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authorLinus Torvalds <torvalds@linux-foundation.org>2008-11-12 16:41:27 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2008-11-12 16:41:27 -0800
commitb5f1f5557fd83fe92bdf2d2e80e431d655464d6c (patch)
treef4aad6546f5d2292395e116c43f45f57f6decaaa
parent45a9524a61267a60aef3c273b97284e93b15f4d7 (diff)
parentb2af2c1d3e4ddeea9d02c46d0df0c322cc7b7061 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: bnx2: fix poll_controller to pass proper structures and check all rx queues niu: Fix readq implementation when architecture does not provide one. hostap: pad the skb->cb usage in lieu of a proper fix rtl8187 : support for Sitecom WL-168 0001 v4 mac80211: fix notify_mac function rtl8187: Add Abocom USB ID net: put_cmsg_compat + SO_TIMESTAMP[NS]: use same name for value as caller tcp_htcp: last_cong bug fix [netdrvr] smc911x: fix for driver resume (and compilation warning) RDMA/cxgb3: deadlock in iw_cxgb3 can cause hang when configuring interface. cxgb3 - Limit multiqueue setting to msi-x cxgb3 - eeprom read fixes myri10ge: fix stop/go ordering even more
-rw-r--r--drivers/net/bnx2.c9
-rw-r--r--drivers/net/cxgb3/cxgb3_main.c2
-rw-r--r--drivers/net/cxgb3/t3_hw.c8
-rw-r--r--drivers/net/myri10ge/myri10ge.c4
-rw-r--r--drivers/net/niu.c3
-rw-r--r--drivers/net/smc911x.c4
-rw-r--r--drivers/net/wireless/hostap/hostap_wlan.h5
-rw-r--r--drivers/net/wireless/rtl8187_dev.c3
-rw-r--r--net/compat.c4
-rw-r--r--net/ipv4/tcp_htcp.c14
-rw-r--r--net/mac80211/mlme.c6
11 files changed, 43 insertions, 19 deletions
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 430d430bce2..d07e3f14895 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -7204,10 +7204,13 @@ static void
poll_bnx2(struct net_device *dev)
{
struct bnx2 *bp = netdev_priv(dev);
+ int i;
- disable_irq(bp->pdev->irq);
- bnx2_interrupt(bp->pdev->irq, dev);
- enable_irq(bp->pdev->irq);
+ for (i = 0; i < bp->irq_nvecs; i++) {
+ disable_irq(bp->irq_tbl[i].vector);
+ bnx2_interrupt(bp->irq_tbl[i].vector, &bp->bnx2_napi[i]);
+ enable_irq(bp->irq_tbl[i].vector);
+ }
}
#endif
diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c
index 5e663ccda4d..2c341f83d32 100644
--- a/drivers/net/cxgb3/cxgb3_main.c
+++ b/drivers/net/cxgb3/cxgb3_main.c
@@ -2701,7 +2701,7 @@ static void set_nqsets(struct adapter *adap)
int hwports = adap->params.nports;
int nqsets = SGE_QSETS;
- if (adap->params.rev > 0) {
+ if (adap->params.rev > 0 && adap->flags & USING_MSIX) {
if (hwports == 2 &&
(hwports * nqsets > SGE_QSETS ||
num_cpus >= nqsets / hwports))
diff --git a/drivers/net/cxgb3/t3_hw.c b/drivers/net/cxgb3/t3_hw.c
index 968f64be374..9a0898b0dbc 100644
--- a/drivers/net/cxgb3/t3_hw.c
+++ b/drivers/net/cxgb3/t3_hw.c
@@ -572,7 +572,7 @@ struct t3_vpd {
u32 pad; /* for multiple-of-4 sizing and alignment */
};
-#define EEPROM_MAX_POLL 4
+#define EEPROM_MAX_POLL 40
#define EEPROM_STAT_ADDR 0x4000
#define VPD_BASE 0xc00
@@ -3690,6 +3690,12 @@ int t3_prep_adapter(struct adapter *adapter, const struct adapter_info *ai,
;
pti = &port_types[adapter->params.vpd.port_type[j]];
+ if (!pti->phy_prep) {
+ CH_ALERT(adapter, "Invalid port type index %d\n",
+ adapter->params.vpd.port_type[j]);
+ return -EINVAL;
+ }
+
ret = pti->phy_prep(&p->phy, adapter, ai->phy_base_addr + j,
ai->mdio_ops);
if (ret)
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index a5f428bcc0e..b3786709730 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -75,7 +75,7 @@
#include "myri10ge_mcp.h"
#include "myri10ge_mcp_gen_header.h"
-#define MYRI10GE_VERSION_STR "1.4.3-1.375"
+#define MYRI10GE_VERSION_STR "1.4.3-1.378"
MODULE_DESCRIPTION("Myricom 10G driver (10GbE)");
MODULE_AUTHOR("Maintainer: help@myri.com");
@@ -1393,6 +1393,7 @@ myri10ge_tx_done(struct myri10ge_slice_state *ss, int mcp_index)
if (tx->req == tx->done) {
tx->queue_active = 0;
put_be32(htonl(1), tx->send_stop);
+ mb();
mmiowb();
}
__netif_tx_unlock(dev_queue);
@@ -2865,6 +2866,7 @@ again:
if ((mgp->dev->real_num_tx_queues > 1) && tx->queue_active == 0) {
tx->queue_active = 1;
put_be32(htonl(1), tx->send_go);
+ mb();
mmiowb();
}
tx->pkt_start++;
diff --git a/drivers/net/niu.c b/drivers/net/niu.c
index 9acb5d70a3a..d8463b1c3df 100644
--- a/drivers/net/niu.c
+++ b/drivers/net/niu.c
@@ -51,8 +51,7 @@ MODULE_VERSION(DRV_MODULE_VERSION);
#ifndef readq
static u64 readq(void __iomem *reg)
{
- return (((u64)readl(reg + 0x4UL) << 32) |
- (u64)readl(reg));
+ return ((u64) readl(reg)) | (((u64) readl(reg + 4UL)) << 32);
}
static void writeq(u64 val, void __iomem *reg)
diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c
index 5051554ff05..1f26ab0e798 100644
--- a/drivers/net/smc911x.c
+++ b/drivers/net/smc911x.c
@@ -2050,7 +2050,9 @@ err_out:
*/
static int smc911x_drv_probe(struct platform_device *pdev)
{
+#ifdef SMC_DYNAMIC_BUS_CONFIG
struct smc911x_platdata *pd = pdev->dev.platform_data;
+#endif
struct net_device *ndev;
struct resource *res;
struct smc911x_local *lp;
@@ -2182,9 +2184,9 @@ static int smc911x_drv_resume(struct platform_device *dev)
if (netif_running(ndev)) {
smc911x_reset(ndev);
- smc911x_enable(ndev);
if (lp->phy_type != 0)
smc911x_phy_configure(&lp->phy_configure);
+ smc911x_enable(ndev);
netif_device_attach(ndev);
}
}
diff --git a/drivers/net/wireless/hostap/hostap_wlan.h b/drivers/net/wireless/hostap/hostap_wlan.h
index ffdf4876121..a68f97c3935 100644
--- a/drivers/net/wireless/hostap/hostap_wlan.h
+++ b/drivers/net/wireless/hostap/hostap_wlan.h
@@ -918,9 +918,12 @@ struct hostap_interface {
/*
* TX meta data - stored in skb->cb buffer, so this must not be increased over
- * the 40-byte limit
+ * the 48-byte limit.
+ * THE PADDING THIS STARTS WITH IS A HORRIBLE HACK THAT SHOULD NOT LIVE
+ * TO SEE THE DAY.
*/
struct hostap_skb_tx_data {
+ unsigned int __padding_for_default_qdiscs;
u32 magic; /* HOSTAP_SKB_TX_DATA_MAGIC */
u8 rate; /* transmit rate */
#define HOSTAP_TX_FLAGS_WDS BIT(0)
diff --git a/drivers/net/wireless/rtl8187_dev.c b/drivers/net/wireless/rtl8187_dev.c
index 431e3c78bf2..69eb0132593 100644
--- a/drivers/net/wireless/rtl8187_dev.c
+++ b/drivers/net/wireless/rtl8187_dev.c
@@ -48,6 +48,9 @@ static struct usb_device_id rtl8187_table[] __devinitdata = {
{USB_DEVICE(0x03f0, 0xca02), .driver_info = DEVICE_RTL8187},
/* Sitecom */
{USB_DEVICE(0x0df6, 0x000d), .driver_info = DEVICE_RTL8187},
+ {USB_DEVICE(0x0df6, 0x0028), .driver_info = DEVICE_RTL8187B},
+ /* Abocom */
+ {USB_DEVICE(0x13d1, 0xabe6), .driver_info = DEVICE_RTL8187},
{}
};
diff --git a/net/compat.c b/net/compat.c
index 67fb6a3834a..6ce1a1cadcc 100644
--- a/net/compat.c
+++ b/net/compat.c
@@ -226,14 +226,14 @@ int put_cmsg_compat(struct msghdr *kmsg, int level, int type, int len, void *dat
return 0; /* XXX: return error? check spec. */
}
- if (level == SOL_SOCKET && type == SO_TIMESTAMP) {
+ if (level == SOL_SOCKET && type == SCM_TIMESTAMP) {
struct timeval *tv = (struct timeval *)data;
ctv.tv_sec = tv->tv_sec;
ctv.tv_usec = tv->tv_usec;
data = &ctv;
len = sizeof(ctv);
}
- if (level == SOL_SOCKET && type == SO_TIMESTAMPNS) {
+ if (level == SOL_SOCKET && type == SCM_TIMESTAMPNS) {
struct timespec *ts = (struct timespec *)data;
cts.tv_sec = ts->tv_sec;
cts.tv_nsec = ts->tv_nsec;
diff --git a/net/ipv4/tcp_htcp.c b/net/ipv4/tcp_htcp.c
index af99776146f..937549b8a92 100644
--- a/net/ipv4/tcp_htcp.c
+++ b/net/ipv4/tcp_htcp.c
@@ -69,9 +69,12 @@ static u32 htcp_cwnd_undo(struct sock *sk)
const struct tcp_sock *tp = tcp_sk(sk);
struct htcp *ca = inet_csk_ca(sk);
- ca->last_cong = ca->undo_last_cong;
- ca->maxRTT = ca->undo_maxRTT;
- ca->old_maxB = ca->undo_old_maxB;
+ if (ca->undo_last_cong) {
+ ca->last_cong = ca->undo_last_cong;
+ ca->maxRTT = ca->undo_maxRTT;
+ ca->old_maxB = ca->undo_old_maxB;
+ ca->undo_last_cong = 0;
+ }
return max(tp->snd_cwnd, (tp->snd_ssthresh << 7) / ca->beta);
}
@@ -268,7 +271,10 @@ static void htcp_state(struct sock *sk, u8 new_state)
case TCP_CA_Open:
{
struct htcp *ca = inet_csk_ca(sk);
- ca->last_cong = jiffies;
+ if (ca->undo_last_cong) {
+ ca->last_cong = jiffies;
+ ca->undo_last_cong = 0;
+ }
}
break;
case TCP_CA_CWR:
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 87665d7bb4f..14d165f0df7 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -2570,14 +2570,14 @@ void ieee80211_notify_mac(struct ieee80211_hw *hw,
switch (notif_type) {
case IEEE80211_NOTIFY_RE_ASSOC:
- rcu_read_lock();
- list_for_each_entry_rcu(sdata, &local->interfaces, list) {
+ rtnl_lock();
+ list_for_each_entry(sdata, &local->interfaces, list) {
if (sdata->vif.type != NL80211_IFTYPE_STATION)
continue;
ieee80211_sta_req_auth(sdata, &sdata->u.sta);
}
- rcu_read_unlock();
+ rtnl_unlock();
break;
}
}