diff options
Diffstat (limited to 'drivers/net')
22 files changed, 269 insertions, 92 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 666cf3a49b6..8395b0992a8 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -1991,6 +1991,7 @@ static int __bond_release_one(struct net_device *bond_dev, struct bonding *bond = netdev_priv(bond_dev); struct slave *slave, *oldcurrent; struct sockaddr addr; + int old_flags = bond_dev->flags; netdev_features_t old_features = bond_dev->features; /* slave is not a slave or master is not master of this slave */ @@ -2123,12 +2124,18 @@ static int __bond_release_one(struct net_device *bond_dev, * already taken care of above when we detached the slave */ if (!USES_PRIMARY(bond->params.mode)) { - /* unset promiscuity level from slave */ - if (bond_dev->flags & IFF_PROMISC) + /* unset promiscuity level from slave + * NOTE: The NETDEV_CHANGEADDR call above may change the value + * of the IFF_PROMISC flag in the bond_dev, but we need the + * value of that flag before that change, as that was the value + * when this slave was attached, so we cache at the start of the + * function and use it here. Same goes for ALLMULTI below + */ + if (old_flags & IFF_PROMISC) dev_set_promiscuity(slave_dev, -1); /* unset allmulti level from slave */ - if (bond_dev->flags & IFF_ALLMULTI) + if (old_flags & IFF_ALLMULTI) dev_set_allmulti(slave_dev, -1); /* flush master's mc_list from slave */ diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c index 393f961a013..7199d2a8dcf 100644 --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -4218,6 +4218,7 @@ static void rtl_init_rxcfg(struct rtl8169_private *tp) case RTL_GIGA_MAC_VER_23: case RTL_GIGA_MAC_VER_24: case RTL_GIGA_MAC_VER_34: + case RTL_GIGA_MAC_VER_35: RTL_W32(RxConfig, RX128_INT_EN | RX_MULTI_EN | RX_DMA_BURST); break; case RTL_GIGA_MAC_VER_40: diff --git a/drivers/net/ethernet/via/via-rhine.c b/drivers/net/ethernet/via/via-rhine.c index ca98acabf1b..75b82b6e8c5 100644 --- a/drivers/net/ethernet/via/via-rhine.c +++ b/drivers/net/ethernet/via/via-rhine.c @@ -32,7 +32,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #define DRV_NAME "via-rhine" -#define DRV_VERSION "1.5.0" +#define DRV_VERSION "1.5.1" #define DRV_RELDATE "2010-10-09" #include <linux/types.h> @@ -1694,7 +1694,12 @@ static netdev_tx_t rhine_start_tx(struct sk_buff *skb, cpu_to_le32(TXDESC | (skb->len >= ETH_ZLEN ? skb->len : ETH_ZLEN)); if (unlikely(vlan_tx_tag_present(skb))) { - rp->tx_ring[entry].tx_status = cpu_to_le32((vlan_tx_tag_get(skb)) << 16); + u16 vid_pcp = vlan_tx_tag_get(skb); + + /* drop CFI/DEI bit, register needs VID and PCP */ + vid_pcp = (vid_pcp & VLAN_VID_MASK) | + ((vid_pcp & VLAN_PRIO_MASK) >> 1); + rp->tx_ring[entry].tx_status = cpu_to_le32((vid_pcp) << 16); /* request tagging */ rp->tx_ring[entry].desc_length |= cpu_to_le32(0x020000); } diff --git a/drivers/net/ethernet/xilinx/ll_temac_main.c b/drivers/net/ethernet/xilinx/ll_temac_main.c index 57c2e5ef280..5444f2b87d0 100644 --- a/drivers/net/ethernet/xilinx/ll_temac_main.c +++ b/drivers/net/ethernet/xilinx/ll_temac_main.c @@ -297,6 +297,12 @@ static int temac_dma_bd_init(struct net_device *ndev) lp->rx_bd_p + (sizeof(*lp->rx_bd_v) * (RX_BD_NUM - 1))); lp->dma_out(lp, TX_CURDESC_PTR, lp->tx_bd_p); + /* Init descriptor indexes */ + lp->tx_bd_ci = 0; + lp->tx_bd_next = 0; + lp->tx_bd_tail = 0; + lp->rx_bd_ci = 0; + return 0; out: diff --git a/drivers/net/ppp/pptp.c b/drivers/net/ppp/pptp.c index 162464fe86b..7f10588fe66 100644 --- a/drivers/net/ppp/pptp.c +++ b/drivers/net/ppp/pptp.c @@ -281,7 +281,7 @@ static int pptp_xmit(struct ppp_channel *chan, struct sk_buff *skb) nf_reset(skb); skb->ip_summed = CHECKSUM_NONE; - ip_select_ident(iph, &rt->dst, NULL); + ip_select_ident(skb, &rt->dst, NULL); ip_send_check(iph); ip_local_out(skb); diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 7b54f4f052d..b18ead55699 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -1693,11 +1693,11 @@ static int tun_set_iff(struct net *net, struct file *file, struct ifreq *ifr) INIT_LIST_HEAD(&tun->disabled); err = tun_attach(tun, file); if (err < 0) - goto err_free_dev; + goto err_free_flow; err = register_netdevice(tun->dev); if (err < 0) - goto err_free_dev; + goto err_detach; if (device_create_file(&tun->dev->dev, &dev_attr_tun_flags) || device_create_file(&tun->dev->dev, &dev_attr_owner) || @@ -1741,7 +1741,12 @@ static int tun_set_iff(struct net *net, struct file *file, struct ifreq *ifr) strcpy(ifr->ifr_name, tun->dev->name); return 0; - err_free_dev: +err_detach: + tun_detach_all(dev); +err_free_flow: + tun_flow_uninit(tun); + security_tun_dev_free_security(tun->security); +err_free_dev: free_netdev(dev); return err; } diff --git a/drivers/net/usb/dm9601.c b/drivers/net/usb/dm9601.c index 2dbb9460349..c6867f926cf 100644 --- a/drivers/net/usb/dm9601.c +++ b/drivers/net/usb/dm9601.c @@ -303,7 +303,7 @@ static void dm9601_set_multicast(struct net_device *net) rx_ctl |= 0x02; } else if (net->flags & IFF_ALLMULTI || netdev_mc_count(net) > DM_MAX_MCAST) { - rx_ctl |= 0x04; + rx_ctl |= 0x08; } else if (!netdev_mc_empty(net)) { struct netdev_hw_addr *ha; diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c index 56459215a22..34a081f1527 100644 --- a/drivers/net/usb/qmi_wwan.c +++ b/drivers/net/usb/qmi_wwan.c @@ -518,6 +518,135 @@ static const struct usb_device_id products[] = { /* 3. Combined interface devices matching on interface number */ {QMI_FIXED_INTF(0x0408, 0xea42, 4)}, /* Yota / Megafon M100-1 */ + {QMI_FIXED_INTF(0x05c6, 0x7000, 0)}, + {QMI_FIXED_INTF(0x05c6, 0x7001, 1)}, + {QMI_FIXED_INTF(0x05c6, 0x7002, 1)}, + {QMI_FIXED_INTF(0x05c6, 0x7101, 1)}, + {QMI_FIXED_INTF(0x05c6, 0x7101, 2)}, + {QMI_FIXED_INTF(0x05c6, 0x7101, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x7102, 1)}, + {QMI_FIXED_INTF(0x05c6, 0x7102, 2)}, + {QMI_FIXED_INTF(0x05c6, 0x7102, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x8000, 7)}, + {QMI_FIXED_INTF(0x05c6, 0x8001, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9000, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9003, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9005, 2)}, + {QMI_FIXED_INTF(0x05c6, 0x900a, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x900b, 2)}, + {QMI_FIXED_INTF(0x05c6, 0x900c, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x900c, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x900c, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x900d, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x900f, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x900f, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x900f, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9010, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9010, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9011, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9011, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9021, 1)}, + {QMI_FIXED_INTF(0x05c6, 0x9022, 2)}, + {QMI_FIXED_INTF(0x05c6, 0x9025, 4)}, /* Alcatel-sbell ASB TL131 TDD LTE (China Mobile) */ + {QMI_FIXED_INTF(0x05c6, 0x9026, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x902e, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9031, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9032, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9033, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9033, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9033, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9033, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9034, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9034, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9034, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9034, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9034, 7)}, + {QMI_FIXED_INTF(0x05c6, 0x9035, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9036, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9037, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9038, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x903b, 7)}, + {QMI_FIXED_INTF(0x05c6, 0x903c, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x903d, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x903e, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9043, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9046, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9046, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9046, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9047, 2)}, + {QMI_FIXED_INTF(0x05c6, 0x9047, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9047, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9048, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9048, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9048, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9048, 7)}, + {QMI_FIXED_INTF(0x05c6, 0x9048, 8)}, + {QMI_FIXED_INTF(0x05c6, 0x904c, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x904c, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x904c, 7)}, + {QMI_FIXED_INTF(0x05c6, 0x904c, 8)}, + {QMI_FIXED_INTF(0x05c6, 0x9050, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9052, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9053, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9053, 7)}, + {QMI_FIXED_INTF(0x05c6, 0x9054, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9054, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9055, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9055, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9055, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9055, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9055, 7)}, + {QMI_FIXED_INTF(0x05c6, 0x9056, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9062, 2)}, + {QMI_FIXED_INTF(0x05c6, 0x9062, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9062, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9062, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9062, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9062, 7)}, + {QMI_FIXED_INTF(0x05c6, 0x9062, 8)}, + {QMI_FIXED_INTF(0x05c6, 0x9062, 9)}, + {QMI_FIXED_INTF(0x05c6, 0x9064, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9065, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9065, 7)}, + {QMI_FIXED_INTF(0x05c6, 0x9066, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9066, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9067, 1)}, + {QMI_FIXED_INTF(0x05c6, 0x9068, 2)}, + {QMI_FIXED_INTF(0x05c6, 0x9068, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9068, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9068, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9068, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9068, 7)}, + {QMI_FIXED_INTF(0x05c6, 0x9069, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9069, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9069, 7)}, + {QMI_FIXED_INTF(0x05c6, 0x9069, 8)}, + {QMI_FIXED_INTF(0x05c6, 0x9070, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9070, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9075, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9076, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9076, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9076, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9076, 7)}, + {QMI_FIXED_INTF(0x05c6, 0x9076, 8)}, + {QMI_FIXED_INTF(0x05c6, 0x9077, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9077, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9077, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9077, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9078, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9079, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9079, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9079, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9079, 7)}, + {QMI_FIXED_INTF(0x05c6, 0x9079, 8)}, + {QMI_FIXED_INTF(0x05c6, 0x9080, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9080, 6)}, + {QMI_FIXED_INTF(0x05c6, 0x9080, 7)}, + {QMI_FIXED_INTF(0x05c6, 0x9080, 8)}, + {QMI_FIXED_INTF(0x05c6, 0x9083, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x9084, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x920d, 0)}, + {QMI_FIXED_INTF(0x05c6, 0x920d, 5)}, {QMI_FIXED_INTF(0x12d1, 0x140c, 1)}, /* Huawei E173 */ {QMI_FIXED_INTF(0x12d1, 0x14ac, 1)}, /* Huawei E1820 */ {QMI_FIXED_INTF(0x19d2, 0x0002, 1)}, @@ -610,7 +739,6 @@ static const struct usb_device_id products[] = { {QMI_GOBI_DEVICE(0x413c, 0x8186)}, /* Dell Gobi 2000 Modem device (N0218, VU936) */ {QMI_GOBI_DEVICE(0x413c, 0x8194)}, /* Dell Gobi 3000 Composite */ {QMI_GOBI_DEVICE(0x05c6, 0x920b)}, /* Generic Gobi 2000 Modem device */ - {QMI_GOBI_DEVICE(0x05c6, 0x920d)}, /* Gobi 3000 Composite */ {QMI_GOBI_DEVICE(0x05c6, 0x9225)}, /* Sony Gobi 2000 Modem device (N0279, VU730) */ {QMI_GOBI_DEVICE(0x05c6, 0x9245)}, /* Samsung Gobi 2000 Modem device (VL176) */ {QMI_GOBI_DEVICE(0x03f0, 0x251d)}, /* HP Gobi 2000 Modem device (VP412) */ diff --git a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c index 44fa0cdbf97..0f6eb2b6d38 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c @@ -575,8 +575,6 @@ static struct sdio_driver brcmf_sdmmc_driver = { static int brcmf_sdio_pd_probe(struct platform_device *pdev) { - int ret; - brcmf_dbg(SDIO, "Enter\n"); brcmfmac_sdio_pdata = pdev->dev.platform_data; @@ -584,11 +582,7 @@ static int brcmf_sdio_pd_probe(struct platform_device *pdev) if (brcmfmac_sdio_pdata->power_on) brcmfmac_sdio_pdata->power_on(); - ret = sdio_register_driver(&brcmf_sdmmc_driver); - if (ret) - brcmf_err("sdio_register_driver failed: %d\n", ret); - - return ret; + return 0; } static int brcmf_sdio_pd_remove(struct platform_device *pdev) @@ -610,6 +604,15 @@ static struct platform_driver brcmf_sdio_pd = { } }; +void brcmf_sdio_register(void) +{ + int ret; + + ret = sdio_register_driver(&brcmf_sdmmc_driver); + if (ret) + brcmf_err("sdio_register_driver failed: %d\n", ret); +} + void brcmf_sdio_exit(void) { brcmf_dbg(SDIO, "Enter\n"); @@ -620,18 +623,13 @@ void brcmf_sdio_exit(void) sdio_unregister_driver(&brcmf_sdmmc_driver); } -void brcmf_sdio_init(void) +void __init brcmf_sdio_init(void) { int ret; brcmf_dbg(SDIO, "Enter\n"); ret = platform_driver_probe(&brcmf_sdio_pd, brcmf_sdio_pd_probe); - if (ret == -ENODEV) { - brcmf_dbg(SDIO, "No platform data available, registering without.\n"); - ret = sdio_register_driver(&brcmf_sdmmc_driver); - } - - if (ret) - brcmf_err("driver registration failed: %d\n", ret); + if (ret == -ENODEV) + brcmf_dbg(SDIO, "No platform data available.\n"); } diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h b/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h index 080395f49fa..e715d3396c2 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h @@ -154,10 +154,11 @@ extern int brcmf_bus_start(struct device *dev); #ifdef CONFIG_BRCMFMAC_SDIO extern void brcmf_sdio_exit(void); extern void brcmf_sdio_init(void); +extern void brcmf_sdio_register(void); #endif #ifdef CONFIG_BRCMFMAC_USB extern void brcmf_usb_exit(void); -extern void brcmf_usb_init(void); +extern void brcmf_usb_register(void); #endif #endif /* _BRCMF_BUS_H_ */ diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c index 2c593570497..95d709959e1 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c @@ -1034,21 +1034,23 @@ u32 brcmf_get_chip_info(struct brcmf_if *ifp) return bus->chip << 4 | bus->chiprev; } -static void brcmf_driver_init(struct work_struct *work) +static void brcmf_driver_register(struct work_struct *work) { - brcmf_debugfs_init(); - #ifdef CONFIG_BRCMFMAC_SDIO - brcmf_sdio_init(); + brcmf_sdio_register(); #endif #ifdef CONFIG_BRCMFMAC_USB - brcmf_usb_init(); + brcmf_usb_register(); #endif } -static DECLARE_WORK(brcmf_driver_work, brcmf_driver_init); +static DECLARE_WORK(brcmf_driver_work, brcmf_driver_register); static int __init brcmfmac_module_init(void) { + brcmf_debugfs_init(); +#ifdef CONFIG_BRCMFMAC_SDIO + brcmf_sdio_init(); +#endif if (!schedule_work(&brcmf_driver_work)) return -EBUSY; diff --git a/drivers/net/wireless/brcm80211/brcmfmac/usb.c b/drivers/net/wireless/brcm80211/brcmfmac/usb.c index 01aed7ad6be..b0ab98b0a22 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/usb.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/usb.c @@ -1532,7 +1532,7 @@ void brcmf_usb_exit(void) brcmf_release_fw(&fw_image_list); } -void brcmf_usb_init(void) +void brcmf_usb_register(void) { brcmf_dbg(USB, "Enter\n"); INIT_LIST_HEAD(&fw_image_list); diff --git a/drivers/net/wireless/mwifiex/11n_aggr.c b/drivers/net/wireless/mwifiex/11n_aggr.c index a78e0651409..d69d02435b6 100644 --- a/drivers/net/wireless/mwifiex/11n_aggr.c +++ b/drivers/net/wireless/mwifiex/11n_aggr.c @@ -149,7 +149,7 @@ mwifiex_11n_form_amsdu_txpd(struct mwifiex_private *priv, */ int mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, - struct mwifiex_ra_list_tbl *pra_list, int headroom, + struct mwifiex_ra_list_tbl *pra_list, int ptrindex, unsigned long ra_list_flags) __releases(&priv->wmm.ra_list_spinlock) { @@ -159,6 +159,7 @@ mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, int pad = 0, ret; struct mwifiex_tx_param tx_param; struct txpd *ptx_pd = NULL; + int headroom = adapter->iface_type == MWIFIEX_USB ? 0 : INTF_HEADER_LEN; skb_src = skb_peek(&pra_list->skb_head); if (!skb_src) { diff --git a/drivers/net/wireless/mwifiex/11n_aggr.h b/drivers/net/wireless/mwifiex/11n_aggr.h index 900e1c62a0c..892098d6a69 100644 --- a/drivers/net/wireless/mwifiex/11n_aggr.h +++ b/drivers/net/wireless/mwifiex/11n_aggr.h @@ -26,7 +26,7 @@ int mwifiex_11n_deaggregate_pkt(struct mwifiex_private *priv, struct sk_buff *skb); int mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, - struct mwifiex_ra_list_tbl *ptr, int headroom, + struct mwifiex_ra_list_tbl *ptr, int ptr_index, unsigned long flags) __releases(&priv->wmm.ra_list_spinlock); diff --git a/drivers/net/wireless/mwifiex/cmdevt.c b/drivers/net/wireless/mwifiex/cmdevt.c index 26755d9acb5..7a97f6cba08 100644 --- a/drivers/net/wireless/mwifiex/cmdevt.c +++ b/drivers/net/wireless/mwifiex/cmdevt.c @@ -1154,7 +1154,7 @@ int mwifiex_ret_802_11_hs_cfg(struct mwifiex_private *priv, uint32_t conditions = le32_to_cpu(phs_cfg->params.hs_config.conditions); if (phs_cfg->action == cpu_to_le16(HS_ACTIVATE) && - adapter->iface_type == MWIFIEX_SDIO) { + adapter->iface_type != MWIFIEX_USB) { mwifiex_hs_activated_event(priv, true); return 0; } else { @@ -1166,8 +1166,7 @@ int mwifiex_ret_802_11_hs_cfg(struct mwifiex_private *priv, } if (conditions != HS_CFG_CANCEL) { adapter->is_hs_configured = true; - if (adapter->iface_type == MWIFIEX_USB || - adapter->iface_type == MWIFIEX_PCIE) + if (adapter->iface_type == MWIFIEX_USB) mwifiex_hs_activated_event(priv, true); } else { adapter->is_hs_configured = false; diff --git a/drivers/net/wireless/mwifiex/main.c b/drivers/net/wireless/mwifiex/main.c index c4a2e775fe1..8fc44992b5c 100644 --- a/drivers/net/wireless/mwifiex/main.c +++ b/drivers/net/wireless/mwifiex/main.c @@ -559,9 +559,8 @@ static void mwifiex_set_multicast_list(struct net_device *dev) mcast_list.mode = MWIFIEX_ALL_MULTI_MODE; } else { mcast_list.mode = MWIFIEX_MULTICAST_MODE; - if (netdev_mc_count(dev)) - mcast_list.num_multicast_addr = - mwifiex_copy_mcast_addr(&mcast_list, dev); + mcast_list.num_multicast_addr = + mwifiex_copy_mcast_addr(&mcast_list, dev); } mwifiex_request_set_multicast_list(priv, &mcast_list); } diff --git a/drivers/net/wireless/mwifiex/sta_ioctl.c b/drivers/net/wireless/mwifiex/sta_ioctl.c index 1a8a19dbd63..23aa910bc5d 100644 --- a/drivers/net/wireless/mwifiex/sta_ioctl.c +++ b/drivers/net/wireless/mwifiex/sta_ioctl.c @@ -104,16 +104,14 @@ int mwifiex_request_set_multicast_list(struct mwifiex_private *priv, } else { priv->curr_pkt_filter &= ~HostCmd_ACT_MAC_ALL_MULTICAST_ENABLE; - if (mcast_list->num_multicast_addr) { - dev_dbg(priv->adapter->dev, - "info: Set multicast list=%d\n", - mcast_list->num_multicast_addr); - /* Send multicast addresses to firmware */ - ret = mwifiex_send_cmd_async(priv, - HostCmd_CMD_MAC_MULTICAST_ADR, - HostCmd_ACT_GEN_SET, 0, - mcast_list); - } + dev_dbg(priv->adapter->dev, + "info: Set multicast list=%d\n", + mcast_list->num_multicast_addr); + /* Send multicast addresses to firmware */ + ret = mwifiex_send_cmd_async(priv, + HostCmd_CMD_MAC_MULTICAST_ADR, + HostCmd_ACT_GEN_SET, 0, + mcast_list); } } dev_dbg(priv->adapter->dev, diff --git a/drivers/net/wireless/mwifiex/usb.c b/drivers/net/wireless/mwifiex/usb.c index f90fe21e5bf..b7adf3d4646 100644 --- a/drivers/net/wireless/mwifiex/usb.c +++ b/drivers/net/wireless/mwifiex/usb.c @@ -446,9 +446,6 @@ static int mwifiex_usb_suspend(struct usb_interface *intf, pm_message_t message) */ adapter->is_suspended = true; - for (i = 0; i < adapter->priv_num; i++) - netif_carrier_off(adapter->priv[i]->netdev); - if (atomic_read(&card->rx_cmd_urb_pending) && card->rx_cmd.urb) usb_kill_urb(card->rx_cmd.urb); @@ -508,10 +505,6 @@ static int mwifiex_usb_resume(struct usb_interface *intf) MWIFIEX_RX_CMD_BUF_SIZE); } - for (i = 0; i < adapter->priv_num; i++) - if (adapter->priv[i]->media_connected) - netif_carrier_on(adapter->priv[i]->netdev); - /* Disable Host Sleep */ if (adapter->hs_activated) mwifiex_cancel_hs(mwifiex_get_priv(adapter, diff --git a/drivers/net/wireless/mwifiex/wmm.c b/drivers/net/wireless/mwifiex/wmm.c index 4be3d33ceae..ae31e8df44d 100644 --- a/drivers/net/wireless/mwifiex/wmm.c +++ b/drivers/net/wireless/mwifiex/wmm.c @@ -1236,8 +1236,7 @@ mwifiex_dequeue_tx_packet(struct mwifiex_adapter *adapter) if (mwifiex_is_amsdu_allowed(priv, tid) && mwifiex_is_11n_aggragation_possible(priv, ptr, adapter->tx_buf_size)) - mwifiex_11n_aggregate_pkt(priv, ptr, INTF_HEADER_LEN, - ptr_index, flags); + mwifiex_11n_aggregate_pkt(priv, ptr, ptr_index, flags); /* ra_list_spinlock has been freed in mwifiex_11n_aggregate_pkt() */ else diff --git a/drivers/net/wireless/p54/p54usb.c b/drivers/net/wireless/p54/p54usb.c index b9deef66cf4..f42dc3ccd49 100644 --- a/drivers/net/wireless/p54/p54usb.c +++ b/drivers/net/wireless/p54/p54usb.c @@ -83,6 +83,7 @@ static struct usb_device_id p54u_table[] = { {USB_DEVICE(0x06a9, 0x000e)}, /* Westell 802.11g USB (A90-211WG-01) */ {USB_DEVICE(0x06b9, 0x0121)}, /* Thomson SpeedTouch 121g */ {USB_DEVICE(0x0707, 0xee13)}, /* SMC 2862W-G version 2 */ + {USB_DEVICE(0x07aa, 0x0020)}, /* Corega WLUSB2GTST USB */ {USB_DEVICE(0x0803, 0x4310)}, /* Zoom 4410a */ {USB_DEVICE(0x083a, 0x4521)}, /* Siemens Gigaset USB Adapter 54 version 2 */ {USB_DEVICE(0x083a, 0x4531)}, /* T-Com Sinus 154 data II */ diff --git a/drivers/net/wireless/rtlwifi/wifi.h b/drivers/net/wireless/rtlwifi/wifi.h index cc03e7c87cb..703258742d2 100644 --- a/drivers/net/wireless/rtlwifi/wifi.h +++ b/drivers/net/wireless/rtlwifi/wifi.h @@ -2057,7 +2057,7 @@ struct rtl_priv { that it points to the data allocated beyond this structure like: rtl_pci_priv or rtl_usb_priv */ - u8 priv[0]; + u8 priv[0] __aligned(sizeof(void *)); }; #define rtl_priv(hw) (((struct rtl_priv *)(hw)->priv)) diff --git a/drivers/net/xen-netback/netback.c b/drivers/net/xen-netback/netback.c index 8c20935d72c..0071f211a08 100644 --- a/drivers/net/xen-netback/netback.c +++ b/drivers/net/xen-netback/netback.c @@ -354,6 +354,49 @@ static bool start_new_rx_buffer(int offset, unsigned long size, int head) return false; } +struct xenvif_count_slot_state { + unsigned long copy_off; + bool head; +}; + +unsigned int xenvif_count_frag_slots(struct xenvif *vif, + unsigned long offset, unsigned long size, + struct xenvif_count_slot_state *state) +{ + unsigned count = 0; + + offset &= ~PAGE_MASK; + + while (size > 0) { + unsigned long bytes; + + bytes = PAGE_SIZE - offset; + + if (bytes > size) + bytes = size; + + if (start_new_rx_buffer(state->copy_off, bytes, state->head)) { + count++; + state->copy_off = 0; + } + + if (state->copy_off + bytes > MAX_BUFFER_OFFSET) + bytes = MAX_BUFFER_OFFSET - state->copy_off; + + state->copy_off += bytes; + + offset += bytes; + size -= bytes; + + if (offset == PAGE_SIZE) + offset = 0; + + state->head = false; + } + + return count; +} + /* * Figure out how many ring slots we're going to need to send @skb to * the guest. This function is essentially a dry run of @@ -361,48 +404,39 @@ static bool start_new_rx_buffer(int offset, unsigned long size, int head) */ unsigned int xen_netbk_count_skb_slots(struct xenvif *vif, struct sk_buff *skb) { + struct xenvif_count_slot_state state; unsigned int count; - int i, copy_off; + unsigned char *data; + unsigned i; - count = DIV_ROUND_UP(skb_headlen(skb), PAGE_SIZE); + state.head = true; + state.copy_off = 0; - copy_off = skb_headlen(skb) % PAGE_SIZE; + /* Slot for the first (partial) page of data. */ + count = 1; + /* Need a slot for the GSO prefix for GSO extra data? */ if (skb_shinfo(skb)->gso_size) count++; - for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { - unsigned long size = skb_frag_size(&skb_shinfo(skb)->frags[i]); - unsigned long offset = skb_shinfo(skb)->frags[i].page_offset; - unsigned long bytes; - - offset &= ~PAGE_MASK; - - while (size > 0) { - BUG_ON(offset >= PAGE_SIZE); - BUG_ON(copy_off > MAX_BUFFER_OFFSET); - - bytes = PAGE_SIZE - offset; - - if (bytes > size) - bytes = size; + data = skb->data; + while (data < skb_tail_pointer(skb)) { + unsigned long offset = offset_in_page(data); + unsigned long size = PAGE_SIZE - offset; - if (start_new_rx_buffer(copy_off, bytes, 0)) { - count++; - copy_off = 0; - } + if (data + size > skb_tail_pointer(skb)) + size = skb_tail_pointer(skb) - data; - if (copy_off + bytes > MAX_BUFFER_OFFSET) - bytes = MAX_BUFFER_OFFSET - copy_off; + count += xenvif_count_frag_slots(vif, offset, size, &state); - copy_off += bytes; + data += size; + } - offset += bytes; - size -= bytes; + for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { + unsigned long size = skb_frag_size(&skb_shinfo(skb)->frags[i]); + unsigned long offset = skb_shinfo(skb)->frags[i].page_offset; - if (offset == PAGE_SIZE) - offset = 0; - } + count += xenvif_count_frag_slots(vif, offset, size, &state); } return count; } |