diff options
Diffstat (limited to 'drivers/net')
42 files changed, 410 insertions, 152 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 11f143f4adf6..231eeaf1d552 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig | |||
@@ -1825,9 +1825,10 @@ config FEC2 | |||
1825 | 1825 | ||
1826 | config FEC_MPC52xx | 1826 | config FEC_MPC52xx |
1827 | tristate "MPC52xx FEC driver" | 1827 | tristate "MPC52xx FEC driver" |
1828 | depends on PPC_MPC52xx && PPC_BESTCOMM_FEC | 1828 | depends on PPC_MPC52xx && PPC_BESTCOMM |
1829 | select CRC32 | 1829 | select CRC32 |
1830 | select PHYLIB | 1830 | select PHYLIB |
1831 | select PPC_BESTCOMM_FEC | ||
1831 | ---help--- | 1832 | ---help--- |
1832 | This option enables support for the MPC5200's on-chip | 1833 | This option enables support for the MPC5200's on-chip |
1833 | Fast Ethernet Controller | 1834 | Fast Ethernet Controller |
diff --git a/drivers/net/Makefile b/drivers/net/Makefile index f19acf8b9220..017383ad5ec6 100644 --- a/drivers/net/Makefile +++ b/drivers/net/Makefile | |||
@@ -114,7 +114,7 @@ obj-$(CONFIG_EL2) += 3c503.o 8390p.o | |||
114 | obj-$(CONFIG_NE2000) += ne.o 8390p.o | 114 | obj-$(CONFIG_NE2000) += ne.o 8390p.o |
115 | obj-$(CONFIG_NE2_MCA) += ne2.o 8390p.o | 115 | obj-$(CONFIG_NE2_MCA) += ne2.o 8390p.o |
116 | obj-$(CONFIG_HPLAN) += hp.o 8390p.o | 116 | obj-$(CONFIG_HPLAN) += hp.o 8390p.o |
117 | obj-$(CONFIG_HPLAN_PLUS) += hp-plus.o 8390.o | 117 | obj-$(CONFIG_HPLAN_PLUS) += hp-plus.o 8390p.o |
118 | obj-$(CONFIG_ULTRA) += smc-ultra.o 8390.o | 118 | obj-$(CONFIG_ULTRA) += smc-ultra.o 8390.o |
119 | obj-$(CONFIG_ULTRAMCA) += smc-mca.o 8390.o | 119 | obj-$(CONFIG_ULTRAMCA) += smc-mca.o 8390.o |
120 | obj-$(CONFIG_ULTRA32) += smc-ultra32.o 8390.o | 120 | obj-$(CONFIG_ULTRA32) += smc-ultra32.o 8390.o |
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index d07e3f148951..9e8222f9e90e 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c | |||
@@ -543,9 +543,9 @@ bnx2_free_rx_mem(struct bnx2 *bp) | |||
543 | for (j = 0; j < bp->rx_max_pg_ring; j++) { | 543 | for (j = 0; j < bp->rx_max_pg_ring; j++) { |
544 | if (rxr->rx_pg_desc_ring[j]) | 544 | if (rxr->rx_pg_desc_ring[j]) |
545 | pci_free_consistent(bp->pdev, RXBD_RING_SIZE, | 545 | pci_free_consistent(bp->pdev, RXBD_RING_SIZE, |
546 | rxr->rx_pg_desc_ring[i], | 546 | rxr->rx_pg_desc_ring[j], |
547 | rxr->rx_pg_desc_mapping[i]); | 547 | rxr->rx_pg_desc_mapping[j]); |
548 | rxr->rx_pg_desc_ring[i] = NULL; | 548 | rxr->rx_pg_desc_ring[j] = NULL; |
549 | } | 549 | } |
550 | if (rxr->rx_pg_ring) | 550 | if (rxr->rx_pg_ring) |
551 | vfree(rxr->rx_pg_ring); | 551 | vfree(rxr->rx_pg_ring); |
@@ -3144,6 +3144,28 @@ bnx2_has_work(struct bnx2_napi *bnapi) | |||
3144 | return 0; | 3144 | return 0; |
3145 | } | 3145 | } |
3146 | 3146 | ||
3147 | static void | ||
3148 | bnx2_chk_missed_msi(struct bnx2 *bp) | ||
3149 | { | ||
3150 | struct bnx2_napi *bnapi = &bp->bnx2_napi[0]; | ||
3151 | u32 msi_ctrl; | ||
3152 | |||
3153 | if (bnx2_has_work(bnapi)) { | ||
3154 | msi_ctrl = REG_RD(bp, BNX2_PCICFG_MSI_CONTROL); | ||
3155 | if (!(msi_ctrl & BNX2_PCICFG_MSI_CONTROL_ENABLE)) | ||
3156 | return; | ||
3157 | |||
3158 | if (bnapi->last_status_idx == bp->idle_chk_status_idx) { | ||
3159 | REG_WR(bp, BNX2_PCICFG_MSI_CONTROL, msi_ctrl & | ||
3160 | ~BNX2_PCICFG_MSI_CONTROL_ENABLE); | ||
3161 | REG_WR(bp, BNX2_PCICFG_MSI_CONTROL, msi_ctrl); | ||
3162 | bnx2_msi(bp->irq_tbl[0].vector, bnapi); | ||
3163 | } | ||
3164 | } | ||
3165 | |||
3166 | bp->idle_chk_status_idx = bnapi->last_status_idx; | ||
3167 | } | ||
3168 | |||
3147 | static void bnx2_poll_link(struct bnx2 *bp, struct bnx2_napi *bnapi) | 3169 | static void bnx2_poll_link(struct bnx2 *bp, struct bnx2_napi *bnapi) |
3148 | { | 3170 | { |
3149 | struct status_block *sblk = bnapi->status_blk.msi; | 3171 | struct status_block *sblk = bnapi->status_blk.msi; |
@@ -3218,14 +3240,15 @@ static int bnx2_poll(struct napi_struct *napi, int budget) | |||
3218 | 3240 | ||
3219 | work_done = bnx2_poll_work(bp, bnapi, work_done, budget); | 3241 | work_done = bnx2_poll_work(bp, bnapi, work_done, budget); |
3220 | 3242 | ||
3221 | if (unlikely(work_done >= budget)) | ||
3222 | break; | ||
3223 | |||
3224 | /* bnapi->last_status_idx is used below to tell the hw how | 3243 | /* bnapi->last_status_idx is used below to tell the hw how |
3225 | * much work has been processed, so we must read it before | 3244 | * much work has been processed, so we must read it before |
3226 | * checking for more work. | 3245 | * checking for more work. |
3227 | */ | 3246 | */ |
3228 | bnapi->last_status_idx = sblk->status_idx; | 3247 | bnapi->last_status_idx = sblk->status_idx; |
3248 | |||
3249 | if (unlikely(work_done >= budget)) | ||
3250 | break; | ||
3251 | |||
3229 | rmb(); | 3252 | rmb(); |
3230 | if (likely(!bnx2_has_work(bnapi))) { | 3253 | if (likely(!bnx2_has_work(bnapi))) { |
3231 | netif_rx_complete(bp->dev, napi); | 3254 | netif_rx_complete(bp->dev, napi); |
@@ -4570,6 +4593,8 @@ bnx2_init_chip(struct bnx2 *bp) | |||
4570 | for (i = 0; i < BNX2_MAX_MSIX_VEC; i++) | 4593 | for (i = 0; i < BNX2_MAX_MSIX_VEC; i++) |
4571 | bp->bnx2_napi[i].last_status_idx = 0; | 4594 | bp->bnx2_napi[i].last_status_idx = 0; |
4572 | 4595 | ||
4596 | bp->idle_chk_status_idx = 0xffff; | ||
4597 | |||
4573 | bp->rx_mode = BNX2_EMAC_RX_MODE_SORT_MODE; | 4598 | bp->rx_mode = BNX2_EMAC_RX_MODE_SORT_MODE; |
4574 | 4599 | ||
4575 | /* Set up how to generate a link change interrupt. */ | 4600 | /* Set up how to generate a link change interrupt. */ |
@@ -5718,6 +5743,10 @@ bnx2_timer(unsigned long data) | |||
5718 | if (atomic_read(&bp->intr_sem) != 0) | 5743 | if (atomic_read(&bp->intr_sem) != 0) |
5719 | goto bnx2_restart_timer; | 5744 | goto bnx2_restart_timer; |
5720 | 5745 | ||
5746 | if ((bp->flags & (BNX2_FLAG_USING_MSI | BNX2_FLAG_ONE_SHOT_MSI)) == | ||
5747 | BNX2_FLAG_USING_MSI) | ||
5748 | bnx2_chk_missed_msi(bp); | ||
5749 | |||
5721 | bnx2_send_heart_beat(bp); | 5750 | bnx2_send_heart_beat(bp); |
5722 | 5751 | ||
5723 | bp->stats_blk->stat_FwRxDrop = | 5752 | bp->stats_blk->stat_FwRxDrop = |
diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h index 617d95340160..0b032c3c7b61 100644 --- a/drivers/net/bnx2.h +++ b/drivers/net/bnx2.h | |||
@@ -378,6 +378,9 @@ struct l2_fhdr { | |||
378 | * pci_config_l definition | 378 | * pci_config_l definition |
379 | * offset: 0000 | 379 | * offset: 0000 |
380 | */ | 380 | */ |
381 | #define BNX2_PCICFG_MSI_CONTROL 0x00000058 | ||
382 | #define BNX2_PCICFG_MSI_CONTROL_ENABLE (1L<<16) | ||
383 | |||
381 | #define BNX2_PCICFG_MISC_CONFIG 0x00000068 | 384 | #define BNX2_PCICFG_MISC_CONFIG 0x00000068 |
382 | #define BNX2_PCICFG_MISC_CONFIG_TARGET_BYTE_SWAP (1L<<2) | 385 | #define BNX2_PCICFG_MISC_CONFIG_TARGET_BYTE_SWAP (1L<<2) |
383 | #define BNX2_PCICFG_MISC_CONFIG_TARGET_MB_WORD_SWAP (1L<<3) | 386 | #define BNX2_PCICFG_MISC_CONFIG_TARGET_MB_WORD_SWAP (1L<<3) |
@@ -6863,6 +6866,9 @@ struct bnx2 { | |||
6863 | 6866 | ||
6864 | u8 num_tx_rings; | 6867 | u8 num_tx_rings; |
6865 | u8 num_rx_rings; | 6868 | u8 num_rx_rings; |
6869 | |||
6870 | u32 idle_chk_status_idx; | ||
6871 | |||
6866 | }; | 6872 | }; |
6867 | 6873 | ||
6868 | #define REG_RD(bp, offset) \ | 6874 | #define REG_RD(bp, offset) \ |
diff --git a/drivers/net/chelsio/sge.c b/drivers/net/chelsio/sge.c index d6c7d2aa761b..7092df50ff78 100644 --- a/drivers/net/chelsio/sge.c +++ b/drivers/net/chelsio/sge.c | |||
@@ -1035,10 +1035,6 @@ MODULE_PARM_DESC(copybreak, "Receive copy threshold"); | |||
1035 | * @pdev: the PCI device that received the packet | 1035 | * @pdev: the PCI device that received the packet |
1036 | * @fl: the SGE free list holding the packet | 1036 | * @fl: the SGE free list holding the packet |
1037 | * @len: the actual packet length, excluding any SGE padding | 1037 | * @len: the actual packet length, excluding any SGE padding |
1038 | * @dma_pad: padding at beginning of buffer left by SGE DMA | ||
1039 | * @skb_pad: padding to be used if the packet is copied | ||
1040 | * @copy_thres: length threshold under which a packet should be copied | ||
1041 | * @drop_thres: # of remaining buffers before we start dropping packets | ||
1042 | * | 1038 | * |
1043 | * Get the next packet from a free list and complete setup of the | 1039 | * Get the next packet from a free list and complete setup of the |
1044 | * sk_buff. If the packet is small we make a copy and recycle the | 1040 | * sk_buff. If the packet is small we make a copy and recycle the |
diff --git a/drivers/net/e1000e/ich8lan.c b/drivers/net/e1000e/ich8lan.c index 523b9716a543..d115a6d30f29 100644 --- a/drivers/net/e1000e/ich8lan.c +++ b/drivers/net/e1000e/ich8lan.c | |||
@@ -1893,12 +1893,17 @@ static s32 e1000_reset_hw_ich8lan(struct e1000_hw *hw) | |||
1893 | ctrl |= E1000_CTRL_PHY_RST; | 1893 | ctrl |= E1000_CTRL_PHY_RST; |
1894 | } | 1894 | } |
1895 | ret_val = e1000_acquire_swflag_ich8lan(hw); | 1895 | ret_val = e1000_acquire_swflag_ich8lan(hw); |
1896 | /* Whether or not the swflag was acquired, we need to reset the part */ | ||
1896 | hw_dbg(hw, "Issuing a global reset to ich8lan"); | 1897 | hw_dbg(hw, "Issuing a global reset to ich8lan"); |
1897 | ew32(CTRL, (ctrl | E1000_CTRL_RST)); | 1898 | ew32(CTRL, (ctrl | E1000_CTRL_RST)); |
1898 | msleep(20); | 1899 | msleep(20); |
1899 | 1900 | ||
1900 | /* release the swflag because it is not reset by hardware reset */ | 1901 | if (!ret_val) { |
1901 | e1000_release_swflag_ich8lan(hw); | 1902 | /* release the swflag because it is not reset by |
1903 | * hardware reset | ||
1904 | */ | ||
1905 | e1000_release_swflag_ich8lan(hw); | ||
1906 | } | ||
1902 | 1907 | ||
1903 | ret_val = e1000e_get_auto_rd_done(hw); | 1908 | ret_val = e1000e_get_auto_rd_done(hw); |
1904 | if (ret_val) { | 1909 | if (ret_val) { |
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c index 91795f78c3e4..122539a0e1fe 100644 --- a/drivers/net/e1000e/netdev.c +++ b/drivers/net/e1000e/netdev.c | |||
@@ -345,7 +345,6 @@ no_buffers: | |||
345 | /** | 345 | /** |
346 | * e1000_alloc_jumbo_rx_buffers - Replace used jumbo receive buffers | 346 | * e1000_alloc_jumbo_rx_buffers - Replace used jumbo receive buffers |
347 | * @adapter: address of board private structure | 347 | * @adapter: address of board private structure |
348 | * @rx_ring: pointer to receive ring structure | ||
349 | * @cleaned_count: number of buffers to allocate this pass | 348 | * @cleaned_count: number of buffers to allocate this pass |
350 | **/ | 349 | **/ |
351 | 350 | ||
diff --git a/drivers/net/enc28j60.c b/drivers/net/enc28j60.c index e1b441effbbe..36cb6e95b465 100644 --- a/drivers/net/enc28j60.c +++ b/drivers/net/enc28j60.c | |||
@@ -568,6 +568,17 @@ static u16 erxrdpt_workaround(u16 next_packet_ptr, u16 start, u16 end) | |||
568 | return erxrdpt; | 568 | return erxrdpt; |
569 | } | 569 | } |
570 | 570 | ||
571 | /* | ||
572 | * Calculate wrap around when reading beyond the end of the RX buffer | ||
573 | */ | ||
574 | static u16 rx_packet_start(u16 ptr) | ||
575 | { | ||
576 | if (ptr + RSV_SIZE > RXEND_INIT) | ||
577 | return (ptr + RSV_SIZE) - (RXEND_INIT - RXSTART_INIT + 1); | ||
578 | else | ||
579 | return ptr + RSV_SIZE; | ||
580 | } | ||
581 | |||
571 | static void nolock_rxfifo_init(struct enc28j60_net *priv, u16 start, u16 end) | 582 | static void nolock_rxfifo_init(struct enc28j60_net *priv, u16 start, u16 end) |
572 | { | 583 | { |
573 | u16 erxrdpt; | 584 | u16 erxrdpt; |
@@ -938,8 +949,9 @@ static void enc28j60_hw_rx(struct net_device *ndev) | |||
938 | skb->dev = ndev; | 949 | skb->dev = ndev; |
939 | skb_reserve(skb, NET_IP_ALIGN); | 950 | skb_reserve(skb, NET_IP_ALIGN); |
940 | /* copy the packet from the receive buffer */ | 951 | /* copy the packet from the receive buffer */ |
941 | enc28j60_mem_read(priv, priv->next_pk_ptr + sizeof(rsv), | 952 | enc28j60_mem_read(priv, |
942 | len, skb_put(skb, len)); | 953 | rx_packet_start(priv->next_pk_ptr), |
954 | len, skb_put(skb, len)); | ||
943 | if (netif_msg_pktdata(priv)) | 955 | if (netif_msg_pktdata(priv)) |
944 | dump_packet(__func__, skb->len, skb->data); | 956 | dump_packet(__func__, skb->len, skb->data); |
945 | skb->protocol = eth_type_trans(skb, ndev); | 957 | skb->protocol = eth_type_trans(skb, ndev); |
@@ -947,7 +959,7 @@ static void enc28j60_hw_rx(struct net_device *ndev) | |||
947 | ndev->stats.rx_packets++; | 959 | ndev->stats.rx_packets++; |
948 | ndev->stats.rx_bytes += len; | 960 | ndev->stats.rx_bytes += len; |
949 | ndev->last_rx = jiffies; | 961 | ndev->last_rx = jiffies; |
950 | netif_rx(skb); | 962 | netif_rx_ni(skb); |
951 | } | 963 | } |
952 | } | 964 | } |
953 | /* | 965 | /* |
diff --git a/drivers/net/hp-plus.c b/drivers/net/hp-plus.c index fbbd3e660c27..c01e290d09d2 100644 --- a/drivers/net/hp-plus.c +++ b/drivers/net/hp-plus.c | |||
@@ -230,7 +230,7 @@ static int __init hpp_probe1(struct net_device *dev, int ioaddr) | |||
230 | dev->open = &hpp_open; | 230 | dev->open = &hpp_open; |
231 | dev->stop = &hpp_close; | 231 | dev->stop = &hpp_close; |
232 | #ifdef CONFIG_NET_POLL_CONTROLLER | 232 | #ifdef CONFIG_NET_POLL_CONTROLLER |
233 | dev->poll_controller = ei_poll; | 233 | dev->poll_controller = eip_poll; |
234 | #endif | 234 | #endif |
235 | 235 | ||
236 | ei_status.name = name; | 236 | ei_status.name = name; |
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c index 1cbae85b1426..20d27e622ec1 100644 --- a/drivers/net/igb/igb_main.c +++ b/drivers/net/igb/igb_main.c | |||
@@ -1980,7 +1980,6 @@ static void igb_configure_rx(struct igb_adapter *adapter) | |||
1980 | 1980 | ||
1981 | /** | 1981 | /** |
1982 | * igb_free_tx_resources - Free Tx Resources per Queue | 1982 | * igb_free_tx_resources - Free Tx Resources per Queue |
1983 | * @adapter: board private structure | ||
1984 | * @tx_ring: Tx descriptor ring for a specific queue | 1983 | * @tx_ring: Tx descriptor ring for a specific queue |
1985 | * | 1984 | * |
1986 | * Free all transmit software resources | 1985 | * Free all transmit software resources |
@@ -2033,7 +2032,6 @@ static void igb_unmap_and_free_tx_resource(struct igb_adapter *adapter, | |||
2033 | 2032 | ||
2034 | /** | 2033 | /** |
2035 | * igb_clean_tx_ring - Free Tx Buffers | 2034 | * igb_clean_tx_ring - Free Tx Buffers |
2036 | * @adapter: board private structure | ||
2037 | * @tx_ring: ring to be cleaned | 2035 | * @tx_ring: ring to be cleaned |
2038 | **/ | 2036 | **/ |
2039 | static void igb_clean_tx_ring(struct igb_ring *tx_ring) | 2037 | static void igb_clean_tx_ring(struct igb_ring *tx_ring) |
@@ -2080,7 +2078,6 @@ static void igb_clean_all_tx_rings(struct igb_adapter *adapter) | |||
2080 | 2078 | ||
2081 | /** | 2079 | /** |
2082 | * igb_free_rx_resources - Free Rx Resources | 2080 | * igb_free_rx_resources - Free Rx Resources |
2083 | * @adapter: board private structure | ||
2084 | * @rx_ring: ring to clean the resources from | 2081 | * @rx_ring: ring to clean the resources from |
2085 | * | 2082 | * |
2086 | * Free all receive software resources | 2083 | * Free all receive software resources |
@@ -2120,7 +2117,6 @@ static void igb_free_all_rx_resources(struct igb_adapter *adapter) | |||
2120 | 2117 | ||
2121 | /** | 2118 | /** |
2122 | * igb_clean_rx_ring - Free Rx Buffers per Queue | 2119 | * igb_clean_rx_ring - Free Rx Buffers per Queue |
2123 | * @adapter: board private structure | ||
2124 | * @rx_ring: ring to free buffers from | 2120 | * @rx_ring: ring to free buffers from |
2125 | **/ | 2121 | **/ |
2126 | static void igb_clean_rx_ring(struct igb_ring *rx_ring) | 2122 | static void igb_clean_rx_ring(struct igb_ring *rx_ring) |
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index 36f2bb666bf7..5236f633ee36 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c | |||
@@ -1320,7 +1320,6 @@ static inline void ixgbe_irq_enable(struct ixgbe_adapter *adapter) | |||
1320 | * ixgbe_intr - legacy mode Interrupt Handler | 1320 | * ixgbe_intr - legacy mode Interrupt Handler |
1321 | * @irq: interrupt number | 1321 | * @irq: interrupt number |
1322 | * @data: pointer to a network interface device structure | 1322 | * @data: pointer to a network interface device structure |
1323 | * @pt_regs: CPU registers structure | ||
1324 | **/ | 1323 | **/ |
1325 | static irqreturn_t ixgbe_intr(int irq, void *data) | 1324 | static irqreturn_t ixgbe_intr(int irq, void *data) |
1326 | { | 1325 | { |
@@ -2330,7 +2329,7 @@ static void ixgbe_acquire_msix_vectors(struct ixgbe_adapter *adapter, | |||
2330 | * Once we know the feature-set enabled for the device, we'll cache | 2329 | * Once we know the feature-set enabled for the device, we'll cache |
2331 | * the register offset the descriptor ring is assigned to. | 2330 | * the register offset the descriptor ring is assigned to. |
2332 | **/ | 2331 | **/ |
2333 | static void __devinit ixgbe_cache_ring_register(struct ixgbe_adapter *adapter) | 2332 | static void ixgbe_cache_ring_register(struct ixgbe_adapter *adapter) |
2334 | { | 2333 | { |
2335 | int feature_mask = 0, rss_i; | 2334 | int feature_mask = 0, rss_i; |
2336 | int i, txr_idx, rxr_idx; | 2335 | int i, txr_idx, rxr_idx; |
@@ -2367,7 +2366,7 @@ static void __devinit ixgbe_cache_ring_register(struct ixgbe_adapter *adapter) | |||
2367 | * number of queues at compile-time. The polling_netdev array is | 2366 | * number of queues at compile-time. The polling_netdev array is |
2368 | * intended for Multiqueue, but should work fine with a single queue. | 2367 | * intended for Multiqueue, but should work fine with a single queue. |
2369 | **/ | 2368 | **/ |
2370 | static int __devinit ixgbe_alloc_queues(struct ixgbe_adapter *adapter) | 2369 | static int ixgbe_alloc_queues(struct ixgbe_adapter *adapter) |
2371 | { | 2370 | { |
2372 | int i; | 2371 | int i; |
2373 | 2372 | ||
@@ -2408,8 +2407,7 @@ err_tx_ring_allocation: | |||
2408 | * Attempt to configure the interrupts using the best available | 2407 | * Attempt to configure the interrupts using the best available |
2409 | * capabilities of the hardware and the kernel. | 2408 | * capabilities of the hardware and the kernel. |
2410 | **/ | 2409 | **/ |
2411 | static int __devinit ixgbe_set_interrupt_capability(struct ixgbe_adapter | 2410 | static int ixgbe_set_interrupt_capability(struct ixgbe_adapter *adapter) |
2412 | *adapter) | ||
2413 | { | 2411 | { |
2414 | int err = 0; | 2412 | int err = 0; |
2415 | int vector, v_budget; | 2413 | int vector, v_budget; |
@@ -2501,7 +2499,7 @@ static void ixgbe_reset_interrupt_capability(struct ixgbe_adapter *adapter) | |||
2501 | * - Hardware queue count (num_*_queues) | 2499 | * - Hardware queue count (num_*_queues) |
2502 | * - defined by miscellaneous hardware support/features (RSS, etc.) | 2500 | * - defined by miscellaneous hardware support/features (RSS, etc.) |
2503 | **/ | 2501 | **/ |
2504 | static int __devinit ixgbe_init_interrupt_scheme(struct ixgbe_adapter *adapter) | 2502 | static int ixgbe_init_interrupt_scheme(struct ixgbe_adapter *adapter) |
2505 | { | 2503 | { |
2506 | int err; | 2504 | int err; |
2507 | 2505 | ||
diff --git a/drivers/net/jme.h b/drivers/net/jme.h index f863aee6648b..3f5d91543246 100644 --- a/drivers/net/jme.h +++ b/drivers/net/jme.h | |||
@@ -22,7 +22,7 @@ | |||
22 | */ | 22 | */ |
23 | 23 | ||
24 | #ifndef __JME_H_INCLUDED__ | 24 | #ifndef __JME_H_INCLUDED__ |
25 | #define __JME_H_INCLUDEE__ | 25 | #define __JME_H_INCLUDED__ |
26 | 26 | ||
27 | #define DRV_NAME "jme" | 27 | #define DRV_NAME "jme" |
28 | #define DRV_VERSION "1.0.3" | 28 | #define DRV_VERSION "1.0.3" |
diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c index 42394505bb50..590039cbb146 100644 --- a/drivers/net/macvlan.c +++ b/drivers/net/macvlan.c | |||
@@ -70,6 +70,9 @@ static void macvlan_broadcast(struct sk_buff *skb, | |||
70 | struct sk_buff *nskb; | 70 | struct sk_buff *nskb; |
71 | unsigned int i; | 71 | unsigned int i; |
72 | 72 | ||
73 | if (skb->protocol == htons(ETH_P_PAUSE)) | ||
74 | return; | ||
75 | |||
73 | for (i = 0; i < MACVLAN_HASH_SIZE; i++) { | 76 | for (i = 0; i < MACVLAN_HASH_SIZE; i++) { |
74 | hlist_for_each_entry_rcu(vlan, n, &port->vlan_hash[i], hlist) { | 77 | hlist_for_each_entry_rcu(vlan, n, &port->vlan_hash[i], hlist) { |
75 | dev = vlan->dev; | 78 | dev = vlan->dev; |
diff --git a/drivers/net/mlx4/main.c b/drivers/net/mlx4/main.c index 468921b8f4b6..90a0281d15ea 100644 --- a/drivers/net/mlx4/main.c +++ b/drivers/net/mlx4/main.c | |||
@@ -753,6 +753,7 @@ static int mlx4_setup_hca(struct mlx4_dev *dev) | |||
753 | struct mlx4_priv *priv = mlx4_priv(dev); | 753 | struct mlx4_priv *priv = mlx4_priv(dev); |
754 | int err; | 754 | int err; |
755 | int port; | 755 | int port; |
756 | __be32 ib_port_default_caps; | ||
756 | 757 | ||
757 | err = mlx4_init_uar_table(dev); | 758 | err = mlx4_init_uar_table(dev); |
758 | if (err) { | 759 | if (err) { |
@@ -852,6 +853,13 @@ static int mlx4_setup_hca(struct mlx4_dev *dev) | |||
852 | } | 853 | } |
853 | 854 | ||
854 | for (port = 1; port <= dev->caps.num_ports; port++) { | 855 | for (port = 1; port <= dev->caps.num_ports; port++) { |
856 | ib_port_default_caps = 0; | ||
857 | err = mlx4_get_port_ib_caps(dev, port, &ib_port_default_caps); | ||
858 | if (err) | ||
859 | mlx4_warn(dev, "failed to get port %d default " | ||
860 | "ib capabilities (%d). Continuing with " | ||
861 | "caps = 0\n", port, err); | ||
862 | dev->caps.ib_port_def_cap[port] = ib_port_default_caps; | ||
855 | err = mlx4_SET_PORT(dev, port); | 863 | err = mlx4_SET_PORT(dev, port); |
856 | if (err) { | 864 | if (err) { |
857 | mlx4_err(dev, "Failed to set port %d, aborting\n", | 865 | mlx4_err(dev, "Failed to set port %d, aborting\n", |
diff --git a/drivers/net/mlx4/mlx4.h b/drivers/net/mlx4/mlx4.h index 56a2e213fe62..34c909deaff3 100644 --- a/drivers/net/mlx4/mlx4.h +++ b/drivers/net/mlx4/mlx4.h | |||
@@ -385,5 +385,6 @@ void mlx4_init_mac_table(struct mlx4_dev *dev, struct mlx4_mac_table *table); | |||
385 | void mlx4_init_vlan_table(struct mlx4_dev *dev, struct mlx4_vlan_table *table); | 385 | void mlx4_init_vlan_table(struct mlx4_dev *dev, struct mlx4_vlan_table *table); |
386 | 386 | ||
387 | int mlx4_SET_PORT(struct mlx4_dev *dev, u8 port); | 387 | int mlx4_SET_PORT(struct mlx4_dev *dev, u8 port); |
388 | int mlx4_get_port_ib_caps(struct mlx4_dev *dev, u8 port, __be32 *caps); | ||
388 | 389 | ||
389 | #endif /* MLX4_H */ | 390 | #endif /* MLX4_H */ |
diff --git a/drivers/net/mlx4/port.c b/drivers/net/mlx4/port.c index e2fdab42c4ce..0a057e5dc63b 100644 --- a/drivers/net/mlx4/port.c +++ b/drivers/net/mlx4/port.c | |||
@@ -258,6 +258,42 @@ out: | |||
258 | } | 258 | } |
259 | EXPORT_SYMBOL_GPL(mlx4_unregister_vlan); | 259 | EXPORT_SYMBOL_GPL(mlx4_unregister_vlan); |
260 | 260 | ||
261 | int mlx4_get_port_ib_caps(struct mlx4_dev *dev, u8 port, __be32 *caps) | ||
262 | { | ||
263 | struct mlx4_cmd_mailbox *inmailbox, *outmailbox; | ||
264 | u8 *inbuf, *outbuf; | ||
265 | int err; | ||
266 | |||
267 | inmailbox = mlx4_alloc_cmd_mailbox(dev); | ||
268 | if (IS_ERR(inmailbox)) | ||
269 | return PTR_ERR(inmailbox); | ||
270 | |||
271 | outmailbox = mlx4_alloc_cmd_mailbox(dev); | ||
272 | if (IS_ERR(outmailbox)) { | ||
273 | mlx4_free_cmd_mailbox(dev, inmailbox); | ||
274 | return PTR_ERR(outmailbox); | ||
275 | } | ||
276 | |||
277 | inbuf = inmailbox->buf; | ||
278 | outbuf = outmailbox->buf; | ||
279 | memset(inbuf, 0, 256); | ||
280 | memset(outbuf, 0, 256); | ||
281 | inbuf[0] = 1; | ||
282 | inbuf[1] = 1; | ||
283 | inbuf[2] = 1; | ||
284 | inbuf[3] = 1; | ||
285 | *(__be16 *) (&inbuf[16]) = cpu_to_be16(0x0015); | ||
286 | *(__be32 *) (&inbuf[20]) = cpu_to_be32(port); | ||
287 | |||
288 | err = mlx4_cmd_box(dev, inmailbox->dma, outmailbox->dma, port, 3, | ||
289 | MLX4_CMD_MAD_IFC, MLX4_CMD_TIME_CLASS_C); | ||
290 | if (!err) | ||
291 | *caps = *(__be32 *) (outbuf + 84); | ||
292 | mlx4_free_cmd_mailbox(dev, inmailbox); | ||
293 | mlx4_free_cmd_mailbox(dev, outmailbox); | ||
294 | return err; | ||
295 | } | ||
296 | |||
261 | int mlx4_SET_PORT(struct mlx4_dev *dev, u8 port) | 297 | int mlx4_SET_PORT(struct mlx4_dev *dev, u8 port) |
262 | { | 298 | { |
263 | struct mlx4_cmd_mailbox *mailbox; | 299 | struct mlx4_cmd_mailbox *mailbox; |
@@ -273,7 +309,8 @@ int mlx4_SET_PORT(struct mlx4_dev *dev, u8 port) | |||
273 | ((u8 *) mailbox->buf)[3] = 6; | 309 | ((u8 *) mailbox->buf)[3] = 6; |
274 | ((__be16 *) mailbox->buf)[4] = cpu_to_be16(1 << 15); | 310 | ((__be16 *) mailbox->buf)[4] = cpu_to_be16(1 << 15); |
275 | ((__be16 *) mailbox->buf)[6] = cpu_to_be16(1 << 15); | 311 | ((__be16 *) mailbox->buf)[6] = cpu_to_be16(1 << 15); |
276 | } | 312 | } else |
313 | ((__be32 *) mailbox->buf)[1] = dev->caps.ib_port_def_cap[port]; | ||
277 | err = mlx4_cmd(dev, mailbox->dma, port, is_eth, MLX4_CMD_SET_PORT, | 314 | err = mlx4_cmd(dev, mailbox->dma, port, is_eth, MLX4_CMD_SET_PORT, |
278 | MLX4_CMD_TIME_CLASS_B); | 315 | MLX4_CMD_TIME_CLASS_B); |
279 | 316 | ||
diff --git a/drivers/net/netx-eth.c b/drivers/net/netx-eth.c index b9bed82e1d21..b289a0a2b945 100644 --- a/drivers/net/netx-eth.c +++ b/drivers/net/netx-eth.c | |||
@@ -401,6 +401,8 @@ static int netx_eth_drv_probe(struct platform_device *pdev) | |||
401 | priv->xmac_base = priv->xc->xmac_base; | 401 | priv->xmac_base = priv->xc->xmac_base; |
402 | priv->sram_base = priv->xc->sram_base; | 402 | priv->sram_base = priv->xc->sram_base; |
403 | 403 | ||
404 | spin_lock_init(&priv->lock); | ||
405 | |||
404 | ret = pfifo_request(PFIFO_MASK(priv->id)); | 406 | ret = pfifo_request(PFIFO_MASK(priv->id)); |
405 | if (ret) { | 407 | if (ret) { |
406 | printk("unable to request PFIFO\n"); | 408 | printk("unable to request PFIFO\n"); |
diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c index b37a498939ae..0418045166c3 100644 --- a/drivers/net/pcmcia/axnet_cs.c +++ b/drivers/net/pcmcia/axnet_cs.c | |||
@@ -779,6 +779,7 @@ static struct pcmcia_device_id axnet_ids[] = { | |||
779 | PCMCIA_DEVICE_PROD_ID12("IO DATA", "ETXPCM", 0x547e66dc, 0x233adac2), | 779 | PCMCIA_DEVICE_PROD_ID12("IO DATA", "ETXPCM", 0x547e66dc, 0x233adac2), |
780 | PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V3)", 0x0733cc81, 0x232019a8), | 780 | PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V3)", 0x0733cc81, 0x232019a8), |
781 | PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC3-TX", 0x481e0094, 0xf91af609), | 781 | PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC3-TX", 0x481e0094, 0xf91af609), |
782 | PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA411", 0x9aa79dc3, 0x40fad875), | ||
782 | PCMCIA_DEVICE_PROD_ID12("PCMCIA", "100BASE", 0x281f1c5d, 0x7c2add04), | 783 | PCMCIA_DEVICE_PROD_ID12("PCMCIA", "100BASE", 0x281f1c5d, 0x7c2add04), |
783 | PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEtherCard", 0x281f1c5d, 0x7ef26116), | 784 | PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEtherCard", 0x281f1c5d, 0x7ef26116), |
784 | PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FEP501", 0x281f1c5d, 0x2e272058), | 785 | PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FEP501", 0x281f1c5d, 0x2e272058), |
@@ -1174,7 +1175,6 @@ static int ei_start_xmit(struct sk_buff *skb, struct net_device *dev) | |||
1174 | * ax_interrupt - handle the interrupts from an 8390 | 1175 | * ax_interrupt - handle the interrupts from an 8390 |
1175 | * @irq: interrupt number | 1176 | * @irq: interrupt number |
1176 | * @dev_id: a pointer to the net_device | 1177 | * @dev_id: a pointer to the net_device |
1177 | * @regs: unused | ||
1178 | * | 1178 | * |
1179 | * Handle the ether interface interrupts. We pull packets from | 1179 | * Handle the ether interface interrupts. We pull packets from |
1180 | * the 8390 via the card specific functions and fire them at the networking | 1180 | * the 8390 via the card specific functions and fire them at the networking |
diff --git a/drivers/net/pcmcia/ibmtr_cs.c b/drivers/net/pcmcia/ibmtr_cs.c index cf3cca4642f2..f51944b28cfa 100644 --- a/drivers/net/pcmcia/ibmtr_cs.c +++ b/drivers/net/pcmcia/ibmtr_cs.c | |||
@@ -349,7 +349,7 @@ static int ibmtr_suspend(struct pcmcia_device *link) | |||
349 | return 0; | 349 | return 0; |
350 | } | 350 | } |
351 | 351 | ||
352 | static int ibmtr_resume(struct pcmcia_device *link) | 352 | static int __devinit ibmtr_resume(struct pcmcia_device *link) |
353 | { | 353 | { |
354 | ibmtr_dev_t *info = link->priv; | 354 | ibmtr_dev_t *info = link->priv; |
355 | struct net_device *dev = info->dev; | 355 | struct net_device *dev = info->dev; |
diff --git a/drivers/net/pcmcia/pcnet_cs.c b/drivers/net/pcmcia/pcnet_cs.c index e40d6301aa7a..ce486f094492 100644 --- a/drivers/net/pcmcia/pcnet_cs.c +++ b/drivers/net/pcmcia/pcnet_cs.c | |||
@@ -1693,7 +1693,6 @@ static struct pcmcia_device_id pcnet_ids[] = { | |||
1693 | PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8), | 1693 | PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8), |
1694 | PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76), | 1694 | PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76), |
1695 | PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e), | 1695 | PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e), |
1696 | PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA411", 0x9aa79dc3, 0x40fad875), | ||
1697 | PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f), | 1696 | PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f), |
1698 | PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1), | 1697 | PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1), |
1699 | PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b), | 1698 | PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b), |
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c index 536bda1f428b..289fc267edf3 100644 --- a/drivers/net/phy/mdio_bus.c +++ b/drivers/net/phy/mdio_bus.c | |||
@@ -105,8 +105,6 @@ int mdiobus_register(struct mii_bus *bus) | |||
105 | return -EINVAL; | 105 | return -EINVAL; |
106 | } | 106 | } |
107 | 107 | ||
108 | bus->state = MDIOBUS_REGISTERED; | ||
109 | |||
110 | mutex_init(&bus->mdio_lock); | 108 | mutex_init(&bus->mdio_lock); |
111 | 109 | ||
112 | if (bus->reset) | 110 | if (bus->reset) |
@@ -123,6 +121,9 @@ int mdiobus_register(struct mii_bus *bus) | |||
123 | } | 121 | } |
124 | } | 122 | } |
125 | 123 | ||
124 | if (!err) | ||
125 | bus->state = MDIOBUS_REGISTERED; | ||
126 | |||
126 | pr_info("%s: probed\n", bus->name); | 127 | pr_info("%s: probed\n", bus->name); |
127 | 128 | ||
128 | return err; | 129 | return err; |
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index 55bc24b234e3..25acbbde4a60 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c | |||
@@ -227,8 +227,17 @@ 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 or all 0s, there is no device there */ | 230 | /* If the phy_id is mostly Fs, there is no device there */ |
231 | if ((0xffff == phy_id) || (0x00 == phy_id)) | 231 | if ((phy_id & 0x1fffffff) == 0x1fffffff) |
232 | return NULL; | ||
233 | |||
234 | /* | ||
235 | * Broken hardware is sometimes missing the pull down resistor on the | ||
236 | * MDIO line, which results in reads to non-existent devices returning | ||
237 | * 0 rather than 0xffff. Catch this here and treat 0 as a non-existent | ||
238 | * device as well. | ||
239 | */ | ||
240 | if (phy_id == 0) | ||
232 | return NULL; | 241 | return NULL; |
233 | 242 | ||
234 | dev = phy_device_create(bus, addr, phy_id); | 243 | dev = phy_device_create(bus, addr, phy_id); |
diff --git a/drivers/net/phy/vitesse.c b/drivers/net/phy/vitesse.c index 8874497b6bbf..dd3b2447e85a 100644 --- a/drivers/net/phy/vitesse.c +++ b/drivers/net/phy/vitesse.c | |||
@@ -34,6 +34,8 @@ | |||
34 | #define MII_VSC8244_IMASK_DUPLEX 0x1000 | 34 | #define MII_VSC8244_IMASK_DUPLEX 0x1000 |
35 | #define MII_VSC8244_IMASK_MASK 0xf000 | 35 | #define MII_VSC8244_IMASK_MASK 0xf000 |
36 | 36 | ||
37 | #define MII_VSC8221_IMASK_MASK 0xa000 | ||
38 | |||
37 | /* Vitesse Interrupt Status Register */ | 39 | /* Vitesse Interrupt Status Register */ |
38 | #define MII_VSC8244_ISTAT 0x1a | 40 | #define MII_VSC8244_ISTAT 0x1a |
39 | #define MII_VSC8244_ISTAT_STATUS 0x8000 | 41 | #define MII_VSC8244_ISTAT_STATUS 0x8000 |
@@ -49,6 +51,12 @@ | |||
49 | #define MII_VSC8244_AUXCONSTAT_GBIT 0x0010 | 51 | #define MII_VSC8244_AUXCONSTAT_GBIT 0x0010 |
50 | #define MII_VSC8244_AUXCONSTAT_100 0x0008 | 52 | #define MII_VSC8244_AUXCONSTAT_100 0x0008 |
51 | 53 | ||
54 | #define MII_VSC8221_AUXCONSTAT_INIT 0x0004 /* need to set this bit? */ | ||
55 | #define MII_VSC8221_AUXCONSTAT_RESERVED 0x0004 | ||
56 | |||
57 | #define PHY_ID_VSC8244 0x000fc6c0 | ||
58 | #define PHY_ID_VSC8221 0x000fc550 | ||
59 | |||
52 | MODULE_DESCRIPTION("Vitesse PHY driver"); | 60 | MODULE_DESCRIPTION("Vitesse PHY driver"); |
53 | MODULE_AUTHOR("Kriston Carson"); | 61 | MODULE_AUTHOR("Kriston Carson"); |
54 | MODULE_LICENSE("GPL"); | 62 | MODULE_LICENSE("GPL"); |
@@ -95,13 +103,15 @@ static int vsc824x_ack_interrupt(struct phy_device *phydev) | |||
95 | return (err < 0) ? err : 0; | 103 | return (err < 0) ? err : 0; |
96 | } | 104 | } |
97 | 105 | ||
98 | static int vsc824x_config_intr(struct phy_device *phydev) | 106 | static int vsc82xx_config_intr(struct phy_device *phydev) |
99 | { | 107 | { |
100 | int err; | 108 | int err; |
101 | 109 | ||
102 | if (phydev->interrupts == PHY_INTERRUPT_ENABLED) | 110 | if (phydev->interrupts == PHY_INTERRUPT_ENABLED) |
103 | err = phy_write(phydev, MII_VSC8244_IMASK, | 111 | err = phy_write(phydev, MII_VSC8244_IMASK, |
104 | MII_VSC8244_IMASK_MASK); | 112 | phydev->drv->phy_id == PHY_ID_VSC8244 ? |
113 | MII_VSC8244_IMASK_MASK : | ||
114 | MII_VSC8221_IMASK_MASK); | ||
105 | else { | 115 | else { |
106 | /* | 116 | /* |
107 | * The Vitesse PHY cannot clear the interrupt | 117 | * The Vitesse PHY cannot clear the interrupt |
@@ -120,7 +130,7 @@ static int vsc824x_config_intr(struct phy_device *phydev) | |||
120 | 130 | ||
121 | /* Vitesse 824x */ | 131 | /* Vitesse 824x */ |
122 | static struct phy_driver vsc8244_driver = { | 132 | static struct phy_driver vsc8244_driver = { |
123 | .phy_id = 0x000fc6c0, | 133 | .phy_id = PHY_ID_VSC8244, |
124 | .name = "Vitesse VSC8244", | 134 | .name = "Vitesse VSC8244", |
125 | .phy_id_mask = 0x000fffc0, | 135 | .phy_id_mask = 0x000fffc0, |
126 | .features = PHY_GBIT_FEATURES, | 136 | .features = PHY_GBIT_FEATURES, |
@@ -129,19 +139,55 @@ static struct phy_driver vsc8244_driver = { | |||
129 | .config_aneg = &genphy_config_aneg, | 139 | .config_aneg = &genphy_config_aneg, |
130 | .read_status = &genphy_read_status, | 140 | .read_status = &genphy_read_status, |
131 | .ack_interrupt = &vsc824x_ack_interrupt, | 141 | .ack_interrupt = &vsc824x_ack_interrupt, |
132 | .config_intr = &vsc824x_config_intr, | 142 | .config_intr = &vsc82xx_config_intr, |
133 | .driver = { .owner = THIS_MODULE,}, | 143 | .driver = { .owner = THIS_MODULE,}, |
134 | }; | 144 | }; |
135 | 145 | ||
136 | static int __init vsc8244_init(void) | 146 | static int vsc8221_config_init(struct phy_device *phydev) |
137 | { | 147 | { |
138 | return phy_driver_register(&vsc8244_driver); | 148 | int err; |
149 | |||
150 | err = phy_write(phydev, MII_VSC8244_AUX_CONSTAT, | ||
151 | MII_VSC8221_AUXCONSTAT_INIT); | ||
152 | return err; | ||
153 | |||
154 | /* Perhaps we should set EXT_CON1 based on the interface? | ||
155 | Options are 802.3Z SerDes or SGMII */ | ||
156 | } | ||
157 | |||
158 | /* Vitesse 8221 */ | ||
159 | static struct phy_driver vsc8221_driver = { | ||
160 | .phy_id = PHY_ID_VSC8221, | ||
161 | .phy_id_mask = 0x000ffff0, | ||
162 | .name = "Vitesse VSC8221", | ||
163 | .features = PHY_GBIT_FEATURES, | ||
164 | .flags = PHY_HAS_INTERRUPT, | ||
165 | .config_init = &vsc8221_config_init, | ||
166 | .config_aneg = &genphy_config_aneg, | ||
167 | .read_status = &genphy_read_status, | ||
168 | .ack_interrupt = &vsc824x_ack_interrupt, | ||
169 | .config_intr = &vsc82xx_config_intr, | ||
170 | .driver = { .owner = THIS_MODULE,}, | ||
171 | }; | ||
172 | |||
173 | static int __init vsc82xx_init(void) | ||
174 | { | ||
175 | int err; | ||
176 | |||
177 | err = phy_driver_register(&vsc8244_driver); | ||
178 | if (err < 0) | ||
179 | return err; | ||
180 | err = phy_driver_register(&vsc8221_driver); | ||
181 | if (err < 0) | ||
182 | phy_driver_unregister(&vsc8244_driver); | ||
183 | return err; | ||
139 | } | 184 | } |
140 | 185 | ||
141 | static void __exit vsc8244_exit(void) | 186 | static void __exit vsc82xx_exit(void) |
142 | { | 187 | { |
143 | phy_driver_unregister(&vsc8244_driver); | 188 | phy_driver_unregister(&vsc8244_driver); |
189 | phy_driver_unregister(&vsc8221_driver); | ||
144 | } | 190 | } |
145 | 191 | ||
146 | module_init(vsc8244_init); | 192 | module_init(vsc82xx_init); |
147 | module_exit(vsc8244_exit); | 193 | module_exit(vsc82xx_exit); |
diff --git a/drivers/net/pppol2tp.c b/drivers/net/pppol2tp.c index 185b1dff10a8..e98d9773158d 100644 --- a/drivers/net/pppol2tp.c +++ b/drivers/net/pppol2tp.c | |||
@@ -1353,6 +1353,7 @@ static int pppol2tp_release(struct socket *sock) | |||
1353 | kfree_skb(skb); | 1353 | kfree_skb(skb); |
1354 | sock_put(sk); | 1354 | sock_put(sk); |
1355 | } | 1355 | } |
1356 | sock_put(sk); | ||
1356 | } | 1357 | } |
1357 | 1358 | ||
1358 | release_sock(sk); | 1359 | release_sock(sk); |
diff --git a/drivers/net/sis900.c b/drivers/net/sis900.c index fa3a460f8e2f..8e8337e8b072 100644 --- a/drivers/net/sis900.c +++ b/drivers/net/sis900.c | |||
@@ -1630,7 +1630,6 @@ sis900_start_xmit(struct sk_buff *skb, struct net_device *net_dev) | |||
1630 | * sis900_interrupt - sis900 interrupt handler | 1630 | * sis900_interrupt - sis900 interrupt handler |
1631 | * @irq: the irq number | 1631 | * @irq: the irq number |
1632 | * @dev_instance: the client data object | 1632 | * @dev_instance: the client data object |
1633 | * @regs: snapshot of processor context | ||
1634 | * | 1633 | * |
1635 | * The interrupt handler does all of the Rx thread work, | 1634 | * The interrupt handler does all of the Rx thread work, |
1636 | * and cleans up after the Tx thread | 1635 | * and cleans up after the Tx thread |
diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c index b185cd12269c..9a16a79b67d0 100644 --- a/drivers/net/smc911x.c +++ b/drivers/net/smc911x.c | |||
@@ -1735,7 +1735,7 @@ static const struct ethtool_ops smc911x_ethtool_ops = { | |||
1735 | * This routine has a simple purpose -- make the SMC chip generate an | 1735 | * This routine has a simple purpose -- make the SMC chip generate an |
1736 | * interrupt, so an auto-detect routine can detect it, and find the IRQ, | 1736 | * interrupt, so an auto-detect routine can detect it, and find the IRQ, |
1737 | */ | 1737 | */ |
1738 | static int __init smc911x_findirq(struct net_device *dev) | 1738 | static int __devinit smc911x_findirq(struct net_device *dev) |
1739 | { | 1739 | { |
1740 | struct smc911x_local *lp = netdev_priv(dev); | 1740 | struct smc911x_local *lp = netdev_priv(dev); |
1741 | int timeout = 20; | 1741 | int timeout = 20; |
@@ -1799,7 +1799,7 @@ static int __init smc911x_findirq(struct net_device *dev) | |||
1799 | * o actually GRAB the irq. | 1799 | * o actually GRAB the irq. |
1800 | * o GRAB the region | 1800 | * o GRAB the region |
1801 | */ | 1801 | */ |
1802 | static int __init smc911x_probe(struct net_device *dev) | 1802 | static int __devinit smc911x_probe(struct net_device *dev) |
1803 | { | 1803 | { |
1804 | struct smc911x_local *lp = netdev_priv(dev); | 1804 | struct smc911x_local *lp = netdev_priv(dev); |
1805 | int i, retval; | 1805 | int i, retval; |
@@ -2048,7 +2048,7 @@ err_out: | |||
2048 | * 0 --> there is a device | 2048 | * 0 --> there is a device |
2049 | * anything else, error | 2049 | * anything else, error |
2050 | */ | 2050 | */ |
2051 | static int smc911x_drv_probe(struct platform_device *pdev) | 2051 | static int __devinit smc911x_drv_probe(struct platform_device *pdev) |
2052 | { | 2052 | { |
2053 | #ifdef SMC_DYNAMIC_BUS_CONFIG | 2053 | #ifdef SMC_DYNAMIC_BUS_CONFIG |
2054 | struct smc911x_platdata *pd = pdev->dev.platform_data; | 2054 | struct smc911x_platdata *pd = pdev->dev.platform_data; |
@@ -2124,7 +2124,7 @@ out: | |||
2124 | return ret; | 2124 | return ret; |
2125 | } | 2125 | } |
2126 | 2126 | ||
2127 | static int smc911x_drv_remove(struct platform_device *pdev) | 2127 | static int __devexit smc911x_drv_remove(struct platform_device *pdev) |
2128 | { | 2128 | { |
2129 | struct net_device *ndev = platform_get_drvdata(pdev); | 2129 | struct net_device *ndev = platform_get_drvdata(pdev); |
2130 | struct smc911x_local *lp = netdev_priv(ndev); | 2130 | struct smc911x_local *lp = netdev_priv(ndev); |
@@ -2195,7 +2195,7 @@ static int smc911x_drv_resume(struct platform_device *dev) | |||
2195 | 2195 | ||
2196 | static struct platform_driver smc911x_driver = { | 2196 | static struct platform_driver smc911x_driver = { |
2197 | .probe = smc911x_drv_probe, | 2197 | .probe = smc911x_drv_probe, |
2198 | .remove = smc911x_drv_remove, | 2198 | .remove = __devexit_p(smc911x_drv_remove), |
2199 | .suspend = smc911x_drv_suspend, | 2199 | .suspend = smc911x_drv_suspend, |
2200 | .resume = smc911x_drv_resume, | 2200 | .resume = smc911x_drv_resume, |
2201 | .driver = { | 2201 | .driver = { |
diff --git a/drivers/net/smc91x.c b/drivers/net/smc91x.c index fc80f250da31..35c56abf4113 100644 --- a/drivers/net/smc91x.c +++ b/drivers/net/smc91x.c | |||
@@ -1696,7 +1696,7 @@ static const struct ethtool_ops smc_ethtool_ops = { | |||
1696 | * I just deleted auto_irq.c, since it was never built... | 1696 | * I just deleted auto_irq.c, since it was never built... |
1697 | * --jgarzik | 1697 | * --jgarzik |
1698 | */ | 1698 | */ |
1699 | static int __init smc_findirq(struct smc_local *lp) | 1699 | static int __devinit smc_findirq(struct smc_local *lp) |
1700 | { | 1700 | { |
1701 | void __iomem *ioaddr = lp->base; | 1701 | void __iomem *ioaddr = lp->base; |
1702 | int timeout = 20; | 1702 | int timeout = 20; |
@@ -1770,7 +1770,7 @@ static int __init smc_findirq(struct smc_local *lp) | |||
1770 | * o actually GRAB the irq. | 1770 | * o actually GRAB the irq. |
1771 | * o GRAB the region | 1771 | * o GRAB the region |
1772 | */ | 1772 | */ |
1773 | static int __init smc_probe(struct net_device *dev, void __iomem *ioaddr, | 1773 | static int __devinit smc_probe(struct net_device *dev, void __iomem *ioaddr, |
1774 | unsigned long irq_flags) | 1774 | unsigned long irq_flags) |
1775 | { | 1775 | { |
1776 | struct smc_local *lp = netdev_priv(dev); | 1776 | struct smc_local *lp = netdev_priv(dev); |
@@ -2126,7 +2126,7 @@ static void smc_release_datacs(struct platform_device *pdev, struct net_device * | |||
2126 | * 0 --> there is a device | 2126 | * 0 --> there is a device |
2127 | * anything else, error | 2127 | * anything else, error |
2128 | */ | 2128 | */ |
2129 | static int smc_drv_probe(struct platform_device *pdev) | 2129 | static int __devinit smc_drv_probe(struct platform_device *pdev) |
2130 | { | 2130 | { |
2131 | struct smc91x_platdata *pd = pdev->dev.platform_data; | 2131 | struct smc91x_platdata *pd = pdev->dev.platform_data; |
2132 | struct smc_local *lp; | 2132 | struct smc_local *lp; |
@@ -2240,7 +2240,7 @@ static int smc_drv_probe(struct platform_device *pdev) | |||
2240 | return ret; | 2240 | return ret; |
2241 | } | 2241 | } |
2242 | 2242 | ||
2243 | static int smc_drv_remove(struct platform_device *pdev) | 2243 | static int __devexit smc_drv_remove(struct platform_device *pdev) |
2244 | { | 2244 | { |
2245 | struct net_device *ndev = platform_get_drvdata(pdev); | 2245 | struct net_device *ndev = platform_get_drvdata(pdev); |
2246 | struct smc_local *lp = netdev_priv(ndev); | 2246 | struct smc_local *lp = netdev_priv(ndev); |
@@ -2305,7 +2305,7 @@ static int smc_drv_resume(struct platform_device *dev) | |||
2305 | 2305 | ||
2306 | static struct platform_driver smc_driver = { | 2306 | static struct platform_driver smc_driver = { |
2307 | .probe = smc_drv_probe, | 2307 | .probe = smc_drv_probe, |
2308 | .remove = smc_drv_remove, | 2308 | .remove = __devexit_p(smc_drv_remove), |
2309 | .suspend = smc_drv_suspend, | 2309 | .suspend = smc_drv_suspend, |
2310 | .resume = smc_drv_resume, | 2310 | .resume = smc_drv_resume, |
2311 | .driver = { | 2311 | .driver = { |
diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c index b6435d0d71f9..07599b492359 100644 --- a/drivers/net/spider_net.c +++ b/drivers/net/spider_net.c | |||
@@ -672,7 +672,6 @@ write_hash: | |||
672 | /** | 672 | /** |
673 | * spider_net_prepare_tx_descr - fill tx descriptor with skb data | 673 | * spider_net_prepare_tx_descr - fill tx descriptor with skb data |
674 | * @card: card structure | 674 | * @card: card structure |
675 | * @descr: descriptor structure to fill out | ||
676 | * @skb: packet to use | 675 | * @skb: packet to use |
677 | * | 676 | * |
678 | * returns 0 on success, <0 on failure. | 677 | * returns 0 on success, <0 on failure. |
@@ -867,7 +866,6 @@ spider_net_release_tx_chain(struct spider_net_card *card, int brutal) | |||
867 | /** | 866 | /** |
868 | * spider_net_kick_tx_dma - enables TX DMA processing | 867 | * spider_net_kick_tx_dma - enables TX DMA processing |
869 | * @card: card structure | 868 | * @card: card structure |
870 | * @descr: descriptor address to enable TX processing at | ||
871 | * | 869 | * |
872 | * This routine will start the transmit DMA running if | 870 | * This routine will start the transmit DMA running if |
873 | * it is not already running. This routine ned only be | 871 | * it is not already running. This routine ned only be |
@@ -1637,7 +1635,6 @@ spider_net_handle_error_irq(struct spider_net_card *card, u32 status_reg, | |||
1637 | * spider_net_interrupt - interrupt handler for spider_net | 1635 | * spider_net_interrupt - interrupt handler for spider_net |
1638 | * @irq: interrupt number | 1636 | * @irq: interrupt number |
1639 | * @ptr: pointer to net_device | 1637 | * @ptr: pointer to net_device |
1640 | * @regs: PU registers | ||
1641 | * | 1638 | * |
1642 | * returns IRQ_HANDLED, if interrupt was for driver, or IRQ_NONE, if no | 1639 | * returns IRQ_HANDLED, if interrupt was for driver, or IRQ_NONE, if no |
1643 | * interrupt found raised by card. | 1640 | * interrupt found raised by card. |
@@ -2419,7 +2416,6 @@ spider_net_undo_pci_setup(struct spider_net_card *card) | |||
2419 | 2416 | ||
2420 | /** | 2417 | /** |
2421 | * spider_net_setup_pci_dev - sets up the device in terms of PCI operations | 2418 | * spider_net_setup_pci_dev - sets up the device in terms of PCI operations |
2422 | * @card: card structure | ||
2423 | * @pdev: PCI device | 2419 | * @pdev: PCI device |
2424 | * | 2420 | * |
2425 | * Returns the card structure or NULL if any errors occur | 2421 | * Returns the card structure or NULL if any errors occur |
diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c index 1d2ef8f47780..5a40f2d78beb 100644 --- a/drivers/net/starfire.c +++ b/drivers/net/starfire.c | |||
@@ -1509,6 +1509,11 @@ static int __netdev_rx(struct net_device *dev, int *quota) | |||
1509 | desc->status = 0; | 1509 | desc->status = 0; |
1510 | np->rx_done = (np->rx_done + 1) % DONE_Q_SIZE; | 1510 | np->rx_done = (np->rx_done + 1) % DONE_Q_SIZE; |
1511 | } | 1511 | } |
1512 | |||
1513 | if (*quota == 0) { /* out of rx quota */ | ||
1514 | retcode = 1; | ||
1515 | goto out; | ||
1516 | } | ||
1512 | writew(np->rx_done, np->base + CompletionQConsumerIdx); | 1517 | writew(np->rx_done, np->base + CompletionQConsumerIdx); |
1513 | 1518 | ||
1514 | out: | 1519 | out: |
diff --git a/drivers/net/sungem.c b/drivers/net/sungem.c index 4291458955ef..fed7eba65ead 100644 --- a/drivers/net/sungem.c +++ b/drivers/net/sungem.c | |||
@@ -1142,6 +1142,70 @@ static int gem_start_xmit(struct sk_buff *skb, struct net_device *dev) | |||
1142 | return NETDEV_TX_OK; | 1142 | return NETDEV_TX_OK; |
1143 | } | 1143 | } |
1144 | 1144 | ||
1145 | static void gem_pcs_reset(struct gem *gp) | ||
1146 | { | ||
1147 | int limit; | ||
1148 | u32 val; | ||
1149 | |||
1150 | /* Reset PCS unit. */ | ||
1151 | val = readl(gp->regs + PCS_MIICTRL); | ||
1152 | val |= PCS_MIICTRL_RST; | ||
1153 | writel(val, gp->regs + PCS_MIICTRL); | ||
1154 | |||
1155 | limit = 32; | ||
1156 | while (readl(gp->regs + PCS_MIICTRL) & PCS_MIICTRL_RST) { | ||
1157 | udelay(100); | ||
1158 | if (limit-- <= 0) | ||
1159 | break; | ||
1160 | } | ||
1161 | if (limit <= 0) | ||
1162 | printk(KERN_WARNING "%s: PCS reset bit would not clear.\n", | ||
1163 | gp->dev->name); | ||
1164 | } | ||
1165 | |||
1166 | static void gem_pcs_reinit_adv(struct gem *gp) | ||
1167 | { | ||
1168 | u32 val; | ||
1169 | |||
1170 | /* Make sure PCS is disabled while changing advertisement | ||
1171 | * configuration. | ||
1172 | */ | ||
1173 | val = readl(gp->regs + PCS_CFG); | ||
1174 | val &= ~(PCS_CFG_ENABLE | PCS_CFG_TO); | ||
1175 | writel(val, gp->regs + PCS_CFG); | ||
1176 | |||
1177 | /* Advertise all capabilities except assymetric | ||
1178 | * pause. | ||
1179 | */ | ||
1180 | val = readl(gp->regs + PCS_MIIADV); | ||
1181 | val |= (PCS_MIIADV_FD | PCS_MIIADV_HD | | ||
1182 | PCS_MIIADV_SP | PCS_MIIADV_AP); | ||
1183 | writel(val, gp->regs + PCS_MIIADV); | ||
1184 | |||
1185 | /* Enable and restart auto-negotiation, disable wrapback/loopback, | ||
1186 | * and re-enable PCS. | ||
1187 | */ | ||
1188 | val = readl(gp->regs + PCS_MIICTRL); | ||
1189 | val |= (PCS_MIICTRL_RAN | PCS_MIICTRL_ANE); | ||
1190 | val &= ~PCS_MIICTRL_WB; | ||
1191 | writel(val, gp->regs + PCS_MIICTRL); | ||
1192 | |||
1193 | val = readl(gp->regs + PCS_CFG); | ||
1194 | val |= PCS_CFG_ENABLE; | ||
1195 | writel(val, gp->regs + PCS_CFG); | ||
1196 | |||
1197 | /* Make sure serialink loopback is off. The meaning | ||
1198 | * of this bit is logically inverted based upon whether | ||
1199 | * you are in Serialink or SERDES mode. | ||
1200 | */ | ||
1201 | val = readl(gp->regs + PCS_SCTRL); | ||
1202 | if (gp->phy_type == phy_serialink) | ||
1203 | val &= ~PCS_SCTRL_LOOP; | ||
1204 | else | ||
1205 | val |= PCS_SCTRL_LOOP; | ||
1206 | writel(val, gp->regs + PCS_SCTRL); | ||
1207 | } | ||
1208 | |||
1145 | #define STOP_TRIES 32 | 1209 | #define STOP_TRIES 32 |
1146 | 1210 | ||
1147 | /* Must be invoked under gp->lock and gp->tx_lock. */ | 1211 | /* Must be invoked under gp->lock and gp->tx_lock. */ |
@@ -1168,6 +1232,9 @@ static void gem_reset(struct gem *gp) | |||
1168 | 1232 | ||
1169 | if (limit <= 0) | 1233 | if (limit <= 0) |
1170 | printk(KERN_ERR "%s: SW reset is ghetto.\n", gp->dev->name); | 1234 | printk(KERN_ERR "%s: SW reset is ghetto.\n", gp->dev->name); |
1235 | |||
1236 | if (gp->phy_type == phy_serialink || gp->phy_type == phy_serdes) | ||
1237 | gem_pcs_reinit_adv(gp); | ||
1171 | } | 1238 | } |
1172 | 1239 | ||
1173 | /* Must be invoked under gp->lock and gp->tx_lock. */ | 1240 | /* Must be invoked under gp->lock and gp->tx_lock. */ |
@@ -1324,7 +1391,7 @@ static int gem_set_link_modes(struct gem *gp) | |||
1324 | gp->phy_type == phy_serdes) { | 1391 | gp->phy_type == phy_serdes) { |
1325 | u32 pcs_lpa = readl(gp->regs + PCS_MIILP); | 1392 | u32 pcs_lpa = readl(gp->regs + PCS_MIILP); |
1326 | 1393 | ||
1327 | if (pcs_lpa & PCS_MIIADV_FD) | 1394 | if ((pcs_lpa & PCS_MIIADV_FD) || gp->phy_type == phy_serdes) |
1328 | full_duplex = 1; | 1395 | full_duplex = 1; |
1329 | speed = SPEED_1000; | 1396 | speed = SPEED_1000; |
1330 | } | 1397 | } |
@@ -1488,6 +1555,9 @@ static void gem_link_timer(unsigned long data) | |||
1488 | val = readl(gp->regs + PCS_MIISTAT); | 1555 | val = readl(gp->regs + PCS_MIISTAT); |
1489 | 1556 | ||
1490 | if ((val & PCS_MIISTAT_LS) != 0) { | 1557 | if ((val & PCS_MIISTAT_LS) != 0) { |
1558 | if (gp->lstate == link_up) | ||
1559 | goto restart; | ||
1560 | |||
1491 | gp->lstate = link_up; | 1561 | gp->lstate = link_up; |
1492 | netif_carrier_on(gp->dev); | 1562 | netif_carrier_on(gp->dev); |
1493 | (void)gem_set_link_modes(gp); | 1563 | (void)gem_set_link_modes(gp); |
@@ -1708,61 +1778,8 @@ static void gem_init_phy(struct gem *gp) | |||
1708 | if (gp->phy_mii.def && gp->phy_mii.def->ops->init) | 1778 | if (gp->phy_mii.def && gp->phy_mii.def->ops->init) |
1709 | gp->phy_mii.def->ops->init(&gp->phy_mii); | 1779 | gp->phy_mii.def->ops->init(&gp->phy_mii); |
1710 | } else { | 1780 | } else { |
1711 | u32 val; | 1781 | gem_pcs_reset(gp); |
1712 | int limit; | 1782 | gem_pcs_reinit_adv(gp); |
1713 | |||
1714 | /* Reset PCS unit. */ | ||
1715 | val = readl(gp->regs + PCS_MIICTRL); | ||
1716 | val |= PCS_MIICTRL_RST; | ||
1717 | writeb(val, gp->regs + PCS_MIICTRL); | ||
1718 | |||
1719 | limit = 32; | ||
1720 | while (readl(gp->regs + PCS_MIICTRL) & PCS_MIICTRL_RST) { | ||
1721 | udelay(100); | ||
1722 | if (limit-- <= 0) | ||
1723 | break; | ||
1724 | } | ||
1725 | if (limit <= 0) | ||
1726 | printk(KERN_WARNING "%s: PCS reset bit would not clear.\n", | ||
1727 | gp->dev->name); | ||
1728 | |||
1729 | /* Make sure PCS is disabled while changing advertisement | ||
1730 | * configuration. | ||
1731 | */ | ||
1732 | val = readl(gp->regs + PCS_CFG); | ||
1733 | val &= ~(PCS_CFG_ENABLE | PCS_CFG_TO); | ||
1734 | writel(val, gp->regs + PCS_CFG); | ||
1735 | |||
1736 | /* Advertise all capabilities except assymetric | ||
1737 | * pause. | ||
1738 | */ | ||
1739 | val = readl(gp->regs + PCS_MIIADV); | ||
1740 | val |= (PCS_MIIADV_FD | PCS_MIIADV_HD | | ||
1741 | PCS_MIIADV_SP | PCS_MIIADV_AP); | ||
1742 | writel(val, gp->regs + PCS_MIIADV); | ||
1743 | |||
1744 | /* Enable and restart auto-negotiation, disable wrapback/loopback, | ||
1745 | * and re-enable PCS. | ||
1746 | */ | ||
1747 | val = readl(gp->regs + PCS_MIICTRL); | ||
1748 | val |= (PCS_MIICTRL_RAN | PCS_MIICTRL_ANE); | ||
1749 | val &= ~PCS_MIICTRL_WB; | ||
1750 | writel(val, gp->regs + PCS_MIICTRL); | ||
1751 | |||
1752 | val = readl(gp->regs + PCS_CFG); | ||
1753 | val |= PCS_CFG_ENABLE; | ||
1754 | writel(val, gp->regs + PCS_CFG); | ||
1755 | |||
1756 | /* Make sure serialink loopback is off. The meaning | ||
1757 | * of this bit is logically inverted based upon whether | ||
1758 | * you are in Serialink or SERDES mode. | ||
1759 | */ | ||
1760 | val = readl(gp->regs + PCS_SCTRL); | ||
1761 | if (gp->phy_type == phy_serialink) | ||
1762 | val &= ~PCS_SCTRL_LOOP; | ||
1763 | else | ||
1764 | val |= PCS_SCTRL_LOOP; | ||
1765 | writel(val, gp->regs + PCS_SCTRL); | ||
1766 | } | 1783 | } |
1767 | 1784 | ||
1768 | /* Default aneg parameters */ | 1785 | /* Default aneg parameters */ |
@@ -2680,6 +2697,21 @@ static int gem_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) | |||
2680 | cmd->speed = 0; | 2697 | cmd->speed = 0; |
2681 | cmd->duplex = cmd->port = cmd->phy_address = | 2698 | cmd->duplex = cmd->port = cmd->phy_address = |
2682 | cmd->transceiver = cmd->autoneg = 0; | 2699 | cmd->transceiver = cmd->autoneg = 0; |
2700 | |||
2701 | /* serdes means usually a Fibre connector, with most fixed */ | ||
2702 | if (gp->phy_type == phy_serdes) { | ||
2703 | cmd->port = PORT_FIBRE; | ||
2704 | cmd->supported = (SUPPORTED_1000baseT_Half | | ||
2705 | SUPPORTED_1000baseT_Full | | ||
2706 | SUPPORTED_FIBRE | SUPPORTED_Autoneg | | ||
2707 | SUPPORTED_Pause | SUPPORTED_Asym_Pause); | ||
2708 | cmd->advertising = cmd->supported; | ||
2709 | cmd->transceiver = XCVR_INTERNAL; | ||
2710 | if (gp->lstate == link_up) | ||
2711 | cmd->speed = SPEED_1000; | ||
2712 | cmd->duplex = DUPLEX_FULL; | ||
2713 | cmd->autoneg = 1; | ||
2714 | } | ||
2683 | } | 2715 | } |
2684 | cmd->maxtxpkt = cmd->maxrxpkt = 0; | 2716 | cmd->maxtxpkt = cmd->maxrxpkt = 0; |
2685 | 2717 | ||
diff --git a/drivers/net/tlan.c b/drivers/net/tlan.c index c41d68761364..e60498232b94 100644 --- a/drivers/net/tlan.c +++ b/drivers/net/tlan.c | |||
@@ -1098,6 +1098,7 @@ static int TLan_StartTx( struct sk_buff *skb, struct net_device *dev ) | |||
1098 | dma_addr_t tail_list_phys; | 1098 | dma_addr_t tail_list_phys; |
1099 | u8 *tail_buffer; | 1099 | u8 *tail_buffer; |
1100 | unsigned long flags; | 1100 | unsigned long flags; |
1101 | unsigned int txlen; | ||
1101 | 1102 | ||
1102 | if ( ! priv->phyOnline ) { | 1103 | if ( ! priv->phyOnline ) { |
1103 | TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT: %s PHY is not ready\n", | 1104 | TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT: %s PHY is not ready\n", |
@@ -1108,6 +1109,7 @@ static int TLan_StartTx( struct sk_buff *skb, struct net_device *dev ) | |||
1108 | 1109 | ||
1109 | if (skb_padto(skb, TLAN_MIN_FRAME_SIZE)) | 1110 | if (skb_padto(skb, TLAN_MIN_FRAME_SIZE)) |
1110 | return 0; | 1111 | return 0; |
1112 | txlen = max(skb->len, (unsigned int)TLAN_MIN_FRAME_SIZE); | ||
1111 | 1113 | ||
1112 | tail_list = priv->txList + priv->txTail; | 1114 | tail_list = priv->txList + priv->txTail; |
1113 | tail_list_phys = priv->txListDMA + sizeof(TLanList) * priv->txTail; | 1115 | tail_list_phys = priv->txListDMA + sizeof(TLanList) * priv->txTail; |
@@ -1125,16 +1127,16 @@ static int TLan_StartTx( struct sk_buff *skb, struct net_device *dev ) | |||
1125 | 1127 | ||
1126 | if ( bbuf ) { | 1128 | if ( bbuf ) { |
1127 | tail_buffer = priv->txBuffer + ( priv->txTail * TLAN_MAX_FRAME_SIZE ); | 1129 | tail_buffer = priv->txBuffer + ( priv->txTail * TLAN_MAX_FRAME_SIZE ); |
1128 | skb_copy_from_linear_data(skb, tail_buffer, skb->len); | 1130 | skb_copy_from_linear_data(skb, tail_buffer, txlen); |
1129 | } else { | 1131 | } else { |
1130 | tail_list->buffer[0].address = pci_map_single(priv->pciDev, | 1132 | tail_list->buffer[0].address = pci_map_single(priv->pciDev, |
1131 | skb->data, skb->len, | 1133 | skb->data, txlen, |
1132 | PCI_DMA_TODEVICE); | 1134 | PCI_DMA_TODEVICE); |
1133 | TLan_StoreSKB(tail_list, skb); | 1135 | TLan_StoreSKB(tail_list, skb); |
1134 | } | 1136 | } |
1135 | 1137 | ||
1136 | tail_list->frameSize = (u16) skb->len; | 1138 | tail_list->frameSize = (u16) txlen; |
1137 | tail_list->buffer[0].count = TLAN_LAST_BUFFER | (u32) skb->len; | 1139 | tail_list->buffer[0].count = TLAN_LAST_BUFFER | (u32) txlen; |
1138 | tail_list->buffer[1].count = 0; | 1140 | tail_list->buffer[1].count = 0; |
1139 | tail_list->buffer[1].address = 0; | 1141 | tail_list->buffer[1].address = 0; |
1140 | 1142 | ||
@@ -1431,7 +1433,9 @@ static u32 TLan_HandleTxEOF( struct net_device *dev, u16 host_int ) | |||
1431 | if ( ! bbuf ) { | 1433 | if ( ! bbuf ) { |
1432 | struct sk_buff *skb = TLan_GetSKB(head_list); | 1434 | struct sk_buff *skb = TLan_GetSKB(head_list); |
1433 | pci_unmap_single(priv->pciDev, head_list->buffer[0].address, | 1435 | pci_unmap_single(priv->pciDev, head_list->buffer[0].address, |
1434 | skb->len, PCI_DMA_TODEVICE); | 1436 | max(skb->len, |
1437 | (unsigned int)TLAN_MIN_FRAME_SIZE), | ||
1438 | PCI_DMA_TODEVICE); | ||
1435 | dev_kfree_skb_any(skb); | 1439 | dev_kfree_skb_any(skb); |
1436 | head_list->buffer[8].address = 0; | 1440 | head_list->buffer[8].address = 0; |
1437 | head_list->buffer[9].address = 0; | 1441 | head_list->buffer[9].address = 0; |
@@ -2055,9 +2059,12 @@ static void TLan_FreeLists( struct net_device *dev ) | |||
2055 | list = priv->txList + i; | 2059 | list = priv->txList + i; |
2056 | skb = TLan_GetSKB(list); | 2060 | skb = TLan_GetSKB(list); |
2057 | if ( skb ) { | 2061 | if ( skb ) { |
2058 | pci_unmap_single(priv->pciDev, | 2062 | pci_unmap_single( |
2059 | list->buffer[0].address, skb->len, | 2063 | priv->pciDev, |
2060 | PCI_DMA_TODEVICE); | 2064 | list->buffer[0].address, |
2065 | max(skb->len, | ||
2066 | (unsigned int)TLAN_MIN_FRAME_SIZE), | ||
2067 | PCI_DMA_TODEVICE); | ||
2061 | dev_kfree_skb_any( skb ); | 2068 | dev_kfree_skb_any( skb ); |
2062 | list->buffer[8].address = 0; | 2069 | list->buffer[8].address = 0; |
2063 | list->buffer[9].address = 0; | 2070 | list->buffer[9].address = 0; |
diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c index cfd4d052d666..2d14255eb103 100644 --- a/drivers/net/wireless/ath5k/base.c +++ b/drivers/net/wireless/ath5k/base.c | |||
@@ -240,6 +240,10 @@ static u64 ath5k_get_tsf(struct ieee80211_hw *hw); | |||
240 | static void ath5k_reset_tsf(struct ieee80211_hw *hw); | 240 | static void ath5k_reset_tsf(struct ieee80211_hw *hw); |
241 | static int ath5k_beacon_update(struct ieee80211_hw *hw, | 241 | static int ath5k_beacon_update(struct ieee80211_hw *hw, |
242 | struct sk_buff *skb); | 242 | struct sk_buff *skb); |
243 | static void ath5k_bss_info_changed(struct ieee80211_hw *hw, | ||
244 | struct ieee80211_vif *vif, | ||
245 | struct ieee80211_bss_conf *bss_conf, | ||
246 | u32 changes); | ||
243 | 247 | ||
244 | static struct ieee80211_ops ath5k_hw_ops = { | 248 | static struct ieee80211_ops ath5k_hw_ops = { |
245 | .tx = ath5k_tx, | 249 | .tx = ath5k_tx, |
@@ -256,6 +260,7 @@ static struct ieee80211_ops ath5k_hw_ops = { | |||
256 | .get_tx_stats = ath5k_get_tx_stats, | 260 | .get_tx_stats = ath5k_get_tx_stats, |
257 | .get_tsf = ath5k_get_tsf, | 261 | .get_tsf = ath5k_get_tsf, |
258 | .reset_tsf = ath5k_reset_tsf, | 262 | .reset_tsf = ath5k_reset_tsf, |
263 | .bss_info_changed = ath5k_bss_info_changed, | ||
259 | }; | 264 | }; |
260 | 265 | ||
261 | /* | 266 | /* |
@@ -2942,7 +2947,7 @@ static void ath5k_configure_filter(struct ieee80211_hw *hw, | |||
2942 | sc->opmode != NL80211_IFTYPE_MESH_POINT && | 2947 | sc->opmode != NL80211_IFTYPE_MESH_POINT && |
2943 | test_bit(ATH_STAT_PROMISC, sc->status)) | 2948 | test_bit(ATH_STAT_PROMISC, sc->status)) |
2944 | rfilt |= AR5K_RX_FILTER_PROM; | 2949 | rfilt |= AR5K_RX_FILTER_PROM; |
2945 | if (sc->opmode == NL80211_IFTYPE_STATION || | 2950 | if ((sc->opmode == NL80211_IFTYPE_STATION && sc->assoc) || |
2946 | sc->opmode == NL80211_IFTYPE_ADHOC) { | 2951 | sc->opmode == NL80211_IFTYPE_ADHOC) { |
2947 | rfilt |= AR5K_RX_FILTER_BEACON; | 2952 | rfilt |= AR5K_RX_FILTER_BEACON; |
2948 | } | 2953 | } |
@@ -3083,4 +3088,32 @@ ath5k_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb) | |||
3083 | end: | 3088 | end: |
3084 | return ret; | 3089 | return ret; |
3085 | } | 3090 | } |
3091 | static void | ||
3092 | set_beacon_filter(struct ieee80211_hw *hw, bool enable) | ||
3093 | { | ||
3094 | struct ath5k_softc *sc = hw->priv; | ||
3095 | struct ath5k_hw *ah = sc->ah; | ||
3096 | u32 rfilt; | ||
3097 | rfilt = ath5k_hw_get_rx_filter(ah); | ||
3098 | if (enable) | ||
3099 | rfilt |= AR5K_RX_FILTER_BEACON; | ||
3100 | else | ||
3101 | rfilt &= ~AR5K_RX_FILTER_BEACON; | ||
3102 | ath5k_hw_set_rx_filter(ah, rfilt); | ||
3103 | sc->filter_flags = rfilt; | ||
3104 | } | ||
3086 | 3105 | ||
3106 | static void ath5k_bss_info_changed(struct ieee80211_hw *hw, | ||
3107 | struct ieee80211_vif *vif, | ||
3108 | struct ieee80211_bss_conf *bss_conf, | ||
3109 | u32 changes) | ||
3110 | { | ||
3111 | struct ath5k_softc *sc = hw->priv; | ||
3112 | if (changes & BSS_CHANGED_ASSOC) { | ||
3113 | mutex_lock(&sc->lock); | ||
3114 | sc->assoc = bss_conf->assoc; | ||
3115 | if (sc->opmode == NL80211_IFTYPE_STATION) | ||
3116 | set_beacon_filter(hw, sc->assoc); | ||
3117 | mutex_unlock(&sc->lock); | ||
3118 | } | ||
3119 | } | ||
diff --git a/drivers/net/wireless/ath5k/base.h b/drivers/net/wireless/ath5k/base.h index 06d1054ca94b..facc60ddada2 100644 --- a/drivers/net/wireless/ath5k/base.h +++ b/drivers/net/wireless/ath5k/base.h | |||
@@ -179,6 +179,7 @@ struct ath5k_softc { | |||
179 | 179 | ||
180 | struct timer_list calib_tim; /* calibration timer */ | 180 | struct timer_list calib_tim; /* calibration timer */ |
181 | int power_level; /* Requested tx power in dbm */ | 181 | int power_level; /* Requested tx power in dbm */ |
182 | bool assoc; /* assocate state */ | ||
182 | }; | 183 | }; |
183 | 184 | ||
184 | #define ath5k_hw_hasbssidmask(_ah) \ | 185 | #define ath5k_hw_hasbssidmask(_ah) \ |
diff --git a/drivers/net/wireless/ath5k/debug.c b/drivers/net/wireless/ath5k/debug.c index 19980cbd5d5f..ccaeb5c219d2 100644 --- a/drivers/net/wireless/ath5k/debug.c +++ b/drivers/net/wireless/ath5k/debug.c | |||
@@ -417,19 +417,19 @@ ath5k_debug_init_device(struct ath5k_softc *sc) | |||
417 | sc->debug.debugfs_phydir = debugfs_create_dir(wiphy_name(sc->hw->wiphy), | 417 | sc->debug.debugfs_phydir = debugfs_create_dir(wiphy_name(sc->hw->wiphy), |
418 | ath5k_global_debugfs); | 418 | ath5k_global_debugfs); |
419 | 419 | ||
420 | sc->debug.debugfs_debug = debugfs_create_file("debug", 0666, | 420 | sc->debug.debugfs_debug = debugfs_create_file("debug", S_IWUSR | S_IRUGO, |
421 | sc->debug.debugfs_phydir, sc, &fops_debug); | 421 | sc->debug.debugfs_phydir, sc, &fops_debug); |
422 | 422 | ||
423 | sc->debug.debugfs_registers = debugfs_create_file("registers", 0444, | 423 | sc->debug.debugfs_registers = debugfs_create_file("registers", S_IRUGO, |
424 | sc->debug.debugfs_phydir, sc, &fops_registers); | 424 | sc->debug.debugfs_phydir, sc, &fops_registers); |
425 | 425 | ||
426 | sc->debug.debugfs_tsf = debugfs_create_file("tsf", 0666, | 426 | sc->debug.debugfs_tsf = debugfs_create_file("tsf", S_IWUSR | S_IRUGO, |
427 | sc->debug.debugfs_phydir, sc, &fops_tsf); | 427 | sc->debug.debugfs_phydir, sc, &fops_tsf); |
428 | 428 | ||
429 | sc->debug.debugfs_beacon = debugfs_create_file("beacon", 0666, | 429 | sc->debug.debugfs_beacon = debugfs_create_file("beacon", S_IWUSR | S_IRUGO, |
430 | sc->debug.debugfs_phydir, sc, &fops_beacon); | 430 | sc->debug.debugfs_phydir, sc, &fops_beacon); |
431 | 431 | ||
432 | sc->debug.debugfs_reset = debugfs_create_file("reset", 0222, | 432 | sc->debug.debugfs_reset = debugfs_create_file("reset", S_IWUSR, |
433 | sc->debug.debugfs_phydir, sc, &fops_reset); | 433 | sc->debug.debugfs_phydir, sc, &fops_reset); |
434 | } | 434 | } |
435 | 435 | ||
diff --git a/drivers/net/wireless/ath9k/beacon.c b/drivers/net/wireless/ath9k/beacon.c index 9e15c30bbc06..4dd1c1bda0fb 100644 --- a/drivers/net/wireless/ath9k/beacon.c +++ b/drivers/net/wireless/ath9k/beacon.c | |||
@@ -170,7 +170,7 @@ static struct ath_buf *ath_beacon_generate(struct ath_softc *sc, int if_id) | |||
170 | skb = (struct sk_buff *)bf->bf_mpdu; | 170 | skb = (struct sk_buff *)bf->bf_mpdu; |
171 | if (skb) { | 171 | if (skb) { |
172 | pci_unmap_single(sc->pdev, bf->bf_dmacontext, | 172 | pci_unmap_single(sc->pdev, bf->bf_dmacontext, |
173 | skb_end_pointer(skb) - skb->head, | 173 | skb->len, |
174 | PCI_DMA_TODEVICE); | 174 | PCI_DMA_TODEVICE); |
175 | } | 175 | } |
176 | 176 | ||
@@ -193,7 +193,7 @@ static struct ath_buf *ath_beacon_generate(struct ath_softc *sc, int if_id) | |||
193 | 193 | ||
194 | bf->bf_buf_addr = bf->bf_dmacontext = | 194 | bf->bf_buf_addr = bf->bf_dmacontext = |
195 | pci_map_single(sc->pdev, skb->data, | 195 | pci_map_single(sc->pdev, skb->data, |
196 | skb_end_pointer(skb) - skb->head, | 196 | skb->len, |
197 | PCI_DMA_TODEVICE); | 197 | PCI_DMA_TODEVICE); |
198 | 198 | ||
199 | skb = ieee80211_get_buffered_bc(sc->hw, avp->av_if_data); | 199 | skb = ieee80211_get_buffered_bc(sc->hw, avp->av_if_data); |
@@ -352,7 +352,7 @@ int ath_beacon_alloc(struct ath_softc *sc, int if_id) | |||
352 | if (bf->bf_mpdu != NULL) { | 352 | if (bf->bf_mpdu != NULL) { |
353 | skb = (struct sk_buff *)bf->bf_mpdu; | 353 | skb = (struct sk_buff *)bf->bf_mpdu; |
354 | pci_unmap_single(sc->pdev, bf->bf_dmacontext, | 354 | pci_unmap_single(sc->pdev, bf->bf_dmacontext, |
355 | skb_end_pointer(skb) - skb->head, | 355 | skb->len, |
356 | PCI_DMA_TODEVICE); | 356 | PCI_DMA_TODEVICE); |
357 | dev_kfree_skb_any(skb); | 357 | dev_kfree_skb_any(skb); |
358 | bf->bf_mpdu = NULL; | 358 | bf->bf_mpdu = NULL; |
@@ -412,7 +412,7 @@ int ath_beacon_alloc(struct ath_softc *sc, int if_id) | |||
412 | 412 | ||
413 | bf->bf_buf_addr = bf->bf_dmacontext = | 413 | bf->bf_buf_addr = bf->bf_dmacontext = |
414 | pci_map_single(sc->pdev, skb->data, | 414 | pci_map_single(sc->pdev, skb->data, |
415 | skb_end_pointer(skb) - skb->head, | 415 | skb->len, |
416 | PCI_DMA_TODEVICE); | 416 | PCI_DMA_TODEVICE); |
417 | bf->bf_mpdu = skb; | 417 | bf->bf_mpdu = skb; |
418 | 418 | ||
@@ -439,7 +439,7 @@ void ath_beacon_return(struct ath_softc *sc, struct ath_vap *avp) | |||
439 | if (bf->bf_mpdu != NULL) { | 439 | if (bf->bf_mpdu != NULL) { |
440 | struct sk_buff *skb = (struct sk_buff *)bf->bf_mpdu; | 440 | struct sk_buff *skb = (struct sk_buff *)bf->bf_mpdu; |
441 | pci_unmap_single(sc->pdev, bf->bf_dmacontext, | 441 | pci_unmap_single(sc->pdev, bf->bf_dmacontext, |
442 | skb_end_pointer(skb) - skb->head, | 442 | skb->len, |
443 | PCI_DMA_TODEVICE); | 443 | PCI_DMA_TODEVICE); |
444 | dev_kfree_skb_any(skb); | 444 | dev_kfree_skb_any(skb); |
445 | bf->bf_mpdu = NULL; | 445 | bf->bf_mpdu = NULL; |
diff --git a/drivers/net/wireless/ath9k/recv.c b/drivers/net/wireless/ath9k/recv.c index 4983402af559..504a0444d89f 100644 --- a/drivers/net/wireless/ath9k/recv.c +++ b/drivers/net/wireless/ath9k/recv.c | |||
@@ -49,10 +49,12 @@ static void ath_rx_buf_link(struct ath_softc *sc, struct ath_buf *bf) | |||
49 | ASSERT(skb != NULL); | 49 | ASSERT(skb != NULL); |
50 | ds->ds_vdata = skb->data; | 50 | ds->ds_vdata = skb->data; |
51 | 51 | ||
52 | /* setup rx descriptors */ | 52 | /* setup rx descriptors. The sc_rxbufsize here tells the harware |
53 | * how much data it can DMA to us and that we are prepared | ||
54 | * to process */ | ||
53 | ath9k_hw_setuprxdesc(ah, | 55 | ath9k_hw_setuprxdesc(ah, |
54 | ds, | 56 | ds, |
55 | skb_tailroom(skb), /* buffer size */ | 57 | sc->sc_rxbufsize, |
56 | 0); | 58 | 0); |
57 | 59 | ||
58 | if (sc->sc_rxlink == NULL) | 60 | if (sc->sc_rxlink == NULL) |
@@ -398,6 +400,13 @@ static struct sk_buff *ath_rxbuf_alloc(struct ath_softc *sc, | |||
398 | * in rx'd frames. | 400 | * in rx'd frames. |
399 | */ | 401 | */ |
400 | 402 | ||
403 | /* Note: the kernel can allocate a value greater than | ||
404 | * what we ask it to give us. We really only need 4 KB as that | ||
405 | * is this hardware supports and in fact we need at least 3849 | ||
406 | * as that is the MAX AMSDU size this hardware supports. | ||
407 | * Unfortunately this means we may get 8 KB here from the | ||
408 | * kernel... and that is actually what is observed on some | ||
409 | * systems :( */ | ||
401 | skb = dev_alloc_skb(len + sc->sc_cachelsz - 1); | 410 | skb = dev_alloc_skb(len + sc->sc_cachelsz - 1); |
402 | if (skb != NULL) { | 411 | if (skb != NULL) { |
403 | off = ((unsigned long) skb->data) % sc->sc_cachelsz; | 412 | off = ((unsigned long) skb->data) % sc->sc_cachelsz; |
@@ -456,7 +465,7 @@ static int ath_rx_indicate(struct ath_softc *sc, | |||
456 | if (nskb != NULL) { | 465 | if (nskb != NULL) { |
457 | bf->bf_mpdu = nskb; | 466 | bf->bf_mpdu = nskb; |
458 | bf->bf_buf_addr = pci_map_single(sc->pdev, nskb->data, | 467 | bf->bf_buf_addr = pci_map_single(sc->pdev, nskb->data, |
459 | skb_end_pointer(nskb) - nskb->head, | 468 | sc->sc_rxbufsize, |
460 | PCI_DMA_FROMDEVICE); | 469 | PCI_DMA_FROMDEVICE); |
461 | bf->bf_dmacontext = bf->bf_buf_addr; | 470 | bf->bf_dmacontext = bf->bf_buf_addr; |
462 | ATH_RX_CONTEXT(nskb)->ctx_rxbuf = bf; | 471 | ATH_RX_CONTEXT(nskb)->ctx_rxbuf = bf; |
@@ -542,7 +551,7 @@ int ath_rx_init(struct ath_softc *sc, int nbufs) | |||
542 | 551 | ||
543 | bf->bf_mpdu = skb; | 552 | bf->bf_mpdu = skb; |
544 | bf->bf_buf_addr = pci_map_single(sc->pdev, skb->data, | 553 | bf->bf_buf_addr = pci_map_single(sc->pdev, skb->data, |
545 | skb_end_pointer(skb) - skb->head, | 554 | sc->sc_rxbufsize, |
546 | PCI_DMA_FROMDEVICE); | 555 | PCI_DMA_FROMDEVICE); |
547 | bf->bf_dmacontext = bf->bf_buf_addr; | 556 | bf->bf_dmacontext = bf->bf_buf_addr; |
548 | ATH_RX_CONTEXT(skb)->ctx_rxbuf = bf; | 557 | ATH_RX_CONTEXT(skb)->ctx_rxbuf = bf; |
@@ -1007,7 +1016,7 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush) | |||
1007 | 1016 | ||
1008 | pci_dma_sync_single_for_cpu(sc->pdev, | 1017 | pci_dma_sync_single_for_cpu(sc->pdev, |
1009 | bf->bf_buf_addr, | 1018 | bf->bf_buf_addr, |
1010 | skb_tailroom(skb), | 1019 | sc->sc_rxbufsize, |
1011 | PCI_DMA_FROMDEVICE); | 1020 | PCI_DMA_FROMDEVICE); |
1012 | pci_unmap_single(sc->pdev, | 1021 | pci_unmap_single(sc->pdev, |
1013 | bf->bf_buf_addr, | 1022 | bf->bf_buf_addr, |
diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c index dcce3542d5a7..7a9f901d4ff6 100644 --- a/drivers/net/wireless/ipw2200.c +++ b/drivers/net/wireless/ipw2200.c | |||
@@ -3897,6 +3897,7 @@ static int ipw_disassociate(void *data) | |||
3897 | if (!(priv->status & (STATUS_ASSOCIATED | STATUS_ASSOCIATING))) | 3897 | if (!(priv->status & (STATUS_ASSOCIATED | STATUS_ASSOCIATING))) |
3898 | return 0; | 3898 | return 0; |
3899 | ipw_send_disassociate(data, 0); | 3899 | ipw_send_disassociate(data, 0); |
3900 | netif_carrier_off(priv->net_dev); | ||
3900 | return 1; | 3901 | return 1; |
3901 | } | 3902 | } |
3902 | 3903 | ||
@@ -10190,6 +10191,9 @@ static int ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb, | |||
10190 | u16 remaining_bytes; | 10191 | u16 remaining_bytes; |
10191 | int fc; | 10192 | int fc; |
10192 | 10193 | ||
10194 | if (!(priv->status & STATUS_ASSOCIATED)) | ||
10195 | goto drop; | ||
10196 | |||
10193 | hdr_len = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl)); | 10197 | hdr_len = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl)); |
10194 | switch (priv->ieee->iw_mode) { | 10198 | switch (priv->ieee->iw_mode) { |
10195 | case IW_MODE_ADHOC: | 10199 | case IW_MODE_ADHOC: |
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 444c5cc05f03..c4c0371c763b 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c | |||
@@ -1384,9 +1384,11 @@ 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->aligned_dma_addr, | 1387 | dma_sync_single_range_for_cpu( |
1388 | priv->hw_params.rx_buf_size, | 1388 | &priv->pci_dev->dev, rxb->real_dma_addr, |
1389 | PCI_DMA_FROMDEVICE); | 1389 | rxb->aligned_dma_addr - rxb->real_dma_addr, |
1390 | priv->hw_params.rx_buf_size, | ||
1391 | PCI_DMA_FROMDEVICE); | ||
1390 | pkt = (struct iwl_rx_packet *)rxb->skb->data; | 1392 | pkt = (struct iwl_rx_packet *)rxb->skb->data; |
1391 | 1393 | ||
1392 | /* Reclaim a command buffer only if this packet is a response | 1394 | /* Reclaim a command buffer only if this packet is a response |
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index 4c312c55f90c..01a845851338 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c | |||
@@ -290,6 +290,9 @@ void iwl_clear_stations_table(struct iwl_priv *priv) | |||
290 | priv->num_stations = 0; | 290 | priv->num_stations = 0; |
291 | memset(priv->stations, 0, sizeof(priv->stations)); | 291 | memset(priv->stations, 0, sizeof(priv->stations)); |
292 | 292 | ||
293 | /* clean ucode key table bit map */ | ||
294 | priv->ucode_key_table = 0; | ||
295 | |||
293 | spin_unlock_irqrestore(&priv->sta_lock, flags); | 296 | spin_unlock_irqrestore(&priv->sta_lock, flags); |
294 | } | 297 | } |
295 | EXPORT_SYMBOL(iwl_clear_stations_table); | 298 | EXPORT_SYMBOL(iwl_clear_stations_table); |
diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c index 61797f3f8d5c..26f7084d3011 100644 --- a/drivers/net/wireless/iwlwifi/iwl-sta.c +++ b/drivers/net/wireless/iwlwifi/iwl-sta.c | |||
@@ -475,7 +475,7 @@ static int iwl_get_free_ucode_key_index(struct iwl_priv *priv) | |||
475 | if (!test_and_set_bit(i, &priv->ucode_key_table)) | 475 | if (!test_and_set_bit(i, &priv->ucode_key_table)) |
476 | return i; | 476 | return i; |
477 | 477 | ||
478 | return -1; | 478 | return WEP_INVALID_OFFSET; |
479 | } | 479 | } |
480 | 480 | ||
481 | int iwl_send_static_wepkey_cmd(struct iwl_priv *priv, u8 send_if_empty) | 481 | int iwl_send_static_wepkey_cmd(struct iwl_priv *priv, u8 send_if_empty) |
@@ -620,6 +620,9 @@ static int iwl_set_wep_dynamic_key_info(struct iwl_priv *priv, | |||
620 | /* else, we are overriding an existing key => no need to allocated room | 620 | /* else, we are overriding an existing key => no need to allocated room |
621 | * in uCode. */ | 621 | * in uCode. */ |
622 | 622 | ||
623 | WARN(priv->stations[sta_id].sta.key.key_offset == WEP_INVALID_OFFSET, | ||
624 | "no space for new kew"); | ||
625 | |||
623 | priv->stations[sta_id].sta.key.key_flags = key_flags; | 626 | priv->stations[sta_id].sta.key.key_flags = key_flags; |
624 | priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK; | 627 | priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK; |
625 | priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK; | 628 | priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK; |
@@ -637,6 +640,7 @@ static int iwl_set_ccmp_dynamic_key_info(struct iwl_priv *priv, | |||
637 | { | 640 | { |
638 | unsigned long flags; | 641 | unsigned long flags; |
639 | __le16 key_flags = 0; | 642 | __le16 key_flags = 0; |
643 | int ret; | ||
640 | 644 | ||
641 | key_flags |= (STA_KEY_FLG_CCMP | STA_KEY_FLG_MAP_KEY_MSK); | 645 | key_flags |= (STA_KEY_FLG_CCMP | STA_KEY_FLG_MAP_KEY_MSK); |
642 | key_flags |= cpu_to_le16(keyconf->keyidx << STA_KEY_FLG_KEYID_POS); | 646 | key_flags |= cpu_to_le16(keyconf->keyidx << STA_KEY_FLG_KEYID_POS); |
@@ -664,14 +668,18 @@ static int iwl_set_ccmp_dynamic_key_info(struct iwl_priv *priv, | |||
664 | /* else, we are overriding an existing key => no need to allocated room | 668 | /* else, we are overriding an existing key => no need to allocated room |
665 | * in uCode. */ | 669 | * in uCode. */ |
666 | 670 | ||
671 | WARN(priv->stations[sta_id].sta.key.key_offset == WEP_INVALID_OFFSET, | ||
672 | "no space for new kew"); | ||
673 | |||
667 | priv->stations[sta_id].sta.key.key_flags = key_flags; | 674 | priv->stations[sta_id].sta.key.key_flags = key_flags; |
668 | priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK; | 675 | priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK; |
669 | priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK; | 676 | priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK; |
670 | 677 | ||
678 | ret = iwl_send_add_sta(priv, &priv->stations[sta_id].sta, CMD_ASYNC); | ||
679 | |||
671 | spin_unlock_irqrestore(&priv->sta_lock, flags); | 680 | spin_unlock_irqrestore(&priv->sta_lock, flags); |
672 | 681 | ||
673 | IWL_DEBUG_INFO("hwcrypto: modify ucode station key info\n"); | 682 | return ret; |
674 | return iwl_send_add_sta(priv, &priv->stations[sta_id].sta, CMD_ASYNC); | ||
675 | } | 683 | } |
676 | 684 | ||
677 | static int iwl_set_tkip_dynamic_key_info(struct iwl_priv *priv, | 685 | static int iwl_set_tkip_dynamic_key_info(struct iwl_priv *priv, |
@@ -696,6 +704,9 @@ static int iwl_set_tkip_dynamic_key_info(struct iwl_priv *priv, | |||
696 | /* else, we are overriding an existing key => no need to allocated room | 704 | /* else, we are overriding an existing key => no need to allocated room |
697 | * in uCode. */ | 705 | * in uCode. */ |
698 | 706 | ||
707 | WARN(priv->stations[sta_id].sta.key.key_offset == WEP_INVALID_OFFSET, | ||
708 | "no space for new kew"); | ||
709 | |||
699 | /* This copy is acutally not needed: we get the key with each TX */ | 710 | /* This copy is acutally not needed: we get the key with each TX */ |
700 | memcpy(priv->stations[sta_id].keyinfo.key, keyconf->key, 16); | 711 | memcpy(priv->stations[sta_id].keyinfo.key, keyconf->key, 16); |
701 | 712 | ||
@@ -734,6 +745,13 @@ int iwl_remove_dynamic_key(struct iwl_priv *priv, | |||
734 | return 0; | 745 | return 0; |
735 | } | 746 | } |
736 | 747 | ||
748 | if (priv->stations[sta_id].sta.key.key_offset == WEP_INVALID_OFFSET) { | ||
749 | IWL_WARNING("Removing wrong key %d 0x%x\n", | ||
750 | keyconf->keyidx, key_flags); | ||
751 | spin_unlock_irqrestore(&priv->sta_lock, flags); | ||
752 | return 0; | ||
753 | } | ||
754 | |||
737 | if (!test_and_clear_bit(priv->stations[sta_id].sta.key.key_offset, | 755 | if (!test_and_clear_bit(priv->stations[sta_id].sta.key.key_offset, |
738 | &priv->ucode_key_table)) | 756 | &priv->ucode_key_table)) |
739 | IWL_ERROR("index %d not used in uCode key table.\n", | 757 | IWL_ERROR("index %d not used in uCode key table.\n", |
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c index fe1867b25ff7..cac732f4047f 100644 --- a/drivers/net/wireless/zd1211rw/zd_mac.c +++ b/drivers/net/wireless/zd1211rw/zd_mac.c | |||
@@ -615,7 +615,7 @@ static int filter_ack(struct ieee80211_hw *hw, struct ieee80211_hdr *rx_hdr, | |||
615 | struct ieee80211_hdr *tx_hdr; | 615 | struct ieee80211_hdr *tx_hdr; |
616 | 616 | ||
617 | tx_hdr = (struct ieee80211_hdr *)skb->data; | 617 | tx_hdr = (struct ieee80211_hdr *)skb->data; |
618 | if (likely(!compare_ether_addr(tx_hdr->addr2, rx_hdr->addr1))) | 618 | if (likely(!memcmp(tx_hdr->addr2, rx_hdr->addr1, ETH_ALEN))) |
619 | { | 619 | { |
620 | __skb_unlink(skb, q); | 620 | __skb_unlink(skb, q); |
621 | tx_status(hw, skb, IEEE80211_TX_STAT_ACK, stats->signal, 1); | 621 | tx_status(hw, skb, IEEE80211_TX_STAT_ACK, stats->signal, 1); |
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index c6948d8f53f6..6d017adc914a 100644 --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c | |||
@@ -1785,7 +1785,7 @@ static int __devexit xennet_remove(struct xenbus_device *dev) | |||
1785 | return 0; | 1785 | return 0; |
1786 | } | 1786 | } |
1787 | 1787 | ||
1788 | static struct xenbus_driver netfront = { | 1788 | static struct xenbus_driver netfront_driver = { |
1789 | .name = "vif", | 1789 | .name = "vif", |
1790 | .owner = THIS_MODULE, | 1790 | .owner = THIS_MODULE, |
1791 | .ids = netfront_ids, | 1791 | .ids = netfront_ids, |
@@ -1805,7 +1805,7 @@ static int __init netif_init(void) | |||
1805 | 1805 | ||
1806 | printk(KERN_INFO "Initialising Xen virtual ethernet driver.\n"); | 1806 | printk(KERN_INFO "Initialising Xen virtual ethernet driver.\n"); |
1807 | 1807 | ||
1808 | return xenbus_register_frontend(&netfront); | 1808 | return xenbus_register_frontend(&netfront_driver); |
1809 | } | 1809 | } |
1810 | module_init(netif_init); | 1810 | module_init(netif_init); |
1811 | 1811 | ||
@@ -1815,7 +1815,7 @@ static void __exit netif_exit(void) | |||
1815 | if (xen_initial_domain()) | 1815 | if (xen_initial_domain()) |
1816 | return; | 1816 | return; |
1817 | 1817 | ||
1818 | xenbus_unregister_driver(&netfront); | 1818 | xenbus_unregister_driver(&netfront_driver); |
1819 | } | 1819 | } |
1820 | module_exit(netif_exit); | 1820 | module_exit(netif_exit); |
1821 | 1821 | ||