Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (74 commits)
  Revert "b43: Enforce DMA descriptor memory constraints"
  iwmc3200wifi: fix array out-of-boundary access
  wl1251: timeout one too soon in wl1251_boot_run_firmware()
  mac80211: fix propagation of failed hardware reconfigurations
  mac80211: fix race with suspend and dynamic_ps_disable_work
  ath9k: fix missed error codes in the tx status check
  ath9k: wake hardware during AMPDU TX actions
  ath9k: wake hardware for interface IBSS/AP/Mesh removal
  ath9k: fix suspend by waking device prior to stop
  cfg80211: fix error path in cfg80211_wext_siwscan
  wl1271_cmd.c: cleanup char => u8
  iwlwifi: Storage class should be before const qualifier
  ath9k: Storage class should be before const qualifier
  cfg80211: fix race between deauth and assoc response
  wireless: remove remaining qual code
  rt2x00: Add USB ID for Linksys WUSB 600N rev 2.
  ath5k: fix SWI calibration interrupt storm
  mac80211: fix ibss join with fixed-bssid
  libertas: Remove carrier signaling from the scan code
  orinoco: fix GFP_KERNEL in orinoco_set_key with interrupts disabled
  ...
This commit is contained in:
Linus Torvalds
2009-12-30 12:37:35 -08:00
90 changed files with 863 additions and 813 deletions
+2 -2
View File
@@ -56,6 +56,7 @@ static const char version[] =
#include <linux/errno.h>
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <linux/if_ether.h>
#include <linux/skbuff.h>
#include <linux/slab.h>
#include <linux/init.h>
@@ -734,8 +735,7 @@ static void init_82586_mem(struct net_device *dev)
memcpy_toio(lp->base, init_words + 5, sizeof(init_words) - 10);
/* Fill in the station address. */
memcpy_toio(lp->base+SA_OFFSET, dev->dev_addr,
sizeof(dev->dev_addr));
memcpy_toio(lp->base+SA_OFFSET, dev->dev_addr, ETH_ALEN);
/* The Tx-block list is written as needed. We just set up the values. */
lp->tx_cmd_link = IDLELOOP + 4;
+2
View File
@@ -2346,6 +2346,7 @@ config GELIC_NET
config GELIC_WIRELESS
bool "PS3 Wireless support"
depends on WLAN
depends on GELIC_NET
select WIRELESS_EXT
help
@@ -2358,6 +2359,7 @@ config GELIC_WIRELESS
config GELIC_WIRELESS_OLD_PSK_INTERFACE
bool "PS3 Wireless private PSK interface (OBSOLETE)"
depends on GELIC_WIRELESS
select WEXT_PRIV
help
This option retains the obsolete private interface to pass
the PSK from user space programs to the driver. The PSK
+1
View File
@@ -275,6 +275,7 @@ struct be_adapter {
u32 tx_fc; /* Tx flow control */
int link_speed;
u8 port_type;
u8 transceiver;
};
extern const struct ethtool_ops be_ethtool_ops;
+36
View File
@@ -1479,6 +1479,41 @@ err:
return status;
}
int be_cmd_set_loopback(struct be_adapter *adapter, u8 port_num,
u8 loopback_type, u8 enable)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_set_lmode *req;
int status;
spin_lock_bh(&adapter->mcc_lock);
wrb = wrb_from_mccq(adapter);
if (!wrb) {
status = -EBUSY;
goto err;
}
req = embedded_payload(wrb);
be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0,
OPCODE_LOWLEVEL_SET_LOOPBACK_MODE);
be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_LOWLEVEL,
OPCODE_LOWLEVEL_SET_LOOPBACK_MODE,
sizeof(*req));
req->src_port = port_num;
req->dest_port = port_num;
req->loopback_type = loopback_type;
req->loopback_state = enable;
status = be_mcc_notify_wait(adapter);
err:
spin_unlock_bh(&adapter->mcc_lock);
return status;
}
int be_cmd_loopback_test(struct be_adapter *adapter, u32 port_num,
u32 loopback_type, u32 pkt_size, u32 num_pkts, u64 pattern)
{
@@ -1501,6 +1536,7 @@ int be_cmd_loopback_test(struct be_adapter *adapter, u32 port_num,
be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_LOWLEVEL,
OPCODE_LOWLEVEL_LOOPBACK_TEST, sizeof(*req));
req->hdr.timeout = 4;
req->pattern = cpu_to_le64(pattern);
req->src_port = cpu_to_le32(port_num);
+16
View File
@@ -155,6 +155,7 @@ struct be_mcc_mailbox {
#define OPCODE_LOWLEVEL_HOST_DDR_DMA 17
#define OPCODE_LOWLEVEL_LOOPBACK_TEST 18
#define OPCODE_LOWLEVEL_SET_LOOPBACK_MODE 19
struct be_cmd_req_hdr {
u8 opcode; /* dword 0 */
@@ -821,6 +822,19 @@ struct be_cmd_resp_loopback_test {
u32 ticks_compl;
};
struct be_cmd_req_set_lmode {
struct be_cmd_req_hdr hdr;
u8 src_port;
u8 dest_port;
u8 loopback_type;
u8 loopback_state;
};
struct be_cmd_resp_set_lmode {
struct be_cmd_resp_hdr resp_hdr;
u8 rsvd0[4];
};
/********************** DDR DMA test *********************/
struct be_cmd_req_ddrdma_test {
struct be_cmd_req_hdr hdr;
@@ -912,3 +926,5 @@ extern int be_cmd_loopback_test(struct be_adapter *adapter, u32 port_num,
u32 num_pkts, u64 pattern);
extern int be_cmd_ddr_dma_test(struct be_adapter *adapter, u64 pattern,
u32 byte_cnt, struct be_dma_mem *cmd);
extern int be_cmd_set_loopback(struct be_adapter *adapter, u8 port_num,
u8 loopback_type, u8 enable);
+54 -23
View File
@@ -118,6 +118,7 @@ static const char et_self_tests[][ETH_GSTRING_LEN] = {
#define BE_MAC_LOOPBACK 0x0
#define BE_PHY_LOOPBACK 0x1
#define BE_ONE_PORT_EXT_LOOPBACK 0x2
#define BE_NO_LOOPBACK 0xff
static void
be_get_drvinfo(struct net_device *netdev, struct ethtool_drvinfo *drvinfo)
@@ -339,28 +340,50 @@ static int be_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
status = be_cmd_read_port_type(adapter, adapter->port_num,
&connector);
switch (connector) {
case 7:
ecmd->port = PORT_FIBRE;
break;
default:
ecmd->port = PORT_TP;
break;
if (!status) {
switch (connector) {
case 7:
ecmd->port = PORT_FIBRE;
ecmd->transceiver = XCVR_EXTERNAL;
break;
case 0:
ecmd->port = PORT_TP;
ecmd->transceiver = XCVR_EXTERNAL;
break;
default:
ecmd->port = PORT_TP;
ecmd->transceiver = XCVR_INTERNAL;
break;
}
} else {
ecmd->port = PORT_AUI;
ecmd->transceiver = XCVR_INTERNAL;
}
/* Save for future use */
adapter->link_speed = ecmd->speed;
adapter->port_type = ecmd->port;
adapter->transceiver = ecmd->transceiver;
} else {
ecmd->speed = adapter->link_speed;
ecmd->port = adapter->port_type;
ecmd->transceiver = adapter->transceiver;
}
ecmd->duplex = DUPLEX_FULL;
ecmd->autoneg = AUTONEG_DISABLE;
ecmd->supported = (SUPPORTED_10000baseT_Full | SUPPORTED_TP);
ecmd->phy_address = adapter->port_num;
ecmd->transceiver = XCVR_INTERNAL;
switch (ecmd->port) {
case PORT_FIBRE:
ecmd->supported = (SUPPORTED_10000baseT_Full | SUPPORTED_FIBRE);
break;
case PORT_TP:
ecmd->supported = (SUPPORTED_10000baseT_Full | SUPPORTED_TP);
break;
case PORT_AUI:
ecmd->supported = (SUPPORTED_10000baseT_Full | SUPPORTED_AUI);
break;
}
return 0;
}
@@ -489,6 +512,19 @@ err:
return ret;
}
static u64 be_loopback_test(struct be_adapter *adapter, u8 loopback_type,
u64 *status)
{
be_cmd_set_loopback(adapter, adapter->port_num,
loopback_type, 1);
*status = be_cmd_loopback_test(adapter, adapter->port_num,
loopback_type, 1500,
2, 0xabc);
be_cmd_set_loopback(adapter, adapter->port_num,
BE_NO_LOOPBACK, 1);
return *status;
}
static void
be_self_test(struct net_device *netdev, struct ethtool_test *test, u64 *data)
{
@@ -497,23 +533,18 @@ be_self_test(struct net_device *netdev, struct ethtool_test *test, u64 *data)
memset(data, 0, sizeof(u64) * ETHTOOL_TESTS_NUM);
if (test->flags & ETH_TEST_FL_OFFLINE) {
data[0] = be_cmd_loopback_test(adapter, adapter->port_num,
BE_MAC_LOOPBACK, 1500,
2, 0xabc);
if (data[0] != 0)
if (be_loopback_test(adapter, BE_MAC_LOOPBACK,
&data[0]) != 0) {
test->flags |= ETH_TEST_FL_FAILED;
data[1] = be_cmd_loopback_test(adapter, adapter->port_num,
BE_PHY_LOOPBACK, 1500,
2, 0xabc);
if (data[1] != 0)
}
if (be_loopback_test(adapter, BE_PHY_LOOPBACK,
&data[1]) != 0) {
test->flags |= ETH_TEST_FL_FAILED;
data[2] = be_cmd_loopback_test(adapter, adapter->port_num,
BE_ONE_PORT_EXT_LOOPBACK,
1500, 2, 0xabc);
if (data[2] != 0)
}
if (be_loopback_test(adapter, BE_ONE_PORT_EXT_LOOPBACK,
&data[2]) != 0) {
test->flags |= ETH_TEST_FL_FAILED;
}
data[3] = be_test_ddr_dma(adapter);
if (data[3] != 0)
+2
View File
@@ -7593,6 +7593,8 @@ static int bnx2x_nic_load(struct bnx2x *bp, int load_mode)
if (bp->cnic_eth_dev.drv_state & CNIC_DRV_STATE_REGD) {
bnx2x_set_iscsi_eth_mac_addr(bp, 1);
bp->cnic_flags |= BNX2X_CNIC_FLAG_MAC_SET;
bnx2x_init_sb(bp, bp->cnic_sb, bp->cnic_sb_mapping,
CNIC_SB_ID(bp));
}
mutex_unlock(&bp->cnic_mutex);
#endif
+1 -1
View File
@@ -1580,7 +1580,7 @@ static void ad_agg_selection_logic(struct aggregator *agg)
// check if any partner replys
if (best->is_individual) {
pr_warning("%s: Warning: No 802.3ad response from the link partner for any adapters in the bond\n",
best->slave->dev->master->name);
best->slave ? best->slave->dev->master->name : "NULL");
}
best->is_active = 1;
+4 -9
View File
@@ -143,7 +143,6 @@ void gfar_start(struct net_device *dev);
static void gfar_clear_exact_match(struct net_device *dev);
static void gfar_set_mac_for_addr(struct net_device *dev, int num, u8 *addr);
static int gfar_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
u16 gfar_select_queue(struct net_device *dev, struct sk_buff *skb);
MODULE_AUTHOR("Freescale Semiconductor, Inc");
MODULE_DESCRIPTION("Gianfar Ethernet Driver");
@@ -455,7 +454,6 @@ static const struct net_device_ops gfar_netdev_ops = {
.ndo_set_multicast_list = gfar_set_multi,
.ndo_tx_timeout = gfar_timeout,
.ndo_do_ioctl = gfar_ioctl,
.ndo_select_queue = gfar_select_queue,
.ndo_get_stats = gfar_get_stats,
.ndo_vlan_rx_register = gfar_vlan_rx_register,
.ndo_set_mac_address = eth_mac_addr,
@@ -506,10 +504,6 @@ static inline int gfar_uses_fcb(struct gfar_private *priv)
return priv->vlgrp || priv->rx_csum_enable;
}
u16 gfar_select_queue(struct net_device *dev, struct sk_buff *skb)
{
return skb_get_queue_mapping(skb);
}
static void free_tx_pointers(struct gfar_private *priv)
{
int i = 0;
@@ -2470,10 +2464,11 @@ static int gfar_process_frame(struct net_device *dev, struct sk_buff *skb,
fcb = (struct rxfcb *)skb->data;
/* Remove the FCB from the skb */
skb_set_queue_mapping(skb, fcb->rq);
/* Remove the padded bytes, if there are any */
if (amount_pull)
if (amount_pull) {
skb_record_rx_queue(skb, fcb->rq);
skb_pull(skb, amount_pull);
}
if (priv->rx_csum_enable)
gfar_rx_checksum(skb, fcb);
@@ -2554,7 +2549,7 @@ int gfar_clean_rx_ring(struct gfar_priv_rx_q *rx_queue, int rx_work_limit)
/* Remove the FCS from the packet length */
skb_put(skb, pkt_len);
rx_queue->stats.rx_bytes += pkt_len;
skb_record_rx_queue(skb, rx_queue->qindex);
gfar_process_frame(dev, skb, amount_pull);
} else {
+2 -1
View File
@@ -87,6 +87,7 @@ History:
#include <linux/module.h>
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <linux/if_ether.h>
#include <linux/skbuff.h>
#include <linux/bitops.h>
@@ -988,7 +989,7 @@ static int __devinit ibmlana_init_one(struct device *kdev)
/* copy out MAC address */
for (z = 0; z < sizeof(dev->dev_addr); z++)
for (z = 0; z < ETH_ALEN; z++)
dev->dev_addr[z] = inb(dev->base_addr + MACADDRPROM + z);
/* print config */
+1 -3
View File
@@ -1096,9 +1096,7 @@ static s32 igb_setup_serdes_link_82575(struct e1000_hw *hw)
hw_dbg("Configuring Autoneg:PCS_LCTL=0x%08X\n", reg);
} else {
/* Set PCS register for forced link */
reg |= E1000_PCS_LCTL_FSD | /* Force Speed */
E1000_PCS_LCTL_FORCE_LINK | /* Force Link */
E1000_PCS_LCTL_FLV_LINK_UP; /* Force link value up */
reg |= E1000_PCS_LCTL_FSD; /* Force Speed */
hw_dbg("Configuring Forced Link:PCS_LCTL=0x%08X\n", reg);
}
-9
View File
@@ -457,15 +457,6 @@ s32 igb_copper_link_setup_82580(struct e1000_hw *hw)
phy_data |= I82580_CFG_ENABLE_DOWNSHIFT;
ret_val = phy->ops.write_reg(hw, I82580_CFG_REG, phy_data);
if (ret_val)
goto out;
/* Set number of link attempts before downshift */
ret_val = phy->ops.read_reg(hw, I82580_CTRL_REG, &phy_data);
if (ret_val)
goto out;
phy_data &= ~I82580_CTRL_DOWNSHIFT_MASK;
ret_val = phy->ops.write_reg(hw, I82580_CTRL_REG, phy_data);
out:
return ret_val;
+1 -1
View File
@@ -1795,7 +1795,7 @@ static int igb_wol_exclusion(struct igb_adapter *adapter,
/* dual port cards only support WoL on port A from now on
* unless it was enabled in the eeprom for port B
* so exclude FUNC_1 ports from having WoL enabled */
if (rd32(E1000_STATUS) & E1000_STATUS_FUNC_1 &&
if ((rd32(E1000_STATUS) & E1000_STATUS_FUNC_MASK) &&
!adapter->eeprom_wol) {
wol->supported = 0;
break;
+2 -7
View File
@@ -1306,13 +1306,8 @@ void igb_reset(struct igb_adapter *adapter)
hwm = min(((pba << 10) * 9 / 10),
((pba << 10) - 2 * adapter->max_frame_size));
if (mac->type < e1000_82576) {
fc->high_water = hwm & 0xFFF8; /* 8-byte granularity */
fc->low_water = fc->high_water - 8;
} else {
fc->high_water = hwm & 0xFFF0; /* 16-byte granularity */
fc->low_water = fc->high_water - 16;
}
fc->high_water = hwm & 0xFFF0; /* 16-byte granularity */
fc->low_water = fc->high_water - 16;
fc->pause_time = 0xFFFF;
fc->send_xon = 1;
fc->current_mode = fc->requested_mode;
+2 -1
View File
@@ -2763,7 +2763,8 @@ static int __devinit igbvf_probe(struct pci_dev *pdev,
err = hw->mac.ops.reset_hw(hw);
if (err) {
dev_info(&pdev->dev,
"PF still in reset state, assigning new address\n");
"PF still in reset state, assigning new address."
" Is the PF interface up?\n");
random_ether_addr(hw->mac.addr);
} else {
err = hw->mac.ops.read_mac_addr(hw);
+5
View File
@@ -4373,6 +4373,11 @@ static int ixgbe_resume(struct pci_dev *pdev)
pci_set_power_state(pdev, PCI_D0);
pci_restore_state(pdev);
/*
* pci_restore_state clears dev->state_saved so call
* pci_save_state to restore it.
*/
pci_save_state(pdev);
err = pci_enable_device_mem(pdev);
if (err) {
+2 -1
View File
@@ -45,6 +45,7 @@ static const char *const version =
#include <linux/crc32.h>
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <linux/if_ether.h>
#include <linux/skbuff.h>
#include <linux/spinlock.h>
#include <linux/moduleparam.h>
@@ -1765,7 +1766,7 @@ pcnet32_probe1(unsigned long ioaddr, int shared, struct pci_dev *pdev)
/* if the ethernet address is not valid, force to 00:00:00:00:00:00 */
if (!is_valid_ether_addr(dev->perm_addr))
memset(dev->dev_addr, 0, sizeof(dev->dev_addr));
memset(dev->dev_addr, 0, ETH_ALEN);
if (pcnet32_debug & NETIF_MSG_PROBE) {
printk(" %pM", dev->dev_addr);
+3 -3
View File
@@ -741,14 +741,14 @@ static int efx_probe_port(struct efx_nic *efx)
EFX_LOG(efx, "create port\n");
if (phy_flash_cfg)
efx->phy_mode = PHY_MODE_SPECIAL;
/* Connect up MAC/PHY operations table */
rc = efx->type->probe_port(efx);
if (rc)
goto err;
if (phy_flash_cfg)
efx->phy_mode = PHY_MODE_SPECIAL;
/* Sanity check MAC address */
if (is_valid_ether_addr(efx->mac_address)) {
memcpy(efx->net_dev->dev_addr, efx->mac_address, ETH_ALEN);
+1
View File
@@ -925,6 +925,7 @@ static int falcon_probe_port(struct efx_nic *efx)
static void falcon_remove_port(struct efx_nic *efx)
{
efx->phy_op->remove(efx);
efx_nic_free_buffer(efx, &efx->stats_buffer);
}
+22 -16
View File
@@ -111,16 +111,12 @@ static void falcon_mask_status_intr(struct efx_nic *efx, bool enable)
efx_writeo(efx, &reg, FR_AB_XM_MGT_INT_MASK);
}
/* Get status of XAUI link */
static bool falcon_xaui_link_ok(struct efx_nic *efx)
static bool falcon_xgxs_link_ok(struct efx_nic *efx)
{
efx_oword_t reg;
bool align_done, link_ok = false;
int sync_status;
if (LOOPBACK_INTERNAL(efx))
return true;
/* Read link status */
efx_reado(efx, &reg, FR_AB_XX_CORE_STAT);
@@ -135,14 +131,24 @@ static bool falcon_xaui_link_ok(struct efx_nic *efx)
EFX_SET_OWORD_FIELD(reg, FRF_AB_XX_DISPERR, FFE_AB_XX_STAT_ALL_LANES);
efx_writeo(efx, &reg, FR_AB_XX_CORE_STAT);
/* If the link is up, then check the phy side of the xaui link */
if (efx->link_state.up && link_ok)
if (efx->mdio.mmds & (1 << MDIO_MMD_PHYXS))
link_ok = efx_mdio_phyxgxs_lane_sync(efx);
return link_ok;
}
static bool falcon_xmac_link_ok(struct efx_nic *efx)
{
/*
* Check MAC's XGXS link status except when using XGMII loopback
* which bypasses the XGXS block.
* If possible, check PHY's XGXS link status except when using
* MAC loopback.
*/
return (efx->loopback_mode == LOOPBACK_XGMII ||
falcon_xgxs_link_ok(efx)) &&
(!(efx->mdio.mmds & (1 << MDIO_MMD_PHYXS)) ||
LOOPBACK_INTERNAL(efx) ||
efx_mdio_phyxgxs_lane_sync(efx));
}
void falcon_reconfigure_xmac_core(struct efx_nic *efx)
{
unsigned int max_frame_len;
@@ -245,9 +251,9 @@ static void falcon_reconfigure_xgxs_core(struct efx_nic *efx)
/* Try to bring up the Falcon side of the Falcon-Phy XAUI link */
static bool falcon_check_xaui_link_up(struct efx_nic *efx, int tries)
static bool falcon_xmac_link_ok_retry(struct efx_nic *efx, int tries)
{
bool mac_up = falcon_xaui_link_ok(efx);
bool mac_up = falcon_xmac_link_ok(efx);
if (LOOPBACK_MASK(efx) & LOOPBACKS_EXTERNAL(efx) & LOOPBACKS_WS ||
efx_phy_mode_disabled(efx->phy_mode))
@@ -261,7 +267,7 @@ static bool falcon_check_xaui_link_up(struct efx_nic *efx, int tries)
falcon_reset_xaui(efx);
udelay(200);
mac_up = falcon_xaui_link_ok(efx);
mac_up = falcon_xmac_link_ok(efx);
--tries;
}
@@ -272,7 +278,7 @@ static bool falcon_check_xaui_link_up(struct efx_nic *efx, int tries)
static bool falcon_xmac_check_fault(struct efx_nic *efx)
{
return !falcon_check_xaui_link_up(efx, 5);
return !falcon_xmac_link_ok_retry(efx, 5);
}
static int falcon_reconfigure_xmac(struct efx_nic *efx)
@@ -284,7 +290,7 @@ static int falcon_reconfigure_xmac(struct efx_nic *efx)
falcon_reconfigure_mac_wrapper(efx);
efx->xmac_poll_required = !falcon_check_xaui_link_up(efx, 5);
efx->xmac_poll_required = !falcon_xmac_link_ok_retry(efx, 5);
falcon_mask_status_intr(efx, true);
return 0;
@@ -357,7 +363,7 @@ void falcon_poll_xmac(struct efx_nic *efx)
return;
falcon_mask_status_intr(efx, false);
efx->xmac_poll_required = !falcon_check_xaui_link_up(efx, 1);
efx->xmac_poll_required = !falcon_xmac_link_ok_retry(efx, 1);
falcon_mask_status_intr(efx, true);
}

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