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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: (42 commits)
  MAINTAINERS: Add Andy Gospodarek as co-maintainer.
  r8169: disable ASPM
  RxRPC: Fix v1 keys
  AF_RXRPC: Handle receiving ACKALL packets
  cnic: Fix lost interrupt on bnx2x
  cnic: Prevent status block race conditions with hardware
  net: dcbnl: check correct ops in dcbnl_ieee_set()
  e1000e: disable broken PHY wakeup for ICH10 LOMs, use MAC wakeup instead
  igb: fix sparse warning
  e1000: fix sparse warning
  netfilter: nf_log: avoid oops in (un)bind with invalid nfproto values
  dccp: fix oops on Reset after close
  ipvs: fix dst_lock locking on dest update
  davinci_emac: Add Carrier Link OK check in Davinci RX Handler
  bnx2x: update driver version to 1.62.00-6
  bnx2x: properly calculate lro_mss
  bnx2x: perform statistics "action" before state transition.
  bnx2x: properly configure coefficients for MinBW algorithm (NPAR mode).
  bnx2x: Fix ethtool -t link test for MF (non-pmf) devices.
  bnx2x: Fix nvram test for single port devices.
  ...
This commit is contained in:
Linus Torvalds 2011-03-03 15:43:15 -08:00
parent fb4b10ab5f 4cd72c6e72
commit 4438a02fc4
40 changed files with 225 additions and 106 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Documentation/networking/00-INDEX
View File

@ -40,8 +40,6 @@ decnet.txt
- info on using the DECnet networking layer in Linux.
depca.txt
- the Digital DEPCA/EtherWORKS DE1?? and DE2?? LANCE Ethernet driver
dgrs.txt
- the Digi International RightSwitch SE-X Ethernet driver
dmfe.txt
- info on the Davicom DM9102(A)/DM9132/DM9801 fast ethernet driver.
e100.txt
@ -50,8 +48,6 @@ e1000.txt
- info on Intel's E1000 line of gigabit ethernet boards
eql.txt
- serial IP load balancing
ethertap.txt
- the Ethertap user space packet reception and transmission driver
ewrk3.txt
- the Digital EtherWORKS 3 DE203/4/5 Ethernet driver
filter.txt
@ -104,8 +100,6 @@ tuntap.txt
- TUN/TAP device driver, allowing user space Rx/Tx of packets.
vortex.txt
- info on using 3Com Vortex (3c590, 3c592, 3c595, 3c597) Ethernet cards.
wavelan.txt
- AT&T GIS (nee NCR) WaveLAN card: An Ethernet-like radio transceiver
x25.txt
- general info on X.25 development.
x25-iface.txt

3
MAINTAINERS
View File

@ -1467,6 +1467,7 @@ F: include/net/bluetooth/
BONDING DRIVER
M: Jay Vosburgh <fubar@us.ibm.com>
M: Andy Gospodarek <andy@greyhouse.net>
L: netdev@vger.kernel.org
W: http://sourceforge.net/projects/bonding/
S: Supported
@ -2033,7 +2034,7 @@ F: Documentation/scsi/dc395x.txt
F: drivers/scsi/dc395x.*
DCCP PROTOCOL
M: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
M: Gerrit Renker <gerrit@erg.abdn.ac.uk>
L: dccp@vger.kernel.org
W: http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
S: Maintained

2
drivers/isdn/hardware/eicon/istream.c
View File

@ -62,7 +62,7 @@ void diva_xdi_provide_istream_info (ADAPTER* a,
stream interface.
If synchronous service was requested, then function
does return amount of data written to stream.
'final' does indicate that pice of data to be written is
'final' does indicate that piece of data to be written is
final part of frame (necessary only by structured datatransfer)
return 0 if zero lengh packet was written
return -1 if stream is full

28
drivers/net/bnx2x/bnx2x.h
View File

@ -22,7 +22,7 @@
* (you will need to reboot afterwards) */
/* #define BNX2X_STOP_ON_ERROR */
#define DRV_MODULE_VERSION "1.62.00-5"
#define DRV_MODULE_VERSION "1.62.00-6"
#define DRV_MODULE_RELDATE "2011/01/30"
#define BNX2X_BC_VER 0x040200
@ -1613,19 +1613,23 @@ static inline u32 reg_poll(struct bnx2x *bp, u32 reg, u32 expected, int ms,
#define BNX2X_BTR 4
#define MAX_SPQ_PENDING 8
/* CMNG constants
derived from lab experiments, and not from system spec calculations !!! */
#define DEF_MIN_RATE 100
/* CMNG constants, as derived from system spec calculations */
/* default MIN rate in case VNIC min rate is configured to zero - 100Mbps */
#define DEF_MIN_RATE 100
/* resolution of the rate shaping timer - 100 usec */
#define RS_PERIODIC_TIMEOUT_USEC 100
/* resolution of fairness algorithm in usecs -
coefficient for calculating the actual t fair */
#define T_FAIR_COEF 10000000
#define RS_PERIODIC_TIMEOUT_USEC 100
/* number of bytes in single QM arbitration cycle -
coefficient for calculating the fairness timer */
#define QM_ARB_BYTES 40000
#define FAIR_MEM 2
* coefficient for calculating the fairness timer */
#define QM_ARB_BYTES 160000
/* resolution of Min algorithm 1:100 */
#define MIN_RES 100
/* how many bytes above threshold for the minimal credit of Min algorithm*/
#define MIN_ABOVE_THRESH 32768
/* Fairness algorithm integration time coefficient -
* for calculating the actual Tfair */
#define T_FAIR_COEF ((MIN_ABOVE_THRESH + QM_ARB_BYTES) * 8 * MIN_RES)
/* Memory of fairness algorithm . 2 cycles */
#define FAIR_MEM 2
#define ATTN_NIG_FOR_FUNC (1L << 8)

65
drivers/net/bnx2x/bnx2x_cmn.c
View File

@ -259,10 +259,44 @@ static void bnx2x_tpa_start(struct bnx2x_fastpath *fp, u16 queue,
#endif
}
/* Timestamp option length allowed for TPA aggregation:
*
* nop nop kind length echo val
*/
#define TPA_TSTAMP_OPT_LEN 12
/**
* Calculate the approximate value of the MSS for this
* aggregation using the first packet of it.
*
* @param bp
* @param parsing_flags Parsing flags from the START CQE
* @param len_on_bd Total length of the first packet for the
* aggregation.
*/
static inline u16 bnx2x_set_lro_mss(struct bnx2x *bp, u16 parsing_flags,
u16 len_on_bd)
{
/* TPA arrgregation won't have an IP options and TCP options
* other than timestamp.
*/
u16 hdrs_len = ETH_HLEN + sizeof(struct iphdr) + sizeof(struct tcphdr);
/* Check if there was a TCP timestamp, if there is it's will
* always be 12 bytes length: nop nop kind length echo val.
*
* Otherwise FW would close the aggregation.
*/
if (parsing_flags & PARSING_FLAGS_TIME_STAMP_EXIST_FLAG)
hdrs_len += TPA_TSTAMP_OPT_LEN;
return len_on_bd - hdrs_len;
}
static int bnx2x_fill_frag_skb(struct bnx2x *bp, struct bnx2x_fastpath *fp,
struct sk_buff *skb,
struct eth_fast_path_rx_cqe *fp_cqe,
u16 cqe_idx)
u16 cqe_idx, u16 parsing_flags)
{
struct sw_rx_page *rx_pg, old_rx_pg;
u16 len_on_bd = le16_to_cpu(fp_cqe->len_on_bd);
@ -275,8 +309,8 @@ static int bnx2x_fill_frag_skb(struct bnx2x *bp, struct bnx2x_fastpath *fp,
/* This is needed in order to enable forwarding support */
if (frag_size)
skb_shinfo(skb)->gso_size = min((u32)SGE_PAGE_SIZE,
max(frag_size, (u32)len_on_bd));
skb_shinfo(skb)->gso_size = bnx2x_set_lro_mss(bp, parsing_flags,
len_on_bd);
#ifdef BNX2X_STOP_ON_ERROR
if (pages > min_t(u32, 8, MAX_SKB_FRAGS)*SGE_PAGE_SIZE*PAGES_PER_SGE) {
@ -344,6 +378,8 @@ static void bnx2x_tpa_stop(struct bnx2x *bp, struct bnx2x_fastpath *fp,
if (likely(new_skb)) {
/* fix ip xsum and give it to the stack */
/* (no need to map the new skb) */
u16 parsing_flags =
le16_to_cpu(cqe->fast_path_cqe.pars_flags.flags);
prefetch(skb);
prefetch(((char *)(skb)) + L1_CACHE_BYTES);
@ -373,9 +409,9 @@ static void bnx2x_tpa_stop(struct bnx2x *bp, struct bnx2x_fastpath *fp,
}
if (!bnx2x_fill_frag_skb(bp, fp, skb,
&cqe->fast_path_cqe, cqe_idx)) {
if ((le16_to_cpu(cqe->fast_path_cqe.
pars_flags.flags) & PARSING_FLAGS_VLAN))
&cqe->fast_path_cqe, cqe_idx,
parsing_flags)) {
if (parsing_flags & PARSING_FLAGS_VLAN)
__vlan_hwaccel_put_tag(skb,
le16_to_cpu(cqe->fast_path_cqe.
vlan_tag));
@ -703,19 +739,20 @@ u16 bnx2x_get_mf_speed(struct bnx2x *bp)
{
u16 line_speed = bp->link_vars.line_speed;
if (IS_MF(bp)) {
u16 maxCfg = (bp->mf_config[BP_VN(bp)] &
FUNC_MF_CFG_MAX_BW_MASK) >>
FUNC_MF_CFG_MAX_BW_SHIFT;
/* Calculate the current MAX line speed limit for the DCC
* capable devices
u16 maxCfg = bnx2x_extract_max_cfg(bp,
bp->mf_config[BP_VN(bp)]);
/* Calculate the current MAX line speed limit for the MF
* devices
*/
if (IS_MF_SD(bp)) {
if (IS_MF_SI(bp))
line_speed = (line_speed * maxCfg) / 100;
else { /* SD mode */
u16 vn_max_rate = maxCfg * 100;
if (vn_max_rate < line_speed)
line_speed = vn_max_rate;
} else /* IS_MF_SI(bp)) */
line_speed = (line_speed * maxCfg) / 100;
}
}
return line_speed;

20
drivers/net/bnx2x/bnx2x_cmn.h
View File

@ -1044,4 +1044,24 @@ static inline void storm_memset_cmng(struct bnx2x *bp,
void bnx2x_acquire_phy_lock(struct bnx2x *bp);
void bnx2x_release_phy_lock(struct bnx2x *bp);
/**
* Extracts MAX BW part from MF configuration.
*
* @param bp
* @param mf_cfg
*
* @return u16
*/
static inline u16 bnx2x_extract_max_cfg(struct bnx2x *bp, u32 mf_cfg)
{
u16 max_cfg = (mf_cfg & FUNC_MF_CFG_MAX_BW_MASK) >>
FUNC_MF_CFG_MAX_BW_SHIFT;
if (!max_cfg) {
BNX2X_ERR("Illegal configuration detected for Max BW - "
"using 100 instead\n");
max_cfg = 100;
}
return max_cfg;
}
#endif /* BNX2X_CMN_H */

25
drivers/net/bnx2x/bnx2x_ethtool.c
View File

@ -238,7 +238,7 @@ static int bnx2x_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
speed |= (cmd->speed_hi << 16);
if (IS_MF_SI(bp)) {
u32 param = 0;
u32 param = 0, part;
u32 line_speed = bp->link_vars.line_speed;
/* use 10G if no link detected */
@ -251,9 +251,11 @@ static int bnx2x_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
REQ_BC_VER_4_SET_MF_BW);
return -EINVAL;
}
if (line_speed < speed) {
BNX2X_DEV_INFO("New speed should be less or equal "
"to actual line speed\n");
part = (speed * 100) / line_speed;
if (line_speed < speed || !part) {
BNX2X_DEV_INFO("Speed setting should be in a range "
"from 1%% to 100%% "
"of actual line speed\n");
return -EINVAL;
}
/* load old values */
@ -263,8 +265,7 @@ static int bnx2x_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
param &= FUNC_MF_CFG_MIN_BW_MASK;
/* set new MAX value */
param |= (((speed * 100) / line_speed)
<< FUNC_MF_CFG_MAX_BW_SHIFT)
param |= (part << FUNC_MF_CFG_MAX_BW_SHIFT)
& FUNC_MF_CFG_MAX_BW_MASK;
bnx2x_fw_command(bp, DRV_MSG_CODE_SET_MF_BW, param);
@ -1781,9 +1782,7 @@ static int bnx2x_test_nvram(struct bnx2x *bp)
{ 0x100, 0x350 }, /* manuf_info */
{ 0x450, 0xf0 }, /* feature_info */
{ 0x640, 0x64 }, /* upgrade_key_info */
{ 0x6a4, 0x64 },
{ 0x708, 0x70 }, /* manuf_key_info */
{ 0x778, 0x70 },
{ 0, 0 }
};
__be32 buf[0x350 / 4];
@ -1933,11 +1932,11 @@ static void bnx2x_self_test(struct net_device *dev,
buf[4] = 1;
etest->flags |= ETH_TEST_FL_FAILED;
}
if (bp->port.pmf)
if (bnx2x_link_test(bp, is_serdes) != 0) {
buf[5] = 1;
etest->flags |= ETH_TEST_FL_FAILED;
}
if (bnx2x_link_test(bp, is_serdes) != 0) {
buf[5] = 1;
etest->flags |= ETH_TEST_FL_FAILED;
}
#ifdef BNX2X_EXTRA_DEBUG
bnx2x_panic_dump(bp);

2
drivers/net/bnx2x/bnx2x_init.h
View File

@ -241,7 +241,7 @@ static const struct {
/* Block IGU, MISC, PXP and PXP2 parity errors as long as we don't
* want to handle "system kill" flow at the moment.
*/
BLOCK_PRTY_INFO(PXP, 0x3ffffff, 0x3ffffff, 0x3ffffff, 0x3ffffff),
BLOCK_PRTY_INFO(PXP, 0x7ffffff, 0x3ffffff, 0x3ffffff, 0x7ffffff),
BLOCK_PRTY_INFO_0(PXP2, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff),
BLOCK_PRTY_INFO_1(PXP2, 0x7ff, 0x7f, 0x7f, 0x7ff),
BLOCK_PRTY_INFO(HC, 0x7, 0x7, 0x7, 0),

18
drivers/net/bnx2x/bnx2x_main.c
View File

@ -1974,13 +1974,22 @@ static void bnx2x_init_vn_minmax(struct bnx2x *bp, int vn)
vn_max_rate = 0;
} else {
u32 maxCfg = bnx2x_extract_max_cfg(bp, vn_cfg);
vn_min_rate = ((vn_cfg & FUNC_MF_CFG_MIN_BW_MASK) >>
FUNC_MF_CFG_MIN_BW_SHIFT) * 100;
/* If min rate is zero - set it to 1 */
/* If fairness is enabled (not all min rates are zeroes) and
if current min rate is zero - set it to 1.
This is a requirement of the algorithm. */
if (bp->vn_weight_sum && (vn_min_rate == 0))
vn_min_rate = DEF_MIN_RATE;
vn_max_rate = ((vn_cfg & FUNC_MF_CFG_MAX_BW_MASK) >>
FUNC_MF_CFG_MAX_BW_SHIFT) * 100;
if (IS_MF_SI(bp))
/* maxCfg in percents of linkspeed */
vn_max_rate = (bp->link_vars.line_speed * maxCfg) / 100;
else
/* maxCfg is absolute in 100Mb units */
vn_max_rate = maxCfg * 100;
}
DP(NETIF_MSG_IFUP,
@ -2006,7 +2015,8 @@ static void bnx2x_init_vn_minmax(struct bnx2x *bp, int vn)
m_fair_vn.vn_credit_delta =
max_t(u32, (vn_min_rate * (T_FAIR_COEF /
(8 * bp->vn_weight_sum))),
(bp->cmng.fair_vars.fair_threshold * 2));
(bp->cmng.fair_vars.fair_threshold +
MIN_ABOVE_THRESH));
DP(NETIF_MSG_IFUP, "m_fair_vn.vn_credit_delta %d\n",
m_fair_vn.vn_credit_delta);
}

4
drivers/net/bnx2x/bnx2x_stats.c
View File

@ -1239,14 +1239,14 @@ void bnx2x_stats_handle(struct bnx2x *bp, enum bnx2x_stats_event event)
if (unlikely(bp->panic))
return;
bnx2x_stats_stm[bp->stats_state][event].action(bp);
/* Protect a state change flow */
spin_lock_bh(&bp->stats_lock);
state = bp->stats_state;
bp->stats_state = bnx2x_stats_stm[state][event].next_state;
spin_unlock_bh(&bp->stats_lock);
bnx2x_stats_stm[state][event].action(bp);
if ((event != STATS_EVENT_UPDATE) || netif_msg_timer(bp))
DP(BNX2X_MSG_STATS, "state %d -> event %d -> state %d\n",
state, event, bp->stats_state);

1
drivers/net/can/softing/softing_main.c
View File

@ -633,6 +633,7 @@ static const struct net_device_ops softing_netdev_ops = {
};
static const struct can_bittiming_const softing_btr_const = {
.name = "softing",
.tseg1_min = 1,
.tseg1_max = 16,
.tseg2_min = 1,

33
drivers/net/cnic.c
View File

@ -2760,6 +2760,8 @@ static u32 cnic_service_bnx2_queues(struct cnic_dev *dev)
u32 status_idx = (u16) *cp->kcq1.status_idx_ptr;
int kcqe_cnt;
/* status block index must be read before reading other fields */
rmb();
cp->kwq_con_idx = *cp->kwq_con_idx_ptr;
while ((kcqe_cnt = cnic_get_kcqes(dev, &cp->kcq1))) {
@ -2770,6 +2772,8 @@ static u32 cnic_service_bnx2_queues(struct cnic_dev *dev)
barrier();
if (status_idx != *cp->kcq1.status_idx_ptr) {
status_idx = (u16) *cp->kcq1.status_idx_ptr;
/* status block index must be read first */
rmb();
cp->kwq_con_idx = *cp->kwq_con_idx_ptr;
} else
break;
@ -2888,6 +2892,8 @@ static u32 cnic_service_bnx2x_kcq(struct cnic_dev *dev, struct kcq_info *info)
u32 last_status = *info->status_idx_ptr;
int kcqe_cnt;
/* status block index must be read before reading the KCQ */
rmb();
while ((kcqe_cnt = cnic_get_kcqes(dev, info))) {
service_kcqes(dev, kcqe_cnt);
@ -2898,6 +2904,8 @@ static u32 cnic_service_bnx2x_kcq(struct cnic_dev *dev, struct kcq_info *info)
break;
last_status = *info->status_idx_ptr;
/* status block index must be read before reading the KCQ */
rmb();
}
return last_status;
}
@ -2906,26 +2914,35 @@ static void cnic_service_bnx2x_bh(unsigned long data)
{
struct cnic_dev *dev = (struct cnic_dev *) data;
struct cnic_local *cp = dev->cnic_priv;
u32 status_idx;
u32 status_idx, new_status_idx;
if (unlikely(!test_bit(CNIC_F_CNIC_UP, &dev->flags)))
return;
status_idx = cnic_service_bnx2x_kcq(dev, &cp->kcq1);
while (1) {
status_idx = cnic_service_bnx2x_kcq(dev, &cp->kcq1);
CNIC_WR16(dev, cp->kcq1.io_addr, cp->kcq1.sw_prod_idx + MAX_KCQ_IDX);
CNIC_WR16(dev, cp->kcq1.io_addr,
cp->kcq1.sw_prod_idx + MAX_KCQ_IDX);
if (BNX2X_CHIP_IS_E2(cp->chip_id)) {
status_idx = cnic_service_bnx2x_kcq(dev, &cp->kcq2);
if (!BNX2X_CHIP_IS_E2(cp->chip_id)) {
cnic_ack_bnx2x_int(dev, cp->bnx2x_igu_sb_id, USTORM_ID,
status_idx, IGU_INT_ENABLE, 1);
break;
}
new_status_idx = cnic_service_bnx2x_kcq(dev, &cp->kcq2);
if (new_status_idx != status_idx)
continue;
CNIC_WR16(dev, cp->kcq2.io_addr, cp->kcq2.sw_prod_idx +
MAX_KCQ_IDX);
cnic_ack_igu_sb(dev, cp->bnx2x_igu_sb_id, IGU_SEG_ACCESS_DEF,
status_idx, IGU_INT_ENABLE, 1);
} else {
cnic_ack_bnx2x_int(dev, cp->bnx2x_igu_sb_id, USTORM_ID,
status_idx, IGU_INT_ENABLE, 1);
break;
}
}

2
drivers/net/davinci_emac.c
View File

@ -1008,7 +1008,7 @@ static void emac_rx_handler(void *token, int len, int status)
int ret;
/* free and bail if we are shutting down */
if (unlikely(!netif_running(ndev))) {
if (unlikely(!netif_running(ndev) || !netif_carrier_ok(ndev))) {
dev_kfree_skb_any(skb);
return;
}

3
drivers/net/dnet.c
View File

@ -337,8 +337,6 @@ static int dnet_mii_init(struct dnet *bp)
for (i = 0; i < PHY_MAX_ADDR; i++)
bp->mii_bus->irq[i] = PHY_POLL;
platform_set_drvdata(bp->dev, bp->mii_bus);
if (mdiobus_register(bp->mii_bus)) {
err = -ENXIO;
goto err_out_free_mdio_irq;
@ -863,6 +861,7 @@ static int __devinit dnet_probe(struct platform_device *pdev)
bp = netdev_priv(dev);
bp->dev = dev;
platform_set_drvdata(pdev, dev);
SET_NETDEV_DEV(dev, &pdev->dev);
spin_lock_init(&bp->lock);

3
drivers/net/e1000/e1000_osdep.h
View File

@ -42,7 +42,8 @@
#define GBE_CONFIG_RAM_BASE \
((unsigned int)(CONFIG_RAM_BASE + GBE_CONFIG_OFFSET))
#define GBE_CONFIG_BASE_VIRT phys_to_virt(GBE_CONFIG_RAM_BASE)
#define GBE_CONFIG_BASE_VIRT \
((void __iomem *)phys_to_virt(GBE_CONFIG_RAM_BASE))
#define GBE_CONFIG_FLASH_WRITE(base, offset, count, data) \
(iowrite16_rep(base + offset, data, count))

3
drivers/net/e1000e/netdev.c
View File

@ -5967,7 +5967,8 @@ static int __devinit e1000_probe(struct pci_dev *pdev,
/* APME bit in EEPROM is mapped to WUC.APME */
eeprom_data = er32(WUC);
eeprom_apme_mask = E1000_WUC_APME;
if (eeprom_data & E1000_WUC_PHY_WAKE)
if ((hw->mac.type > e1000_ich10lan) &&
(eeprom_data & E1000_WUC_PHY_WAKE))
adapter->flags2 |= FLAG2_HAS_PHY_WAKEUP;
} else if (adapter->flags & FLAG_APME_IN_CTRL3) {
if (adapter->flags & FLAG_APME_CHECK_PORT_B &&

3
drivers/net/fec.c
View File

@ -74,7 +74,8 @@ static struct platform_device_id fec_devtype[] = {
}, {
.name = "imx28-fec",
.driver_data = FEC_QUIRK_ENET_MAC | FEC_QUIRK_SWAP_FRAME,
}
},
{ }
};
static unsigned char macaddr[ETH_ALEN];

2
drivers/net/igbvf/vf.c
View File

@ -220,7 +220,7 @@ static u32 e1000_hash_mc_addr_vf(struct e1000_hw *hw, u8 *mc_addr)
* The parameter rar_count will usually be hw->mac.rar_entry_count
* unless there are workarounds that change this.
**/
void e1000_update_mc_addr_list_vf(struct e1000_hw *hw,
static void e1000_update_mc_addr_list_vf(struct e1000_hw *hw,
u8 *mc_addr_list, u32 mc_addr_count,
u32 rar_used_count, u32 rar_count)
{

2
drivers/net/macb.c
View File

@ -260,7 +260,7 @@ static int macb_mii_init(struct macb *bp)
for (i = 0; i < PHY_MAX_ADDR; i++)
bp->mii_bus->irq[i] = PHY_POLL;
platform_set_drvdata(bp->dev, bp->mii_bus);
dev_set_drvdata(&bp->dev->dev, bp->mii_bus);
if (mdiobus_register(bp->mii_bus))
goto err_out_free_mdio_irq;

1
drivers/net/pcmcia/fmvj18x_cs.c
View File

@ -691,6 +691,7 @@ static struct pcmcia_device_id fmvj18x_ids[] = {
PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0x0e0a),
PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0032, 0x0e01),
PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0032, 0x0a05),
PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0032, 0x0b05),
PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0032, 0x1101),
PCMCIA_DEVICE_NULL,
};

6
drivers/net/r8169.c
View File

@ -25,6 +25,7 @@
#include <linux/dma-mapping.h>
#include <linux/pm_runtime.h>
#include <linux/firmware.h>
#include <linux/pci-aspm.h>
#include <asm/system.h>
#include <asm/io.h>
@ -3020,6 +3021,11 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
mii->reg_num_mask = 0x1f;
mii->supports_gmii = !!(cfg->features & RTL_FEATURE_GMII);
/* disable ASPM completely as that cause random device stop working
* problems as well as full system hangs for some PCIe devices users */
pci_disable_link_state(pdev, PCIE_LINK_STATE_L0S | PCIE_LINK_STATE_L1 |
PCIE_LINK_STATE_CLKPM);
/* enable device (incl. PCI PM wakeup and hotplug setup) */
rc = pci_enable_device(pdev);
if (rc < 0) {

3
drivers/net/skge.c
View File

@ -3856,9 +3856,6 @@ static struct net_device *skge_devinit(struct skge_hw *hw, int port,
memcpy_fromio(dev->dev_addr, hw->regs + B2_MAC_1 + port*8, ETH_ALEN);
memcpy(dev->perm_addr, dev->dev_addr, dev->addr_len);
/* device is off until link detection */
netif_carrier_off(dev);
return dev;
}

9
drivers/net/wireless/ath/ath9k/hif_usb.c
View File

@ -219,8 +219,9 @@ static int __hif_usb_tx(struct hif_device_usb *hif_dev)
struct tx_buf *tx_buf = NULL;
struct sk_buff *nskb = NULL;
int ret = 0, i;
u16 *hdr, tx_skb_cnt = 0;
u16 tx_skb_cnt = 0;
u8 *buf;
__le16 *hdr;
if (hif_dev->tx.tx_skb_cnt == 0)
return 0;
@ -245,9 +246,9 @@ static int __hif_usb_tx(struct hif_device_usb *hif_dev)
buf = tx_buf->buf;
buf += tx_buf->offset;
hdr = (u16 *)buf;
*hdr++ = nskb->len;
*hdr++ = ATH_USB_TX_STREAM_MODE_TAG;
hdr = (__le16 *)buf;
*hdr++ = cpu_to_le16(nskb->len);
*hdr++ = cpu_to_le16(ATH_USB_TX_STREAM_MODE_TAG);
buf += 4;
memcpy(buf, nskb->data, nskb->len);
tx_buf->len = nskb->len + 4;

5
drivers/net/wireless/ath/ath9k/mac.c
View File

@ -885,7 +885,7 @@ void ath9k_hw_set_interrupts(struct ath_hw *ah, enum ath9k_int ints)
struct ath_common *common = ath9k_hw_common(ah);
if (!(ints & ATH9K_INT_GLOBAL))
ath9k_hw_enable_interrupts(ah);
ath9k_hw_disable_interrupts(ah);
ath_dbg(common, ATH_DBG_INTERRUPT, "0x%x => 0x%x\n", omask, ints);
@ -963,7 +963,8 @@ void ath9k_hw_set_interrupts(struct ath_hw *ah, enum ath9k_int ints)
REG_CLR_BIT(ah, AR_IMR_S5, AR_IMR_S5_TIM_TIMER);
}
ath9k_hw_enable_interrupts(ah);
if (ints & ATH9K_INT_GLOBAL)
ath9k_hw_enable_interrupts(ah);
return;
}

2
drivers/net/wireless/ath/carl9170/usb.c
View File

@ -118,6 +118,8 @@ static struct usb_device_id carl9170_usb_ids[] = {
{ USB_DEVICE(0x057c, 0x8402) },
/* Qwest/Actiontec 802AIN Wireless N USB Network Adapter */
{ USB_DEVICE(0x1668, 0x1200) },
/* Airlive X.USB a/b/g/n */
{ USB_DEVICE(0x1b75, 0x9170) },
/* terminate */
{}

2
drivers/net/wireless/iwlwifi/iwl-5000.c
View File

@ -51,7 +51,7 @@
#include "iwl-agn-debugfs.h"
/* Highest firmware API version supported */
#define IWL5000_UCODE_API_MAX 2
#define IWL5000_UCODE_API_MAX 5
#define IWL5150_UCODE_API_MAX 2
/* Lowest firmware API version supported */

1
drivers/net/wireless/p54/p54usb.c
View File

@ -98,6 +98,7 @@ static struct usb_device_id p54u_table[] __devinitdata = {
{USB_DEVICE(0x1413, 0x5400)}, /* Telsey 802.11g USB2.0 Adapter */
{USB_DEVICE(0x1435, 0x0427)}, /* Inventel UR054G */
{USB_DEVICE(0x1668, 0x1050)}, /* Actiontec 802UIG-1 */
{USB_DEVICE(0x1740, 0x1000)}, /* Senao NUB-350 */
{USB_DEVICE(0x2001, 0x3704)}, /* DLink DWL-G122 rev A2 */
{USB_DEVICE(0x2001, 0x3705)}, /* D-Link DWL-G120 rev C1 */
{USB_DEVICE(0x413c, 0x5513)}, /* Dell WLA3310 USB Wireless Adapter */

3
drivers/net/wireless/rndis_wlan.c
View File

@ -2597,6 +2597,9 @@ static int rndis_set_power_mgmt(struct wiphy *wiphy, struct net_device *dev,
__le32 mode;
int ret;
if (priv->device_type != RNDIS_BCM4320B)
return -ENOTSUPP;
netdev_dbg(usbdev->net, "%s(): %s, %d\n", __func__,
enabled ? "enabled" : "disabled",
timeout);

1
drivers/tty/serial/serial_cs.c
View File

@ -712,6 +712,7 @@ static struct pcmcia_device_id serial_ids[] = {
PCMCIA_PFC_DEVICE_PROD_ID12(1, "Xircom", "CreditCard Ethernet+Modem II", 0x2e3ee845, 0xeca401bf),
PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x0e01),
PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x0a05),
PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x0b05),
PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x1101),
PCMCIA_MFC_DEVICE_MANF_CARD(0, 0x0104, 0x0070),
PCMCIA_MFC_DEVICE_MANF_CARD(1, 0x0101, 0x0562),

15
drivers/usb/gadget/f_phonet.c
View File

@ -346,14 +346,19 @@ static void pn_rx_complete(struct usb_ep *ep, struct usb_request *req)
if (unlikely(!skb))
break;
skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags, page, 0,
req->actual);
if (skb->len == 0) { /* First fragment */
skb->protocol = htons(ETH_P_PHONET);
skb_reset_mac_header(skb);
/* Can't use pskb_pull() on page in IRQ */
memcpy(skb_put(skb, 1), page_address(page), 1);
}
skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags, page,
skb->len == 0, req->actual);
page = NULL;
if (req->actual < req->length) { /* Last fragment */
skb->protocol = htons(ETH_P_PHONET);
skb_reset_mac_header(skb);
pskb_pull(skb, 1);
skb->dev = dev;
dev->stats.rx_packets++;
dev->stats.rx_bytes += skb->len;

1
include/keys/rxrpc-type.h
View File

@ -99,7 +99,6 @@ struct rxrpc_key_token {
* structure of raw payloads passed to add_key() or instantiate key
*/
struct rxrpc_key_data_v1 {
u32 kif_version; /* 1 */
u16 security_index;
u16 ticket_length;
u32 expiry; /* time_t */

2
lib/nlattr.c
View File

@ -148,7 +148,7 @@ nla_policy_len(const struct nla_policy *p, int n)
{
int i, len = 0;
for (i = 0; i < n; i++) {
for (i = 0; i < n; i++, p++) {
if (p->len)
len += nla_total_size(p->len);
else if (nla_attr_minlen[p->type])

2
net/core/dev_addr_lists.c
View File

@ -144,7 +144,7 @@ void __hw_addr_del_multiple(struct netdev_hw_addr_list *to_list,
list_for_each_entry(ha, &from_list->list, list) {
type = addr_type ? addr_type : ha->type;
__hw_addr_del(to_list, ha->addr, addr_len, addr_type);
__hw_addr_del(to_list, ha->addr, addr_len, type);
}
}
EXPORT_SYMBOL(__hw_addr_del_multiple);

2
net/dcb/dcbnl.c
View File

@ -1193,7 +1193,7 @@ static int dcbnl_ieee_set(struct net_device *netdev, struct nlattr **tb,
goto err;
}
if (ieee[DCB_ATTR_IEEE_PFC] && ops->ieee_setets) {
if (ieee[DCB_ATTR_IEEE_PFC] && ops->ieee_setpfc) {
struct ieee_pfc *pfc = nla_data(ieee[DCB_ATTR_IEEE_PFC]);
err = ops->ieee_setpfc(netdev, pfc);
if (err)

7
net/dccp/input.c
View File

@ -614,6 +614,9 @@ int dccp_rcv_state_process(struct sock *sk, struct sk_buff *skb,
/* Caller (dccp_v4_do_rcv) will send Reset */
dcb->dccpd_reset_code = DCCP_RESET_CODE_NO_CONNECTION;
return 1;
} else if (sk->sk_state == DCCP_CLOSED) {
dcb->dccpd_reset_code = DCCP_RESET_CODE_NO_CONNECTION;
return 1;
}
if (sk->sk_state != DCCP_REQUESTING && sk->sk_state != DCCP_RESPOND) {
@ -668,10 +671,6 @@ int dccp_rcv_state_process(struct sock *sk, struct sk_buff *skb,
}
switch (sk->sk_state) {
case DCCP_CLOSED:
dcb->dccpd_reset_code = DCCP_RESET_CODE_NO_CONNECTION;
return 1;
case DCCP_REQUESTING:
queued = dccp_rcv_request_sent_state_process(sk, skb, dh, len);
if (queued >= 0)

17
net/ipv6/route.c
View File

@ -2557,14 +2557,16 @@ static
int ipv6_sysctl_rtcache_flush(ctl_table *ctl, int write,
void __user *buffer, size_t *lenp, loff_t *ppos)
{
struct net *net = current->nsproxy->net_ns;
int delay = net->ipv6.sysctl.flush_delay;
if (write) {
proc_dointvec(ctl, write, buffer, lenp, ppos);
fib6_run_gc(delay <= 0 ? ~0UL : (unsigned long)delay, net);
return 0;
} else
struct net *net;
int delay;
if (!write)
return -EINVAL;
net = (struct net *)ctl->extra1;
delay = net->ipv6.sysctl.flush_delay;
proc_dointvec(ctl, write, buffer, lenp, ppos);
fib6_run_gc(delay <= 0 ? ~0UL : (unsigned long)delay, net);
return 0;
}
ctl_table ipv6_route_table_template[] = {
@ -2651,6 +2653,7 @@ struct ctl_table * __net_init ipv6_route_sysctl_init(struct net *net)
if (table) {
table[0].data = &net->ipv6.sysctl.flush_delay;
table[0].extra1 = net;
table[1].data = &net->ipv6.ip6_dst_ops.gc_thresh;
table[2].data = &net->ipv6.sysctl.ip6_rt_max_size;
table[3].data = &net->ipv6.sysctl.ip6_rt_gc_min_interval;

4
net/netfilter/ipvs/ip_vs_ctl.c
View File

@ -808,9 +808,9 @@ __ip_vs_update_dest(struct ip_vs_service *svc, struct ip_vs_dest *dest,
dest->u_threshold = udest->u_threshold;
dest->l_threshold = udest->l_threshold;
spin_lock(&dest->dst_lock);
spin_lock_bh(&dest->dst_lock);
ip_vs_dst_reset(dest);
spin_unlock(&dest->dst_lock);
spin_unlock_bh(&dest->dst_lock);
if (add)
ip_vs_new_estimator(&dest->stats);

4
net/netfilter/nf_log.c
View File

@ -85,6 +85,8 @@ EXPORT_SYMBOL(nf_log_unregister);
int nf_log_bind_pf(u_int8_t pf, const struct nf_logger *logger)
{
if (pf >= ARRAY_SIZE(nf_loggers))
return -EINVAL;
mutex_lock(&nf_log_mutex);
if (__find_logger(pf, logger->name) == NULL) {
mutex_unlock(&nf_log_mutex);
@ -98,6 +100,8 @@ EXPORT_SYMBOL(nf_log_bind_pf);
void nf_log_unbind_pf(u_int8_t pf)
{
if (pf >= ARRAY_SIZE(nf_loggers))
return;
mutex_lock(&nf_log_mutex);
rcu_assign_pointer(nf_loggers[pf], NULL);
mutex_unlock(&nf_log_mutex);

18
net/netlink/af_netlink.c
View File

@ -1407,7 +1407,7 @@ static int netlink_recvmsg(struct kiocb *kiocb, struct socket *sock,
int noblock = flags&MSG_DONTWAIT;
size_t copied;
struct sk_buff *skb, *data_skb;
int err;
int err, ret;
if (flags&MSG_OOB)
return -EOPNOTSUPP;
@ -1470,8 +1470,13 @@ static int netlink_recvmsg(struct kiocb *kiocb, struct socket *sock,
skb_free_datagram(sk, skb);
if (nlk->cb && atomic_read(&sk->sk_rmem_alloc) <= sk->sk_rcvbuf / 2)
netlink_dump(sk);
if (nlk->cb && atomic_read(&sk->sk_rmem_alloc) <= sk->sk_rcvbuf / 2) {
ret = netlink_dump(sk);
if (ret) {
sk->sk_err = ret;
sk->sk_error_report(sk);
}
}
scm_recv(sock, msg, siocb->scm, flags);
out:
@ -1736,6 +1741,7 @@ int netlink_dump_start(struct sock *ssk, struct sk_buff *skb,
struct netlink_callback *cb;
struct sock *sk;
struct netlink_sock *nlk;
int ret;
cb = kzalloc(sizeof(*cb), GFP_KERNEL);
if (cb == NULL)
@ -1764,9 +1770,13 @@ int netlink_dump_start(struct sock *ssk, struct sk_buff *skb,
nlk->cb = cb;
mutex_unlock(nlk->cb_mutex);
netlink_dump(sk);
ret = netlink_dump(sk);
sock_put(sk);
if (ret)
return ret;
/* We successfully started a dump, by returning -EINTR we
* signal not to send ACK even if it was requested.
*/

1
net/rxrpc/ar-input.c
View File

@ -423,6 +423,7 @@ void rxrpc_fast_process_packet(struct rxrpc_call *call, struct sk_buff *skb)
goto protocol_error;
}
case RXRPC_PACKET_TYPE_ACKALL:
case RXRPC_PACKET_TYPE_ACK:
/* ACK processing is done in process context */
read_lock_bh(&call->state_lock);