +1522,8 @@ static int pmcraid_notify_aen(
return result;
}
- result =
- genlmsg_multicast(&pmcraid_event_family, skb, 0,
- pmcraid_event_family.id, GFP_ATOMIC);
+ result = genlmsg_multicast(&pmcraid_event_family, skb,
+ 0, 0, GFP_ATOMIC);
/* If there are no listeners, genlmsg_multicast may return non-zero
* value.
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 2174d8da0770..ea0ca5f6e629 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -629,6 +629,7 @@ struct sctp_chunk {
#define SCTP_NEED_FRTX 0x1
#define SCTP_DONT_FRTX 0x2
__u16 rtt_in_progress:1, /* This chunk used for RTT calc? */
+ resent:1, /* Has this chunk ever been resent. */
has_tsn:1, /* Does this chunk have a TSN yet? */
has_ssn:1, /* Does this chunk have a SSN yet? */
singleton:1, /* Only chunk in the packet? */
diff --git a/include/uapi/linux/genetlink.h b/include/uapi/linux/genetlink.h
index 1af72d8228e0..c3363ba1ae05 100644
--- a/include/uapi/linux/genetlink.h
+++ b/include/uapi/linux/genetlink.h
@@ -28,6 +28,7 @@ struct genlmsghdr {
#define GENL_ID_GENERATE 0
#define GENL_ID_CTRL NLMSG_MIN_TYPE
#define GENL_ID_VFS_DQUOT (NLMSG_MIN_TYPE + 1)
+#define GENL_ID_PMCRAID (NLMSG_MIN_TYPE + 2)
/**************************************************************************
* Controller
diff --git a/include/uapi/linux/netlink_diag.h b/include/uapi/linux/netlink_diag.h
index 4e31db4eea41..f2159d30d1f5 100644
--- a/include/uapi/linux/netlink_diag.h
+++ b/include/uapi/linux/netlink_diag.h
@@ -33,6 +33,7 @@ struct netlink_diag_ring {
};
enum {
+ /* NETLINK_DIAG_NONE, standard nl API requires this attribute! */
NETLINK_DIAG_MEMINFO,
NETLINK_DIAG_GROUPS,
NETLINK_DIAG_RX_RING,
diff --git a/include/uapi/linux/packet_diag.h b/include/uapi/linux/packet_diag.h
index b2cc0cd9c4d9..d08c63f3dd6f 100644
--- a/include/uapi/linux/packet_diag.h
+++ b/include/uapi/linux/packet_diag.h
@@ -29,6 +29,7 @@ struct packet_diag_msg {
};
enum {
+ /* PACKET_DIAG_NONE, standard nl API requires this attribute! */
PACKET_DIAG_INFO,
PACKET_DIAG_MCLIST,
PACKET_DIAG_RX_RING,
diff --git a/include/uapi/linux/unix_diag.h b/include/uapi/linux/unix_diag.h
index b9e2a6a7446f..1eb0b8dd1830 100644
--- a/include/uapi/linux/unix_diag.h
+++ b/include/uapi/linux/unix_diag.h
@@ -31,6 +31,7 @@ struct unix_diag_msg {
};
enum {
+ /* UNIX_DIAG_NONE, standard nl API requires this attribute! */
UNIX_DIAG_NAME,
UNIX_DIAG_VFS,
UNIX_DIAG_PEER,
diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c
index 8435267836a7..366fbba3359a 100644
--- a/net/ipv6/sit.c
+++ b/net/ipv6/sit.c
@@ -951,7 +951,7 @@ static netdev_tx_t ipip6_tunnel_xmit(struct sk_buff *skb,
if (!new_skb) {
ip_rt_put(rt);
dev->stats.tx_dropped++;
- dev_kfree_skb(skb);
+ kfree_skb(skb);
return NETDEV_TX_OK;
}
if (skb->sk)
@@ -977,7 +977,7 @@ static netdev_tx_t ipip6_tunnel_xmit(struct sk_buff *skb,
tx_error_icmp:
dst_link_failure(skb);
tx_error:
- dev_kfree_skb(skb);
+ kfree_skb(skb);
out:
dev->stats.tx_errors++;
return NETDEV_TX_OK;
@@ -1017,7 +1017,7 @@ static netdev_tx_t sit_tunnel_xmit(struct sk_buff *skb,
tx_err:
dev->stats.tx_errors++;
- dev_kfree_skb(skb);
+ kfree_skb(skb);
return NETDEV_TX_OK;
}
diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c
index 4518a57aa5fe..713671ae45af 100644
--- a/net/netlink/genetlink.c
+++ b/net/netlink/genetlink.c
@@ -74,9 +74,12 @@ static struct list_head family_ht[GENL_FAM_TAB_SIZE];
* Bit 17 is marked as already used since the VFS quota code
* also abused this API and relied on family == group ID, we
* cater to that by giving it a static family and group ID.
+ * Bit 18 is marked as already used since the PMCRAID driver
+ * did the same thing as the VFS quota code (maybe copied?)
*/
static unsigned long mc_group_start = 0x3 | BIT(GENL_ID_CTRL) |
- BIT(GENL_ID_VFS_DQUOT);
+ BIT(GENL_ID_VFS_DQUOT) |
+ BIT(GENL_ID_PMCRAID);
static unsigned long *mc_groups = &mc_group_start;
static unsigned long mc_groups_longs = 1;
@@ -139,6 +142,7 @@ static u16 genl_generate_id(void)
for (i = 0; i <= GENL_MAX_ID - GENL_MIN_ID; i++) {
if (id_gen_idx != GENL_ID_VFS_DQUOT &&
+ id_gen_idx != GENL_ID_PMCRAID &&
!genl_family_find_byid(id_gen_idx))
return id_gen_idx;
if (++id_gen_idx > GENL_MAX_ID)
@@ -214,7 +218,7 @@ static int genl_validate_assign_mc_groups(struct genl_family *family)
{
int first_id;
int n_groups = family->n_mcgrps;
- int err, i;
+ int err = 0, i;
bool groups_allocated = false;
if (!n_groups)
@@ -236,9 +240,12 @@ static int genl_validate_assign_mc_groups(struct genl_family *family)
} else if (strcmp(family->name, "NET_DM") == 0) {
first_id = 1;
BUG_ON(n_groups != 1);
- } else if (strcmp(family->name, "VFS_DQUOT") == 0) {
+ } else if (family->id == GENL_ID_VFS_DQUOT) {
first_id = GENL_ID_VFS_DQUOT;
BUG_ON(n_groups != 1);
+ } else if (family->id == GENL_ID_PMCRAID) {
+ first_id = GENL_ID_PMCRAID;
+ BUG_ON(n_groups != 1);
} else {
groups_allocated = true;
err = genl_allocate_reserve_groups(n_groups, &first_id);
diff --git a/net/sctp/output.c b/net/sctp/output.c
index e650978daf27..0e2644d0a773 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -474,10 +474,11 @@ int sctp_packet_transmit(struct sctp_packet *packet)
* for a given destination transport address.
*/
- if (!tp->rto_pending) {
+ if (!chunk->resent && !tp->rto_pending) {
chunk->rtt_in_progress = 1;
tp->rto_pending = 1;
}
+
has_data = 1;
}
diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
index abb6db008df1..f51ba985a36e 100644
--- a/net/sctp/outqueue.c
+++ b/net/sctp/outqueue.c
@@ -446,6 +446,8 @@ void sctp_retransmit_mark(struct sctp_outq *q,
transport->rto_pending = 0;
}
+ chunk->resent = 1;
+
/* Move the chunk to the retransmit queue. The chunks
* on the retransmit queue are always kept in order.
*/
@@ -1375,6 +1377,7 @@ static void sctp_check_transmitted(struct sctp_outq *q,
* instance).
*/
if (!tchunk->tsn_gap_acked &&
+ !tchunk->resent &&
tchunk->rtt_in_progress) {
tchunk->rtt_in_progress = 0;
rtt = jiffies - tchunk->sent_at;
generated by cgit v1.2.3 (git 2.0.4) at 2025-01-30 07:53:55 +0000