diff options
Diffstat (limited to 'drivers/net')
45 files changed, 643 insertions, 203 deletions
diff --git a/drivers/net/atl1e/atl1e_hw.c b/drivers/net/atl1e/atl1e_hw.c index 8cbc1b59bd62..4a7700620119 100644 --- a/drivers/net/atl1e/atl1e_hw.c +++ b/drivers/net/atl1e/atl1e_hw.c | |||
@@ -163,9 +163,6 @@ int atl1e_read_mac_addr(struct atl1e_hw *hw) | |||
163 | * atl1e_hash_mc_addr | 163 | * atl1e_hash_mc_addr |
164 | * purpose | 164 | * purpose |
165 | * set hash value for a multicast address | 165 | * set hash value for a multicast address |
166 | * hash calcu processing : | ||
167 | * 1. calcu 32bit CRC for multicast address | ||
168 | * 2. reverse crc with MSB to LSB | ||
169 | */ | 166 | */ |
170 | u32 atl1e_hash_mc_addr(struct atl1e_hw *hw, u8 *mc_addr) | 167 | u32 atl1e_hash_mc_addr(struct atl1e_hw *hw, u8 *mc_addr) |
171 | { | 168 | { |
@@ -174,7 +171,6 @@ u32 atl1e_hash_mc_addr(struct atl1e_hw *hw, u8 *mc_addr) | |||
174 | int i; | 171 | int i; |
175 | 172 | ||
176 | crc32 = ether_crc_le(6, mc_addr); | 173 | crc32 = ether_crc_le(6, mc_addr); |
177 | crc32 = ~crc32; | ||
178 | for (i = 0; i < 32; i++) | 174 | for (i = 0; i < 32; i++) |
179 | value |= (((crc32 >> i) & 1) << (31 - i)); | 175 | value |= (((crc32 >> i) & 1) << (31 - i)); |
180 | 176 | ||
diff --git a/drivers/net/atlx/atl1.c b/drivers/net/atlx/atl1.c index 246d92b42636..aef403d299ee 100644 --- a/drivers/net/atlx/atl1.c +++ b/drivers/net/atlx/atl1.c | |||
@@ -3404,14 +3404,8 @@ static void atl1_get_wol(struct net_device *netdev, | |||
3404 | { | 3404 | { |
3405 | struct atl1_adapter *adapter = netdev_priv(netdev); | 3405 | struct atl1_adapter *adapter = netdev_priv(netdev); |
3406 | 3406 | ||
3407 | wol->supported = WAKE_UCAST | WAKE_MCAST | WAKE_BCAST | WAKE_MAGIC; | 3407 | wol->supported = WAKE_MAGIC; |
3408 | wol->wolopts = 0; | 3408 | wol->wolopts = 0; |
3409 | if (adapter->wol & ATLX_WUFC_EX) | ||
3410 | wol->wolopts |= WAKE_UCAST; | ||
3411 | if (adapter->wol & ATLX_WUFC_MC) | ||
3412 | wol->wolopts |= WAKE_MCAST; | ||
3413 | if (adapter->wol & ATLX_WUFC_BC) | ||
3414 | wol->wolopts |= WAKE_BCAST; | ||
3415 | if (adapter->wol & ATLX_WUFC_MAG) | 3409 | if (adapter->wol & ATLX_WUFC_MAG) |
3416 | wol->wolopts |= WAKE_MAGIC; | 3410 | wol->wolopts |= WAKE_MAGIC; |
3417 | return; | 3411 | return; |
@@ -3422,15 +3416,10 @@ static int atl1_set_wol(struct net_device *netdev, | |||
3422 | { | 3416 | { |
3423 | struct atl1_adapter *adapter = netdev_priv(netdev); | 3417 | struct atl1_adapter *adapter = netdev_priv(netdev); |
3424 | 3418 | ||
3425 | if (wol->wolopts & (WAKE_PHY | WAKE_ARP | WAKE_MAGICSECURE)) | 3419 | if (wol->wolopts & (WAKE_PHY | WAKE_UCAST | WAKE_MCAST | WAKE_BCAST | |
3420 | WAKE_ARP | WAKE_MAGICSECURE)) | ||
3426 | return -EOPNOTSUPP; | 3421 | return -EOPNOTSUPP; |
3427 | adapter->wol = 0; | 3422 | adapter->wol = 0; |
3428 | if (wol->wolopts & WAKE_UCAST) | ||
3429 | adapter->wol |= ATLX_WUFC_EX; | ||
3430 | if (wol->wolopts & WAKE_MCAST) | ||
3431 | adapter->wol |= ATLX_WUFC_MC; | ||
3432 | if (wol->wolopts & WAKE_BCAST) | ||
3433 | adapter->wol |= ATLX_WUFC_BC; | ||
3434 | if (wol->wolopts & WAKE_MAGIC) | 3423 | if (wol->wolopts & WAKE_MAGIC) |
3435 | adapter->wol |= ATLX_WUFC_MAG; | 3424 | adapter->wol |= ATLX_WUFC_MAG; |
3436 | return 0; | 3425 | return 0; |
diff --git a/drivers/net/atlx/atl2.c b/drivers/net/atlx/atl2.c index f5bdc92c1a65..8571e8c0bc67 100644 --- a/drivers/net/atlx/atl2.c +++ b/drivers/net/atlx/atl2.c | |||
@@ -1690,9 +1690,11 @@ static int atl2_resume(struct pci_dev *pdev) | |||
1690 | 1690 | ||
1691 | ATL2_WRITE_REG(&adapter->hw, REG_WOL_CTRL, 0); | 1691 | ATL2_WRITE_REG(&adapter->hw, REG_WOL_CTRL, 0); |
1692 | 1692 | ||
1693 | err = atl2_request_irq(adapter); | 1693 | if (netif_running(netdev)) { |
1694 | if (netif_running(netdev) && err) | 1694 | err = atl2_request_irq(adapter); |
1695 | return err; | 1695 | if (err) |
1696 | return err; | ||
1697 | } | ||
1696 | 1698 | ||
1697 | atl2_reset_hw(&adapter->hw); | 1699 | atl2_reset_hw(&adapter->hw); |
1698 | 1700 | ||
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index 430d430bce29..d07e3f148951 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c | |||
@@ -7204,10 +7204,13 @@ static void | |||
7204 | poll_bnx2(struct net_device *dev) | 7204 | poll_bnx2(struct net_device *dev) |
7205 | { | 7205 | { |
7206 | struct bnx2 *bp = netdev_priv(dev); | 7206 | struct bnx2 *bp = netdev_priv(dev); |
7207 | int i; | ||
7207 | 7208 | ||
7208 | disable_irq(bp->pdev->irq); | 7209 | for (i = 0; i < bp->irq_nvecs; i++) { |
7209 | bnx2_interrupt(bp->pdev->irq, dev); | 7210 | disable_irq(bp->irq_tbl[i].vector); |
7210 | enable_irq(bp->pdev->irq); | 7211 | bnx2_interrupt(bp->irq_tbl[i].vector, &bp->bnx2_napi[i]); |
7212 | enable_irq(bp->irq_tbl[i].vector); | ||
7213 | } | ||
7211 | } | 7214 | } |
7212 | #endif | 7215 | #endif |
7213 | 7216 | ||
diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c index 1ace41a13ac3..2c341f83d327 100644 --- a/drivers/net/cxgb3/cxgb3_main.c +++ b/drivers/net/cxgb3/cxgb3_main.c | |||
@@ -1307,8 +1307,10 @@ static void get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info) | |||
1307 | u32 fw_vers = 0; | 1307 | u32 fw_vers = 0; |
1308 | u32 tp_vers = 0; | 1308 | u32 tp_vers = 0; |
1309 | 1309 | ||
1310 | spin_lock(&adapter->stats_lock); | ||
1310 | t3_get_fw_version(adapter, &fw_vers); | 1311 | t3_get_fw_version(adapter, &fw_vers); |
1311 | t3_get_tp_version(adapter, &tp_vers); | 1312 | t3_get_tp_version(adapter, &tp_vers); |
1313 | spin_unlock(&adapter->stats_lock); | ||
1312 | 1314 | ||
1313 | strcpy(info->driver, DRV_NAME); | 1315 | strcpy(info->driver, DRV_NAME); |
1314 | strcpy(info->version, DRV_VERSION); | 1316 | strcpy(info->version, DRV_VERSION); |
@@ -2699,7 +2701,7 @@ static void set_nqsets(struct adapter *adap) | |||
2699 | int hwports = adap->params.nports; | 2701 | int hwports = adap->params.nports; |
2700 | int nqsets = SGE_QSETS; | 2702 | int nqsets = SGE_QSETS; |
2701 | 2703 | ||
2702 | if (adap->params.rev > 0) { | 2704 | if (adap->params.rev > 0 && adap->flags & USING_MSIX) { |
2703 | if (hwports == 2 && | 2705 | if (hwports == 2 && |
2704 | (hwports * nqsets > SGE_QSETS || | 2706 | (hwports * nqsets > SGE_QSETS || |
2705 | num_cpus >= nqsets / hwports)) | 2707 | num_cpus >= nqsets / hwports)) |
diff --git a/drivers/net/cxgb3/t3_hw.c b/drivers/net/cxgb3/t3_hw.c index 968f64be3743..9a0898b0dbce 100644 --- a/drivers/net/cxgb3/t3_hw.c +++ b/drivers/net/cxgb3/t3_hw.c | |||
@@ -572,7 +572,7 @@ struct t3_vpd { | |||
572 | u32 pad; /* for multiple-of-4 sizing and alignment */ | 572 | u32 pad; /* for multiple-of-4 sizing and alignment */ |
573 | }; | 573 | }; |
574 | 574 | ||
575 | #define EEPROM_MAX_POLL 4 | 575 | #define EEPROM_MAX_POLL 40 |
576 | #define EEPROM_STAT_ADDR 0x4000 | 576 | #define EEPROM_STAT_ADDR 0x4000 |
577 | #define VPD_BASE 0xc00 | 577 | #define VPD_BASE 0xc00 |
578 | 578 | ||
@@ -3690,6 +3690,12 @@ int t3_prep_adapter(struct adapter *adapter, const struct adapter_info *ai, | |||
3690 | ; | 3690 | ; |
3691 | 3691 | ||
3692 | pti = &port_types[adapter->params.vpd.port_type[j]]; | 3692 | pti = &port_types[adapter->params.vpd.port_type[j]]; |
3693 | if (!pti->phy_prep) { | ||
3694 | CH_ALERT(adapter, "Invalid port type index %d\n", | ||
3695 | adapter->params.vpd.port_type[j]); | ||
3696 | return -EINVAL; | ||
3697 | } | ||
3698 | |||
3693 | ret = pti->phy_prep(&p->phy, adapter, ai->phy_base_addr + j, | 3699 | ret = pti->phy_prep(&p->phy, adapter, ai->phy_base_addr + j, |
3694 | ai->mdio_ops); | 3700 | ai->mdio_ops); |
3695 | if (ret) | 3701 | if (ret) |
diff --git a/drivers/net/e100.c b/drivers/net/e100.c index 3d69fae781cf..e8bfcce6b319 100644 --- a/drivers/net/e100.c +++ b/drivers/net/e100.c | |||
@@ -166,7 +166,7 @@ | |||
166 | 166 | ||
167 | #define DRV_NAME "e100" | 167 | #define DRV_NAME "e100" |
168 | #define DRV_EXT "-NAPI" | 168 | #define DRV_EXT "-NAPI" |
169 | #define DRV_VERSION "3.5.23-k4"DRV_EXT | 169 | #define DRV_VERSION "3.5.23-k6"DRV_EXT |
170 | #define DRV_DESCRIPTION "Intel(R) PRO/100 Network Driver" | 170 | #define DRV_DESCRIPTION "Intel(R) PRO/100 Network Driver" |
171 | #define DRV_COPYRIGHT "Copyright(c) 1999-2006 Intel Corporation" | 171 | #define DRV_COPYRIGHT "Copyright(c) 1999-2006 Intel Corporation" |
172 | #define PFX DRV_NAME ": " | 172 | #define PFX DRV_NAME ": " |
@@ -1804,7 +1804,7 @@ static int e100_rx_alloc_skb(struct nic *nic, struct rx *rx) | |||
1804 | struct rfd *prev_rfd = (struct rfd *)rx->prev->skb->data; | 1804 | struct rfd *prev_rfd = (struct rfd *)rx->prev->skb->data; |
1805 | put_unaligned_le32(rx->dma_addr, &prev_rfd->link); | 1805 | put_unaligned_le32(rx->dma_addr, &prev_rfd->link); |
1806 | pci_dma_sync_single_for_device(nic->pdev, rx->prev->dma_addr, | 1806 | pci_dma_sync_single_for_device(nic->pdev, rx->prev->dma_addr, |
1807 | sizeof(struct rfd), PCI_DMA_TODEVICE); | 1807 | sizeof(struct rfd), PCI_DMA_BIDIRECTIONAL); |
1808 | } | 1808 | } |
1809 | 1809 | ||
1810 | return 0; | 1810 | return 0; |
@@ -1823,7 +1823,7 @@ static int e100_rx_indicate(struct nic *nic, struct rx *rx, | |||
1823 | 1823 | ||
1824 | /* Need to sync before taking a peek at cb_complete bit */ | 1824 | /* Need to sync before taking a peek at cb_complete bit */ |
1825 | pci_dma_sync_single_for_cpu(nic->pdev, rx->dma_addr, | 1825 | pci_dma_sync_single_for_cpu(nic->pdev, rx->dma_addr, |
1826 | sizeof(struct rfd), PCI_DMA_FROMDEVICE); | 1826 | sizeof(struct rfd), PCI_DMA_BIDIRECTIONAL); |
1827 | rfd_status = le16_to_cpu(rfd->status); | 1827 | rfd_status = le16_to_cpu(rfd->status); |
1828 | 1828 | ||
1829 | DPRINTK(RX_STATUS, DEBUG, "status=0x%04X\n", rfd_status); | 1829 | DPRINTK(RX_STATUS, DEBUG, "status=0x%04X\n", rfd_status); |
@@ -1850,7 +1850,7 @@ static int e100_rx_indicate(struct nic *nic, struct rx *rx, | |||
1850 | 1850 | ||
1851 | /* Get data */ | 1851 | /* Get data */ |
1852 | pci_unmap_single(nic->pdev, rx->dma_addr, | 1852 | pci_unmap_single(nic->pdev, rx->dma_addr, |
1853 | RFD_BUF_LEN, PCI_DMA_FROMDEVICE); | 1853 | RFD_BUF_LEN, PCI_DMA_BIDIRECTIONAL); |
1854 | 1854 | ||
1855 | /* If this buffer has the el bit, but we think the receiver | 1855 | /* If this buffer has the el bit, but we think the receiver |
1856 | * is still running, check to see if it really stopped while | 1856 | * is still running, check to see if it really stopped while |
@@ -1943,7 +1943,7 @@ static void e100_rx_clean(struct nic *nic, unsigned int *work_done, | |||
1943 | new_before_last_rfd->command |= cpu_to_le16(cb_el); | 1943 | new_before_last_rfd->command |= cpu_to_le16(cb_el); |
1944 | pci_dma_sync_single_for_device(nic->pdev, | 1944 | pci_dma_sync_single_for_device(nic->pdev, |
1945 | new_before_last_rx->dma_addr, sizeof(struct rfd), | 1945 | new_before_last_rx->dma_addr, sizeof(struct rfd), |
1946 | PCI_DMA_TODEVICE); | 1946 | PCI_DMA_BIDIRECTIONAL); |
1947 | 1947 | ||
1948 | /* Now that we have a new stopping point, we can clear the old | 1948 | /* Now that we have a new stopping point, we can clear the old |
1949 | * stopping point. We must sync twice to get the proper | 1949 | * stopping point. We must sync twice to get the proper |
@@ -1951,11 +1951,11 @@ static void e100_rx_clean(struct nic *nic, unsigned int *work_done, | |||
1951 | old_before_last_rfd->command &= ~cpu_to_le16(cb_el); | 1951 | old_before_last_rfd->command &= ~cpu_to_le16(cb_el); |
1952 | pci_dma_sync_single_for_device(nic->pdev, | 1952 | pci_dma_sync_single_for_device(nic->pdev, |
1953 | old_before_last_rx->dma_addr, sizeof(struct rfd), | 1953 | old_before_last_rx->dma_addr, sizeof(struct rfd), |
1954 | PCI_DMA_TODEVICE); | 1954 | PCI_DMA_BIDIRECTIONAL); |
1955 | old_before_last_rfd->size = cpu_to_le16(VLAN_ETH_FRAME_LEN); | 1955 | old_before_last_rfd->size = cpu_to_le16(VLAN_ETH_FRAME_LEN); |
1956 | pci_dma_sync_single_for_device(nic->pdev, | 1956 | pci_dma_sync_single_for_device(nic->pdev, |
1957 | old_before_last_rx->dma_addr, sizeof(struct rfd), | 1957 | old_before_last_rx->dma_addr, sizeof(struct rfd), |
1958 | PCI_DMA_TODEVICE); | 1958 | PCI_DMA_BIDIRECTIONAL); |
1959 | } | 1959 | } |
1960 | 1960 | ||
1961 | if(restart_required) { | 1961 | if(restart_required) { |
@@ -1978,7 +1978,7 @@ static void e100_rx_clean_list(struct nic *nic) | |||
1978 | for(rx = nic->rxs, i = 0; i < count; rx++, i++) { | 1978 | for(rx = nic->rxs, i = 0; i < count; rx++, i++) { |
1979 | if(rx->skb) { | 1979 | if(rx->skb) { |
1980 | pci_unmap_single(nic->pdev, rx->dma_addr, | 1980 | pci_unmap_single(nic->pdev, rx->dma_addr, |
1981 | RFD_BUF_LEN, PCI_DMA_FROMDEVICE); | 1981 | RFD_BUF_LEN, PCI_DMA_BIDIRECTIONAL); |
1982 | dev_kfree_skb(rx->skb); | 1982 | dev_kfree_skb(rx->skb); |
1983 | } | 1983 | } |
1984 | } | 1984 | } |
@@ -2021,7 +2021,7 @@ static int e100_rx_alloc_list(struct nic *nic) | |||
2021 | before_last->command |= cpu_to_le16(cb_el); | 2021 | before_last->command |= cpu_to_le16(cb_el); |
2022 | before_last->size = 0; | 2022 | before_last->size = 0; |
2023 | pci_dma_sync_single_for_device(nic->pdev, rx->dma_addr, | 2023 | pci_dma_sync_single_for_device(nic->pdev, rx->dma_addr, |
2024 | sizeof(struct rfd), PCI_DMA_TODEVICE); | 2024 | sizeof(struct rfd), PCI_DMA_BIDIRECTIONAL); |
2025 | 2025 | ||
2026 | nic->rx_to_use = nic->rx_to_clean = nic->rxs; | 2026 | nic->rx_to_use = nic->rx_to_clean = nic->rxs; |
2027 | nic->ru_running = RU_SUSPENDED; | 2027 | nic->ru_running = RU_SUSPENDED; |
@@ -2222,7 +2222,7 @@ static int e100_loopback_test(struct nic *nic, enum loopback loopback_mode) | |||
2222 | msleep(10); | 2222 | msleep(10); |
2223 | 2223 | ||
2224 | pci_dma_sync_single_for_cpu(nic->pdev, nic->rx_to_clean->dma_addr, | 2224 | pci_dma_sync_single_for_cpu(nic->pdev, nic->rx_to_clean->dma_addr, |
2225 | RFD_BUF_LEN, PCI_DMA_FROMDEVICE); | 2225 | RFD_BUF_LEN, PCI_DMA_BIDIRECTIONAL); |
2226 | 2226 | ||
2227 | if(memcmp(nic->rx_to_clean->skb->data + sizeof(struct rfd), | 2227 | if(memcmp(nic->rx_to_clean->skb->data + sizeof(struct rfd), |
2228 | skb->data, ETH_DATA_LEN)) | 2228 | skb->data, ETH_DATA_LEN)) |
diff --git a/drivers/net/e1000/e1000_ethtool.c b/drivers/net/e1000/e1000_ethtool.c index 6a3893acfe04..c854c96f5ab3 100644 --- a/drivers/net/e1000/e1000_ethtool.c +++ b/drivers/net/e1000/e1000_ethtool.c | |||
@@ -1774,7 +1774,8 @@ static void e1000_get_wol(struct net_device *netdev, | |||
1774 | 1774 | ||
1775 | /* this function will set ->supported = 0 and return 1 if wol is not | 1775 | /* this function will set ->supported = 0 and return 1 if wol is not |
1776 | * supported by this hardware */ | 1776 | * supported by this hardware */ |
1777 | if (e1000_wol_exclusion(adapter, wol)) | 1777 | if (e1000_wol_exclusion(adapter, wol) || |
1778 | !device_can_wakeup(&adapter->pdev->dev)) | ||
1778 | return; | 1779 | return; |
1779 | 1780 | ||
1780 | /* apply any specific unsupported masks here */ | 1781 | /* apply any specific unsupported masks here */ |
@@ -1811,7 +1812,8 @@ static int e1000_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) | |||
1811 | if (wol->wolopts & (WAKE_PHY | WAKE_ARP | WAKE_MAGICSECURE)) | 1812 | if (wol->wolopts & (WAKE_PHY | WAKE_ARP | WAKE_MAGICSECURE)) |
1812 | return -EOPNOTSUPP; | 1813 | return -EOPNOTSUPP; |
1813 | 1814 | ||
1814 | if (e1000_wol_exclusion(adapter, wol)) | 1815 | if (e1000_wol_exclusion(adapter, wol) || |
1816 | !device_can_wakeup(&adapter->pdev->dev)) | ||
1815 | return wol->wolopts ? -EOPNOTSUPP : 0; | 1817 | return wol->wolopts ? -EOPNOTSUPP : 0; |
1816 | 1818 | ||
1817 | switch (hw->device_id) { | 1819 | switch (hw->device_id) { |
@@ -1838,6 +1840,8 @@ static int e1000_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) | |||
1838 | if (wol->wolopts & WAKE_MAGIC) | 1840 | if (wol->wolopts & WAKE_MAGIC) |
1839 | adapter->wol |= E1000_WUFC_MAG; | 1841 | adapter->wol |= E1000_WUFC_MAG; |
1840 | 1842 | ||
1843 | device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol); | ||
1844 | |||
1841 | return 0; | 1845 | return 0; |
1842 | } | 1846 | } |
1843 | 1847 | ||
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c index fac82152e4c8..872799b746f5 100644 --- a/drivers/net/e1000/e1000_main.c +++ b/drivers/net/e1000/e1000_main.c | |||
@@ -1179,6 +1179,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev, | |||
1179 | 1179 | ||
1180 | /* initialize the wol settings based on the eeprom settings */ | 1180 | /* initialize the wol settings based on the eeprom settings */ |
1181 | adapter->wol = adapter->eeprom_wol; | 1181 | adapter->wol = adapter->eeprom_wol; |
1182 | device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol); | ||
1182 | 1183 | ||
1183 | /* print bus type/speed/width info */ | 1184 | /* print bus type/speed/width info */ |
1184 | DPRINTK(PROBE, INFO, "(PCI%s:%s:%s) ", | 1185 | DPRINTK(PROBE, INFO, "(PCI%s:%s:%s) ", |
diff --git a/drivers/net/e1000e/e1000.h b/drivers/net/e1000e/e1000.h index c55de1c027af..c55fd6fdb91c 100644 --- a/drivers/net/e1000e/e1000.h +++ b/drivers/net/e1000e/e1000.h | |||
@@ -299,6 +299,7 @@ struct e1000_adapter { | |||
299 | unsigned long led_status; | 299 | unsigned long led_status; |
300 | 300 | ||
301 | unsigned int flags; | 301 | unsigned int flags; |
302 | unsigned int flags2; | ||
302 | struct work_struct downshift_task; | 303 | struct work_struct downshift_task; |
303 | struct work_struct update_phy_task; | 304 | struct work_struct update_phy_task; |
304 | }; | 305 | }; |
@@ -306,6 +307,7 @@ struct e1000_adapter { | |||
306 | struct e1000_info { | 307 | struct e1000_info { |
307 | enum e1000_mac_type mac; | 308 | enum e1000_mac_type mac; |
308 | unsigned int flags; | 309 | unsigned int flags; |
310 | unsigned int flags2; | ||
309 | u32 pba; | 311 | u32 pba; |
310 | s32 (*get_variants)(struct e1000_adapter *); | 312 | s32 (*get_variants)(struct e1000_adapter *); |
311 | struct e1000_mac_operations *mac_ops; | 313 | struct e1000_mac_operations *mac_ops; |
@@ -347,6 +349,9 @@ struct e1000_info { | |||
347 | #define FLAG_RX_RESTART_NOW (1 << 30) | 349 | #define FLAG_RX_RESTART_NOW (1 << 30) |
348 | #define FLAG_MSI_TEST_FAILED (1 << 31) | 350 | #define FLAG_MSI_TEST_FAILED (1 << 31) |
349 | 351 | ||
352 | /* CRC Stripping defines */ | ||
353 | #define FLAG2_CRC_STRIPPING (1 << 0) | ||
354 | |||
350 | #define E1000_RX_DESC_PS(R, i) \ | 355 | #define E1000_RX_DESC_PS(R, i) \ |
351 | (&(((union e1000_rx_desc_packet_split *)((R).desc))[i])) | 356 | (&(((union e1000_rx_desc_packet_split *)((R).desc))[i])) |
352 | #define E1000_GET_DESC(R, i, type) (&(((struct type *)((R).desc))[i])) | 357 | #define E1000_GET_DESC(R, i, type) (&(((struct type *)((R).desc))[i])) |
diff --git a/drivers/net/e1000e/ethtool.c b/drivers/net/e1000e/ethtool.c index 70c11c811a08..62421ce96311 100644 --- a/drivers/net/e1000e/ethtool.c +++ b/drivers/net/e1000e/ethtool.c | |||
@@ -1713,7 +1713,8 @@ static void e1000_get_wol(struct net_device *netdev, | |||
1713 | wol->supported = 0; | 1713 | wol->supported = 0; |
1714 | wol->wolopts = 0; | 1714 | wol->wolopts = 0; |
1715 | 1715 | ||
1716 | if (!(adapter->flags & FLAG_HAS_WOL)) | 1716 | if (!(adapter->flags & FLAG_HAS_WOL) || |
1717 | !device_can_wakeup(&adapter->pdev->dev)) | ||
1717 | return; | 1718 | return; |
1718 | 1719 | ||
1719 | wol->supported = WAKE_UCAST | WAKE_MCAST | | 1720 | wol->supported = WAKE_UCAST | WAKE_MCAST | |
@@ -1751,7 +1752,8 @@ static int e1000_set_wol(struct net_device *netdev, | |||
1751 | if (wol->wolopts & WAKE_MAGICSECURE) | 1752 | if (wol->wolopts & WAKE_MAGICSECURE) |
1752 | return -EOPNOTSUPP; | 1753 | return -EOPNOTSUPP; |
1753 | 1754 | ||
1754 | if (!(adapter->flags & FLAG_HAS_WOL)) | 1755 | if (!(adapter->flags & FLAG_HAS_WOL) || |
1756 | !device_can_wakeup(&adapter->pdev->dev)) | ||
1755 | return wol->wolopts ? -EOPNOTSUPP : 0; | 1757 | return wol->wolopts ? -EOPNOTSUPP : 0; |
1756 | 1758 | ||
1757 | /* these settings will always override what we currently have */ | 1759 | /* these settings will always override what we currently have */ |
@@ -1770,6 +1772,8 @@ static int e1000_set_wol(struct net_device *netdev, | |||
1770 | if (wol->wolopts & WAKE_ARP) | 1772 | if (wol->wolopts & WAKE_ARP) |
1771 | adapter->wol |= E1000_WUFC_ARP; | 1773 | adapter->wol |= E1000_WUFC_ARP; |
1772 | 1774 | ||
1775 | device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol); | ||
1776 | |||
1773 | return 0; | 1777 | return 0; |
1774 | } | 1778 | } |
1775 | 1779 | ||
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c index abd492b7336d..91795f78c3e4 100644 --- a/drivers/net/e1000e/netdev.c +++ b/drivers/net/e1000e/netdev.c | |||
@@ -499,6 +499,10 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter, | |||
499 | goto next_desc; | 499 | goto next_desc; |
500 | } | 500 | } |
501 | 501 | ||
502 | /* adjust length to remove Ethernet CRC */ | ||
503 | if (!(adapter->flags2 & FLAG2_CRC_STRIPPING)) | ||
504 | length -= 4; | ||
505 | |||
502 | total_rx_bytes += length; | 506 | total_rx_bytes += length; |
503 | total_rx_packets++; | 507 | total_rx_packets++; |
504 | 508 | ||
@@ -804,6 +808,10 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter, | |||
804 | pci_dma_sync_single_for_device(pdev, ps_page->dma, | 808 | pci_dma_sync_single_for_device(pdev, ps_page->dma, |
805 | PAGE_SIZE, PCI_DMA_FROMDEVICE); | 809 | PAGE_SIZE, PCI_DMA_FROMDEVICE); |
806 | 810 | ||
811 | /* remove the CRC */ | ||
812 | if (!(adapter->flags2 & FLAG2_CRC_STRIPPING)) | ||
813 | l1 -= 4; | ||
814 | |||
807 | skb_put(skb, l1); | 815 | skb_put(skb, l1); |
808 | goto copydone; | 816 | goto copydone; |
809 | } /* if */ | 817 | } /* if */ |
@@ -825,6 +833,12 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter, | |||
825 | skb->truesize += length; | 833 | skb->truesize += length; |
826 | } | 834 | } |
827 | 835 | ||
836 | /* strip the ethernet crc, problem is we're using pages now so | ||
837 | * this whole operation can get a little cpu intensive | ||
838 | */ | ||
839 | if (!(adapter->flags2 & FLAG2_CRC_STRIPPING)) | ||
840 | pskb_trim(skb, skb->len - 4); | ||
841 | |||
828 | copydone: | 842 | copydone: |
829 | total_rx_bytes += skb->len; | 843 | total_rx_bytes += skb->len; |
830 | total_rx_packets++; | 844 | total_rx_packets++; |
@@ -2301,8 +2315,12 @@ static void e1000_setup_rctl(struct e1000_adapter *adapter) | |||
2301 | else | 2315 | else |
2302 | rctl |= E1000_RCTL_LPE; | 2316 | rctl |= E1000_RCTL_LPE; |
2303 | 2317 | ||
2304 | /* Enable hardware CRC frame stripping */ | 2318 | /* Some systems expect that the CRC is included in SMBUS traffic. The |
2305 | rctl |= E1000_RCTL_SECRC; | 2319 | * hardware strips the CRC before sending to both SMBUS (BMC) and to |
2320 | * host memory when this is enabled | ||
2321 | */ | ||
2322 | if (adapter->flags2 & FLAG2_CRC_STRIPPING) | ||
2323 | rctl |= E1000_RCTL_SECRC; | ||
2306 | 2324 | ||
2307 | /* Setup buffer sizes */ | 2325 | /* Setup buffer sizes */ |
2308 | rctl &= ~E1000_RCTL_SZ_4096; | 2326 | rctl &= ~E1000_RCTL_SZ_4096; |
@@ -4766,6 +4784,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev, | |||
4766 | adapter->ei = ei; | 4784 | adapter->ei = ei; |
4767 | adapter->pba = ei->pba; | 4785 | adapter->pba = ei->pba; |
4768 | adapter->flags = ei->flags; | 4786 | adapter->flags = ei->flags; |
4787 | adapter->flags2 = ei->flags2; | ||
4769 | adapter->hw.adapter = adapter; | 4788 | adapter->hw.adapter = adapter; |
4770 | adapter->hw.mac.type = ei->mac; | 4789 | adapter->hw.mac.type = ei->mac; |
4771 | adapter->msg_enable = (1 << NETIF_MSG_DRV | NETIF_MSG_PROBE) - 1; | 4790 | adapter->msg_enable = (1 << NETIF_MSG_DRV | NETIF_MSG_PROBE) - 1; |
@@ -4970,6 +4989,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev, | |||
4970 | 4989 | ||
4971 | /* initialize the wol settings based on the eeprom settings */ | 4990 | /* initialize the wol settings based on the eeprom settings */ |
4972 | adapter->wol = adapter->eeprom_wol; | 4991 | adapter->wol = adapter->eeprom_wol; |
4992 | device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol); | ||
4973 | 4993 | ||
4974 | /* reset the hardware with the new settings */ | 4994 | /* reset the hardware with the new settings */ |
4975 | e1000e_reset(adapter); | 4995 | e1000e_reset(adapter); |
@@ -5008,6 +5028,7 @@ err_hw_init: | |||
5008 | err_sw_init: | 5028 | err_sw_init: |
5009 | if (adapter->hw.flash_address) | 5029 | if (adapter->hw.flash_address) |
5010 | iounmap(adapter->hw.flash_address); | 5030 | iounmap(adapter->hw.flash_address); |
5031 | e1000e_reset_interrupt_capability(adapter); | ||
5011 | err_flashmap: | 5032 | err_flashmap: |
5012 | iounmap(adapter->hw.hw_addr); | 5033 | iounmap(adapter->hw.hw_addr); |
5013 | err_ioremap: | 5034 | err_ioremap: |
diff --git a/drivers/net/e1000e/param.c b/drivers/net/e1000e/param.c index 77a3d7207a5f..e909f96698e8 100644 --- a/drivers/net/e1000e/param.c +++ b/drivers/net/e1000e/param.c | |||
@@ -151,6 +151,16 @@ E1000_PARAM(KumeranLockLoss, "Enable Kumeran lock loss workaround"); | |||
151 | */ | 151 | */ |
152 | E1000_PARAM(WriteProtectNVM, "Write-protect NVM [WARNING: disabling this can lead to corrupted NVM]"); | 152 | E1000_PARAM(WriteProtectNVM, "Write-protect NVM [WARNING: disabling this can lead to corrupted NVM]"); |
153 | 153 | ||
154 | /* | ||
155 | * Enable CRC Stripping | ||
156 | * | ||
157 | * Valid Range: 0, 1 | ||
158 | * | ||
159 | * Default Value: 1 (enabled) | ||
160 | */ | ||
161 | E1000_PARAM(CrcStripping, "Enable CRC Stripping, disable if your BMC needs " \ | ||
162 | "the CRC"); | ||
163 | |||
154 | struct e1000_option { | 164 | struct e1000_option { |
155 | enum { enable_option, range_option, list_option } type; | 165 | enum { enable_option, range_option, list_option } type; |
156 | const char *name; | 166 | const char *name; |
@@ -404,6 +414,21 @@ void __devinit e1000e_check_options(struct e1000_adapter *adapter) | |||
404 | adapter->flags |= FLAG_SMART_POWER_DOWN; | 414 | adapter->flags |= FLAG_SMART_POWER_DOWN; |
405 | } | 415 | } |
406 | } | 416 | } |
417 | { /* CRC Stripping */ | ||
418 | const struct e1000_option opt = { | ||
419 | .type = enable_option, | ||
420 | .name = "CRC Stripping", | ||
421 | .err = "defaulting to enabled", | ||
422 | .def = OPTION_ENABLED | ||
423 | }; | ||
424 | |||
425 | if (num_CrcStripping > bd) { | ||
426 | unsigned int crc_stripping = CrcStripping[bd]; | ||
427 | e1000_validate_option(&crc_stripping, &opt, adapter); | ||
428 | if (crc_stripping == OPTION_ENABLED) | ||
429 | adapter->flags2 |= FLAG2_CRC_STRIPPING; | ||
430 | } | ||
431 | } | ||
407 | { /* Kumeran Lock Loss Workaround */ | 432 | { /* Kumeran Lock Loss Workaround */ |
408 | const struct e1000_option opt = { | 433 | const struct e1000_option opt = { |
409 | .type = enable_option, | 434 | .type = enable_option, |
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c index 83a5cb6aa23b..c4af949bf860 100644 --- a/drivers/net/gianfar.c +++ b/drivers/net/gianfar.c | |||
@@ -1407,6 +1407,10 @@ static int gfar_clean_tx_ring(struct net_device *dev) | |||
1407 | if (bdp->status & TXBD_DEF) | 1407 | if (bdp->status & TXBD_DEF) |
1408 | dev->stats.collisions++; | 1408 | dev->stats.collisions++; |
1409 | 1409 | ||
1410 | /* Unmap the DMA memory */ | ||
1411 | dma_unmap_single(&priv->dev->dev, bdp->bufPtr, | ||
1412 | bdp->length, DMA_TO_DEVICE); | ||
1413 | |||
1410 | /* Free the sk buffer associated with this TxBD */ | 1414 | /* Free the sk buffer associated with this TxBD */ |
1411 | dev_kfree_skb_irq(priv->tx_skbuff[priv->skb_dirtytx]); | 1415 | dev_kfree_skb_irq(priv->tx_skbuff[priv->skb_dirtytx]); |
1412 | 1416 | ||
@@ -1666,6 +1670,9 @@ int gfar_clean_rx_ring(struct net_device *dev, int rx_work_limit) | |||
1666 | 1670 | ||
1667 | skb = priv->rx_skbuff[priv->skb_currx]; | 1671 | skb = priv->rx_skbuff[priv->skb_currx]; |
1668 | 1672 | ||
1673 | dma_unmap_single(&priv->dev->dev, bdp->bufPtr, | ||
1674 | priv->rx_buffer_size, DMA_FROM_DEVICE); | ||
1675 | |||
1669 | /* We drop the frame if we failed to allocate a new buffer */ | 1676 | /* We drop the frame if we failed to allocate a new buffer */ |
1670 | if (unlikely(!newskb || !(bdp->status & RXBD_LAST) || | 1677 | if (unlikely(!newskb || !(bdp->status & RXBD_LAST) || |
1671 | bdp->status & RXBD_ERR)) { | 1678 | bdp->status & RXBD_ERR)) { |
@@ -1674,14 +1681,8 @@ int gfar_clean_rx_ring(struct net_device *dev, int rx_work_limit) | |||
1674 | if (unlikely(!newskb)) | 1681 | if (unlikely(!newskb)) |
1675 | newskb = skb; | 1682 | newskb = skb; |
1676 | 1683 | ||
1677 | if (skb) { | 1684 | if (skb) |
1678 | dma_unmap_single(&priv->dev->dev, | ||
1679 | bdp->bufPtr, | ||
1680 | priv->rx_buffer_size, | ||
1681 | DMA_FROM_DEVICE); | ||
1682 | |||
1683 | dev_kfree_skb_any(skb); | 1685 | dev_kfree_skb_any(skb); |
1684 | } | ||
1685 | } else { | 1686 | } else { |
1686 | /* Increment the number of packets */ | 1687 | /* Increment the number of packets */ |
1687 | dev->stats.rx_packets++; | 1688 | dev->stats.rx_packets++; |
diff --git a/drivers/net/igb/igb_ethtool.c b/drivers/net/igb/igb_ethtool.c index 58906c984be9..89964fa739a0 100644 --- a/drivers/net/igb/igb_ethtool.c +++ b/drivers/net/igb/igb_ethtool.c | |||
@@ -1776,7 +1776,8 @@ static void igb_get_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) | |||
1776 | 1776 | ||
1777 | /* this function will set ->supported = 0 and return 1 if wol is not | 1777 | /* this function will set ->supported = 0 and return 1 if wol is not |
1778 | * supported by this hardware */ | 1778 | * supported by this hardware */ |
1779 | if (igb_wol_exclusion(adapter, wol)) | 1779 | if (igb_wol_exclusion(adapter, wol) || |
1780 | !device_can_wakeup(&adapter->pdev->dev)) | ||
1780 | return; | 1781 | return; |
1781 | 1782 | ||
1782 | /* apply any specific unsupported masks here */ | 1783 | /* apply any specific unsupported masks here */ |
@@ -1805,7 +1806,8 @@ static int igb_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) | |||
1805 | if (wol->wolopts & (WAKE_PHY | WAKE_ARP | WAKE_MAGICSECURE)) | 1806 | if (wol->wolopts & (WAKE_PHY | WAKE_ARP | WAKE_MAGICSECURE)) |
1806 | return -EOPNOTSUPP; | 1807 | return -EOPNOTSUPP; |
1807 | 1808 | ||
1808 | if (igb_wol_exclusion(adapter, wol)) | 1809 | if (igb_wol_exclusion(adapter, wol) || |
1810 | !device_can_wakeup(&adapter->pdev->dev)) | ||
1809 | return wol->wolopts ? -EOPNOTSUPP : 0; | 1811 | return wol->wolopts ? -EOPNOTSUPP : 0; |
1810 | 1812 | ||
1811 | switch (hw->device_id) { | 1813 | switch (hw->device_id) { |
@@ -1825,6 +1827,8 @@ static int igb_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) | |||
1825 | if (wol->wolopts & WAKE_MAGIC) | 1827 | if (wol->wolopts & WAKE_MAGIC) |
1826 | adapter->wol |= E1000_WUFC_MAG; | 1828 | adapter->wol |= E1000_WUFC_MAG; |
1827 | 1829 | ||
1830 | device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol); | ||
1831 | |||
1828 | return 0; | 1832 | return 0; |
1829 | } | 1833 | } |
1830 | 1834 | ||
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c index 1f397cd99414..1cbae85b1426 100644 --- a/drivers/net/igb/igb_main.c +++ b/drivers/net/igb/igb_main.c | |||
@@ -1019,10 +1019,9 @@ static int __devinit igb_probe(struct pci_dev *pdev, | |||
1019 | state &= ~PCIE_LINK_STATE_L0S; | 1019 | state &= ~PCIE_LINK_STATE_L0S; |
1020 | pci_write_config_word(us_dev, pos + PCI_EXP_LNKCTL, | 1020 | pci_write_config_word(us_dev, pos + PCI_EXP_LNKCTL, |
1021 | state); | 1021 | state); |
1022 | printk(KERN_INFO "Disabling ASPM L0s upstream switch " | 1022 | dev_info(&pdev->dev, |
1023 | "port %x:%x.%x\n", us_dev->bus->number, | 1023 | "Disabling ASPM L0s upstream switch port %s\n", |
1024 | PCI_SLOT(us_dev->devfn), | 1024 | pci_name(us_dev)); |
1025 | PCI_FUNC(us_dev->devfn)); | ||
1026 | } | 1025 | } |
1027 | default: | 1026 | default: |
1028 | break; | 1027 | break; |
@@ -1244,6 +1243,7 @@ static int __devinit igb_probe(struct pci_dev *pdev, | |||
1244 | 1243 | ||
1245 | /* initialize the wol settings based on the eeprom settings */ | 1244 | /* initialize the wol settings based on the eeprom settings */ |
1246 | adapter->wol = adapter->eeprom_wol; | 1245 | adapter->wol = adapter->eeprom_wol; |
1246 | device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol); | ||
1247 | 1247 | ||
1248 | /* reset the hardware with the new settings */ | 1248 | /* reset the hardware with the new settings */ |
1249 | igb_reset(adapter); | 1249 | igb_reset(adapter); |
diff --git a/drivers/net/ipg.c b/drivers/net/ipg.c index 7373dafbb3f7..059369885be1 100644 --- a/drivers/net/ipg.c +++ b/drivers/net/ipg.c | |||
@@ -1112,7 +1112,7 @@ static void ipg_nic_rx_free_skb(struct net_device *dev) | |||
1112 | struct ipg_rx *rxfd = sp->rxd + entry; | 1112 | struct ipg_rx *rxfd = sp->rxd + entry; |
1113 | 1113 | ||
1114 | pci_unmap_single(sp->pdev, | 1114 | pci_unmap_single(sp->pdev, |
1115 | le64_to_cpu(rxfd->frag_info & ~IPG_RFI_FRAGLEN), | 1115 | le64_to_cpu(rxfd->frag_info) & ~IPG_RFI_FRAGLEN, |
1116 | sp->rx_buf_sz, PCI_DMA_FROMDEVICE); | 1116 | sp->rx_buf_sz, PCI_DMA_FROMDEVICE); |
1117 | dev_kfree_skb_irq(sp->rx_buff[entry]); | 1117 | dev_kfree_skb_irq(sp->rx_buff[entry]); |
1118 | sp->rx_buff[entry] = NULL; | 1118 | sp->rx_buff[entry] = NULL; |
@@ -1179,7 +1179,7 @@ static int ipg_nic_rx_check_error(struct net_device *dev) | |||
1179 | */ | 1179 | */ |
1180 | if (sp->rx_buff[entry]) { | 1180 | if (sp->rx_buff[entry]) { |
1181 | pci_unmap_single(sp->pdev, | 1181 | pci_unmap_single(sp->pdev, |
1182 | le64_to_cpu(rxfd->frag_info & ~IPG_RFI_FRAGLEN), | 1182 | le64_to_cpu(rxfd->frag_info) & ~IPG_RFI_FRAGLEN, |
1183 | sp->rx_buf_sz, PCI_DMA_FROMDEVICE); | 1183 | sp->rx_buf_sz, PCI_DMA_FROMDEVICE); |
1184 | 1184 | ||
1185 | dev_kfree_skb_irq(sp->rx_buff[entry]); | 1185 | dev_kfree_skb_irq(sp->rx_buff[entry]); |
@@ -1246,7 +1246,7 @@ static void ipg_nic_rx_with_start(struct net_device *dev, | |||
1246 | if (jumbo->found_start) | 1246 | if (jumbo->found_start) |
1247 | dev_kfree_skb_irq(jumbo->skb); | 1247 | dev_kfree_skb_irq(jumbo->skb); |
1248 | 1248 | ||
1249 | pci_unmap_single(pdev, le64_to_cpu(rxfd->frag_info & ~IPG_RFI_FRAGLEN), | 1249 | pci_unmap_single(pdev, le64_to_cpu(rxfd->frag_info) & ~IPG_RFI_FRAGLEN, |
1250 | sp->rx_buf_sz, PCI_DMA_FROMDEVICE); | 1250 | sp->rx_buf_sz, PCI_DMA_FROMDEVICE); |
1251 | 1251 | ||
1252 | skb_put(skb, sp->rxfrag_size); | 1252 | skb_put(skb, sp->rxfrag_size); |
@@ -1349,7 +1349,7 @@ static int ipg_nic_rx_jumbo(struct net_device *dev) | |||
1349 | unsigned int entry = curr % IPG_RFDLIST_LENGTH; | 1349 | unsigned int entry = curr % IPG_RFDLIST_LENGTH; |
1350 | struct ipg_rx *rxfd = sp->rxd + entry; | 1350 | struct ipg_rx *rxfd = sp->rxd + entry; |
1351 | 1351 | ||
1352 | if (!(rxfd->rfs & le64_to_cpu(IPG_RFS_RFDDONE))) | 1352 | if (!(rxfd->rfs & cpu_to_le64(IPG_RFS_RFDDONE))) |
1353 | break; | 1353 | break; |
1354 | 1354 | ||
1355 | switch (ipg_nic_rx_check_frame_type(dev)) { | 1355 | switch (ipg_nic_rx_check_frame_type(dev)) { |
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index 7548fb7360d9..36f2bb666bf7 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c | |||
@@ -1287,7 +1287,34 @@ static void ixgbe_set_itr(struct ixgbe_adapter *adapter) | |||
1287 | return; | 1287 | return; |
1288 | } | 1288 | } |
1289 | 1289 | ||
1290 | static inline void ixgbe_irq_enable(struct ixgbe_adapter *adapter); | 1290 | /** |
1291 | * ixgbe_irq_disable - Mask off interrupt generation on the NIC | ||
1292 | * @adapter: board private structure | ||
1293 | **/ | ||
1294 | static inline void ixgbe_irq_disable(struct ixgbe_adapter *adapter) | ||
1295 | { | ||
1296 | IXGBE_WRITE_REG(&adapter->hw, IXGBE_EIMC, ~0); | ||
1297 | IXGBE_WRITE_FLUSH(&adapter->hw); | ||
1298 | if (adapter->flags & IXGBE_FLAG_MSIX_ENABLED) { | ||
1299 | int i; | ||
1300 | for (i = 0; i < adapter->num_msix_vectors; i++) | ||
1301 | synchronize_irq(adapter->msix_entries[i].vector); | ||
1302 | } else { | ||
1303 | synchronize_irq(adapter->pdev->irq); | ||
1304 | } | ||
1305 | } | ||
1306 | |||
1307 | /** | ||
1308 | * ixgbe_irq_enable - Enable default interrupt generation settings | ||
1309 | * @adapter: board private structure | ||
1310 | **/ | ||
1311 | static inline void ixgbe_irq_enable(struct ixgbe_adapter *adapter) | ||
1312 | { | ||
1313 | u32 mask; | ||
1314 | mask = IXGBE_EIMS_ENABLE_MASK; | ||
1315 | IXGBE_WRITE_REG(&adapter->hw, IXGBE_EIMS, mask); | ||
1316 | IXGBE_WRITE_FLUSH(&adapter->hw); | ||
1317 | } | ||
1291 | 1318 | ||
1292 | /** | 1319 | /** |
1293 | * ixgbe_intr - legacy mode Interrupt Handler | 1320 | * ixgbe_intr - legacy mode Interrupt Handler |
@@ -1394,35 +1421,6 @@ static void ixgbe_free_irq(struct ixgbe_adapter *adapter) | |||
1394 | } | 1421 | } |
1395 | 1422 | ||
1396 | /** | 1423 | /** |
1397 | * ixgbe_irq_disable - Mask off interrupt generation on the NIC | ||
1398 | * @adapter: board private structure | ||
1399 | **/ | ||
1400 | static inline void ixgbe_irq_disable(struct ixgbe_adapter *adapter) | ||
1401 | { | ||
1402 | IXGBE_WRITE_REG(&adapter->hw, IXGBE_EIMC, ~0); | ||
1403 | IXGBE_WRITE_FLUSH(&adapter->hw); | ||
1404 | if (adapter->flags & IXGBE_FLAG_MSIX_ENABLED) { | ||
1405 | int i; | ||
1406 | for (i = 0; i < adapter->num_msix_vectors; i++) | ||
1407 | synchronize_irq(adapter->msix_entries[i].vector); | ||
1408 | } else { | ||
1409 | synchronize_irq(adapter->pdev->irq); | ||
1410 | } | ||
1411 | } | ||
1412 | |||
1413 | /** | ||
1414 | * ixgbe_irq_enable - Enable default interrupt generation settings | ||
1415 | * @adapter: board private structure | ||
1416 | **/ | ||
1417 | static inline void ixgbe_irq_enable(struct ixgbe_adapter *adapter) | ||
1418 | { | ||
1419 | u32 mask; | ||
1420 | mask = IXGBE_EIMS_ENABLE_MASK; | ||
1421 | IXGBE_WRITE_REG(&adapter->hw, IXGBE_EIMS, mask); | ||
1422 | IXGBE_WRITE_FLUSH(&adapter->hw); | ||
1423 | } | ||
1424 | |||
1425 | /** | ||
1426 | * ixgbe_configure_msi_and_legacy - Initialize PIN (INTA...) and MSI interrupts | 1424 | * ixgbe_configure_msi_and_legacy - Initialize PIN (INTA...) and MSI interrupts |
1427 | * | 1425 | * |
1428 | **/ | 1426 | **/ |
diff --git a/drivers/net/jme.c b/drivers/net/jme.c index 81c6cdc3851f..665e70d620fc 100644 --- a/drivers/net/jme.c +++ b/drivers/net/jme.c | |||
@@ -912,23 +912,23 @@ jme_alloc_and_feed_skb(struct jme_adapter *jme, int idx) | |||
912 | skb_put(skb, framesize); | 912 | skb_put(skb, framesize); |
913 | skb->protocol = eth_type_trans(skb, jme->dev); | 913 | skb->protocol = eth_type_trans(skb, jme->dev); |
914 | 914 | ||
915 | if (jme_rxsum_ok(jme, rxdesc->descwb.flags)) | 915 | if (jme_rxsum_ok(jme, le16_to_cpu(rxdesc->descwb.flags))) |
916 | skb->ip_summed = CHECKSUM_UNNECESSARY; | 916 | skb->ip_summed = CHECKSUM_UNNECESSARY; |
917 | else | 917 | else |
918 | skb->ip_summed = CHECKSUM_NONE; | 918 | skb->ip_summed = CHECKSUM_NONE; |
919 | 919 | ||
920 | if (rxdesc->descwb.flags & RXWBFLAG_TAGON) { | 920 | if (rxdesc->descwb.flags & cpu_to_le16(RXWBFLAG_TAGON)) { |
921 | if (jme->vlgrp) { | 921 | if (jme->vlgrp) { |
922 | jme->jme_vlan_rx(skb, jme->vlgrp, | 922 | jme->jme_vlan_rx(skb, jme->vlgrp, |
923 | le32_to_cpu(rxdesc->descwb.vlan)); | 923 | le16_to_cpu(rxdesc->descwb.vlan)); |
924 | NET_STAT(jme).rx_bytes += 4; | 924 | NET_STAT(jme).rx_bytes += 4; |
925 | } | 925 | } |
926 | } else { | 926 | } else { |
927 | jme->jme_rx(skb); | 927 | jme->jme_rx(skb); |
928 | } | 928 | } |
929 | 929 | ||
930 | if ((le16_to_cpu(rxdesc->descwb.flags) & RXWBFLAG_DEST) == | 930 | if ((rxdesc->descwb.flags & cpu_to_le16(RXWBFLAG_DEST)) == |
931 | RXWBFLAG_DEST_MUL) | 931 | cpu_to_le16(RXWBFLAG_DEST_MUL)) |
932 | ++(NET_STAT(jme).multicast); | 932 | ++(NET_STAT(jme).multicast); |
933 | 933 | ||
934 | jme->dev->last_rx = jiffies; | 934 | jme->dev->last_rx = jiffies; |
@@ -961,7 +961,7 @@ jme_process_receive(struct jme_adapter *jme, int limit) | |||
961 | rxdesc = rxring->desc; | 961 | rxdesc = rxring->desc; |
962 | rxdesc += i; | 962 | rxdesc += i; |
963 | 963 | ||
964 | if ((rxdesc->descwb.flags & RXWBFLAG_OWN) || | 964 | if ((rxdesc->descwb.flags & cpu_to_le16(RXWBFLAG_OWN)) || |
965 | !(rxdesc->descwb.desccnt & RXWBDCNT_WBCPL)) | 965 | !(rxdesc->descwb.desccnt & RXWBDCNT_WBCPL)) |
966 | goto out; | 966 | goto out; |
967 | 967 | ||
@@ -1763,10 +1763,9 @@ jme_expand_header(struct jme_adapter *jme, struct sk_buff *skb) | |||
1763 | } | 1763 | } |
1764 | 1764 | ||
1765 | static int | 1765 | static int |
1766 | jme_tx_tso(struct sk_buff *skb, | 1766 | jme_tx_tso(struct sk_buff *skb, __le16 *mss, u8 *flags) |
1767 | u16 *mss, u8 *flags) | ||
1768 | { | 1767 | { |
1769 | *mss = skb_shinfo(skb)->gso_size << TXDESC_MSS_SHIFT; | 1768 | *mss = cpu_to_le16(skb_shinfo(skb)->gso_size << TXDESC_MSS_SHIFT); |
1770 | if (*mss) { | 1769 | if (*mss) { |
1771 | *flags |= TXFLAG_LSEN; | 1770 | *flags |= TXFLAG_LSEN; |
1772 | 1771 | ||
@@ -1826,11 +1825,11 @@ jme_tx_csum(struct jme_adapter *jme, struct sk_buff *skb, u8 *flags) | |||
1826 | } | 1825 | } |
1827 | 1826 | ||
1828 | static inline void | 1827 | static inline void |
1829 | jme_tx_vlan(struct sk_buff *skb, u16 *vlan, u8 *flags) | 1828 | jme_tx_vlan(struct sk_buff *skb, __le16 *vlan, u8 *flags) |
1830 | { | 1829 | { |
1831 | if (vlan_tx_tag_present(skb)) { | 1830 | if (vlan_tx_tag_present(skb)) { |
1832 | *flags |= TXFLAG_TAGON; | 1831 | *flags |= TXFLAG_TAGON; |
1833 | *vlan = vlan_tx_tag_get(skb); | 1832 | *vlan = cpu_to_le16(vlan_tx_tag_get(skb)); |
1834 | } | 1833 | } |
1835 | } | 1834 | } |
1836 | 1835 | ||
diff --git a/drivers/net/mlx4/en_netdev.c b/drivers/net/mlx4/en_netdev.c index a339afbeed38..96e709d6440a 100644 --- a/drivers/net/mlx4/en_netdev.c +++ b/drivers/net/mlx4/en_netdev.c | |||
@@ -656,10 +656,10 @@ static int mlx4_en_start_port(struct net_device *dev) | |||
656 | /* Configure port */ | 656 | /* Configure port */ |
657 | err = mlx4_SET_PORT_general(mdev->dev, priv->port, | 657 | err = mlx4_SET_PORT_general(mdev->dev, priv->port, |
658 | priv->rx_skb_size + ETH_FCS_LEN, | 658 | priv->rx_skb_size + ETH_FCS_LEN, |
659 | mdev->profile.tx_pause, | 659 | priv->prof->tx_pause, |
660 | mdev->profile.tx_ppp, | 660 | priv->prof->tx_ppp, |
661 | mdev->profile.rx_pause, | 661 | priv->prof->rx_pause, |
662 | mdev->profile.rx_ppp); | 662 | priv->prof->rx_ppp); |
663 | if (err) { | 663 | if (err) { |
664 | mlx4_err(mdev, "Failed setting port general configurations" | 664 | mlx4_err(mdev, "Failed setting port general configurations" |
665 | " for port %d, with error %d\n", priv->port, err); | 665 | " for port %d, with error %d\n", priv->port, err); |
@@ -706,7 +706,7 @@ tx_err: | |||
706 | mlx4_en_release_rss_steer(priv); | 706 | mlx4_en_release_rss_steer(priv); |
707 | rx_err: | 707 | rx_err: |
708 | for (i = 0; i < priv->rx_ring_num; i++) | 708 | for (i = 0; i < priv->rx_ring_num; i++) |
709 | mlx4_en_deactivate_rx_ring(priv, &priv->rx_ring[rx_index]); | 709 | mlx4_en_deactivate_rx_ring(priv, &priv->rx_ring[i]); |
710 | cq_err: | 710 | cq_err: |
711 | while (rx_index--) | 711 | while (rx_index--) |
712 | mlx4_en_deactivate_cq(priv, &priv->rx_cq[rx_index]); | 712 | mlx4_en_deactivate_cq(priv, &priv->rx_cq[rx_index]); |
diff --git a/drivers/net/mlx4/en_params.c b/drivers/net/mlx4/en_params.c index c2e69b1bcd0a..95706ee1c019 100644 --- a/drivers/net/mlx4/en_params.c +++ b/drivers/net/mlx4/en_params.c | |||
@@ -90,6 +90,7 @@ MLX4_EN_PARM_INT(rx_ring_size2, MLX4_EN_AUTO_CONF, "Rx ring size for port 2"); | |||
90 | int mlx4_en_get_profile(struct mlx4_en_dev *mdev) | 90 | int mlx4_en_get_profile(struct mlx4_en_dev *mdev) |
91 | { | 91 | { |
92 | struct mlx4_en_profile *params = &mdev->profile; | 92 | struct mlx4_en_profile *params = &mdev->profile; |
93 | int i; | ||
93 | 94 | ||
94 | params->rx_moder_cnt = min_t(int, rx_moder_cnt, MLX4_EN_AUTO_CONF); | 95 | params->rx_moder_cnt = min_t(int, rx_moder_cnt, MLX4_EN_AUTO_CONF); |
95 | params->rx_moder_time = min_t(int, rx_moder_time, MLX4_EN_AUTO_CONF); | 96 | params->rx_moder_time = min_t(int, rx_moder_time, MLX4_EN_AUTO_CONF); |
@@ -97,11 +98,13 @@ int mlx4_en_get_profile(struct mlx4_en_dev *mdev) | |||
97 | params->rss_xor = (rss_xor != 0); | 98 | params->rss_xor = (rss_xor != 0); |
98 | params->rss_mask = rss_mask & 0x1f; | 99 | params->rss_mask = rss_mask & 0x1f; |
99 | params->num_lro = min_t(int, num_lro , MLX4_EN_MAX_LRO_DESCRIPTORS); | 100 | params->num_lro = min_t(int, num_lro , MLX4_EN_MAX_LRO_DESCRIPTORS); |
100 | params->rx_pause = pprx; | 101 | for (i = 1; i <= MLX4_MAX_PORTS; i++) { |
101 | params->rx_ppp = pfcrx; | 102 | params->prof[i].rx_pause = pprx; |
102 | params->tx_pause = pptx; | 103 | params->prof[i].rx_ppp = pfcrx; |
103 | params->tx_ppp = pfctx; | 104 | params->prof[i].tx_pause = pptx; |
104 | if (params->rx_ppp || params->tx_ppp) { | 105 | params->prof[i].tx_ppp = pfctx; |
106 | } | ||
107 | if (pfcrx || pfctx) { | ||
105 | params->prof[1].tx_ring_num = MLX4_EN_TX_RING_NUM; | 108 | params->prof[1].tx_ring_num = MLX4_EN_TX_RING_NUM; |
106 | params->prof[2].tx_ring_num = MLX4_EN_TX_RING_NUM; | 109 | params->prof[2].tx_ring_num = MLX4_EN_TX_RING_NUM; |
107 | } else { | 110 | } else { |
@@ -407,14 +410,14 @@ static int mlx4_en_set_pauseparam(struct net_device *dev, | |||
407 | struct mlx4_en_dev *mdev = priv->mdev; | 410 | struct mlx4_en_dev *mdev = priv->mdev; |
408 | int err; | 411 | int err; |
409 | 412 | ||
410 | mdev->profile.tx_pause = pause->tx_pause != 0; | 413 | priv->prof->tx_pause = pause->tx_pause != 0; |
411 | mdev->profile.rx_pause = pause->rx_pause != 0; | 414 | priv->prof->rx_pause = pause->rx_pause != 0; |
412 | err = mlx4_SET_PORT_general(mdev->dev, priv->port, | 415 | err = mlx4_SET_PORT_general(mdev->dev, priv->port, |
413 | priv->rx_skb_size + ETH_FCS_LEN, | 416 | priv->rx_skb_size + ETH_FCS_LEN, |
414 | mdev->profile.tx_pause, | 417 | priv->prof->tx_pause, |
415 | mdev->profile.tx_ppp, | 418 | priv->prof->tx_ppp, |
416 | mdev->profile.rx_pause, | 419 | priv->prof->rx_pause, |
417 | mdev->profile.rx_ppp); | 420 | priv->prof->rx_ppp); |
418 | if (err) | 421 | if (err) |
419 | mlx4_err(mdev, "Failed setting pause params to\n"); | 422 | mlx4_err(mdev, "Failed setting pause params to\n"); |
420 | 423 | ||
@@ -425,10 +428,9 @@ static void mlx4_en_get_pauseparam(struct net_device *dev, | |||
425 | struct ethtool_pauseparam *pause) | 428 | struct ethtool_pauseparam *pause) |
426 | { | 429 | { |
427 | struct mlx4_en_priv *priv = netdev_priv(dev); | 430 | struct mlx4_en_priv *priv = netdev_priv(dev); |
428 | struct mlx4_en_dev *mdev = priv->mdev; | ||
429 | 431 | ||
430 | pause->tx_pause = mdev->profile.tx_pause; | 432 | pause->tx_pause = priv->prof->tx_pause; |
431 | pause->rx_pause = mdev->profile.rx_pause; | 433 | pause->rx_pause = priv->prof->rx_pause; |
432 | } | 434 | } |
433 | 435 | ||
434 | static void mlx4_en_get_ringparam(struct net_device *dev, | 436 | static void mlx4_en_get_ringparam(struct net_device *dev, |
diff --git a/drivers/net/mlx4/mlx4.h b/drivers/net/mlx4/mlx4.h index fa431fad0eec..56a2e213fe62 100644 --- a/drivers/net/mlx4/mlx4.h +++ b/drivers/net/mlx4/mlx4.h | |||
@@ -87,6 +87,9 @@ enum { | |||
87 | 87 | ||
88 | #ifdef CONFIG_MLX4_DEBUG | 88 | #ifdef CONFIG_MLX4_DEBUG |
89 | extern int mlx4_debug_level; | 89 | extern int mlx4_debug_level; |
90 | #else /* CONFIG_MLX4_DEBUG */ | ||
91 | #define mlx4_debug_level (0) | ||
92 | #endif /* CONFIG_MLX4_DEBUG */ | ||
90 | 93 | ||
91 | #define mlx4_dbg(mdev, format, arg...) \ | 94 | #define mlx4_dbg(mdev, format, arg...) \ |
92 | do { \ | 95 | do { \ |
@@ -94,12 +97,6 @@ extern int mlx4_debug_level; | |||
94 | dev_printk(KERN_DEBUG, &mdev->pdev->dev, format, ## arg); \ | 97 | dev_printk(KERN_DEBUG, &mdev->pdev->dev, format, ## arg); \ |
95 | } while (0) | 98 | } while (0) |
96 | 99 | ||
97 | #else /* CONFIG_MLX4_DEBUG */ | ||
98 | |||
99 | #define mlx4_dbg(mdev, format, arg...) do { (void) mdev; } while (0) | ||
100 | |||
101 | #endif /* CONFIG_MLX4_DEBUG */ | ||
102 | |||
103 | #define mlx4_err(mdev, format, arg...) \ | 100 | #define mlx4_err(mdev, format, arg...) \ |
104 | dev_err(&mdev->pdev->dev, format, ## arg) | 101 | dev_err(&mdev->pdev->dev, format, ## arg) |
105 | #define mlx4_info(mdev, format, arg...) \ | 102 | #define mlx4_info(mdev, format, arg...) \ |
diff --git a/drivers/net/mlx4/mlx4_en.h b/drivers/net/mlx4/mlx4_en.h index 11fb17c6e97b..98ddc0811f93 100644 --- a/drivers/net/mlx4/mlx4_en.h +++ b/drivers/net/mlx4/mlx4_en.h | |||
@@ -322,6 +322,10 @@ struct mlx4_en_port_profile { | |||
322 | u32 rx_ring_num; | 322 | u32 rx_ring_num; |
323 | u32 tx_ring_size; | 323 | u32 tx_ring_size; |
324 | u32 rx_ring_size; | 324 | u32 rx_ring_size; |
325 | u8 rx_pause; | ||
326 | u8 rx_ppp; | ||
327 | u8 tx_pause; | ||
328 | u8 tx_ppp; | ||
325 | }; | 329 | }; |
326 | 330 | ||
327 | struct mlx4_en_profile { | 331 | struct mlx4_en_profile { |
@@ -333,10 +337,6 @@ struct mlx4_en_profile { | |||
333 | int rx_moder_cnt; | 337 | int rx_moder_cnt; |
334 | int rx_moder_time; | 338 | int rx_moder_time; |
335 | int auto_moder; | 339 | int auto_moder; |
336 | u8 rx_pause; | ||
337 | u8 rx_ppp; | ||
338 | u8 tx_pause; | ||
339 | u8 tx_ppp; | ||
340 | u8 no_reset; | 340 | u8 no_reset; |
341 | struct mlx4_en_port_profile prof[MLX4_MAX_PORTS + 1]; | 341 | struct mlx4_en_port_profile prof[MLX4_MAX_PORTS + 1]; |
342 | }; | 342 | }; |
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c index b9dcdbd369f8..e513f76f2a9f 100644 --- a/drivers/net/mv643xx_eth.c +++ b/drivers/net/mv643xx_eth.c | |||
@@ -899,7 +899,8 @@ static int txq_reclaim(struct tx_queue *txq, int budget, int force) | |||
899 | if (skb != NULL) { | 899 | if (skb != NULL) { |
900 | if (skb_queue_len(&mp->rx_recycle) < | 900 | if (skb_queue_len(&mp->rx_recycle) < |
901 | mp->default_rx_ring_size && | 901 | mp->default_rx_ring_size && |
902 | skb_recycle_check(skb, mp->skb_size)) | 902 | skb_recycle_check(skb, mp->skb_size + |
903 | dma_get_cache_alignment() - 1)) | ||
903 | __skb_queue_head(&mp->rx_recycle, skb); | 904 | __skb_queue_head(&mp->rx_recycle, skb); |
904 | else | 905 | else |
905 | dev_kfree_skb(skb); | 906 | dev_kfree_skb(skb); |
@@ -2435,8 +2436,8 @@ static int mv643xx_eth_shared_remove(struct platform_device *pdev) | |||
2435 | struct mv643xx_eth_shared_platform_data *pd = pdev->dev.platform_data; | 2436 | struct mv643xx_eth_shared_platform_data *pd = pdev->dev.platform_data; |
2436 | 2437 | ||
2437 | if (pd == NULL || pd->shared_smi == NULL) { | 2438 | if (pd == NULL || pd->shared_smi == NULL) { |
2438 | mdiobus_free(msp->smi_bus); | ||
2439 | mdiobus_unregister(msp->smi_bus); | 2439 | mdiobus_unregister(msp->smi_bus); |
2440 | mdiobus_free(msp->smi_bus); | ||
2440 | } | 2441 | } |
2441 | if (msp->err_interrupt != NO_IRQ) | 2442 | if (msp->err_interrupt != NO_IRQ) |
2442 | free_irq(msp->err_interrupt, msp); | 2443 | free_irq(msp->err_interrupt, msp); |
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c index a5f428bcc0eb..b37867097308 100644 --- a/drivers/net/myri10ge/myri10ge.c +++ b/drivers/net/myri10ge/myri10ge.c | |||
@@ -75,7 +75,7 @@ | |||
75 | #include "myri10ge_mcp.h" | 75 | #include "myri10ge_mcp.h" |
76 | #include "myri10ge_mcp_gen_header.h" | 76 | #include "myri10ge_mcp_gen_header.h" |
77 | 77 | ||
78 | #define MYRI10GE_VERSION_STR "1.4.3-1.375" | 78 | #define MYRI10GE_VERSION_STR "1.4.3-1.378" |
79 | 79 | ||
80 | MODULE_DESCRIPTION("Myricom 10G driver (10GbE)"); | 80 | MODULE_DESCRIPTION("Myricom 10G driver (10GbE)"); |
81 | MODULE_AUTHOR("Maintainer: help@myri.com"); | 81 | MODULE_AUTHOR("Maintainer: help@myri.com"); |
@@ -1393,6 +1393,7 @@ myri10ge_tx_done(struct myri10ge_slice_state *ss, int mcp_index) | |||
1393 | if (tx->req == tx->done) { | 1393 | if (tx->req == tx->done) { |
1394 | tx->queue_active = 0; | 1394 | tx->queue_active = 0; |
1395 | put_be32(htonl(1), tx->send_stop); | 1395 | put_be32(htonl(1), tx->send_stop); |
1396 | mb(); | ||
1396 | mmiowb(); | 1397 | mmiowb(); |
1397 | } | 1398 | } |
1398 | __netif_tx_unlock(dev_queue); | 1399 | __netif_tx_unlock(dev_queue); |
@@ -2865,6 +2866,7 @@ again: | |||
2865 | if ((mgp->dev->real_num_tx_queues > 1) && tx->queue_active == 0) { | 2866 | if ((mgp->dev->real_num_tx_queues > 1) && tx->queue_active == 0) { |
2866 | tx->queue_active = 1; | 2867 | tx->queue_active = 1; |
2867 | put_be32(htonl(1), tx->send_go); | 2868 | put_be32(htonl(1), tx->send_go); |
2869 | mb(); | ||
2868 | mmiowb(); | 2870 | mmiowb(); |
2869 | } | 2871 | } |
2870 | tx->pkt_start++; | 2872 | tx->pkt_start++; |
diff --git a/drivers/net/niu.c b/drivers/net/niu.c index 9acb5d70a3ae..1b6f548c4411 100644 --- a/drivers/net/niu.c +++ b/drivers/net/niu.c | |||
@@ -33,8 +33,8 @@ | |||
33 | 33 | ||
34 | #define DRV_MODULE_NAME "niu" | 34 | #define DRV_MODULE_NAME "niu" |
35 | #define PFX DRV_MODULE_NAME ": " | 35 | #define PFX DRV_MODULE_NAME ": " |
36 | #define DRV_MODULE_VERSION "0.9" | 36 | #define DRV_MODULE_VERSION "1.0" |
37 | #define DRV_MODULE_RELDATE "May 4, 2008" | 37 | #define DRV_MODULE_RELDATE "Nov 14, 2008" |
38 | 38 | ||
39 | static char version[] __devinitdata = | 39 | static char version[] __devinitdata = |
40 | DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n"; | 40 | DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n"; |
@@ -51,8 +51,7 @@ MODULE_VERSION(DRV_MODULE_VERSION); | |||
51 | #ifndef readq | 51 | #ifndef readq |
52 | static u64 readq(void __iomem *reg) | 52 | static u64 readq(void __iomem *reg) |
53 | { | 53 | { |
54 | return (((u64)readl(reg + 0x4UL) << 32) | | 54 | return ((u64) readl(reg)) | (((u64) readl(reg + 4UL)) << 32); |
55 | (u64)readl(reg)); | ||
56 | } | 55 | } |
57 | 56 | ||
58 | static void writeq(u64 val, void __iomem *reg) | 57 | static void writeq(u64 val, void __iomem *reg) |
@@ -407,7 +406,7 @@ static int esr2_set_rx_cfg(struct niu *np, unsigned long channel, u32 val) | |||
407 | } | 406 | } |
408 | 407 | ||
409 | /* Mode is always 10G fiber. */ | 408 | /* Mode is always 10G fiber. */ |
410 | static int serdes_init_niu(struct niu *np) | 409 | static int serdes_init_niu_10g_fiber(struct niu *np) |
411 | { | 410 | { |
412 | struct niu_link_config *lp = &np->link_config; | 411 | struct niu_link_config *lp = &np->link_config; |
413 | u32 tx_cfg, rx_cfg; | 412 | u32 tx_cfg, rx_cfg; |
@@ -444,6 +443,223 @@ static int serdes_init_niu(struct niu *np) | |||
444 | return 0; | 443 | return 0; |
445 | } | 444 | } |
446 | 445 | ||
446 | static int serdes_init_niu_1g_serdes(struct niu *np) | ||
447 | { | ||
448 | struct niu_link_config *lp = &np->link_config; | ||
449 | u16 pll_cfg, pll_sts; | ||
450 | int max_retry = 100; | ||
451 | u64 sig, mask, val; | ||
452 | u32 tx_cfg, rx_cfg; | ||
453 | unsigned long i; | ||
454 | int err; | ||
455 | |||
456 | tx_cfg = (PLL_TX_CFG_ENTX | PLL_TX_CFG_SWING_1375MV | | ||
457 | PLL_TX_CFG_RATE_HALF); | ||
458 | rx_cfg = (PLL_RX_CFG_ENRX | PLL_RX_CFG_TERM_0P8VDDT | | ||
459 | PLL_RX_CFG_ALIGN_ENA | PLL_RX_CFG_LOS_LTHRESH | | ||
460 | PLL_RX_CFG_RATE_HALF); | ||
461 | |||
462 | if (np->port == 0) | ||
463 | rx_cfg |= PLL_RX_CFG_EQ_LP_ADAPTIVE; | ||
464 | |||
465 | if (lp->loopback_mode == LOOPBACK_PHY) { | ||
466 | u16 test_cfg = PLL_TEST_CFG_LOOPBACK_CML_DIS; | ||
467 | |||
468 | mdio_write(np, np->port, NIU_ESR2_DEV_ADDR, | ||
469 | ESR2_TI_PLL_TEST_CFG_L, test_cfg); | ||
470 | |||
471 | tx_cfg |= PLL_TX_CFG_ENTEST; | ||
472 | rx_cfg |= PLL_RX_CFG_ENTEST; | ||
473 | } | ||
474 | |||
475 | /* Initialize PLL for 1G */ | ||
476 | pll_cfg = (PLL_CFG_ENPLL | PLL_CFG_MPY_8X); | ||
477 | |||
478 | err = mdio_write(np, np->port, NIU_ESR2_DEV_ADDR, | ||
479 | ESR2_TI_PLL_CFG_L, pll_cfg); | ||
480 | if (err) { | ||
481 | dev_err(np->device, PFX "NIU Port %d " | ||
482 | "serdes_init_niu_1g_serdes: " | ||
483 | "mdio write to ESR2_TI_PLL_CFG_L failed", np->port); | ||
484 | return err; | ||
485 | } | ||
486 | |||
487 | pll_sts = PLL_CFG_ENPLL; | ||
488 | |||
489 | err = mdio_write(np, np->port, NIU_ESR2_DEV_ADDR, | ||
490 | ESR2_TI_PLL_STS_L, pll_sts); | ||
491 | if (err) { | ||
492 | dev_err(np->device, PFX "NIU Port %d " | ||
493 | "serdes_init_niu_1g_serdes: " | ||
494 | "mdio write to ESR2_TI_PLL_STS_L failed", np->port); | ||
495 | return err; | ||
496 | } | ||
497 | |||
498 | udelay(200); | ||
499 | |||
500 | /* Initialize all 4 lanes of the SERDES. */ | ||
501 | for (i = 0; i < 4; i++) { | ||
502 | err = esr2_set_tx_cfg(np, i, tx_cfg); | ||
503 | if (err) | ||
504 | return err; | ||
505 | } | ||
506 | |||
507 | for (i = 0; i < 4; i++) { | ||
508 | err = esr2_set_rx_cfg(np, i, rx_cfg); | ||
509 | if (err) | ||
510 | return err; | ||
511 | } | ||
512 | |||
513 | switch (np->port) { | ||
514 | case 0: | ||
515 | val = (ESR_INT_SRDY0_P0 | ESR_INT_DET0_P0); | ||
516 | mask = val; | ||
517 | break; | ||
518 | |||
519 | case 1: | ||
520 | val = (ESR_INT_SRDY0_P1 | ESR_INT_DET0_P1); | ||
521 | mask = val; | ||
522 | break; | ||
523 | |||
524 | default: | ||
525 | return -EINVAL; | ||
526 | } | ||
527 | |||
528 | while (max_retry--) { | ||
529 | sig = nr64(ESR_INT_SIGNALS); | ||
530 | if ((sig & mask) == val) | ||
531 | break; | ||
532 | |||
533 | mdelay(500); | ||
534 | } | ||
535 | |||
536 | if ((sig & mask) != val) { | ||
537 | dev_err(np->device, PFX "Port %u signal bits [%08x] are not " | ||
538 | "[%08x]\n", np->port, (int) (sig & mask), (int) val); | ||
539 | return -ENODEV; | ||
540 | } | ||
541 | |||
542 | return 0; | ||
543 | } | ||
544 | |||
545 | static int serdes_init_niu_10g_serdes(struct niu *np) | ||
546 | { | ||
547 | struct niu_link_config *lp = &np->link_config; | ||
548 | u32 tx_cfg, rx_cfg, pll_cfg, pll_sts; | ||
549 | int max_retry = 100; | ||
550 | u64 sig, mask, val; | ||
551 | unsigned long i; | ||
552 | int err; | ||
553 | |||
554 | tx_cfg = (PLL_TX_CFG_ENTX | PLL_TX_CFG_SWING_1375MV); | ||
555 | rx_cfg = (PLL_RX_CFG_ENRX | PLL_RX_CFG_TERM_0P8VDDT | | ||
556 | PLL_RX_CFG_ALIGN_ENA | PLL_RX_CFG_LOS_LTHRESH | | ||
557 | PLL_RX_CFG_EQ_LP_ADAPTIVE); | ||
558 | |||
559 | if (lp->loopback_mode == LOOPBACK_PHY) { | ||
560 | u16 test_cfg = PLL_TEST_CFG_LOOPBACK_CML_DIS; | ||
561 | |||
562 | mdio_write(np, np->port, NIU_ESR2_DEV_ADDR, | ||
563 | ESR2_TI_PLL_TEST_CFG_L, test_cfg); | ||
564 | |||
565 | tx_cfg |= PLL_TX_CFG_ENTEST; | ||
566 | rx_cfg |= PLL_RX_CFG_ENTEST; | ||
567 | } | ||
568 | |||
569 | /* Initialize PLL for 10G */ | ||
570 | pll_cfg = (PLL_CFG_ENPLL | PLL_CFG_MPY_10X); | ||
571 | |||
572 | err = mdio_write(np, np->port, NIU_ESR2_DEV_ADDR, | ||
573 | ESR2_TI_PLL_CFG_L, pll_cfg & 0xffff); | ||
574 | if (err) { | ||
575 | dev_err(np->device, PFX "NIU Port %d " | ||
576 | "serdes_init_niu_10g_serdes: " | ||
577 | "mdio write to ESR2_TI_PLL_CFG_L failed", np->port); | ||
578 | return err; | ||
579 | } | ||
580 | |||
581 | pll_sts = PLL_CFG_ENPLL; | ||
582 | |||
583 | err = mdio_write(np, np->port, NIU_ESR2_DEV_ADDR, | ||
584 | ESR2_TI_PLL_STS_L, pll_sts & 0xffff); | ||
585 | if (err) { | ||
586 | dev_err(np->device, PFX "NIU Port %d " | ||
587 | "serdes_init_niu_10g_serdes: " | ||
588 | "mdio write to ESR2_TI_PLL_STS_L failed", np->port); | ||
589 | return err; | ||
590 | } | ||
591 | |||
592 | udelay(200); | ||
593 | |||
594 | /* Initialize all 4 lanes of the SERDES. */ | ||
595 | for (i = 0; i < 4; i++) { | ||
596 | err = esr2_set_tx_cfg(np, i, tx_cfg); | ||
597 | if (err) | ||
598 | return err; | ||
599 | } | ||
600 | |||
601 | for (i = 0; i < 4; i++) { | ||
602 | err = esr2_set_rx_cfg(np, i, rx_cfg); | ||
603 | if (err) | ||
604 | return err; | ||
605 | } | ||
606 | |||
607 | /* check if serdes is ready */ | ||
608 | |||
609 | switch (np->port) { | ||
610 | case 0: | ||
611 | mask = ESR_INT_SIGNALS_P0_BITS; | ||
612 | val = (ESR_INT_SRDY0_P0 | | ||
613 | ESR_INT_DET0_P0 | | ||
614 | ESR_INT_XSRDY_P0 | | ||
615 | ESR_INT_XDP_P0_CH3 | | ||
616 | ESR_INT_XDP_P0_CH2 | | ||
617 | ESR_INT_XDP_P0_CH1 | | ||
618 | ESR_INT_XDP_P0_CH0); | ||
619 | break; | ||
620 | |||
621 | case 1: | ||
622 | mask = ESR_INT_SIGNALS_P1_BITS; | ||
623 | val = (ESR_INT_SRDY0_P1 | | ||
624 | ESR_INT_DET0_P1 | | ||
625 | ESR_INT_XSRDY_P1 | | ||
626 | ESR_INT_XDP_P1_CH3 | | ||
627 | ESR_INT_XDP_P1_CH2 | | ||
628 | ESR_INT_XDP_P1_CH1 | | ||
629 | ESR_INT_XDP_P1_CH0); | ||
630 | break; | ||
631 | |||
632 | default: | ||
633 | return -EINVAL; | ||
634 | } | ||
635 | |||
636 | while (max_retry--) { | ||
637 | sig = nr64(ESR_INT_SIGNALS); | ||
638 | if ((sig & mask) == val) | ||
639 | break; | ||
640 | |||
641 | mdelay(500); | ||
642 | } | ||
643 | |||
644 | if ((sig & mask) != val) { | ||
645 | pr_info(PFX "NIU Port %u signal bits [%08x] are not " | ||
646 | "[%08x] for 10G...trying 1G\n", | ||
647 | np->port, (int) (sig & mask), (int) val); | ||
648 | |||
649 | /* 10G failed, try initializing at 1G */ | ||
650 | err = serdes_init_niu_1g_serdes(np); | ||
651 | if (!err) { | ||
652 | np->flags &= ~NIU_FLAGS_10G; | ||
653 | np->mac_xcvr = MAC_XCVR_PCS; | ||
654 | } else { | ||
655 | dev_err(np->device, PFX "Port %u 10G/1G SERDES " | ||
656 | "Link Failed \n", np->port); | ||
657 | return -ENODEV; | ||
658 | } | ||
659 | } | ||
660 | return 0; | ||
661 | } | ||
662 | |||
447 | static int esr_read_rxtx_ctrl(struct niu *np, unsigned long chan, u32 *val) | 663 | static int esr_read_rxtx_ctrl(struct niu *np, unsigned long chan, u32 *val) |
448 | { | 664 | { |
449 | int err; | 665 | int err; |
@@ -1955,13 +2171,23 @@ static const struct niu_phy_ops phy_ops_10g_serdes = { | |||
1955 | .link_status = link_status_10g_serdes, | 2171 | .link_status = link_status_10g_serdes, |
1956 | }; | 2172 | }; |
1957 | 2173 | ||
2174 | static const struct niu_phy_ops phy_ops_10g_serdes_niu = { | ||
2175 | .serdes_init = serdes_init_niu_10g_serdes, | ||
2176 | .link_status = link_status_10g_serdes, | ||
2177 | }; | ||
2178 | |||
2179 | static const struct niu_phy_ops phy_ops_1g_serdes_niu = { | ||
2180 | .serdes_init = serdes_init_niu_1g_serdes, | ||
2181 | .link_status = link_status_1g_serdes, | ||
2182 | }; | ||
2183 | |||
1958 | static const struct niu_phy_ops phy_ops_1g_rgmii = { | 2184 | static const struct niu_phy_ops phy_ops_1g_rgmii = { |
1959 | .xcvr_init = xcvr_init_1g_rgmii, | 2185 | .xcvr_init = xcvr_init_1g_rgmii, |
1960 | .link_status = link_status_1g_rgmii, | 2186 | .link_status = link_status_1g_rgmii, |
1961 | }; | 2187 | }; |
1962 | 2188 | ||
1963 | static const struct niu_phy_ops phy_ops_10g_fiber_niu = { | 2189 | static const struct niu_phy_ops phy_ops_10g_fiber_niu = { |
1964 | .serdes_init = serdes_init_niu, | 2190 | .serdes_init = serdes_init_niu_10g_fiber, |
1965 | .xcvr_init = xcvr_init_10g, | 2191 | .xcvr_init = xcvr_init_10g, |
1966 | .link_status = link_status_10g, | 2192 | .link_status = link_status_10g, |
1967 | }; | 2193 | }; |
@@ -1999,11 +2225,21 @@ struct niu_phy_template { | |||
1999 | u32 phy_addr_base; | 2225 | u32 phy_addr_base; |
2000 | }; | 2226 | }; |
2001 | 2227 | ||
2002 | static const struct niu_phy_template phy_template_niu = { | 2228 | static const struct niu_phy_template phy_template_niu_10g_fiber = { |
2003 | .ops = &phy_ops_10g_fiber_niu, | 2229 | .ops = &phy_ops_10g_fiber_niu, |
2004 | .phy_addr_base = 16, | 2230 | .phy_addr_base = 16, |
2005 | }; | 2231 | }; |
2006 | 2232 | ||
2233 | static const struct niu_phy_template phy_template_niu_10g_serdes = { | ||
2234 | .ops = &phy_ops_10g_serdes_niu, | ||
2235 | .phy_addr_base = 0, | ||
2236 | }; | ||
2237 | |||
2238 | static const struct niu_phy_template phy_template_niu_1g_serdes = { | ||
2239 | .ops = &phy_ops_1g_serdes_niu, | ||
2240 | .phy_addr_base = 0, | ||
2241 | }; | ||
2242 | |||
2007 | static const struct niu_phy_template phy_template_10g_fiber = { | 2243 | static const struct niu_phy_template phy_template_10g_fiber = { |
2008 | .ops = &phy_ops_10g_fiber, | 2244 | .ops = &phy_ops_10g_fiber, |
2009 | .phy_addr_base = 8, | 2245 | .phy_addr_base = 8, |
@@ -2183,8 +2419,25 @@ static int niu_determine_phy_disposition(struct niu *np) | |||
2183 | u32 phy_addr_off = 0; | 2419 | u32 phy_addr_off = 0; |
2184 | 2420 | ||
2185 | if (plat_type == PLAT_TYPE_NIU) { | 2421 | if (plat_type == PLAT_TYPE_NIU) { |
2186 | tp = &phy_template_niu; | 2422 | switch (np->flags & |
2187 | phy_addr_off += np->port; | 2423 | (NIU_FLAGS_10G | |
2424 | NIU_FLAGS_FIBER | | ||
2425 | NIU_FLAGS_XCVR_SERDES)) { | ||
2426 | case NIU_FLAGS_10G | NIU_FLAGS_XCVR_SERDES: | ||
2427 | /* 10G Serdes */ | ||
2428 | tp = &phy_template_niu_10g_serdes; | ||
2429 | break; | ||
2430 | case NIU_FLAGS_XCVR_SERDES: | ||
2431 | /* 1G Serdes */ | ||
2432 | tp = &phy_template_niu_1g_serdes; | ||
2433 | break; | ||
2434 | case NIU_FLAGS_10G | NIU_FLAGS_FIBER: | ||
2435 | /* 10G Fiber */ | ||
2436 | default: | ||
2437 | tp = &phy_template_niu_10g_fiber; | ||
2438 | phy_addr_off += np->port; | ||
2439 | break; | ||
2440 | } | ||
2188 | } else { | 2441 | } else { |
2189 | switch (np->flags & | 2442 | switch (np->flags & |
2190 | (NIU_FLAGS_10G | | 2443 | (NIU_FLAGS_10G | |
@@ -7214,6 +7467,12 @@ static int __devinit niu_phy_type_prop_decode(struct niu *np, | |||
7214 | np->flags |= NIU_FLAGS_10G; | 7467 | np->flags |= NIU_FLAGS_10G; |
7215 | np->flags &= ~NIU_FLAGS_FIBER; | 7468 | np->flags &= ~NIU_FLAGS_FIBER; |
7216 | np->mac_xcvr = MAC_XCVR_XPCS; | 7469 | np->mac_xcvr = MAC_XCVR_XPCS; |
7470 | } else if (!strcmp(phy_prop, "xgsd") || !strcmp(phy_prop, "gsd")) { | ||
7471 | /* 10G Serdes or 1G Serdes, default to 10G */ | ||
7472 | np->flags |= NIU_FLAGS_10G; | ||
7473 | np->flags &= ~NIU_FLAGS_FIBER; | ||
7474 | np->flags |= NIU_FLAGS_XCVR_SERDES; | ||
7475 | np->mac_xcvr = MAC_XCVR_XPCS; | ||
7217 | } else { | 7476 | } else { |
7218 | return -EINVAL; | 7477 | return -EINVAL; |
7219 | } | 7478 | } |
@@ -7742,6 +8001,8 @@ static int __devinit walk_phys(struct niu *np, struct niu_parent *parent) | |||
7742 | u32 val; | 8001 | u32 val; |
7743 | int err; | 8002 | int err; |
7744 | 8003 | ||
8004 | num_10g = num_1g = 0; | ||
8005 | |||
7745 | if (!strcmp(np->vpd.model, NIU_ALONSO_MDL_STR) || | 8006 | if (!strcmp(np->vpd.model, NIU_ALONSO_MDL_STR) || |
7746 | !strcmp(np->vpd.model, NIU_KIMI_MDL_STR)) { | 8007 | !strcmp(np->vpd.model, NIU_KIMI_MDL_STR)) { |
7747 | num_10g = 0; | 8008 | num_10g = 0; |
@@ -7758,6 +8019,16 @@ static int __devinit walk_phys(struct niu *np, struct niu_parent *parent) | |||
7758 | parent->num_ports = 2; | 8019 | parent->num_ports = 2; |
7759 | val = (phy_encode(PORT_TYPE_10G, 0) | | 8020 | val = (phy_encode(PORT_TYPE_10G, 0) | |
7760 | phy_encode(PORT_TYPE_10G, 1)); | 8021 | phy_encode(PORT_TYPE_10G, 1)); |
8022 | } else if ((np->flags & NIU_FLAGS_XCVR_SERDES) && | ||
8023 | (parent->plat_type == PLAT_TYPE_NIU)) { | ||
8024 | /* this is the Monza case */ | ||
8025 | if (np->flags & NIU_FLAGS_10G) { | ||
8026 | val = (phy_encode(PORT_TYPE_10G, 0) | | ||
8027 | phy_encode(PORT_TYPE_10G, 1)); | ||
8028 | } else { | ||
8029 | val = (phy_encode(PORT_TYPE_1G, 0) | | ||
8030 | phy_encode(PORT_TYPE_1G, 1)); | ||
8031 | } | ||
7761 | } else { | 8032 | } else { |
7762 | err = fill_phy_probe_info(np, parent, info); | 8033 | err = fill_phy_probe_info(np, parent, info); |
7763 | if (err) | 8034 | if (err) |
@@ -8657,7 +8928,9 @@ static void __devinit niu_device_announce(struct niu *np) | |||
8657 | dev->name, | 8928 | dev->name, |
8658 | (np->flags & NIU_FLAGS_XMAC ? "XMAC" : "BMAC"), | 8929 | (np->flags & NIU_FLAGS_XMAC ? "XMAC" : "BMAC"), |
8659 | (np->flags & NIU_FLAGS_10G ? "10G" : "1G"), | 8930 | (np->flags & NIU_FLAGS_10G ? "10G" : "1G"), |
8660 | (np->flags & NIU_FLAGS_FIBER ? "FIBER" : "COPPER"), | 8931 | (np->flags & NIU_FLAGS_FIBER ? "FIBER" : |
8932 | (np->flags & NIU_FLAGS_XCVR_SERDES ? "SERDES" : | ||
8933 | "COPPER")), | ||
8661 | (np->mac_xcvr == MAC_XCVR_MII ? "MII" : | 8934 | (np->mac_xcvr == MAC_XCVR_MII ? "MII" : |
8662 | (np->mac_xcvr == MAC_XCVR_PCS ? "PCS" : "XPCS")), | 8935 | (np->mac_xcvr == MAC_XCVR_PCS ? "PCS" : "XPCS")), |
8663 | np->vpd.phy_type); | 8936 | np->vpd.phy_type); |
diff --git a/drivers/net/niu.h b/drivers/net/niu.h index c6fa883daa22..180ca8ae93de 100644 --- a/drivers/net/niu.h +++ b/drivers/net/niu.h | |||
@@ -1048,6 +1048,13 @@ | |||
1048 | #define PLL_CFG_LD_SHIFT 8 | 1048 | #define PLL_CFG_LD_SHIFT 8 |
1049 | #define PLL_CFG_MPY 0x0000001e | 1049 | #define PLL_CFG_MPY 0x0000001e |
1050 | #define PLL_CFG_MPY_SHIFT 1 | 1050 | #define PLL_CFG_MPY_SHIFT 1 |
1051 | #define PLL_CFG_MPY_4X 0x0 | ||
1052 | #define PLL_CFG_MPY_5X 0x00000002 | ||
1053 | #define PLL_CFG_MPY_6X 0x00000004 | ||
1054 | #define PLL_CFG_MPY_8X 0x00000008 | ||
1055 | #define PLL_CFG_MPY_10X 0x0000000a | ||
1056 | #define PLL_CFG_MPY_12X 0x0000000c | ||
1057 | #define PLL_CFG_MPY_12P5X 0x0000000e | ||
1051 | #define PLL_CFG_ENPLL 0x00000001 | 1058 | #define PLL_CFG_ENPLL 0x00000001 |
1052 | 1059 | ||
1053 | #define ESR2_TI_PLL_STS_L (ESR2_BASE + 0x002) | 1060 | #define ESR2_TI_PLL_STS_L (ESR2_BASE + 0x002) |
@@ -1093,6 +1100,9 @@ | |||
1093 | #define PLL_TX_CFG_INVPAIR 0x00000080 | 1100 | #define PLL_TX_CFG_INVPAIR 0x00000080 |
1094 | #define PLL_TX_CFG_RATE 0x00000060 | 1101 | #define PLL_TX_CFG_RATE 0x00000060 |
1095 | #define PLL_TX_CFG_RATE_SHIFT 5 | 1102 | #define PLL_TX_CFG_RATE_SHIFT 5 |
1103 | #define PLL_TX_CFG_RATE_FULL 0x0 | ||
1104 | #define PLL_TX_CFG_RATE_HALF 0x20 | ||
1105 | #define PLL_TX_CFG_RATE_QUAD 0x40 | ||
1096 | #define PLL_TX_CFG_BUSWIDTH 0x0000001c | 1106 | #define PLL_TX_CFG_BUSWIDTH 0x0000001c |
1097 | #define PLL_TX_CFG_BUSWIDTH_SHIFT 2 | 1107 | #define PLL_TX_CFG_BUSWIDTH_SHIFT 2 |
1098 | #define PLL_TX_CFG_ENTEST 0x00000002 | 1108 | #define PLL_TX_CFG_ENTEST 0x00000002 |
@@ -1132,6 +1142,9 @@ | |||
1132 | #define PLL_RX_CFG_INVPAIR 0x00000080 | 1142 | #define PLL_RX_CFG_INVPAIR 0x00000080 |
1133 | #define PLL_RX_CFG_RATE 0x00000060 | 1143 | #define PLL_RX_CFG_RATE 0x00000060 |
1134 | #define PLL_RX_CFG_RATE_SHIFT 5 | 1144 | #define PLL_RX_CFG_RATE_SHIFT 5 |
1145 | #define PLL_RX_CFG_RATE_FULL 0x0 | ||
1146 | #define PLL_RX_CFG_RATE_HALF 0x20 | ||
1147 | #define PLL_RX_CFG_RATE_QUAD 0x40 | ||
1135 | #define PLL_RX_CFG_BUSWIDTH 0x0000001c | 1148 | #define PLL_RX_CFG_BUSWIDTH 0x0000001c |
1136 | #define PLL_RX_CFG_BUSWIDTH_SHIFT 2 | 1149 | #define PLL_RX_CFG_BUSWIDTH_SHIFT 2 |
1137 | #define PLL_RX_CFG_ENTEST 0x00000002 | 1150 | #define PLL_RX_CFG_ENTEST 0x00000002 |
diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c index 4aa547947040..eb6411c4694f 100644 --- a/drivers/net/phy/marvell.c +++ b/drivers/net/phy/marvell.c | |||
@@ -227,6 +227,59 @@ static int m88e1111_config_init(struct phy_device *phydev) | |||
227 | return 0; | 227 | return 0; |
228 | } | 228 | } |
229 | 229 | ||
230 | static int m88e1118_config_aneg(struct phy_device *phydev) | ||
231 | { | ||
232 | int err; | ||
233 | |||
234 | err = phy_write(phydev, MII_BMCR, BMCR_RESET); | ||
235 | if (err < 0) | ||
236 | return err; | ||
237 | |||
238 | err = phy_write(phydev, MII_M1011_PHY_SCR, | ||
239 | MII_M1011_PHY_SCR_AUTO_CROSS); | ||
240 | if (err < 0) | ||
241 | return err; | ||
242 | |||
243 | err = genphy_config_aneg(phydev); | ||
244 | return 0; | ||
245 | } | ||
246 | |||
247 | static int m88e1118_config_init(struct phy_device *phydev) | ||
248 | { | ||
249 | int err; | ||
250 | |||
251 | /* Change address */ | ||
252 | err = phy_write(phydev, 0x16, 0x0002); | ||
253 | if (err < 0) | ||
254 | return err; | ||
255 | |||
256 | /* Enable 1000 Mbit */ | ||
257 | err = phy_write(phydev, 0x15, 0x1070); | ||
258 | if (err < 0) | ||
259 | return err; | ||
260 | |||
261 | /* Change address */ | ||
262 | err = phy_write(phydev, 0x16, 0x0003); | ||
263 | if (err < 0) | ||
264 | return err; | ||
265 | |||
266 | /* Adjust LED Control */ | ||
267 | err = phy_write(phydev, 0x10, 0x021e); | ||
268 | if (err < 0) | ||
269 | return err; | ||
270 | |||
271 | /* Reset address */ | ||
272 | err = phy_write(phydev, 0x16, 0x0); | ||
273 | if (err < 0) | ||
274 | return err; | ||
275 | |||
276 | err = phy_write(phydev, MII_BMCR, BMCR_RESET); | ||
277 | if (err < 0) | ||
278 | return err; | ||
279 | |||
280 | return 0; | ||
281 | } | ||
282 | |||
230 | static int m88e1145_config_init(struct phy_device *phydev) | 283 | static int m88e1145_config_init(struct phy_device *phydev) |
231 | { | 284 | { |
232 | int err; | 285 | int err; |
@@ -416,6 +469,19 @@ static struct phy_driver marvell_drivers[] = { | |||
416 | .driver = { .owner = THIS_MODULE }, | 469 | .driver = { .owner = THIS_MODULE }, |
417 | }, | 470 | }, |
418 | { | 471 | { |
472 | .phy_id = 0x01410e10, | ||
473 | .phy_id_mask = 0xfffffff0, | ||
474 | .name = "Marvell 88E1118", | ||
475 | .features = PHY_GBIT_FEATURES, | ||
476 | .flags = PHY_HAS_INTERRUPT, | ||
477 | .config_init = &m88e1118_config_init, | ||
478 | .config_aneg = &m88e1118_config_aneg, | ||
479 | .read_status = &genphy_read_status, | ||
480 | .ack_interrupt = &marvell_ack_interrupt, | ||
481 | .config_intr = &marvell_config_intr, | ||
482 | .driver = {.owner = THIS_MODULE,}, | ||
483 | }, | ||
484 | { | ||
419 | .phy_id = 0x01410cd0, | 485 | .phy_id = 0x01410cd0, |
420 | .phy_id_mask = 0xfffffff0, | 486 | .phy_id_mask = 0xfffffff0, |
421 | .name = "Marvell 88E1145", | 487 | .name = "Marvell 88E1145", |
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c index d0ed1ef284a8..536bda1f428b 100644 --- a/drivers/net/phy/mdio_bus.c +++ b/drivers/net/phy/mdio_bus.c | |||
@@ -136,7 +136,7 @@ void mdiobus_unregister(struct mii_bus *bus) | |||
136 | BUG_ON(bus->state != MDIOBUS_REGISTERED); | 136 | BUG_ON(bus->state != MDIOBUS_REGISTERED); |
137 | bus->state = MDIOBUS_UNREGISTERED; | 137 | bus->state = MDIOBUS_UNREGISTERED; |
138 | 138 | ||
139 | device_unregister(&bus->dev); | 139 | device_del(&bus->dev); |
140 | for (i = 0; i < PHY_MAX_ADDR; i++) { | 140 | for (i = 0; i < PHY_MAX_ADDR; i++) { |
141 | if (bus->phy_map[i]) | 141 | if (bus->phy_map[i]) |
142 | device_unregister(&bus->phy_map[i]->dev); | 142 | device_unregister(&bus->phy_map[i]->dev); |
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index e11b03b2b25a..55bc24b234e3 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c | |||
@@ -227,8 +227,8 @@ struct phy_device * get_phy_device(struct mii_bus *bus, int addr) | |||
227 | if (r) | 227 | if (r) |
228 | return ERR_PTR(r); | 228 | return ERR_PTR(r); |
229 | 229 | ||
230 | /* If the phy_id is all Fs, there is no device there */ | 230 | /* If the phy_id is all Fs or all 0s, there is no device there */ |
231 | if (0xffffffff == phy_id) | 231 | if ((0xffff == phy_id) || (0x00 == phy_id)) |
232 | return NULL; | 232 | return NULL; |
233 | 233 | ||
234 | dev = phy_device_create(bus, addr, phy_id); | 234 | dev = phy_device_create(bus, addr, phy_id); |
@@ -564,20 +564,32 @@ EXPORT_SYMBOL(genphy_restart_aneg); | |||
564 | */ | 564 | */ |
565 | int genphy_config_aneg(struct phy_device *phydev) | 565 | int genphy_config_aneg(struct phy_device *phydev) |
566 | { | 566 | { |
567 | int result = 0; | 567 | int result; |
568 | 568 | ||
569 | if (AUTONEG_ENABLE == phydev->autoneg) { | 569 | if (AUTONEG_ENABLE != phydev->autoneg) |
570 | int result = genphy_config_advert(phydev); | 570 | return genphy_setup_forced(phydev); |
571 | |||
572 | result = genphy_config_advert(phydev); | ||
573 | |||
574 | if (result < 0) /* error */ | ||
575 | return result; | ||
571 | 576 | ||
572 | if (result < 0) /* error */ | 577 | if (result == 0) { |
573 | return result; | 578 | /* Advertisment hasn't changed, but maybe aneg was never on to |
579 | * begin with? Or maybe phy was isolated? */ | ||
580 | int ctl = phy_read(phydev, MII_BMCR); | ||
581 | |||
582 | if (ctl < 0) | ||
583 | return ctl; | ||
584 | |||
585 | if (!(ctl & BMCR_ANENABLE) || (ctl & BMCR_ISOLATE)) | ||
586 | result = 1; /* do restart aneg */ | ||
587 | } | ||
574 | 588 | ||
575 | /* Only restart aneg if we are advertising something different | 589 | /* Only restart aneg if we are advertising something different |
576 | * than we were before. */ | 590 | * than we were before. */ |
577 | if (result > 0) | 591 | if (result > 0) |
578 | result = genphy_restart_aneg(phydev); | 592 | result = genphy_restart_aneg(phydev); |
579 | } else | ||
580 | result = genphy_setup_forced(phydev); | ||
581 | 593 | ||
582 | return result; | 594 | return result; |
583 | } | 595 | } |
diff --git a/drivers/net/qla3xxx.c b/drivers/net/qla3xxx.c index 3cdd07c45b6d..508452c02151 100644 --- a/drivers/net/qla3xxx.c +++ b/drivers/net/qla3xxx.c | |||
@@ -1515,9 +1515,6 @@ static u32 ql_get_link_state(struct ql3_adapter *qdev) | |||
1515 | linkState = LS_UP; | 1515 | linkState = LS_UP; |
1516 | } else { | 1516 | } else { |
1517 | linkState = LS_DOWN; | 1517 | linkState = LS_DOWN; |
1518 | if (netif_msg_link(qdev)) | ||
1519 | printk(KERN_WARNING PFX | ||
1520 | "%s: Link is down.\n", qdev->ndev->name); | ||
1521 | } | 1518 | } |
1522 | return linkState; | 1519 | return linkState; |
1523 | } | 1520 | } |
@@ -1581,10 +1578,6 @@ static int ql_finish_auto_neg(struct ql3_adapter *qdev) | |||
1581 | ql_mac_enable(qdev, 1); | 1578 | ql_mac_enable(qdev, 1); |
1582 | } | 1579 | } |
1583 | 1580 | ||
1584 | if (netif_msg_link(qdev)) | ||
1585 | printk(KERN_DEBUG PFX | ||
1586 | "%s: Change port_link_state LS_DOWN to LS_UP.\n", | ||
1587 | qdev->ndev->name); | ||
1588 | qdev->port_link_state = LS_UP; | 1581 | qdev->port_link_state = LS_UP; |
1589 | netif_start_queue(qdev->ndev); | 1582 | netif_start_queue(qdev->ndev); |
1590 | netif_carrier_on(qdev->ndev); | 1583 | netif_carrier_on(qdev->ndev); |
@@ -1655,14 +1648,9 @@ static void ql_link_state_machine_work(struct work_struct *work) | |||
1655 | /* Fall Through */ | 1648 | /* Fall Through */ |
1656 | 1649 | ||
1657 | case LS_DOWN: | 1650 | case LS_DOWN: |
1658 | if (netif_msg_link(qdev)) | ||
1659 | printk(KERN_DEBUG PFX | ||
1660 | "%s: port_link_state = LS_DOWN.\n", | ||
1661 | qdev->ndev->name); | ||
1662 | if (curr_link_state == LS_UP) { | 1651 | if (curr_link_state == LS_UP) { |
1663 | if (netif_msg_link(qdev)) | 1652 | if (netif_msg_link(qdev)) |
1664 | printk(KERN_DEBUG PFX | 1653 | printk(KERN_INFO PFX "%s: Link is up.\n", |
1665 | "%s: curr_link_state = LS_UP.\n", | ||
1666 | qdev->ndev->name); | 1654 | qdev->ndev->name); |
1667 | if (ql_is_auto_neg_complete(qdev)) | 1655 | if (ql_is_auto_neg_complete(qdev)) |
1668 | ql_finish_auto_neg(qdev); | 1656 | ql_finish_auto_neg(qdev); |
@@ -1670,6 +1658,7 @@ static void ql_link_state_machine_work(struct work_struct *work) | |||
1670 | if (qdev->port_link_state == LS_UP) | 1658 | if (qdev->port_link_state == LS_UP) |
1671 | ql_link_down_detect_clear(qdev); | 1659 | ql_link_down_detect_clear(qdev); |
1672 | 1660 | ||
1661 | qdev->port_link_state = LS_UP; | ||
1673 | } | 1662 | } |
1674 | break; | 1663 | break; |
1675 | 1664 | ||
@@ -1678,12 +1667,14 @@ static void ql_link_state_machine_work(struct work_struct *work) | |||
1678 | * See if the link is currently down or went down and came | 1667 | * See if the link is currently down or went down and came |
1679 | * back up | 1668 | * back up |
1680 | */ | 1669 | */ |
1681 | if ((curr_link_state == LS_DOWN) || ql_link_down_detect(qdev)) { | 1670 | if (curr_link_state == LS_DOWN) { |
1682 | if (netif_msg_link(qdev)) | 1671 | if (netif_msg_link(qdev)) |
1683 | printk(KERN_INFO PFX "%s: Link is down.\n", | 1672 | printk(KERN_INFO PFX "%s: Link is down.\n", |
1684 | qdev->ndev->name); | 1673 | qdev->ndev->name); |
1685 | qdev->port_link_state = LS_DOWN; | 1674 | qdev->port_link_state = LS_DOWN; |
1686 | } | 1675 | } |
1676 | if (ql_link_down_detect(qdev)) | ||
1677 | qdev->port_link_state = LS_DOWN; | ||
1687 | break; | 1678 | break; |
1688 | } | 1679 | } |
1689 | spin_unlock_irqrestore(&qdev->hw_lock, hw_flags); | 1680 | spin_unlock_irqrestore(&qdev->hw_lock, hw_flags); |
diff --git a/drivers/net/sfc/ethtool.c b/drivers/net/sfc/ethtool.c index fa98af58223e..cd0d0873d978 100644 --- a/drivers/net/sfc/ethtool.c +++ b/drivers/net/sfc/ethtool.c | |||
@@ -174,8 +174,8 @@ static struct efx_ethtool_stat efx_ethtool_stats[] = { | |||
174 | 174 | ||
175 | /* EEPROM range with gPXE configuration */ | 175 | /* EEPROM range with gPXE configuration */ |
176 | #define EFX_ETHTOOL_EEPROM_MAGIC 0xEFAB | 176 | #define EFX_ETHTOOL_EEPROM_MAGIC 0xEFAB |
177 | #define EFX_ETHTOOL_EEPROM_MIN 0x100U | 177 | #define EFX_ETHTOOL_EEPROM_MIN 0x800U |
178 | #define EFX_ETHTOOL_EEPROM_MAX 0x400U | 178 | #define EFX_ETHTOOL_EEPROM_MAX 0x1800U |
179 | 179 | ||
180 | /************************************************************************** | 180 | /************************************************************************** |
181 | * | 181 | * |
diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c index a24bb68887ab..59f242a67714 100644 --- a/drivers/net/sh_eth.c +++ b/drivers/net/sh_eth.c | |||
@@ -927,7 +927,7 @@ static int sh_eth_start_xmit(struct sk_buff *skb, struct net_device *ndev) | |||
927 | struct sh_eth_private *mdp = netdev_priv(ndev); | 927 | struct sh_eth_private *mdp = netdev_priv(ndev); |
928 | struct sh_eth_txdesc *txdesc; | 928 | struct sh_eth_txdesc *txdesc; |
929 | u32 entry; | 929 | u32 entry; |
930 | int flags; | 930 | unsigned long flags; |
931 | 931 | ||
932 | spin_lock_irqsave(&mdp->lock, flags); | 932 | spin_lock_irqsave(&mdp->lock, flags); |
933 | if ((mdp->cur_tx - mdp->dirty_tx) >= (TX_RING_SIZE - 4)) { | 933 | if ((mdp->cur_tx - mdp->dirty_tx) >= (TX_RING_SIZE - 4)) { |
@@ -1141,7 +1141,7 @@ static int sh_mdio_init(struct net_device *ndev, int id) | |||
1141 | /* Hook up MII support for ethtool */ | 1141 | /* Hook up MII support for ethtool */ |
1142 | mdp->mii_bus->name = "sh_mii"; | 1142 | mdp->mii_bus->name = "sh_mii"; |
1143 | mdp->mii_bus->parent = &ndev->dev; | 1143 | mdp->mii_bus->parent = &ndev->dev; |
1144 | mdp->mii_bus->id[0] = id; | 1144 | snprintf(mdp->mii_bus->id, MII_BUS_ID_SIZE, "%x", id); |
1145 | 1145 | ||
1146 | /* PHY IRQ */ | 1146 | /* PHY IRQ */ |
1147 | mdp->mii_bus->irq = kmalloc(sizeof(int)*PHY_MAX_ADDR, GFP_KERNEL); | 1147 | mdp->mii_bus->irq = kmalloc(sizeof(int)*PHY_MAX_ADDR, GFP_KERNEL); |
diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c index 5051554ff05b..b185cd12269c 100644 --- a/drivers/net/smc911x.c +++ b/drivers/net/smc911x.c | |||
@@ -1813,7 +1813,7 @@ static int __init smc911x_probe(struct net_device *dev) | |||
1813 | val = SMC_GET_BYTE_TEST(lp); | 1813 | val = SMC_GET_BYTE_TEST(lp); |
1814 | DBG(SMC_DEBUG_MISC, "%s: endian probe returned 0x%04x\n", CARDNAME, val); | 1814 | DBG(SMC_DEBUG_MISC, "%s: endian probe returned 0x%04x\n", CARDNAME, val); |
1815 | if (val != 0x87654321) { | 1815 | if (val != 0x87654321) { |
1816 | printk(KERN_ERR "Invalid chip endian 0x08%x\n",val); | 1816 | printk(KERN_ERR "Invalid chip endian 0x%08x\n",val); |
1817 | retval = -ENODEV; | 1817 | retval = -ENODEV; |
1818 | goto err_out; | 1818 | goto err_out; |
1819 | } | 1819 | } |
@@ -2050,7 +2050,9 @@ err_out: | |||
2050 | */ | 2050 | */ |
2051 | static int smc911x_drv_probe(struct platform_device *pdev) | 2051 | static int smc911x_drv_probe(struct platform_device *pdev) |
2052 | { | 2052 | { |
2053 | #ifdef SMC_DYNAMIC_BUS_CONFIG | ||
2053 | struct smc911x_platdata *pd = pdev->dev.platform_data; | 2054 | struct smc911x_platdata *pd = pdev->dev.platform_data; |
2055 | #endif | ||
2054 | struct net_device *ndev; | 2056 | struct net_device *ndev; |
2055 | struct resource *res; | 2057 | struct resource *res; |
2056 | struct smc911x_local *lp; | 2058 | struct smc911x_local *lp; |
@@ -2182,9 +2184,9 @@ static int smc911x_drv_resume(struct platform_device *dev) | |||
2182 | 2184 | ||
2183 | if (netif_running(ndev)) { | 2185 | if (netif_running(ndev)) { |
2184 | smc911x_reset(ndev); | 2186 | smc911x_reset(ndev); |
2185 | smc911x_enable(ndev); | ||
2186 | if (lp->phy_type != 0) | 2187 | if (lp->phy_type != 0) |
2187 | smc911x_phy_configure(&lp->phy_configure); | 2188 | smc911x_phy_configure(&lp->phy_configure); |
2189 | smc911x_enable(ndev); | ||
2188 | netif_device_attach(ndev); | 2190 | netif_device_attach(ndev); |
2189 | } | 2191 | } |
2190 | } | 2192 | } |
diff --git a/drivers/net/ucc_geth_ethtool.c b/drivers/net/ucc_geth_ethtool.c index 85f38a6b6a49..68a7f5414133 100644 --- a/drivers/net/ucc_geth_ethtool.c +++ b/drivers/net/ucc_geth_ethtool.c | |||
@@ -323,17 +323,17 @@ static void uec_get_ethtool_stats(struct net_device *netdev, | |||
323 | if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_HARDWARE) { | 323 | if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_HARDWARE) { |
324 | base = (u32 __iomem *)&ugeth->ug_regs->tx64; | 324 | base = (u32 __iomem *)&ugeth->ug_regs->tx64; |
325 | for (i = 0; i < UEC_HW_STATS_LEN; i++) | 325 | for (i = 0; i < UEC_HW_STATS_LEN; i++) |
326 | data[j++] = (u64)in_be32(&base[i]); | 326 | data[j++] = in_be32(&base[i]); |
327 | } | 327 | } |
328 | if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_TX) { | 328 | if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_TX) { |
329 | base = (u32 __iomem *)ugeth->p_tx_fw_statistics_pram; | 329 | base = (u32 __iomem *)ugeth->p_tx_fw_statistics_pram; |
330 | for (i = 0; i < UEC_TX_FW_STATS_LEN; i++) | 330 | for (i = 0; i < UEC_TX_FW_STATS_LEN; i++) |
331 | data[j++] = (u64)in_be32(&base[i]); | 331 | data[j++] = base ? in_be32(&base[i]) : 0; |
332 | } | 332 | } |
333 | if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_RX) { | 333 | if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_RX) { |
334 | base = (u32 __iomem *)ugeth->p_rx_fw_statistics_pram; | 334 | base = (u32 __iomem *)ugeth->p_rx_fw_statistics_pram; |
335 | for (i = 0; i < UEC_RX_FW_STATS_LEN; i++) | 335 | for (i = 0; i < UEC_RX_FW_STATS_LEN; i++) |
336 | data[j++] = (u64)in_be32(&base[i]); | 336 | data[j++] = base ? in_be32(&base[i]) : 0; |
337 | } | 337 | } |
338 | } | 338 | } |
339 | 339 | ||
diff --git a/drivers/net/usb/asix.c b/drivers/net/usb/asix.c index 37ecf845edfe..de57490103fc 100644 --- a/drivers/net/usb/asix.c +++ b/drivers/net/usb/asix.c | |||
@@ -1102,12 +1102,14 @@ static int ax88178_link_reset(struct usbnet *dev) | |||
1102 | mode = AX88178_MEDIUM_DEFAULT; | 1102 | mode = AX88178_MEDIUM_DEFAULT; |
1103 | 1103 | ||
1104 | if (ecmd.speed == SPEED_1000) | 1104 | if (ecmd.speed == SPEED_1000) |
1105 | mode |= AX_MEDIUM_GM | AX_MEDIUM_ENCK; | 1105 | mode |= AX_MEDIUM_GM; |
1106 | else if (ecmd.speed == SPEED_100) | 1106 | else if (ecmd.speed == SPEED_100) |
1107 | mode |= AX_MEDIUM_PS; | 1107 | mode |= AX_MEDIUM_PS; |
1108 | else | 1108 | else |
1109 | mode &= ~(AX_MEDIUM_PS | AX_MEDIUM_GM); | 1109 | mode &= ~(AX_MEDIUM_PS | AX_MEDIUM_GM); |
1110 | 1110 | ||
1111 | mode |= AX_MEDIUM_ENCK; | ||
1112 | |||
1111 | if (ecmd.duplex == DUPLEX_FULL) | 1113 | if (ecmd.duplex == DUPLEX_FULL) |
1112 | mode |= AX_MEDIUM_FD; | 1114 | mode |= AX_MEDIUM_FD; |
1113 | else | 1115 | else |
@@ -1444,6 +1446,10 @@ static const struct usb_device_id products [] = { | |||
1444 | // Apple USB Ethernet Adapter | 1446 | // Apple USB Ethernet Adapter |
1445 | USB_DEVICE(0x05ac, 0x1402), | 1447 | USB_DEVICE(0x05ac, 0x1402), |
1446 | .driver_info = (unsigned long) &ax88772_info, | 1448 | .driver_info = (unsigned long) &ax88772_info, |
1449 | }, { | ||
1450 | // Cables-to-Go USB Ethernet Adapter | ||
1451 | USB_DEVICE(0x0b95, 0x772a), | ||
1452 | .driver_info = (unsigned long) &ax88772_info, | ||
1447 | }, | 1453 | }, |
1448 | { }, // END | 1454 | { }, // END |
1449 | }; | 1455 | }; |
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 1164c52e2c0a..8e90891f0e42 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c | |||
@@ -2184,19 +2184,20 @@ static void hso_create_rfkill(struct hso_device *hso_dev, | |||
2184 | struct usb_interface *interface) | 2184 | struct usb_interface *interface) |
2185 | { | 2185 | { |
2186 | struct hso_net *hso_net = dev2net(hso_dev); | 2186 | struct hso_net *hso_net = dev2net(hso_dev); |
2187 | struct device *dev = hso_dev->dev; | 2187 | struct device *dev = &hso_net->net->dev; |
2188 | char *rfkn; | 2188 | char *rfkn; |
2189 | 2189 | ||
2190 | hso_net->rfkill = rfkill_allocate(&interface_to_usbdev(interface)->dev, | 2190 | hso_net->rfkill = rfkill_allocate(&interface_to_usbdev(interface)->dev, |
2191 | RFKILL_TYPE_WLAN); | 2191 | RFKILL_TYPE_WWAN); |
2192 | if (!hso_net->rfkill) { | 2192 | if (!hso_net->rfkill) { |
2193 | dev_err(dev, "%s - Out of memory", __func__); | 2193 | dev_err(dev, "%s - Out of memory\n", __func__); |
2194 | return; | 2194 | return; |
2195 | } | 2195 | } |
2196 | rfkn = kzalloc(20, GFP_KERNEL); | 2196 | rfkn = kzalloc(20, GFP_KERNEL); |
2197 | if (!rfkn) { | 2197 | if (!rfkn) { |
2198 | rfkill_free(hso_net->rfkill); | 2198 | rfkill_free(hso_net->rfkill); |
2199 | dev_err(dev, "%s - Out of memory", __func__); | 2199 | hso_net->rfkill = NULL; |
2200 | dev_err(dev, "%s - Out of memory\n", __func__); | ||
2200 | return; | 2201 | return; |
2201 | } | 2202 | } |
2202 | snprintf(rfkn, 20, "hso-%d", | 2203 | snprintf(rfkn, 20, "hso-%d", |
@@ -2209,7 +2210,8 @@ static void hso_create_rfkill(struct hso_device *hso_dev, | |||
2209 | kfree(rfkn); | 2210 | kfree(rfkn); |
2210 | hso_net->rfkill->name = NULL; | 2211 | hso_net->rfkill->name = NULL; |
2211 | rfkill_free(hso_net->rfkill); | 2212 | rfkill_free(hso_net->rfkill); |
2212 | dev_err(dev, "%s - Failed to register rfkill", __func__); | 2213 | hso_net->rfkill = NULL; |
2214 | dev_err(dev, "%s - Failed to register rfkill\n", __func__); | ||
2213 | return; | 2215 | return; |
2214 | } | 2216 | } |
2215 | } | 2217 | } |
diff --git a/drivers/net/via-velocity.c b/drivers/net/via-velocity.c index 3590ea5a902d..11cb3e504e1c 100644 --- a/drivers/net/via-velocity.c +++ b/drivers/net/via-velocity.c | |||
@@ -2296,7 +2296,7 @@ static void velocity_set_multi(struct net_device *dev) | |||
2296 | } | 2296 | } |
2297 | 2297 | ||
2298 | mac_set_cam_mask(regs, vptr->mCAMmask); | 2298 | mac_set_cam_mask(regs, vptr->mCAMmask); |
2299 | rx_mode = (RCR_AM | RCR_AB); | 2299 | rx_mode = RCR_AM | RCR_AB | RCR_AP; |
2300 | } | 2300 | } |
2301 | if (dev->mtu > 1500) | 2301 | if (dev->mtu > 1500) |
2302 | rx_mode |= RCR_AL; | 2302 | rx_mode |= RCR_AL; |
diff --git a/drivers/net/wireless/hostap/hostap_wlan.h b/drivers/net/wireless/hostap/hostap_wlan.h index ffdf4876121b..a68f97c39359 100644 --- a/drivers/net/wireless/hostap/hostap_wlan.h +++ b/drivers/net/wireless/hostap/hostap_wlan.h | |||
@@ -918,9 +918,12 @@ struct hostap_interface { | |||
918 | 918 | ||
919 | /* | 919 | /* |
920 | * TX meta data - stored in skb->cb buffer, so this must not be increased over | 920 | * TX meta data - stored in skb->cb buffer, so this must not be increased over |
921 | * the 40-byte limit | 921 | * the 48-byte limit. |
922 | * THE PADDING THIS STARTS WITH IS A HORRIBLE HACK THAT SHOULD NOT LIVE | ||
923 | * TO SEE THE DAY. | ||
922 | */ | 924 | */ |
923 | struct hostap_skb_tx_data { | 925 | struct hostap_skb_tx_data { |
926 | unsigned int __padding_for_default_qdiscs; | ||
924 | u32 magic; /* HOSTAP_SKB_TX_DATA_MAGIC */ | 927 | u32 magic; /* HOSTAP_SKB_TX_DATA_MAGIC */ |
925 | u8 rate; /* transmit rate */ | 928 | u8 rate; /* transmit rate */ |
926 | #define HOSTAP_TX_FLAGS_WDS BIT(0) | 929 | #define HOSTAP_TX_FLAGS_WDS BIT(0) |
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 8d690a0eb1a9..444c5cc05f03 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c | |||
@@ -1384,7 +1384,7 @@ void iwl_rx_handle(struct iwl_priv *priv) | |||
1384 | 1384 | ||
1385 | rxq->queue[i] = NULL; | 1385 | rxq->queue[i] = NULL; |
1386 | 1386 | ||
1387 | pci_dma_sync_single_for_cpu(priv->pci_dev, rxb->dma_addr, | 1387 | pci_dma_sync_single_for_cpu(priv->pci_dev, rxb->aligned_dma_addr, |
1388 | priv->hw_params.rx_buf_size, | 1388 | priv->hw_params.rx_buf_size, |
1389 | PCI_DMA_FROMDEVICE); | 1389 | PCI_DMA_FROMDEVICE); |
1390 | pkt = (struct iwl_rx_packet *)rxb->skb->data; | 1390 | pkt = (struct iwl_rx_packet *)rxb->skb->data; |
@@ -1436,8 +1436,8 @@ void iwl_rx_handle(struct iwl_priv *priv) | |||
1436 | rxb->skb = NULL; | 1436 | rxb->skb = NULL; |
1437 | } | 1437 | } |
1438 | 1438 | ||
1439 | pci_unmap_single(priv->pci_dev, rxb->dma_addr, | 1439 | pci_unmap_single(priv->pci_dev, rxb->real_dma_addr, |
1440 | priv->hw_params.rx_buf_size, | 1440 | priv->hw_params.rx_buf_size + 256, |
1441 | PCI_DMA_FROMDEVICE); | 1441 | PCI_DMA_FROMDEVICE); |
1442 | spin_lock_irqsave(&rxq->lock, flags); | 1442 | spin_lock_irqsave(&rxq->lock, flags); |
1443 | list_add_tail(&rxb->list, &priv->rxq.rx_used); | 1443 | list_add_tail(&rxb->list, &priv->rxq.rx_used); |
@@ -2341,7 +2341,6 @@ static void iwl_bg_alive_start(struct work_struct *data) | |||
2341 | mutex_lock(&priv->mutex); | 2341 | mutex_lock(&priv->mutex); |
2342 | iwl_alive_start(priv); | 2342 | iwl_alive_start(priv); |
2343 | mutex_unlock(&priv->mutex); | 2343 | mutex_unlock(&priv->mutex); |
2344 | ieee80211_notify_mac(priv->hw, IEEE80211_NOTIFY_RE_ASSOC); | ||
2345 | } | 2344 | } |
2346 | 2345 | ||
2347 | static void iwl4965_bg_rf_kill(struct work_struct *work) | 2346 | static void iwl4965_bg_rf_kill(struct work_struct *work) |
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h index c018121085e9..9966d4e384ce 100644 --- a/drivers/net/wireless/iwlwifi/iwl-dev.h +++ b/drivers/net/wireless/iwlwifi/iwl-dev.h | |||
@@ -89,7 +89,8 @@ extern struct iwl_cfg iwl5100_abg_cfg; | |||
89 | #define DEFAULT_LONG_RETRY_LIMIT 4U | 89 | #define DEFAULT_LONG_RETRY_LIMIT 4U |
90 | 90 | ||
91 | struct iwl_rx_mem_buffer { | 91 | struct iwl_rx_mem_buffer { |
92 | dma_addr_t dma_addr; | 92 | dma_addr_t real_dma_addr; |
93 | dma_addr_t aligned_dma_addr; | ||
93 | struct sk_buff *skb; | 94 | struct sk_buff *skb; |
94 | struct list_head list; | 95 | struct list_head list; |
95 | }; | 96 | }; |
diff --git a/drivers/net/wireless/iwlwifi/iwl-rx.c b/drivers/net/wireless/iwlwifi/iwl-rx.c index 7cde9d76ff5d..0509c16dbe75 100644 --- a/drivers/net/wireless/iwlwifi/iwl-rx.c +++ b/drivers/net/wireless/iwlwifi/iwl-rx.c | |||
@@ -204,7 +204,7 @@ int iwl_rx_queue_restock(struct iwl_priv *priv) | |||
204 | list_del(element); | 204 | list_del(element); |
205 | 205 | ||
206 | /* Point to Rx buffer via next RBD in circular buffer */ | 206 | /* Point to Rx buffer via next RBD in circular buffer */ |
207 | rxq->bd[rxq->write] = iwl_dma_addr2rbd_ptr(priv, rxb->dma_addr); | 207 | rxq->bd[rxq->write] = iwl_dma_addr2rbd_ptr(priv, rxb->aligned_dma_addr); |
208 | rxq->queue[rxq->write] = rxb; | 208 | rxq->queue[rxq->write] = rxb; |
209 | rxq->write = (rxq->write + 1) & RX_QUEUE_MASK; | 209 | rxq->write = (rxq->write + 1) & RX_QUEUE_MASK; |
210 | rxq->free_count--; | 210 | rxq->free_count--; |
@@ -251,7 +251,7 @@ void iwl_rx_allocate(struct iwl_priv *priv) | |||
251 | rxb = list_entry(element, struct iwl_rx_mem_buffer, list); | 251 | rxb = list_entry(element, struct iwl_rx_mem_buffer, list); |
252 | 252 | ||
253 | /* Alloc a new receive buffer */ | 253 | /* Alloc a new receive buffer */ |
254 | rxb->skb = alloc_skb(priv->hw_params.rx_buf_size, | 254 | rxb->skb = alloc_skb(priv->hw_params.rx_buf_size + 256, |
255 | __GFP_NOWARN | GFP_ATOMIC); | 255 | __GFP_NOWARN | GFP_ATOMIC); |
256 | if (!rxb->skb) { | 256 | if (!rxb->skb) { |
257 | if (net_ratelimit()) | 257 | if (net_ratelimit()) |
@@ -266,9 +266,17 @@ void iwl_rx_allocate(struct iwl_priv *priv) | |||
266 | list_del(element); | 266 | list_del(element); |
267 | 267 | ||
268 | /* Get physical address of RB/SKB */ | 268 | /* Get physical address of RB/SKB */ |
269 | rxb->dma_addr = | 269 | rxb->real_dma_addr = pci_map_single( |
270 | pci_map_single(priv->pci_dev, rxb->skb->data, | 270 | priv->pci_dev, |
271 | priv->hw_params.rx_buf_size, PCI_DMA_FROMDEVICE); | 271 | rxb->skb->data, |
272 | priv->hw_params.rx_buf_size + 256, | ||
273 | PCI_DMA_FROMDEVICE); | ||
274 | /* dma address must be no more than 36 bits */ | ||
275 | BUG_ON(rxb->real_dma_addr & ~DMA_BIT_MASK(36)); | ||
276 | /* and also 256 byte aligned! */ | ||
277 | rxb->aligned_dma_addr = ALIGN(rxb->real_dma_addr, 256); | ||
278 | skb_reserve(rxb->skb, rxb->aligned_dma_addr - rxb->real_dma_addr); | ||
279 | |||
272 | list_add_tail(&rxb->list, &rxq->rx_free); | 280 | list_add_tail(&rxb->list, &rxq->rx_free); |
273 | rxq->free_count++; | 281 | rxq->free_count++; |
274 | } | 282 | } |
@@ -300,8 +308,8 @@ void iwl_rx_queue_free(struct iwl_priv *priv, struct iwl_rx_queue *rxq) | |||
300 | for (i = 0; i < RX_QUEUE_SIZE + RX_FREE_BUFFERS; i++) { | 308 | for (i = 0; i < RX_QUEUE_SIZE + RX_FREE_BUFFERS; i++) { |
301 | if (rxq->pool[i].skb != NULL) { | 309 | if (rxq->pool[i].skb != NULL) { |
302 | pci_unmap_single(priv->pci_dev, | 310 | pci_unmap_single(priv->pci_dev, |
303 | rxq->pool[i].dma_addr, | 311 | rxq->pool[i].real_dma_addr, |
304 | priv->hw_params.rx_buf_size, | 312 | priv->hw_params.rx_buf_size + 256, |
305 | PCI_DMA_FROMDEVICE); | 313 | PCI_DMA_FROMDEVICE); |
306 | dev_kfree_skb(rxq->pool[i].skb); | 314 | dev_kfree_skb(rxq->pool[i].skb); |
307 | } | 315 | } |
@@ -354,8 +362,8 @@ void iwl_rx_queue_reset(struct iwl_priv *priv, struct iwl_rx_queue *rxq) | |||
354 | * to an SKB, so we need to unmap and free potential storage */ | 362 | * to an SKB, so we need to unmap and free potential storage */ |
355 | if (rxq->pool[i].skb != NULL) { | 363 | if (rxq->pool[i].skb != NULL) { |
356 | pci_unmap_single(priv->pci_dev, | 364 | pci_unmap_single(priv->pci_dev, |
357 | rxq->pool[i].dma_addr, | 365 | rxq->pool[i].real_dma_addr, |
358 | priv->hw_params.rx_buf_size, | 366 | priv->hw_params.rx_buf_size + 256, |
359 | PCI_DMA_FROMDEVICE); | 367 | PCI_DMA_FROMDEVICE); |
360 | priv->alloc_rxb_skb--; | 368 | priv->alloc_rxb_skb--; |
361 | dev_kfree_skb(rxq->pool[i].skb); | 369 | dev_kfree_skb(rxq->pool[i].skb); |
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c index 285b53e7e261..45a6b0c35695 100644 --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c | |||
@@ -6012,7 +6012,6 @@ static void iwl3945_bg_alive_start(struct work_struct *data) | |||
6012 | mutex_lock(&priv->mutex); | 6012 | mutex_lock(&priv->mutex); |
6013 | iwl3945_alive_start(priv); | 6013 | iwl3945_alive_start(priv); |
6014 | mutex_unlock(&priv->mutex); | 6014 | mutex_unlock(&priv->mutex); |
6015 | ieee80211_notify_mac(priv->hw, IEEE80211_NOTIFY_RE_ASSOC); | ||
6016 | } | 6015 | } |
6017 | 6016 | ||
6018 | static void iwl3945_bg_rf_kill(struct work_struct *work) | 6017 | static void iwl3945_bg_rf_kill(struct work_struct *work) |
diff --git a/drivers/net/wireless/libertas_tf/if_usb.c b/drivers/net/wireless/libertas_tf/if_usb.c index 1cc03a8dd67a..59634c33b1f9 100644 --- a/drivers/net/wireless/libertas_tf/if_usb.c +++ b/drivers/net/wireless/libertas_tf/if_usb.c | |||
@@ -331,7 +331,7 @@ static int __if_usb_submit_rx_urb(struct if_usb_card *cardp, | |||
331 | /* Fill the receive configuration URB and initialise the Rx call back */ | 331 | /* Fill the receive configuration URB and initialise the Rx call back */ |
332 | usb_fill_bulk_urb(cardp->rx_urb, cardp->udev, | 332 | usb_fill_bulk_urb(cardp->rx_urb, cardp->udev, |
333 | usb_rcvbulkpipe(cardp->udev, cardp->ep_in), | 333 | usb_rcvbulkpipe(cardp->udev, cardp->ep_in), |
334 | (void *) (skb->tail), | 334 | skb_tail_pointer(skb), |
335 | MRVDRV_ETH_RX_PACKET_BUFFER_SIZE, callbackfn, cardp); | 335 | MRVDRV_ETH_RX_PACKET_BUFFER_SIZE, callbackfn, cardp); |
336 | 336 | ||
337 | cardp->rx_urb->transfer_flags |= URB_ZERO_PACKET; | 337 | cardp->rx_urb->transfer_flags |= URB_ZERO_PACKET; |
diff --git a/drivers/net/wireless/rtl8187_dev.c b/drivers/net/wireless/rtl8187_dev.c index 431e3c78bf27..69eb0132593b 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 = { | |||
48 | {USB_DEVICE(0x03f0, 0xca02), .driver_info = DEVICE_RTL8187}, | 48 | {USB_DEVICE(0x03f0, 0xca02), .driver_info = DEVICE_RTL8187}, |
49 | /* Sitecom */ | 49 | /* Sitecom */ |
50 | {USB_DEVICE(0x0df6, 0x000d), .driver_info = DEVICE_RTL8187}, | 50 | {USB_DEVICE(0x0df6, 0x000d), .driver_info = DEVICE_RTL8187}, |
51 | {USB_DEVICE(0x0df6, 0x0028), .driver_info = DEVICE_RTL8187B}, | ||
52 | /* Abocom */ | ||
53 | {USB_DEVICE(0x13d1, 0xabe6), .driver_info = DEVICE_RTL8187}, | ||
51 | {} | 54 | {} |
52 | }; | 55 | }; |
53 | 56 | ||