diff options
author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-23 21:05:06 -0800 |
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committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-23 21:07:10 -0800 |
commit | bdc08942897f6be33d00bb659761516f4652836d (patch) | |
tree | 238ec76128b8feb9da7e3ad8b85a3b15a318dd3f /drivers/net | |
parent | 85b80ebfa4384b8ea30cc1af9617db30319a9ccd (diff) | |
parent | 1b04ab4597725f75f94942da9aa40daa7b9a4bd9 (diff) | |
download | op-kernel-dev-bdc08942897f6be33d00bb659761516f4652836d.zip op-kernel-dev-bdc08942897f6be33d00bb659761516f4652836d.tar.gz |
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: (37 commits)
[NETFILTER]: fix ebtable targets return
[IP_TUNNEL]: Don't limit the number of tunnels with generic name explicitly.
[NET]: Restore sanity wrt. print_mac().
[NEIGH]: Fix race between neighbor lookup and table's hash_rnd update.
[RTNL]: Validate hardware and broadcast address attribute for RTM_NEWLINK
tg3: ethtool phys_id default
[BNX2]: Update version to 1.7.4.
[BNX2]: Disable parallel detect on an HP blade.
[BNX2]: More 5706S link down workaround.
ssb: Fix support for PCI devices behind a SSB->PCI bridge
zd1211rw: fix sparse warnings
rtl818x: fix sparse warnings
ssb: Fix pcicore cardbus mode
ssb: Make the GPIO API reentrancy safe
ssb: Fix the GPIO API
ssb: Fix watchdog access for devices without a chipcommon
ssb: Fix serial console on new bcm47xx devices
ath5k: Fix build warnings on some 64-bit platforms.
WDEV, ath5k, don't return int from bool function
WDEV: ath5k, fix lock imbalance
...
Diffstat (limited to 'drivers/net')
-rw-r--r-- | drivers/net/bnx2.c | 50 | ||||
-rw-r--r-- | drivers/net/bnx2.h | 1 | ||||
-rw-r--r-- | drivers/net/niu.c | 9 | ||||
-rw-r--r-- | drivers/net/niu.h | 2 | ||||
-rw-r--r-- | drivers/net/tg3.c | 2 | ||||
-rw-r--r-- | drivers/net/veth.c | 53 | ||||
-rw-r--r-- | drivers/net/wireless/ath5k/ath5k.h | 2 | ||||
-rw-r--r-- | drivers/net/wireless/ath5k/base.c | 20 | ||||
-rw-r--r-- | drivers/net/wireless/ath5k/hw.c | 8 | ||||
-rw-r--r-- | drivers/net/wireless/p54usb.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/rtl8180_dev.c | 4 | ||||
-rw-r--r-- | drivers/net/wireless/rtl8187_dev.c | 4 | ||||
-rw-r--r-- | drivers/net/wireless/zd1211rw/zd_mac.c | 12 |
13 files changed, 115 insertions, 54 deletions
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index 471c7f3..15853be 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c @@ -56,8 +56,8 @@ #define DRV_MODULE_NAME "bnx2" #define PFX DRV_MODULE_NAME ": " -#define DRV_MODULE_VERSION "1.7.3" -#define DRV_MODULE_RELDATE "January 29, 2008" +#define DRV_MODULE_VERSION "1.7.4" +#define DRV_MODULE_RELDATE "February 18, 2008" #define RUN_AT(x) (jiffies + (x)) @@ -1273,14 +1273,20 @@ bnx2_set_link(struct bnx2 *bp) if ((bp->phy_flags & BNX2_PHY_FLAG_SERDES) && (CHIP_NUM(bp) == CHIP_NUM_5706)) { - u32 val; + u32 val, an_dbg; if (bp->phy_flags & BNX2_PHY_FLAG_FORCED_DOWN) { bnx2_5706s_force_link_dn(bp, 0); bp->phy_flags &= ~BNX2_PHY_FLAG_FORCED_DOWN; } val = REG_RD(bp, BNX2_EMAC_STATUS); - if (val & BNX2_EMAC_STATUS_LINK) + + bnx2_write_phy(bp, MII_BNX2_MISC_SHADOW, MISC_SHDW_AN_DBG); + bnx2_read_phy(bp, MII_BNX2_MISC_SHADOW, &an_dbg); + bnx2_read_phy(bp, MII_BNX2_MISC_SHADOW, &an_dbg); + + if ((val & BNX2_EMAC_STATUS_LINK) && + !(an_dbg & MISC_SHDW_AN_DBG_NOSYNC)) bmsr |= BMSR_LSTATUS; else bmsr &= ~BMSR_LSTATUS; @@ -5356,11 +5362,15 @@ bnx2_test_intr(struct bnx2 *bp) return -ENODEV; } +/* Determining link for parallel detection. */ static int bnx2_5706_serdes_has_link(struct bnx2 *bp) { u32 mode_ctl, an_dbg, exp; + if (bp->phy_flags & BNX2_PHY_FLAG_NO_PARALLEL) + return 0; + bnx2_write_phy(bp, MII_BNX2_MISC_SHADOW, MISC_SHDW_MODE_CTL); bnx2_read_phy(bp, MII_BNX2_MISC_SHADOW, &mode_ctl); @@ -5390,13 +5400,6 @@ bnx2_5706_serdes_timer(struct bnx2 *bp) int check_link = 1; spin_lock(&bp->phy_lock); - if (bp->phy_flags & BNX2_PHY_FLAG_FORCED_DOWN) { - bnx2_5706s_force_link_dn(bp, 0); - bp->phy_flags &= ~BNX2_PHY_FLAG_FORCED_DOWN; - spin_unlock(&bp->phy_lock); - return; - } - if (bp->serdes_an_pending) { bp->serdes_an_pending--; check_link = 0; @@ -5420,7 +5423,6 @@ bnx2_5706_serdes_timer(struct bnx2 *bp) (bp->phy_flags & BNX2_PHY_FLAG_PARALLEL_DETECT)) { u32 phy2; - check_link = 0; bnx2_write_phy(bp, 0x17, 0x0f01); bnx2_read_phy(bp, 0x15, &phy2); if (phy2 & 0x20) { @@ -5435,17 +5437,21 @@ bnx2_5706_serdes_timer(struct bnx2 *bp) } else bp->current_interval = bp->timer_interval; - if (bp->link_up && (bp->autoneg & AUTONEG_SPEED) && check_link) { + if (check_link) { u32 val; bnx2_write_phy(bp, MII_BNX2_MISC_SHADOW, MISC_SHDW_AN_DBG); bnx2_read_phy(bp, MII_BNX2_MISC_SHADOW, &val); bnx2_read_phy(bp, MII_BNX2_MISC_SHADOW, &val); - if (val & MISC_SHDW_AN_DBG_NOSYNC) { - bnx2_5706s_force_link_dn(bp, 1); - bp->phy_flags |= BNX2_PHY_FLAG_FORCED_DOWN; - } + if (bp->link_up && (val & MISC_SHDW_AN_DBG_NOSYNC)) { + if (!(bp->phy_flags & BNX2_PHY_FLAG_FORCED_DOWN)) { + bnx2_5706s_force_link_dn(bp, 1); + bp->phy_flags |= BNX2_PHY_FLAG_FORCED_DOWN; + } else + bnx2_set_link(bp); + } else if (!bp->link_up && !(val & MISC_SHDW_AN_DBG_NOSYNC)) + bnx2_set_link(bp); } spin_unlock(&bp->phy_lock); } @@ -7326,7 +7332,15 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev) bp->flags |= BNX2_FLAG_NO_WOL; bp->wol = 0; } - if (CHIP_NUM(bp) != CHIP_NUM_5706) { + if (CHIP_NUM(bp) == CHIP_NUM_5706) { + /* Don't do parallel detect on this board because of + * some board problems. The link will not go down + * if we do parallel detect. + */ + if (pdev->subsystem_vendor == PCI_VENDOR_ID_HP && + pdev->subsystem_device == 0x310c) + bp->phy_flags |= BNX2_PHY_FLAG_NO_PARALLEL; + } else { bp->phy_addr = 2; if (reg & BNX2_SHARED_HW_CFG_PHY_2_5G) bp->phy_flags |= BNX2_PHY_FLAG_2_5G_CAPABLE; diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h index 3aa0364..1eaf5bb 100644 --- a/drivers/net/bnx2.h +++ b/drivers/net/bnx2.h @@ -6673,6 +6673,7 @@ struct bnx2 { #define BNX2_PHY_FLAG_DIS_EARLY_DAC 0x00000400 #define BNX2_PHY_FLAG_REMOTE_PHY_CAP 0x00000800 #define BNX2_PHY_FLAG_FORCED_DOWN 0x00001000 +#define BNX2_PHY_FLAG_NO_PARALLEL 0x00002000 u32 mii_bmcr; u32 mii_bmsr; diff --git a/drivers/net/niu.c b/drivers/net/niu.c index e98ce1e..d11ba61 100644 --- a/drivers/net/niu.c +++ b/drivers/net/niu.c @@ -1616,12 +1616,13 @@ static int niu_enable_alt_mac(struct niu *np, int index, int on) if (index >= niu_num_alt_addr(np)) return -EINVAL; - if (np->flags & NIU_FLAGS_XMAC) + if (np->flags & NIU_FLAGS_XMAC) { reg = XMAC_ADDR_CMPEN; - else + mask = 1 << index; + } else { reg = BMAC_ADDR_CMPEN; - - mask = 1 << index; + mask = 1 << (index + 1); + } val = nr64_mac(reg); if (on) diff --git a/drivers/net/niu.h b/drivers/net/niu.h index 0e8626a..59dc05fc 100644 --- a/drivers/net/niu.h +++ b/drivers/net/niu.h @@ -499,7 +499,7 @@ #define BMAC_ADDR2 0x00110UL #define BMAC_ADDR2_ADDR2 0x000000000000ffffULL -#define BMAC_NUM_ALT_ADDR 7 +#define BMAC_NUM_ALT_ADDR 6 #define BMAC_ALT_ADDR0(NUM) (0x00118UL + (NUM)*0x18UL) #define BMAC_ALT_ADDR0_ADDR0 0x000000000000ffffULL diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index db606b6..26ffb67 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -8781,7 +8781,7 @@ static int tg3_phys_id(struct net_device *dev, u32 data) return -EAGAIN; if (data == 0) - data = 2; + data = UINT_MAX / 2; for (i = 0; i < (data * 2); i++) { if ((i % 2) == 0) diff --git a/drivers/net/veth.c b/drivers/net/veth.c index 3f67a29..e2ad98b 100644 --- a/drivers/net/veth.c +++ b/drivers/net/veth.c @@ -244,18 +244,6 @@ static int veth_open(struct net_device *dev) return 0; } -static int veth_close(struct net_device *dev) -{ - struct veth_priv *priv; - - if (netif_carrier_ok(dev)) { - priv = netdev_priv(dev); - netif_carrier_off(dev); - netif_carrier_off(priv->peer); - } - return 0; -} - static int veth_dev_init(struct net_device *dev) { struct veth_net_stats *stats; @@ -286,13 +274,50 @@ static void veth_setup(struct net_device *dev) dev->hard_start_xmit = veth_xmit; dev->get_stats = veth_get_stats; dev->open = veth_open; - dev->stop = veth_close; dev->ethtool_ops = &veth_ethtool_ops; dev->features |= NETIF_F_LLTX; dev->init = veth_dev_init; dev->destructor = veth_dev_free; } +static void veth_change_state(struct net_device *dev) +{ + struct net_device *peer; + struct veth_priv *priv; + + priv = netdev_priv(dev); + peer = priv->peer; + + if (netif_carrier_ok(peer)) { + if (!netif_carrier_ok(dev)) + netif_carrier_on(dev); + } else { + if (netif_carrier_ok(dev)) + netif_carrier_off(dev); + } +} + +static int veth_device_event(struct notifier_block *unused, + unsigned long event, void *ptr) +{ + struct net_device *dev = ptr; + + if (dev->open != veth_open) + goto out; + + switch (event) { + case NETDEV_CHANGE: + veth_change_state(dev); + break; + } +out: + return NOTIFY_DONE; +} + +static struct notifier_block veth_notifier_block __read_mostly = { + .notifier_call = veth_device_event, +}; + /* * netlink interface */ @@ -454,12 +479,14 @@ static struct rtnl_link_ops veth_link_ops = { static __init int veth_init(void) { + register_netdevice_notifier(&veth_notifier_block); return rtnl_link_register(&veth_link_ops); } static __exit void veth_exit(void) { rtnl_link_unregister(&veth_link_ops); + unregister_netdevice_notifier(&veth_notifier_block); } module_init(veth_init); diff --git a/drivers/net/wireless/ath5k/ath5k.h b/drivers/net/wireless/ath5k/ath5k.h index c79066b..69dea33 100644 --- a/drivers/net/wireless/ath5k/ath5k.h +++ b/drivers/net/wireless/ath5k/ath5k.h @@ -1035,7 +1035,7 @@ struct ath5k_hw { unsigned int, unsigned int, enum ath5k_pkt_type, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int); - bool (*ah_setup_xtx_desc)(struct ath5k_hw *, struct ath5k_desc *, + int (*ah_setup_xtx_desc)(struct ath5k_hw *, struct ath5k_desc *, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int); int (*ah_proc_tx_desc)(struct ath5k_hw *, struct ath5k_desc *); diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c index dfdaec0..bef967c 100644 --- a/drivers/net/wireless/ath5k/base.c +++ b/drivers/net/wireless/ath5k/base.c @@ -668,7 +668,10 @@ ath5k_attach(struct pci_dev *pdev, struct ieee80211_hw *hw) * return false w/o doing anything. MAC's that do * support it will return true w/o doing anything. */ - if (ah->ah_setup_xtx_desc(ah, NULL, 0, 0, 0, 0, 0, 0)) + ret = ah->ah_setup_xtx_desc(ah, NULL, 0, 0, 0, 0, 0, 0); + if (ret < 0) + goto err; + if (ret > 0) __set_bit(ATH_STAT_MRRETRY, sc->status); /* @@ -1715,6 +1718,7 @@ ath5k_tasklet_rx(unsigned long data) break; else if (unlikely(ret)) { ATH5K_ERR(sc, "error in processing rx descriptor\n"); + spin_unlock(&sc->rxbuflock); return; } @@ -2126,8 +2130,9 @@ ath5k_beacon_update_timers(struct ath5k_softc *sc, u64 bc_tsf) "updated timers based on beacon TSF\n"); ATH5K_DBG_UNLIMIT(sc, ATH5K_DEBUG_BEACON, - "bc_tsf %llx hw_tsf %llx bc_tu %u hw_tu %u nexttbtt %u\n", - bc_tsf, hw_tsf, bc_tu, hw_tu, nexttbtt); + "bc_tsf %llx hw_tsf %llx bc_tu %u hw_tu %u nexttbtt %u\n", + (unsigned long long) bc_tsf, + (unsigned long long) hw_tsf, bc_tu, hw_tu, nexttbtt); ATH5K_DBG_UNLIMIT(sc, ATH5K_DEBUG_BEACON, "intval %u %s %s\n", intval & AR5K_BEACON_PERIOD, intval & AR5K_BEACON_ENA ? "AR5K_BEACON_ENA" : "", @@ -2385,10 +2390,11 @@ ath5k_intr(int irq, void *dev_id) u64 tsf = ath5k_hw_get_tsf64(ah); sc->nexttbtt += sc->bintval; ATH5K_DBG(sc, ATH5K_DEBUG_BEACON, - "SWBA nexttbtt: %x hw_tu: %x " - "TSF: %llx\n", - sc->nexttbtt, - TSF_TO_TU(tsf), tsf); + "SWBA nexttbtt: %x hw_tu: %x " + "TSF: %llx\n", + sc->nexttbtt, + TSF_TO_TU(tsf), + (unsigned long long) tsf); } else { ath5k_beacon_send(sc); } diff --git a/drivers/net/wireless/ath5k/hw.c b/drivers/net/wireless/ath5k/hw.c index 1ab57aa..c2de2d9 100644 --- a/drivers/net/wireless/ath5k/hw.c +++ b/drivers/net/wireless/ath5k/hw.c @@ -45,7 +45,7 @@ static int ath5k_hw_setup_4word_tx_desc(struct ath5k_hw *, struct ath5k_desc *, unsigned int, unsigned int, enum ath5k_pkt_type, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int); -static bool ath5k_hw_setup_xr_tx_desc(struct ath5k_hw *, struct ath5k_desc *, +static int ath5k_hw_setup_xr_tx_desc(struct ath5k_hw *, struct ath5k_desc *, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int); static int ath5k_hw_proc_4word_tx_status(struct ath5k_hw *, struct ath5k_desc *); @@ -3743,7 +3743,7 @@ static int ath5k_hw_setup_4word_tx_desc(struct ath5k_hw *ah, /* * Initialize a 4-word multirate tx descriptor on 5212 */ -static bool +static int ath5k_hw_setup_xr_tx_desc(struct ath5k_hw *ah, struct ath5k_desc *desc, unsigned int tx_rate1, u_int tx_tries1, u_int tx_rate2, u_int tx_tries2, unsigned int tx_rate3, u_int tx_tries3) @@ -3783,10 +3783,10 @@ ath5k_hw_setup_xr_tx_desc(struct ath5k_hw *ah, struct ath5k_desc *desc, #undef _XTX_TRIES - return true; + return 1; } - return false; + return 0; } /* diff --git a/drivers/net/wireless/p54usb.c b/drivers/net/wireless/p54usb.c index 60d286e..e7d4aee 100644 --- a/drivers/net/wireless/p54usb.c +++ b/drivers/net/wireless/p54usb.c @@ -35,6 +35,7 @@ static struct usb_device_id p54u_table[] __devinitdata = { {USB_DEVICE(0x0707, 0xee06)}, /* SMC 2862W-G */ {USB_DEVICE(0x083a, 0x4501)}, /* Accton 802.11g WN4501 USB */ {USB_DEVICE(0x083a, 0x4502)}, /* Siemens Gigaset USB Adapter */ + {USB_DEVICE(0x083a, 0x5501)}, /* Phillips CPWUA054 */ {USB_DEVICE(0x0846, 0x4200)}, /* Netgear WG121 */ {USB_DEVICE(0x0846, 0x4210)}, /* Netgear WG121 the second ? */ {USB_DEVICE(0x0846, 0x4220)}, /* Netgear WG111 */ @@ -62,6 +63,7 @@ static struct usb_device_id p54u_table[] __devinitdata = { {USB_DEVICE(0x0cde, 0x0008)}, /* Sagem XG703A */ {USB_DEVICE(0x0d8e, 0x3762)}, /* DLink DWL-G120 Cohiba */ {USB_DEVICE(0x09aa, 0x1000)}, /* Spinnaker Proto board */ + {USB_DEVICE(0x13b1, 0x000a)}, /* Linksys WUSB54G ver 2 */ {USB_DEVICE(0x13B1, 0x000C)}, /* Linksys WUSB54AG */ {USB_DEVICE(0x1435, 0x0427)}, /* Inventel UR054G */ {USB_DEVICE(0x2001, 0x3704)}, /* DLink DWL-G122 rev A2 */ diff --git a/drivers/net/wireless/rtl8180_dev.c b/drivers/net/wireless/rtl8180_dev.c index 27ebd68..5e9a8ac 100644 --- a/drivers/net/wireless/rtl8180_dev.c +++ b/drivers/net/wireless/rtl8180_dev.c @@ -135,13 +135,15 @@ static void rtl8180_handle_tx(struct ieee80211_hw *dev, unsigned int prio) while (skb_queue_len(&ring->queue)) { struct rtl8180_tx_desc *entry = &ring->desc[ring->idx]; struct sk_buff *skb; - struct ieee80211_tx_status status = { {0} }; + struct ieee80211_tx_status status; struct ieee80211_tx_control *control; u32 flags = le32_to_cpu(entry->flags); if (flags & RTL8180_TX_DESC_FLAG_OWN) return; + memset(&status, 0, sizeof(status)); + ring->idx = (ring->idx + 1) % ring->entries; skb = __skb_dequeue(&ring->queue); pci_unmap_single(priv->pdev, le32_to_cpu(entry->tx_buf), diff --git a/drivers/net/wireless/rtl8187_dev.c b/drivers/net/wireless/rtl8187_dev.c index 0d71716..f445059 100644 --- a/drivers/net/wireless/rtl8187_dev.c +++ b/drivers/net/wireless/rtl8187_dev.c @@ -113,10 +113,12 @@ void rtl8187_write_phy(struct ieee80211_hw *dev, u8 addr, u32 data) static void rtl8187_tx_cb(struct urb *urb) { - struct ieee80211_tx_status status = { {0} }; + struct ieee80211_tx_status status; struct sk_buff *skb = (struct sk_buff *)urb->context; struct rtl8187_tx_info *info = (struct rtl8187_tx_info *)skb->cb; + memset(&status, 0, sizeof(status)); + usb_free_urb(info->urb); if (info->control) memcpy(&status.control, info->control, sizeof(status.control)); diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c index 49127e4..76ef2d8 100644 --- a/drivers/net/wireless/zd1211rw/zd_mac.c +++ b/drivers/net/wireless/zd1211rw/zd_mac.c @@ -360,11 +360,14 @@ void zd_mac_tx_failed(struct ieee80211_hw *hw) { struct sk_buff_head *q = &zd_hw_mac(hw)->ack_wait_queue; struct sk_buff *skb; - struct ieee80211_tx_status status = {{0}}; + struct ieee80211_tx_status status; skb = skb_dequeue(q); if (skb == NULL) return; + + memset(&status, 0, sizeof(status)); + tx_status(hw, skb, &status, 0); } @@ -389,7 +392,8 @@ void zd_mac_tx_to_dev(struct sk_buff *skb, int error) if (unlikely(error || (cb->control->flags & IEEE80211_TXCTL_NO_ACK))) { - struct ieee80211_tx_status status = {{0}}; + struct ieee80211_tx_status status; + memset(&status, 0, sizeof(status)); tx_status(hw, skb, &status, !error); } else { struct sk_buff_head *q = @@ -603,7 +607,9 @@ static int filter_ack(struct ieee80211_hw *hw, struct ieee80211_hdr *rx_hdr, tx_hdr = (struct ieee80211_hdr *)skb->data; if (likely(!compare_ether_addr(tx_hdr->addr2, rx_hdr->addr1))) { - struct ieee80211_tx_status status = {{0}}; + struct ieee80211_tx_status status; + + memset(&status, 0, sizeof(status)); status.flags = IEEE80211_TX_STATUS_ACK; status.ack_signal = stats->ssi; __skb_unlink(skb, q); |