affect only the active-backup mode. These options were added for
bonding versions 3.3.0 and 3.4.0 respectively.
- From Linux 2.6.40 and bonding version 3.7.1, these notifications
+ From Linux 3.0 and bonding version 3.7.1, these notifications
are generated by the ipv4 and ipv6 code and the numbers of
repetitions cannot be set independently.
F: arch/x86/math-emu/
FRAME RELAY DLCI/FRAD (Sangoma drivers too)
-M: Mike McLagan <mike.mclagan@linux.org>
L: netdev@vger.kernel.org
-S: Maintained
+S: Orphan
F: drivers/net/wan/dlci.c
F: drivers/net/wan/sdla.c
F: net/netfilter/
NETLABEL
-M: Paul Moore <paul.moore@hp.com>
+M: Paul Moore <paul@paul-moore.com>
W: http://netlabel.sf.net
L: netdev@vger.kernel.org
-S: Supported
+S: Maintained
F: Documentation/netlabel/
F: include/net/netlabel.h
F: net/netlabel/
NETWORKING [IPv4/IPv6]
M: "David S. Miller" <davem@davemloft.net>
M: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
-M: "Pekka Savola (ipv6)" <pekkas@netcore.fi>
M: James Morris <jmorris@namei.org>
M: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
M: Patrick McHardy <kaber@trash.net>
F: arch/x86/net/*
NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
-M: Paul Moore <paul.moore@hp.com>
+M: Paul Moore <paul@paul-moore.com>
L: netdev@vger.kernel.org
S: Maintained
struct proc_event *ev;
__u8 buffer[CN_PROC_MSG_SIZE];
struct timespec ts;
+ struct task_struct *parent;
if (atomic_read(&proc_event_num_listeners) < 1)
return;
ktime_get_ts(&ts); /* get high res monotonic timestamp */
put_unaligned(timespec_to_ns(&ts), (__u64 *)&ev->timestamp_ns);
ev->what = PROC_EVENT_FORK;
- ev->event_data.fork.parent_pid = task->real_parent->pid;
- ev->event_data.fork.parent_tgid = task->real_parent->tgid;
+ rcu_read_lock();
+ parent = rcu_dereference(task->real_parent);
+ ev->event_data.fork.parent_pid = parent->pid;
+ ev->event_data.fork.parent_tgid = parent->tgid;
+ rcu_read_unlock();
ev->event_data.fork.child_pid = task->pid;
ev->event_data.fork.child_tgid = task->tgid;
return -EINVAL;
}
+ /*
+ * It's important to set the bp->state to the value different from
+ * BNX2X_STATE_OPEN and only then stop the Tx. Otherwise bnx2x_tx_int()
+ * may restart the Tx from the NAPI context (see bnx2x_tx_int()).
+ */
+ bp->state = BNX2X_STATE_CLOSING_WAIT4_HALT;
+ smp_mb();
+
/* Stop Tx */
bnx2x_tx_disable(bp);
#ifdef BCM_CNIC
bnx2x_cnic_notify(bp, CNIC_CTL_STOP_CMD);
#endif
- bp->state = BNX2X_STATE_CLOSING_WAIT4_HALT;
- smp_mb();
bp->rx_mode = BNX2X_RX_MODE_NONE;
#define LINK_STATUS_PFC_ENABLED 0x20000000
+ #define LINK_STATUS_PHYSICAL_LINK_FLAG 0x40000000
+
u32 port_stx;
u32 stat_nig_timer;
vars->line_speed);
break;
}
+ if (!(vars->flow_ctrl & BNX2X_FLOW_CTRL_TX))
+ val |= UMAC_COMMAND_CONFIG_REG_IGNORE_TX_PAUSE;
+
+ if (!(vars->flow_ctrl & BNX2X_FLOW_CTRL_RX))
+ val |= UMAC_COMMAND_CONFIG_REG_PAUSE_IGNORE;
+
REG_WR(bp, umac_base + UMAC_REG_COMMAND_CONFIG, val);
udelay(50);
{
u8 port = params->port;
struct bnx2x *bp = params->bp;
- u32 xmac_base = (port) ? GRCBASE_XMAC1 : GRCBASE_XMAC0;
+ u32 pfc_ctrl, xmac_base = (port) ? GRCBASE_XMAC1 : GRCBASE_XMAC0;
if (REG_RD(bp, MISC_REG_RESET_REG_2) &
MISC_REGISTERS_RESET_REG_2_XMAC) {
+ /*
+ * Send an indication to change the state in the NIG back to XON
+ * Clearing this bit enables the next set of this bit to get
+ * rising edge
+ */
+ pfc_ctrl = REG_RD(bp, xmac_base + XMAC_REG_PFC_CTRL_HI);
+ REG_WR(bp, xmac_base + XMAC_REG_PFC_CTRL_HI,
+ (pfc_ctrl & ~(1<<1)));
+ REG_WR(bp, xmac_base + XMAC_REG_PFC_CTRL_HI,
+ (pfc_ctrl | (1<<1)));
DP(NETIF_MSG_LINK, "Disable XMAC on port %x\n", port);
REG_WR(bp, xmac_base + XMAC_REG_CTRL, 0);
usleep_range(1000, 1000);
DP(NETIF_MSG_LINK, "enabling EMAC\n");
+ /* Disable BMAC */
+ REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR,
+ (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
+
/* enable emac and not bmac */
REG_WR(bp, NIG_REG_EGRESS_EMAC0_PORT + port*4, 1);
REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_RX_LLFC_MSG_FLDS,
wb_data, 2);
- if (vars->phy_flags & PHY_TX_ERROR_CHECK_FLAG) {
- REG_RD_DMAE(bp, bmac_addr + BIGMAC_REGISTER_RX_LSS_STATUS,
- wb_data, 2);
- if (wb_data[0] > 0)
- return -ESRCH;
- }
return 0;
}
udelay(30);
bnx2x_update_pfc_bmac2(params, vars, is_lb);
- if (vars->phy_flags & PHY_TX_ERROR_CHECK_FLAG) {
- REG_RD_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_RX_LSS_STAT,
- wb_data, 2);
- if (wb_data[0] > 0) {
- DP(NETIF_MSG_LINK, "Got bad LSS status 0x%x\n",
- wb_data[0]);
- return -ESRCH;
- }
- }
-
return 0;
}
u32 val;
u16 i;
int rc = 0;
-
+ if (phy->flags & FLAGS_MDC_MDIO_WA_B0)
+ bnx2x_bits_en(bp, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_STATUS,
+ EMAC_MDIO_STATUS_10MB);
/* address */
val = ((phy->addr << 21) | (devad << 16) | reg |
EMAC_MDIO_COMM_COMMAND_ADDRESS |
}
}
+ if (phy->flags & FLAGS_MDC_MDIO_WA_B0)
+ bnx2x_bits_dis(bp, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_STATUS,
+ EMAC_MDIO_STATUS_10MB);
return rc;
}
u32 tmp;
u8 i;
int rc = 0;
+ if (phy->flags & FLAGS_MDC_MDIO_WA_B0)
+ bnx2x_bits_en(bp, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_STATUS,
+ EMAC_MDIO_STATUS_10MB);
/* address */
bnx2x_cl45_read(bp, phy, devad, 0xf, &temp_val);
}
}
-
+ if (phy->flags & FLAGS_MDC_MDIO_WA_B0)
+ bnx2x_bits_dis(bp, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_STATUS,
+ EMAC_MDIO_STATUS_10MB);
return rc;
}
vars->link_up = (vars->link_status & LINK_STATUS_LINK_UP);
vars->phy_flags = PHY_XGXS_FLAG;
+ if (vars->link_status & LINK_STATUS_PHYSICAL_LINK_FLAG)
+ vars->phy_flags |= PHY_PHYSICAL_LINK_FLAG;
+
if (vars->link_up) {
DP(NETIF_MSG_LINK, "phy link up\n");
/* indicate no mac active */
vars->mac_type = MAC_TYPE_NONE;
+ if (vars->link_status & LINK_STATUS_PHYSICAL_LINK_FLAG)
+ vars->phy_flags |= PHY_HALF_OPEN_CONN_FLAG;
}
/* Sync media type */
tmp = EMAC_RD(bp, EMAC_REG_EMAC_LED);
EMAC_WR(bp, EMAC_REG_EMAC_LED,
(tmp | EMAC_LED_OVERRIDE));
- return rc;
+ /*
+ * return here without enabling traffic
+ * LED blink andsetting rate in ON mode.
+ * In oper mode, enabling LED blink
+ * and setting rate is needed.
+ */
+ if (mode == LED_MODE_ON)
+ return rc;
}
- } else if (SINGLE_MEDIA_DIRECT(params) &&
- (CHIP_IS_E1x(bp) ||
- CHIP_IS_E2(bp))) {
+ } else if (SINGLE_MEDIA_DIRECT(params)) {
/*
* This is a work-around for HW issue found when link
* is up in CL73
*/
- REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4, 0);
REG_WR(bp, NIG_REG_LED_10G_P0 + port*4, 1);
- } else {
+ if (CHIP_IS_E1x(bp) ||
+ CHIP_IS_E2(bp) ||
+ (mode == LED_MODE_ON))
+ REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4, 0);
+ else
+ REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4,
+ hw_led_mode);
+ } else
REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4, hw_led_mode);
- }
REG_WR(bp, NIG_REG_LED_CONTROL_OVERRIDE_TRAFFIC_P0 + port*4, 0);
/* Set blinking rate to ~15.9Hz */
/* update shared memory */
vars->link_status &= ~(LINK_STATUS_SPEED_AND_DUPLEX_MASK |
LINK_STATUS_LINK_UP |
+ LINK_STATUS_PHYSICAL_LINK_FLAG |
LINK_STATUS_AUTO_NEGOTIATE_COMPLETE |
LINK_STATUS_RX_FLOW_CONTROL_FLAG_MASK |
LINK_STATUS_TX_FLOW_CONTROL_FLAG_MASK |
u8 port = params->port;
int rc = 0;
- vars->link_status |= LINK_STATUS_LINK_UP;
+ vars->link_status |= (LINK_STATUS_LINK_UP |
+ LINK_STATUS_PHYSICAL_LINK_FLAG);
vars->phy_flags |= PHY_PHYSICAL_LINK_FLAG;
if (vars->flow_ctrl & BNX2X_FLOW_CTRL_TX)
bnx2x_cl45_read(bp, phy, MDIO_WC_DEVAD,
MDIO_WC_REG_UC_INFO_B1_FIRMWARE_MODE, &val);
+ /* Restart microcode to re-read the new mode */
+ bnx2x_warpcore_reset_lane(bp, phy, 1);
+ bnx2x_warpcore_reset_lane(bp, phy, 0);
}
offsetof(struct shmem_region, dev_info.
port_feature_config[params->port].
config));
-
bnx2x_set_gpio_int(bp, gpio_num,
MISC_REGISTERS_GPIO_INT_OUTPUT_SET,
gpio_port);
* Disable transmit for this module
*/
phy->media_type = ETH_PHY_NOT_PRESENT;
- if ((val & PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_MASK) ==
- PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_DISABLE_TX_LASER)
+ if (((val & PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_MASK) ==
+ PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_DISABLE_TX_LASER) ||
+ CHIP_IS_E3(bp))
bnx2x_sfp_set_transmitter(params, phy, 0);
}
}
u16 cnt, val, tmp1;
struct bnx2x *bp = params->bp;
- /* SPF+ PHY: Set flag to check for Tx error */
- vars->phy_flags = PHY_TX_ERROR_CHECK_FLAG;
-
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
MISC_REGISTERS_GPIO_OUTPUT_HIGH, params->port);
/* HW reset */
struct bnx2x *bp = params->bp;
DP(NETIF_MSG_LINK, "Initializing BCM8726\n");
- /* SPF+ PHY: Set flag to check for Tx error */
- vars->phy_flags = PHY_TX_ERROR_CHECK_FLAG;
-
bnx2x_cl45_write(bp, phy, MDIO_PMA_DEVAD, MDIO_PMA_REG_CTRL, 1<<15);
bnx2x_wait_reset_complete(bp, phy, params);
struct bnx2x *bp = params->bp;
/* Enable PMD link, MOD_ABS_FLT, and 1G link alarm */
- /* SPF+ PHY: Set flag to check for Tx error */
- vars->phy_flags = PHY_TX_ERROR_CHECK_FLAG;
-
bnx2x_wait_reset_complete(bp, phy, params);
rx_alarm_ctrl_val = (1<<2) | (1<<5) ;
/* Should be 0x6 to enable XS on Tx side. */
if (phy->req_duplex == DUPLEX_FULL)
autoneg_val |= (1<<8);
- bnx2x_cl45_write(bp, phy,
+ /*
+ * Always write this if this is not 84833.
+ * For 84833, write it only when it's a forced speed.
+ */
+ if ((phy->type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM84833) ||
+ ((autoneg_val & (1<<12)) == 0))
+ bnx2x_cl45_write(bp, phy,
MDIO_AN_DEVAD,
MDIO_AN_REG_8481_LEGACY_MII_CTRL, autoneg_val);
bnx2x_cl45_write(bp, phy,
MDIO_AN_DEVAD, MDIO_AN_REG_CTRL,
0x3200);
- } else if (phy->req_line_speed != SPEED_10 &&
- phy->req_line_speed != SPEED_100) {
+ } else
bnx2x_cl45_write(bp, phy,
MDIO_AN_DEVAD,
MDIO_AN_REG_8481_10GBASE_T_AN_CTRL,
1);
- }
+
/* Save spirom version */
bnx2x_save_848xx_spirom_version(phy, params);
bnx2x_cl45_read(bp, phy,
MDIO_CTL_DEVAD,
0x400f, &val16);
- /* Put to low power mode on newer FW */
- if ((val16 & 0x303f) > 0x1009)
- bnx2x_cl45_write(bp, phy,
- MDIO_PMA_DEVAD,
- MDIO_PMA_REG_CTRL, 0x800);
+ bnx2x_cl45_write(bp, phy,
+ MDIO_PMA_DEVAD,
+ MDIO_PMA_REG_CTRL, 0x800);
}
}
u32 cfg_pin;
u8 port;
- /* This works with E3 only, no need to check the chip
- before determining the port. */
+ /*
+ * In case of no EPIO routed to reset the GPHY, put it
+ * in low power mode.
+ */
+ bnx2x_cl22_write(bp, phy, MDIO_PMA_REG_CTRL, 0x800);
+ /*
+ * This works with E3 only, no need to check the chip
+ * before determining the port.
+ */
port = params->port;
cfg_pin = (REG_RD(bp, params->shmem_base +
offsetof(struct shmem_region,
.type = PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT,
.addr = 0xff,
.def_md_devad = 0,
- .flags = FLAGS_HW_LOCK_REQUIRED,
+ .flags = (FLAGS_HW_LOCK_REQUIRED |
+ FLAGS_TX_ERROR_CHECK),
.rx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.tx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.mdio_ctrl = 0,
.type = PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706,
.addr = 0xff,
.def_md_devad = 0,
- .flags = FLAGS_INIT_XGXS_FIRST,
+ .flags = (FLAGS_INIT_XGXS_FIRST |
+ FLAGS_TX_ERROR_CHECK),
.rx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.tx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.mdio_ctrl = 0,
.addr = 0xff,
.def_md_devad = 0,
.flags = (FLAGS_HW_LOCK_REQUIRED |
- FLAGS_INIT_XGXS_FIRST),
+ FLAGS_INIT_XGXS_FIRST |
+ FLAGS_TX_ERROR_CHECK),
.rx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.tx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.mdio_ctrl = 0,
.type = PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8727,
.addr = 0xff,
.def_md_devad = 0,
- .flags = FLAGS_FAN_FAILURE_DET_REQ,
+ .flags = (FLAGS_FAN_FAILURE_DET_REQ |
+ FLAGS_TX_ERROR_CHECK),
.rx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.tx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.mdio_ctrl = 0,
*/
if (CHIP_REV(bp) == CHIP_REV_Ax)
phy->flags |= FLAGS_MDC_MDIO_WA;
+ else
+ phy->flags |= FLAGS_MDC_MDIO_WA_B0;
} else {
switch (switch_cfg) {
case SWITCH_CFG_1G:
* Set WC to loopback mode since link is required to provide clock
* to the XMAC in 20G mode
*/
- if (vars->line_speed == SPEED_20000) {
- bnx2x_set_aer_mmd(params, ¶ms->phy[0]);
- bnx2x_warpcore_reset_lane(bp, ¶ms->phy[0], 0);
- params->phy[INT_PHY].config_loopback(
+ bnx2x_set_aer_mmd(params, ¶ms->phy[0]);
+ bnx2x_warpcore_reset_lane(bp, ¶ms->phy[0], 0);
+ params->phy[INT_PHY].config_loopback(
¶ms->phy[INT_PHY],
params);
- }
+
bnx2x_xmac_enable(params, vars, 1);
REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE + params->port*4, 0);
}
bnx2x_set_led(params, vars, LED_MODE_OFF, 0);
if (reset_ext_phy) {
+ bnx2x_set_mdio_clk(bp, params->chip_id, port);
for (phy_index = EXT_PHY1; phy_index < params->num_phys;
phy_index++) {
- if (params->phy[phy_index].link_reset)
+ if (params->phy[phy_index].link_reset) {
+ bnx2x_set_aer_mmd(params,
+ ¶ms->phy[phy_index]);
params->phy[phy_index].link_reset(
¶ms->phy[phy_index],
params);
+ }
if (params->phy[phy_index].flags &
FLAGS_REARM_LATCH_SIGNAL)
clear_latch_ind = 1;
u8 led_mode;
u32 half_open_conn = (vars->phy_flags & PHY_HALF_OPEN_CONN_FLAG) > 0;
- /*DP(NETIF_MSG_LINK, "CHECK LINK: %x half_open:%x-> lss:%x\n",
- vars->link_up,
- half_open_conn, lss_status);*/
-
if ((lss_status ^ half_open_conn) == 0)
return;
* b. Update link_vars->link_up
*/
if (lss_status) {
+ DP(NETIF_MSG_LINK, "Remote Fault detected !!!\n");
vars->link_status &= ~LINK_STATUS_LINK_UP;
vars->link_up = 0;
vars->phy_flags |= PHY_HALF_OPEN_CONN_FLAG;
*/
led_mode = LED_MODE_OFF;
} else {
+ DP(NETIF_MSG_LINK, "Remote Fault cleared\n");
vars->link_status |= LINK_STATUS_LINK_UP;
vars->link_up = 1;
vars->phy_flags &= ~PHY_HALF_OPEN_CONN_FLAG;
bnx2x_notify_link_changed(bp);
}
+/******************************************************************************
+* Description:
+* This function checks for half opened connection change indication.
+* When such change occurs, it calls the bnx2x_analyze_link_error
+* to check if Remote Fault is set or cleared. Reception of remote fault
+* status message in the MAC indicates that the peer's MAC has detected
+* a fault, for example, due to break in the TX side of fiber.
+*
+******************************************************************************/
static void bnx2x_check_half_open_conn(struct link_params *params,
struct link_vars *vars)
{
if ((vars->phy_flags & PHY_PHYSICAL_LINK_FLAG) == 0)
return;
- if (!CHIP_IS_E3(bp) &&
+ if (CHIP_IS_E3(bp) &&
(REG_RD(bp, MISC_REG_RESET_REG_2) &
- (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << params->port))) {
+ (MISC_REGISTERS_RESET_REG_2_XMAC))) {
+ /* Check E3 XMAC */
+ /*
+ * Note that link speed cannot be queried here, since it may be
+ * zero while link is down. In case UMAC is active, LSS will
+ * simply not be set
+ */
+ mac_base = (params->port) ? GRCBASE_XMAC1 : GRCBASE_XMAC0;
+
+ /* Clear stick bits (Requires rising edge) */
+ REG_WR(bp, mac_base + XMAC_REG_CLEAR_RX_LSS_STATUS, 0);
+ REG_WR(bp, mac_base + XMAC_REG_CLEAR_RX_LSS_STATUS,
+ XMAC_CLEAR_RX_LSS_STATUS_REG_CLEAR_LOCAL_FAULT_STATUS |
+ XMAC_CLEAR_RX_LSS_STATUS_REG_CLEAR_REMOTE_FAULT_STATUS);
+ if (REG_RD(bp, mac_base + XMAC_REG_RX_LSS_STATUS))
+ lss_status = 1;
+
+ bnx2x_analyze_link_error(params, vars, lss_status);
+ } else if (REG_RD(bp, MISC_REG_RESET_REG_2) &
+ (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << params->port)) {
/* Check E1X / E2 BMAC */
u32 lss_status_reg;
u32 wb_data[2];
void bnx2x_period_func(struct link_params *params, struct link_vars *vars)
{
struct bnx2x *bp = params->bp;
+ u16 phy_idx;
if (!params) {
- DP(NETIF_MSG_LINK, "Ininitliazed params !\n");
+ DP(NETIF_MSG_LINK, "Uninitialized params !\n");
return;
}
- /* DP(NETIF_MSG_LINK, "Periodic called vars->phy_flags 0x%x speed 0x%x
- RESET_REG_2 0x%x\n", vars->phy_flags, vars->line_speed,
- REG_RD(bp, MISC_REG_RESET_REG_2)); */
- bnx2x_check_half_open_conn(params, vars);
+
+ for (phy_idx = INT_PHY; phy_idx < MAX_PHYS; phy_idx++) {
+ if (params->phy[phy_idx].flags & FLAGS_TX_ERROR_CHECK) {
+ bnx2x_set_aer_mmd(params, ¶ms->phy[phy_idx]);
+ bnx2x_check_half_open_conn(params, vars);
+ break;
+ }
+ }
+
if (CHIP_IS_E3(bp))
bnx2x_check_over_curr(params, vars);
}
#define FLAGS_SFP_NOT_APPROVED (1<<7)
#define FLAGS_MDC_MDIO_WA (1<<8)
#define FLAGS_DUMMY_READ (1<<9)
+#define FLAGS_MDC_MDIO_WA_B0 (1<<10)
+#define FLAGS_TX_ERROR_CHECK (1<<12)
/* preemphasis values for the rx side */
u16 rx_preemphasis[4];
#define PHY_PHYSICAL_LINK_FLAG (1<<2)
#define PHY_HALF_OPEN_CONN_FLAG (1<<3)
#define PHY_OVER_CURRENT_FLAG (1<<4)
-#define PHY_TX_ERROR_CHECK_FLAG (1<<5)
u8 mac_type;
#define MAC_TYPE_NONE 0
The fields are: [4:0] - tail pointer; 10:5] - Link List size; 15:11] -
header pointer. */
#define UCM_REG_XX_TABLE 0xe0300
+#define UMAC_COMMAND_CONFIG_REG_IGNORE_TX_PAUSE (0x1<<28)
#define UMAC_COMMAND_CONFIG_REG_LOOP_ENA (0x1<<15)
#define UMAC_COMMAND_CONFIG_REG_NO_LGTH_CHECK (0x1<<24)
#define UMAC_COMMAND_CONFIG_REG_PAD_EN (0x1<<5)
+#define UMAC_COMMAND_CONFIG_REG_PAUSE_IGNORE (0x1<<8)
#define UMAC_COMMAND_CONFIG_REG_PROMIS_EN (0x1<<4)
#define UMAC_COMMAND_CONFIG_REG_RX_ENA (0x1<<1)
#define UMAC_COMMAND_CONFIG_REG_SW_RESET (0x1<<13)
#define EMAC_MDIO_COMM_START_BUSY (1L<<29)
#define EMAC_MDIO_MODE_AUTO_POLL (1L<<4)
#define EMAC_MDIO_MODE_CLAUSE_45 (1L<<31)
-#define EMAC_MDIO_MODE_CLOCK_CNT (0x3fL<<16)
+#define EMAC_MDIO_MODE_CLOCK_CNT (0x3ffL<<16)
#define EMAC_MDIO_MODE_CLOCK_CNT_BITSHIFT 16
+#define EMAC_MDIO_STATUS_10MB (1L<<1)
#define EMAC_MODE_25G_MODE (1L<<5)
#define EMAC_MODE_HALF_DUPLEX (1L<<1)
#define EMAC_MODE_PORT_GMII (2L<<2)
#define EMAC_REG_EMAC_MAC_MATCH 0x10
#define EMAC_REG_EMAC_MDIO_COMM 0xac
#define EMAC_REG_EMAC_MDIO_MODE 0xb4
+#define EMAC_REG_EMAC_MDIO_STATUS 0xb0
#define EMAC_REG_EMAC_MODE 0x0
#define EMAC_REG_EMAC_RX_MODE 0xc8
#define EMAC_REG_EMAC_RX_MTU_SIZE 0x9c
/* Disable all the interrupts */
ew32(IMC, 0xFFFFFFFF);
+ E1000_WRITE_FLUSH();
msleep(10);
/* Test each interrupt */
adapter->test_icr = 0;
ew32(IMC, mask);
ew32(ICS, mask);
+ E1000_WRITE_FLUSH();
msleep(10);
if (adapter->test_icr & mask) {
adapter->test_icr = 0;
ew32(IMS, mask);
ew32(ICS, mask);
+ E1000_WRITE_FLUSH();
msleep(10);
if (!(adapter->test_icr & mask)) {
adapter->test_icr = 0;
ew32(IMC, ~mask & 0x00007FFF);
ew32(ICS, ~mask & 0x00007FFF);
+ E1000_WRITE_FLUSH();
msleep(10);
if (adapter->test_icr) {
/* Disable all the interrupts */
ew32(IMC, 0xFFFFFFFF);
+ E1000_WRITE_FLUSH();
msleep(10);
/* Unhook test interrupt handler */
if (unlikely(++k == txdr->count)) k = 0;
}
ew32(TDT, k);
+ E1000_WRITE_FLUSH();
msleep(200);
time = jiffies; /* set the start time for the receive */
good_cnt = 0;
/* Must reset the PHY before resetting the MAC */
if ((hw->mac_type == e1000_82541) || (hw->mac_type == e1000_82547)) {
ew32(CTRL, (ctrl | E1000_CTRL_PHY_RST));
+ E1000_WRITE_FLUSH();
msleep(5);
}
/* Clear SK and CS */
eecd &= ~(E1000_EECD_CS | E1000_EECD_SK);
ew32(EECD, eecd);
+ E1000_WRITE_FLUSH();
udelay(1);
}
eecd &= ~E1000_EECD_SK; /* Lower SCK */
ew32(EECD, eecd);
+ E1000_WRITE_FLUSH();
udelay(hw->eeprom.delay_usec);
} else if (hw->eeprom.type == e1000_eeprom_microwire) {
kmrnctrlsta = ((offset << E1000_KMRNCTRLSTA_OFFSET_SHIFT) &
E1000_KMRNCTRLSTA_OFFSET) | E1000_KMRNCTRLSTA_REN;
ew32(KMRNCTRLSTA, kmrnctrlsta);
+ e1e_flush();
udelay(2);
kmrnctrlsta = ((offset << E1000_KMRNCTRLSTA_OFFSET_SHIFT) &
E1000_KMRNCTRLSTA_OFFSET) | data;
ew32(KMRNCTRLSTA, kmrnctrlsta);
+ e1e_flush();
udelay(2);
/* ethtool support for e1000 */
-#include <linux/interrupt.h>
#include <linux/netdevice.h>
+#include <linux/interrupt.h>
#include <linux/ethtool.h>
#include <linux/pci.h>
#include <linux/slab.h>
/* Disable all the interrupts */
ew32(IMC, 0xFFFFFFFF);
+ e1e_flush();
usleep_range(10000, 20000);
/* Test each interrupt */
adapter->test_icr = 0;
ew32(IMC, mask);
ew32(ICS, mask);
+ e1e_flush();
usleep_range(10000, 20000);
if (adapter->test_icr & mask) {
adapter->test_icr = 0;
ew32(IMS, mask);
ew32(ICS, mask);
+ e1e_flush();
usleep_range(10000, 20000);
if (!(adapter->test_icr & mask)) {
adapter->test_icr = 0;
ew32(IMC, ~mask & 0x00007FFF);
ew32(ICS, ~mask & 0x00007FFF);
+ e1e_flush();
usleep_range(10000, 20000);
if (adapter->test_icr) {
/* Disable all the interrupts */
ew32(IMC, 0xFFFFFFFF);
+ e1e_flush();
usleep_range(10000, 20000);
/* Unhook test interrupt handler */
E1000_CTRL_FD); /* Force Duplex to FULL */
ew32(CTRL, ctrl_reg);
+ e1e_flush();
udelay(500);
return 0;
*/
#define E1000_SERDES_LB_ON 0x410
ew32(SCTL, E1000_SERDES_LB_ON);
+ e1e_flush();
usleep_range(10000, 20000);
return 0;
hw->phy.media_type == e1000_media_type_internal_serdes) {
#define E1000_SERDES_LB_OFF 0x400
ew32(SCTL, E1000_SERDES_LB_OFF);
+ e1e_flush();
usleep_range(10000, 20000);
break;
}
k = 0;
}
ew32(TDT, k);
+ e1e_flush();
msleep(200);
time = jiffies; /* set the start time for the receive */
good_cnt = 0;
ctrl |= E1000_CTRL_LANPHYPC_OVERRIDE;
ctrl &= ~E1000_CTRL_LANPHYPC_VALUE;
ew32(CTRL, ctrl);
+ e1e_flush();
udelay(10);
ctrl &= ~E1000_CTRL_LANPHYPC_OVERRIDE;
ew32(CTRL, ctrl);
ew32(CTRL, reg);
ew32(CTRL_EXT, ctrl_ext | E1000_CTRL_EXT_SPD_BYPS);
+ e1e_flush();
udelay(20);
ew32(CTRL, ctrl_reg);
ew32(CTRL_EXT, ctrl_ext);
+ e1e_flush();
udelay(20);
out:
ret_val = 0;
for (i = 0; i < words; i++) {
- if ((dev_spec->shadow_ram) &&
- (dev_spec->shadow_ram[offset+i].modified)) {
+ if (dev_spec->shadow_ram[offset+i].modified) {
data[i] = dev_spec->shadow_ram[offset+i].value;
} else {
ret_val = e1000_read_flash_word_ich8lan(hw,
ret_val = e1000_acquire_swflag_ich8lan(hw);
e_dbg("Issuing a global reset to ich8lan\n");
ew32(CTRL, (ctrl | E1000_CTRL_RST));
+ /* cannot issue a flush here because it hangs the hardware */
msleep(20);
if (!ret_val)
/* Clear SK and CS */
eecd &= ~(E1000_EECD_CS | E1000_EECD_SK);
ew32(EECD, eecd);
+ e1e_flush();
udelay(1);
/*
#include <linux/module.h>
#include <linux/types.h>
#include <linux/init.h>
-#include <linux/interrupt.h>
#include <linux/pci.h>
#include <linux/vmalloc.h>
#include <linux/pagemap.h>
#include <linux/delay.h>
#include <linux/netdevice.h>
+#include <linux/interrupt.h>
#include <linux/tcp.h>
#include <linux/ipv6.h>
#include <linux/slab.h>
kmrnctrlsta = ((offset << E1000_KMRNCTRLSTA_OFFSET_SHIFT) &
E1000_KMRNCTRLSTA_OFFSET) | E1000_KMRNCTRLSTA_REN;
ew32(KMRNCTRLSTA, kmrnctrlsta);
+ e1e_flush();
udelay(2);
kmrnctrlsta = ((offset << E1000_KMRNCTRLSTA_OFFSET_SHIFT) &
E1000_KMRNCTRLSTA_OFFSET) | data;
ew32(KMRNCTRLSTA, kmrnctrlsta);
+ e1e_flush();
udelay(2);
/* Clear SK and CS */
eecd &= ~(E1000_EECD_CS | E1000_EECD_SK);
wr32(E1000_EECD, eecd);
+ wrfl();
udelay(1);
timeout = NVM_MAX_RETRY_SPI;
/* Disable all the interrupts */
wr32(E1000_IMC, ~0);
+ wrfl();
msleep(10);
/* Define all writable bits for ICS */
wr32(E1000_IMC, mask);
wr32(E1000_ICS, mask);
+ wrfl();
msleep(10);
if (adapter->test_icr & mask) {
wr32(E1000_IMS, mask);
wr32(E1000_ICS, mask);
+ wrfl();
msleep(10);
if (!(adapter->test_icr & mask)) {
wr32(E1000_IMC, ~mask);
wr32(E1000_ICS, ~mask);
+ wrfl();
msleep(10);
if (adapter->test_icr & mask) {
/* Disable all the interrupts */
wr32(E1000_IMC, ~0);
+ wrfl();
msleep(10);
/* Unhook test interrupt handler */
kfree(adapter->vf_data);
adapter->vf_data = NULL;
wr32(E1000_IOVCTL, E1000_IOVCTL_REUSE_VFQ);
+ wrfl();
msleep(100);
dev_info(&adapter->pdev->dev, "IOV Disabled\n");
}
if (hw->bus.func == 0)
hw->nvm.ops.read(hw, NVM_INIT_CONTROL3_PORT_A, 1, &eeprom_data);
- else if (hw->mac.type == e1000_82580)
+ else if (hw->mac.type >= e1000_82580)
hw->nvm.ops.read(hw, NVM_INIT_CONTROL3_PORT_A +
NVM_82580_LAN_FUNC_OFFSET(hw->bus.func), 1,
&eeprom_data);
kfree(adapter->vf_data);
adapter->vf_data = NULL;
wr32(E1000_IOVCTL, E1000_IOVCTL_REUSE_VFQ);
+ wrfl();
msleep(100);
dev_info(&pdev->dev, "IOV Disabled\n");
}
/* disable transmits */
txdctl = er32(TXDCTL(0));
ew32(TXDCTL(0), txdctl & ~E1000_TXDCTL_QUEUE_ENABLE);
+ e1e_flush();
msleep(10);
/* Setup the HW Tx Head and Tail descriptor pointers */
/* disable receives */
rxdctl = er32(RXDCTL(0));
ew32(RXDCTL(0), rxdctl & ~E1000_RXDCTL_QUEUE_ENABLE);
+ e1e_flush();
msleep(10);
rdlen = rx_ring->count * sizeof(union e1000_adv_rx_desc);
* addresses making a subsystem device table necessary.
*/
#ifdef CONFIG_PCI
-#define PCIID_VENDOR_INTEL 0x8086
-#define PCIID_VENDOR_ALI 0x10b9
static struct smsc_ircc_subsystem_configuration subsystem_configurations[] __initdata = {
/*
* Subsystems needing entries:
*/
{
/* Guessed entry */
- .vendor = PCIID_VENDOR_INTEL, /* Intel 82801DBM LPC bridge */
+ .vendor = PCI_VENDOR_ID_INTEL, /* Intel 82801DBM LPC bridge */
.device = 0x24cc,
.subvendor = 0x103c,
.subdevice = 0x08bc,
.name = "HP nx5000 family",
},
{
- .vendor = PCIID_VENDOR_INTEL, /* Intel 82801DBM LPC bridge */
+ .vendor = PCI_VENDOR_ID_INTEL, /* Intel 82801DBM LPC bridge */
.device = 0x24cc,
.subvendor = 0x103c,
.subdevice = 0x088c,
.name = "HP nc8000 family",
},
{
- .vendor = PCIID_VENDOR_INTEL, /* Intel 82801DBM LPC bridge */
+ .vendor = PCI_VENDOR_ID_INTEL, /* Intel 82801DBM LPC bridge */
.device = 0x24cc,
.subvendor = 0x103c,
.subdevice = 0x0890,
.name = "HP nc6000 family",
},
{
- .vendor = PCIID_VENDOR_INTEL, /* Intel 82801DBM LPC bridge */
+ .vendor = PCI_VENDOR_ID_INTEL, /* Intel 82801DBM LPC bridge */
.device = 0x24cc,
.subvendor = 0x0e11,
.subdevice = 0x0860,
},
{
/* Intel 82801DB/DBL (ICH4/ICH4-L) LPC Interface Bridge */
- .vendor = PCIID_VENDOR_INTEL,
+ .vendor = PCI_VENDOR_ID_INTEL,
.device = 0x24c0,
.subvendor = 0x1179,
.subdevice = 0xffff, /* 0xffff is "any" */
.name = "Toshiba laptop with Intel 82801DB/DBL LPC bridge",
},
{
- .vendor = PCIID_VENDOR_INTEL, /* Intel 82801CAM ISA bridge */
+ .vendor = PCI_VENDOR_ID_INTEL, /* Intel 82801CAM ISA bridge */
.device = 0x248c,
.subvendor = 0x1179,
.subdevice = 0xffff, /* 0xffff is "any" */
},
{
/* 82801DBM (ICH4-M) LPC Interface Bridge */
- .vendor = PCIID_VENDOR_INTEL,
+ .vendor = PCI_VENDOR_ID_INTEL,
.device = 0x24cc,
.subvendor = 0x1179,
.subdevice = 0xffff, /* 0xffff is "any" */
},
{
/* ALi M1533/M1535 PCI to ISA Bridge [Aladdin IV/V/V+] */
- .vendor = PCIID_VENDOR_ALI,
+ .vendor = PCI_VENDOR_ID_AL,
.device = 0x1533,
.subvendor = 0x1179,
.subdevice = 0xffff, /* 0xffff is "any" */
*/
*eecd_reg = *eecd_reg | IXGB_EECD_SK;
IXGB_WRITE_REG(hw, EECD, *eecd_reg);
+ IXGB_WRITE_FLUSH(hw);
udelay(50);
}
*/
*eecd_reg = *eecd_reg & ~IXGB_EECD_SK;
IXGB_WRITE_REG(hw, EECD, *eecd_reg);
+ IXGB_WRITE_FLUSH(hw);
udelay(50);
}
eecd_reg |= IXGB_EECD_DI;
IXGB_WRITE_REG(hw, EECD, eecd_reg);
+ IXGB_WRITE_FLUSH(hw);
udelay(50);
/* Deselect EEPROM */
eecd_reg &= ~(IXGB_EECD_CS | IXGB_EECD_SK);
IXGB_WRITE_REG(hw, EECD, eecd_reg);
+ IXGB_WRITE_FLUSH(hw);
udelay(50);
/* Clock high */
eecd_reg |= IXGB_EECD_SK;
IXGB_WRITE_REG(hw, EECD, eecd_reg);
+ IXGB_WRITE_FLUSH(hw);
udelay(50);
/* Select EEPROM */
eecd_reg |= IXGB_EECD_CS;
IXGB_WRITE_REG(hw, EECD, eecd_reg);
+ IXGB_WRITE_FLUSH(hw);
udelay(50);
/* Clock low */
eecd_reg &= ~IXGB_EECD_SK;
IXGB_WRITE_REG(hw, EECD, eecd_reg);
+ IXGB_WRITE_FLUSH(hw);
udelay(50);
}
/* Rising edge of clock */
eecd_reg |= IXGB_EECD_SK;
IXGB_WRITE_REG(hw, EECD, eecd_reg);
+ IXGB_WRITE_FLUSH(hw);
udelay(50);
/* Falling edge of clock */
eecd_reg &= ~IXGB_EECD_SK;
IXGB_WRITE_REG(hw, EECD, eecd_reg);
+ IXGB_WRITE_FLUSH(hw);
udelay(50);
}
*/
IXGB_WRITE_REG(hw, RCTL, IXGB_READ_REG(hw, RCTL) & ~IXGB_RCTL_RXEN);
IXGB_WRITE_REG(hw, TCTL, IXGB_READ_REG(hw, TCTL) & ~IXGB_TCTL_TXEN);
+ IXGB_WRITE_FLUSH(hw);
msleep(IXGB_DELAY_BEFORE_RESET);
/* Issue a global reset to the MAC. This will reset the chip's
ctrl &= ~IXGB_CTRL0_SDP2;
ctrl |= IXGB_CTRL0_SDP3;
IXGB_WRITE_REG(hw, CTRL0, ctrl);
+ IXGB_WRITE_FLUSH(hw);
/* SerDes needs extra delay */
msleep(IXGB_SUN_PHY_RESET_DELAY);
switch (hw->phy.type) {
case ixgbe_phy_tn:
phy->ops.check_link = &ixgbe_check_phy_link_tnx;
+ phy->ops.setup_link = &ixgbe_setup_phy_link_tnx;
phy->ops.get_firmware_version =
&ixgbe_get_phy_firmware_version_tnx;
break;
autoc_reg |= IXGBE_AUTOC_AN_RESTART;
autoc_reg |= IXGBE_AUTOC_FLU;
IXGBE_WRITE_REG(hw, IXGBE_AUTOC, autoc_reg);
+ IXGBE_WRITE_FLUSH(hw);
usleep_range(10000, 20000);
}
/* Disable all the interrupts */
IXGBE_WRITE_REG(&adapter->hw, IXGBE_EIMC, 0xFFFFFFFF);
+ IXGBE_WRITE_FLUSH(&adapter->hw);
usleep_range(10000, 20000);
/* Test each interrupt */
~mask & 0x00007FFF);
IXGBE_WRITE_REG(&adapter->hw, IXGBE_EICS,
~mask & 0x00007FFF);
+ IXGBE_WRITE_FLUSH(&adapter->hw);
usleep_range(10000, 20000);
if (adapter->test_icr & mask) {
adapter->test_icr = 0;
IXGBE_WRITE_REG(&adapter->hw, IXGBE_EIMS, mask);
IXGBE_WRITE_REG(&adapter->hw, IXGBE_EICS, mask);
+ IXGBE_WRITE_FLUSH(&adapter->hw);
usleep_range(10000, 20000);
if (!(adapter->test_icr &mask)) {
~mask & 0x00007FFF);
IXGBE_WRITE_REG(&adapter->hw, IXGBE_EICS,
~mask & 0x00007FFF);
+ IXGBE_WRITE_FLUSH(&adapter->hw);
usleep_range(10000, 20000);
if (adapter->test_icr) {
/* Disable all the interrupts */
IXGBE_WRITE_REG(&adapter->hw, IXGBE_EIMC, 0xFFFFFFFF);
+ IXGBE_WRITE_FLUSH(&adapter->hw);
usleep_range(10000, 20000);
/* Unhook test interrupt handler */
vmdctl = IXGBE_READ_REG(hw, IXGBE_VT_CTL);
vmdctl &= ~IXGBE_VT_CTL_POOL_MASK;
IXGBE_WRITE_REG(hw, IXGBE_VT_CTL, vmdctl);
+ IXGBE_WRITE_FLUSH(hw);
/* take a breather then clean up driver data */
msleep(100);
struct ixgbe_adapter *adapter = dev_get_drvdata(dev);
unsigned long event = *(unsigned long *)data;
- if (!(adapter->flags & IXGBE_FLAG_DCA_ENABLED))
+ if (!(adapter->flags & IXGBE_FLAG_DCA_CAPABLE))
return 0;
switch (event) {
*i2cctl |= IXGBE_I2C_CLK_OUT;
IXGBE_WRITE_REG(hw, IXGBE_I2CCTL, *i2cctl);
+ IXGBE_WRITE_FLUSH(hw);
/* SCL rise time (1000ns) */
udelay(IXGBE_I2C_T_RISE);
*i2cctl &= ~IXGBE_I2C_CLK_OUT;
IXGBE_WRITE_REG(hw, IXGBE_I2CCTL, *i2cctl);
+ IXGBE_WRITE_FLUSH(hw);
/* SCL fall time (300ns) */
udelay(IXGBE_I2C_T_FALL);
*i2cctl &= ~IXGBE_I2C_DATA_OUT;
IXGBE_WRITE_REG(hw, IXGBE_I2CCTL, *i2cctl);
+ IXGBE_WRITE_FLUSH(hw);
/* Data rise/fall (1000ns/300ns) and set-up time (250ns) */
udelay(IXGBE_I2C_T_RISE + IXGBE_I2C_T_FALL + IXGBE_I2C_T_SU_DATA);
ctrl_ext = IXGBE_READ_REG(hw, IXGBE_CTRL_EXT);
ctrl_ext |= IXGBE_CTRL_EXT_PFRSTD;
IXGBE_WRITE_REG(hw, IXGBE_CTRL_EXT, ctrl_ext);
+ IXGBE_WRITE_FLUSH(hw);
msleep(50);
for (i = 0; i < TX_RING_SIZE; i++)
bp->tx_ring[i].ctrl = MACB_BIT(TX_USED);
+ /* Add wrap bit */
+ bp->tx_ring[TX_RING_SIZE - 1].ctrl |= MACB_BIT(TX_WRAP);
+
/* free transmit buffer in upper layer*/
for (tail = bp->tx_tail; tail != head; tail = NEXT_TX(tail)) {
struct ring_info *rp = &bp->tx_skb[tail];
memset(context, 0, sizeof *context);
context->base_qpn = cpu_to_be32(base_qpn);
- context->n_mac = 0x7;
+ context->n_mac = 0x2;
context->promisc = cpu_to_be32(promisc << SET_PORT_PROMISC_SHIFT |
base_qpn);
context->mcast = cpu_to_be32(m_promisc << SET_PORT_MC_PROMISC_SHIFT |
info->port = port;
mlx4_init_mac_table(dev, &info->mac_table);
mlx4_init_vlan_table(dev, &info->vlan_table);
+ info->base_qpn = dev->caps.reserved_qps_base[MLX4_QP_REGION_ETH_ADDR] +
+ (port - 1) * (1 << log_num_mac);
sprintf(info->dev_name, "mlx4_port%d", port);
info->port_attr.attr.name = info->dev_name;
if (validate_index(dev, table, index))
goto out;
- table->entries[index] = 0;
- mlx4_set_port_mac_table(dev, port, table->entries);
- --table->total;
+ /* Check whether this address has reference count */
+ if (!(--table->refs[index])) {
+ table->entries[index] = 0;
+ mlx4_set_port_mac_table(dev, port, table->entries);
+ --table->total;
+ }
out:
mutex_unlock(&table->mutex);
}
first_chan = 0;
for (i = 0; i < port; i++)
- first_chan += parent->rxchan_per_port[port];
+ first_chan += parent->rxchan_per_port[i];
num_chan = parent->rxchan_per_port[port];
for (i = first_chan; i < (first_chan + num_chan); i++) {
first_chan = 0;
for (i = 0; i < port; i++)
- first_chan += parent->txchan_per_port[port];
+ first_chan += parent->txchan_per_port[i];
num_chan = parent->txchan_per_port[port];
for (i = first_chan; i < (first_chan + num_chan); i++) {
err = niu_ldg_assign_ldn(np, parent,
{ PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8168), 0, 0, RTL_CFG_1 },
{ PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8169), 0, 0, RTL_CFG_0 },
{ PCI_DEVICE(PCI_VENDOR_ID_DLINK, 0x4300), 0, 0, RTL_CFG_0 },
+ { PCI_DEVICE(PCI_VENDOR_ID_DLINK, 0x4302), 0, 0, RTL_CFG_0 },
{ PCI_DEVICE(PCI_VENDOR_ID_AT, 0xc107), 0, 0, RTL_CFG_0 },
{ PCI_DEVICE(0x16ec, 0x0116), 0, 0, RTL_CFG_0 },
{ PCI_VENDOR_ID_LINKSYS, 0x1032,
rtl_eri_write(ioaddr, addr, mask, (val & ~m) | p, type);
}
+struct exgmac_reg {
+ u16 addr;
+ u16 mask;
+ u32 val;
+};
+
+static void rtl_write_exgmac_batch(void __iomem *ioaddr,
+ const struct exgmac_reg *r, int len)
+{
+ while (len-- > 0) {
+ rtl_eri_write(ioaddr, r->addr, r->mask, r->val, ERIAR_EXGMAC);
+ r++;
+ }
+}
+
static u8 rtl8168d_efuse_read(void __iomem *ioaddr, int reg_addr)
{
u8 value = 0xff;
RTL_W32(MAC0, low);
RTL_R32(MAC0);
+ if (tp->mac_version == RTL_GIGA_MAC_VER_34) {
+ const struct exgmac_reg e[] = {
+ { .addr = 0xe0, ERIAR_MASK_1111, .val = low },
+ { .addr = 0xe4, ERIAR_MASK_1111, .val = high },
+ { .addr = 0xf0, ERIAR_MASK_1111, .val = low << 16 },
+ { .addr = 0xf4, ERIAR_MASK_1111, .val = high << 16 |
+ low >> 16 },
+ };
+
+ rtl_write_exgmac_batch(ioaddr, e, ARRAY_SIZE(e));
+ }
+
RTL_W8(Cfg9346, Cfg9346_Lock);
spin_unlock_irq(&tp->lock);
generic_mii_ioctl(&tp->mii_if, if_mii(ifr), cmd, NULL);
}
+static int sis190_mac_addr(struct net_device *dev, void *p)
+{
+ int rc;
+
+ rc = eth_mac_addr(dev, p);
+ if (!rc)
+ sis190_init_rxfilter(dev);
+ return rc;
+}
+
static const struct net_device_ops sis190_netdev_ops = {
.ndo_open = sis190_open,
.ndo_stop = sis190_close,
.ndo_tx_timeout = sis190_tx_timeout,
.ndo_set_multicast_list = sis190_set_rx_mode,
.ndo_change_mtu = eth_change_mtu,
- .ndo_set_mac_address = eth_mac_addr,
+ .ndo_set_mac_address = sis190_mac_addr,
.ndo_validate_addr = eth_validate_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = sis190_netpoll,
#include <linux/usb/usbnet.h>
#include <linux/usb/cdc.h>
-#define DRIVER_VERSION "01-June-2011"
+#define DRIVER_VERSION "04-Aug-2011"
/* CDC NCM subclass 3.2.1 */
#define USB_CDC_NCM_NDP16_LENGTH_MIN 0x10
usb_make_path(dev->udev, info->bus_info, sizeof(info->bus_info));
}
-static int
-cdc_ncm_do_request(struct cdc_ncm_ctx *ctx, struct usb_cdc_notification *req,
- void *data, u16 flags, u16 *actlen, u16 timeout)
-{
- int err;
-
- err = usb_control_msg(ctx->udev, (req->bmRequestType & USB_DIR_IN) ?
- usb_rcvctrlpipe(ctx->udev, 0) :
- usb_sndctrlpipe(ctx->udev, 0),
- req->bNotificationType, req->bmRequestType,
- req->wValue,
- req->wIndex, data,
- req->wLength, timeout);
-
- if (err < 0) {
- if (actlen)
- *actlen = 0;
- return err;
- }
-
- if (actlen)
- *actlen = err;
-
- return 0;
-}
-
static u8 cdc_ncm_setup(struct cdc_ncm_ctx *ctx)
{
- struct usb_cdc_notification req;
u32 val;
u8 flags;
u8 iface_no;
iface_no = ctx->control->cur_altsetting->desc.bInterfaceNumber;
- req.bmRequestType = USB_TYPE_CLASS | USB_DIR_IN | USB_RECIP_INTERFACE;
- req.bNotificationType = USB_CDC_GET_NTB_PARAMETERS;
- req.wValue = 0;
- req.wIndex = cpu_to_le16(iface_no);
- req.wLength = cpu_to_le16(sizeof(ctx->ncm_parm));
-
- err = cdc_ncm_do_request(ctx, &req, &ctx->ncm_parm, 0, NULL, 1000);
- if (err) {
+ err = usb_control_msg(ctx->udev,
+ usb_rcvctrlpipe(ctx->udev, 0),
+ USB_CDC_GET_NTB_PARAMETERS,
+ USB_TYPE_CLASS | USB_DIR_IN
+ | USB_RECIP_INTERFACE,
+ 0, iface_no, &ctx->ncm_parm,
+ sizeof(ctx->ncm_parm), 10000);
+ if (err < 0) {
pr_debug("failed GET_NTB_PARAMETERS\n");
return 1;
}
/* inform device about NTB input size changes */
if (ctx->rx_max != le32_to_cpu(ctx->ncm_parm.dwNtbInMaxSize)) {
- req.bmRequestType = USB_TYPE_CLASS | USB_DIR_OUT |
- USB_RECIP_INTERFACE;
- req.bNotificationType = USB_CDC_SET_NTB_INPUT_SIZE;
- req.wValue = 0;
- req.wIndex = cpu_to_le16(iface_no);
if (flags & USB_CDC_NCM_NCAP_NTB_INPUT_SIZE) {
struct usb_cdc_ncm_ndp_input_size ndp_in_sz;
-
- req.wLength = 8;
- ndp_in_sz.dwNtbInMaxSize = cpu_to_le32(ctx->rx_max);
- ndp_in_sz.wNtbInMaxDatagrams =
- cpu_to_le16(CDC_NCM_DPT_DATAGRAMS_MAX);
- ndp_in_sz.wReserved = 0;
- err = cdc_ncm_do_request(ctx, &req, &ndp_in_sz, 0, NULL,
- 1000);
+ err = usb_control_msg(ctx->udev,
+ usb_sndctrlpipe(ctx->udev, 0),
+ USB_CDC_SET_NTB_INPUT_SIZE,
+ USB_TYPE_CLASS | USB_DIR_OUT
+ | USB_RECIP_INTERFACE,
+ 0, iface_no, &ndp_in_sz, 8, 1000);
} else {
__le32 dwNtbInMaxSize = cpu_to_le32(ctx->rx_max);
-
- req.wLength = 4;
- err = cdc_ncm_do_request(ctx, &req, &dwNtbInMaxSize, 0,
- NULL, 1000);
+ err = usb_control_msg(ctx->udev,
+ usb_sndctrlpipe(ctx->udev, 0),
+ USB_CDC_SET_NTB_INPUT_SIZE,
+ USB_TYPE_CLASS | USB_DIR_OUT
+ | USB_RECIP_INTERFACE,
+ 0, iface_no, &dwNtbInMaxSize, 4, 1000);
}
- if (err)
+ if (err < 0)
pr_debug("Setting NTB Input Size failed\n");
}
/* set CRC Mode */
if (flags & USB_CDC_NCM_NCAP_CRC_MODE) {
- req.bmRequestType = USB_TYPE_CLASS | USB_DIR_OUT |
- USB_RECIP_INTERFACE;
- req.bNotificationType = USB_CDC_SET_CRC_MODE;
- req.wValue = cpu_to_le16(USB_CDC_NCM_CRC_NOT_APPENDED);
- req.wIndex = cpu_to_le16(iface_no);
- req.wLength = 0;
-
- err = cdc_ncm_do_request(ctx, &req, NULL, 0, NULL, 1000);
- if (err)
+ err = usb_control_msg(ctx->udev, usb_sndctrlpipe(ctx->udev, 0),
+ USB_CDC_SET_CRC_MODE,
+ USB_TYPE_CLASS | USB_DIR_OUT
+ | USB_RECIP_INTERFACE,
+ USB_CDC_NCM_CRC_NOT_APPENDED,
+ iface_no, NULL, 0, 1000);
+ if (err < 0)
pr_debug("Setting CRC mode off failed\n");
}
/* set NTB format, if both formats are supported */
if (ntb_fmt_supported & USB_CDC_NCM_NTH32_SIGN) {
- req.bmRequestType = USB_TYPE_CLASS | USB_DIR_OUT |
- USB_RECIP_INTERFACE;
- req.bNotificationType = USB_CDC_SET_NTB_FORMAT;
- req.wValue = cpu_to_le16(USB_CDC_NCM_NTB16_FORMAT);
- req.wIndex = cpu_to_le16(iface_no);
- req.wLength = 0;
-
- err = cdc_ncm_do_request(ctx, &req, NULL, 0, NULL, 1000);
- if (err)
+ err = usb_control_msg(ctx->udev, usb_sndctrlpipe(ctx->udev, 0),
+ USB_CDC_SET_NTB_FORMAT, USB_TYPE_CLASS
+ | USB_DIR_OUT | USB_RECIP_INTERFACE,
+ USB_CDC_NCM_NTB16_FORMAT,
+ iface_no, NULL, 0, 1000);
+ if (err < 0)
pr_debug("Setting NTB format to 16-bit failed\n");
}
if (flags & USB_CDC_NCM_NCAP_MAX_DATAGRAM_SIZE) {
__le16 max_datagram_size;
u16 eth_max_sz = le16_to_cpu(ctx->ether_desc->wMaxSegmentSize);
-
- req.bmRequestType = USB_TYPE_CLASS | USB_DIR_IN |
- USB_RECIP_INTERFACE;
- req.bNotificationType = USB_CDC_GET_MAX_DATAGRAM_SIZE;
- req.wValue = 0;
- req.wIndex = cpu_to_le16(iface_no);
- req.wLength = cpu_to_le16(2);
-
- err = cdc_ncm_do_request(ctx, &req, &max_datagram_size, 0, NULL,
- 1000);
- if (err) {
+ err = usb_control_msg(ctx->udev, usb_rcvctrlpipe(ctx->udev, 0),
+ USB_CDC_GET_MAX_DATAGRAM_SIZE,
+ USB_TYPE_CLASS | USB_DIR_IN
+ | USB_RECIP_INTERFACE,
+ 0, iface_no, &max_datagram_size,
+ 2, 1000);
+ if (err < 0) {
pr_debug("GET_MAX_DATAGRAM_SIZE failed, use size=%u\n",
CDC_NCM_MIN_DATAGRAM_SIZE);
} else {
CDC_NCM_MIN_DATAGRAM_SIZE;
/* if value changed, update device */
- req.bmRequestType = USB_TYPE_CLASS | USB_DIR_OUT |
- USB_RECIP_INTERFACE;
- req.bNotificationType = USB_CDC_SET_MAX_DATAGRAM_SIZE;
- req.wValue = 0;
- req.wIndex = cpu_to_le16(iface_no);
- req.wLength = 2;
- max_datagram_size = cpu_to_le16(ctx->max_datagram_size);
-
- err = cdc_ncm_do_request(ctx, &req, &max_datagram_size,
- 0, NULL, 1000);
- if (err)
+ err = usb_control_msg(ctx->udev,
+ usb_sndctrlpipe(ctx->udev, 0),
+ USB_CDC_SET_MAX_DATAGRAM_SIZE,
+ USB_TYPE_CLASS | USB_DIR_OUT
+ | USB_RECIP_INTERFACE,
+ 0,
+ iface_no, &max_datagram_size,
+ 2, 1000);
+ if (err < 0)
pr_debug("SET_MAX_DATAGRAM_SIZE failed\n");
}
u32 rem;
u32 offset;
u32 last_offset;
- u16 n = 0;
+ u16 n = 0, index;
u8 ready2send = 0;
/* if there is a remaining skb, it gets priority */
cpu_to_le16(sizeof(ctx->tx_ncm.nth16));
ctx->tx_ncm.nth16.wSequence = cpu_to_le16(ctx->tx_seq);
ctx->tx_ncm.nth16.wBlockLength = cpu_to_le16(last_offset);
- ctx->tx_ncm.nth16.wNdpIndex = ALIGN(sizeof(struct usb_cdc_ncm_nth16),
- ctx->tx_ndp_modulus);
+ index = ALIGN(sizeof(struct usb_cdc_ncm_nth16), ctx->tx_ndp_modulus);
+ ctx->tx_ncm.nth16.wNdpIndex = cpu_to_le16(index);
memcpy(skb_out->data, &(ctx->tx_ncm.nth16), sizeof(ctx->tx_ncm.nth16));
ctx->tx_seq++;
ctx->tx_ncm.ndp16.wLength = cpu_to_le16(rem);
ctx->tx_ncm.ndp16.wNextNdpIndex = 0; /* reserved */
- memcpy(((u8 *)skb_out->data) + ctx->tx_ncm.nth16.wNdpIndex,
+ memcpy(((u8 *)skb_out->data) + index,
&(ctx->tx_ncm.ndp16),
sizeof(ctx->tx_ncm.ndp16));
- memcpy(((u8 *)skb_out->data) + ctx->tx_ncm.nth16.wNdpIndex +
- sizeof(ctx->tx_ncm.ndp16),
+ memcpy(((u8 *)skb_out->data) + index + sizeof(ctx->tx_ncm.ndp16),
&(ctx->tx_ncm.dpe16),
(ctx->tx_curr_frame_num + 1) *
sizeof(struct usb_cdc_ncm_dpe16));
u8 i;
u32 val;
- if (ah->is_pciexpress != true)
- return;
-
- /* Do not touch SerDes registers */
- if (ah->config.pcie_powersave_enable == 2)
+ if (ah->is_pciexpress != true || ah->aspm_enabled != true)
return;
/* Nothing to do on restore for 11N */
int restore,
int power_off)
{
- if (ah->is_pciexpress != true)
- return;
-
- /* Do not touch SerDes registers */
- if (ah->config.pcie_powersave_enable == 2)
+ if (ah->is_pciexpress != true || ah->aspm_enabled != true)
return;
/* Nothing to do on restore for 11N */
REG_WRITE(ah, AR_PCIE_SERDES2, 0x00000000);
}
+static void ath9k_hw_aspm_init(struct ath_hw *ah)
+{
+ struct ath_common *common = ath9k_hw_common(ah);
+
+ if (common->bus_ops->aspm_init)
+ common->bus_ops->aspm_init(common);
+}
+
/* This should work for all families including legacy */
static bool ath9k_hw_chip_test(struct ath_hw *ah)
{
ah->config.additional_swba_backoff = 0;
ah->config.ack_6mb = 0x0;
ah->config.cwm_ignore_extcca = 0;
- ah->config.pcie_powersave_enable = 0;
ah->config.pcie_clock_req = 0;
ah->config.pcie_waen = 0;
ah->config.analog_shiftreg = 1;
if (ah->is_pciexpress)
- ath9k_hw_configpcipowersave(ah, 0, 0);
+ ath9k_hw_aspm_init(ah);
else
ath9k_hw_disablepcie(ah);
int additional_swba_backoff;
int ack_6mb;
u32 cwm_ignore_extcca;
- u8 pcie_powersave_enable;
bool pcieSerDesWrite;
u8 pcie_clock_req;
u32 pcie_waen;
bool sw_mgmt_crypto;
bool is_pciexpress;
+ bool aspm_enabled;
bool is_monitoring;
bool need_an_top2_fixup;
u16 tx_trig_level;
bool (*eeprom_read)(struct ath_common *common, u32 off, u16 *data);
void (*bt_coex_prep)(struct ath_common *common);
void (*extn_synch_en)(struct ath_common *common);
+ void (*aspm_init)(struct ath_common *common);
};
static inline struct ath_common *ath9k_hw_common(struct ath_hw *ah)
static void ath9k_init_txpower_limits(struct ath_softc *sc)
{
struct ath_hw *ah = sc->sc_ah;
+ struct ath_common *common = ath9k_hw_common(sc->sc_ah);
struct ath9k_channel *curchan = ah->curchan;
+ ah->txchainmask = common->tx_chainmask;
if (ah->caps.hw_caps & ATH9K_HW_CAP_2GHZ)
ath9k_init_band_txpower(sc, IEEE80211_BAND_2GHZ);
if (ah->caps.hw_caps & ATH9K_HW_CAP_5GHZ)
#include <linux/nl80211.h>
#include <linux/pci.h>
+#include <linux/pci-aspm.h>
#include <linux/ath9k_platform.h>
#include "ath9k.h"
pci_write_config_byte(pdev, sc->sc_ah->caps.pcie_lcr_offset, lnkctl);
}
+static void ath_pci_aspm_init(struct ath_common *common)
+{
+ struct ath_softc *sc = (struct ath_softc *) common->priv;
+ struct ath_hw *ah = sc->sc_ah;
+ struct pci_dev *pdev = to_pci_dev(sc->dev);
+ struct pci_dev *parent;
+ int pos;
+ u8 aspm;
+
+ if (!pci_is_pcie(pdev))
+ return;
+
+ parent = pdev->bus->self;
+ if (WARN_ON(!parent))
+ return;
+
+ pos = pci_pcie_cap(parent);
+ pci_read_config_byte(parent, pos + PCI_EXP_LNKCTL, &aspm);
+ if (aspm & (PCIE_LINK_STATE_L0S | PCIE_LINK_STATE_L1)) {
+ ah->aspm_enabled = true;
+ /* Initialize PCIe PM and SERDES registers. */
+ ath9k_hw_configpcipowersave(ah, 0, 0);
+ }
+}
+
static const struct ath_bus_ops ath_pci_bus_ops = {
.ath_bus_type = ATH_PCI,
.read_cachesize = ath_pci_read_cachesize,
.eeprom_read = ath_pci_eeprom_read,
.bt_coex_prep = ath_pci_bt_coex_prep,
.extn_synch_en = ath_pci_extn_synch_enable,
+ .aspm_init = ath_pci_aspm_init,
};
static int ath_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
}
memcpy(active_rxon, staging_rxon, sizeof(*active_rxon));
-
+ /*
+ * We do not commit tx power settings while channel changing,
+ * do it now if tx power changed.
+ */
+ iwl_legacy_set_tx_power(priv, priv->tx_power_next, false);
return 0;
}
memcpy(active_rxon, &ctx->staging, sizeof(*active_rxon));
iwl_legacy_print_rx_config_cmd(priv, ctx);
- goto set_tx_power;
+ /*
+ * We do not commit tx power settings while channel changing,
+ * do it now if tx power changed.
+ */
+ iwl_legacy_set_tx_power(priv, priv->tx_power_next, false);
+ return 0;
}
/* If we are currently associated and the new config requires
iwl4965_init_sensitivity(priv);
-set_tx_power:
/* If we issue a new RXON command which required a tune then we must
* send a new TXPOWER command or we won't be able to Tx any frames */
ret = iwl_legacy_set_tx_power(priv, priv->tx_power_next, true);
.chain_noise_scale = 1000,
.wd_timeout = IWL_LONG_WD_TIMEOUT,
.max_event_log_size = 512,
+ .no_idle_support = true,
};
static struct iwl_ht_params iwl5000_ht_params = {
.ht_greenfield_support = true,
* @temperature_kelvin: temperature report by uCode in kelvin
* @max_event_log_size: size of event log buffer size for ucode event logging
* @shadow_reg_enable: HW shadhow register bit
+ * @no_idle_support: do not support idle mode
*/
struct iwl_base_params {
int eeprom_size;
bool temperature_kelvin;
u32 max_event_log_size;
const bool shadow_reg_enable;
+ const bool no_idle_support;
};
/*
* @advanced_bt_coexist: support advanced bt coexist
static void iwl_pci_set_drv_data(struct iwl_bus *bus, void *drv_data)
{
bus->drv_data = drv_data;
+ pci_set_drvdata(IWL_BUS_GET_PCI_DEV(bus), drv_data);
}
static void iwl_pci_get_hw_id(struct iwl_bus *bus, char buf[],
pci_write_config_word(pdev, PCI_COMMAND, pci_cmd);
}
- pci_set_drvdata(pdev, bus);
-
bus->dev = &pdev->dev;
bus->irq = pdev->irq;
bus->ops = &pci_ops;
static void __devexit iwl_pci_remove(struct pci_dev *pdev)
{
- struct iwl_bus *bus = pci_get_drvdata(pdev);
+ struct iwl_priv *priv = pci_get_drvdata(pdev);
+ void *bus_specific = priv->bus->bus_specific;
- iwl_remove(bus->drv_data);
+ iwl_remove(priv);
- iwl_pci_down(bus);
+ iwl_pci_down(bus_specific);
}
#ifdef CONFIG_PM
static int iwl_pci_suspend(struct device *device)
{
struct pci_dev *pdev = to_pci_dev(device);
- struct iwl_bus *bus = pci_get_drvdata(pdev);
+ struct iwl_priv *priv = pci_get_drvdata(pdev);
/* Before you put code here, think about WoWLAN. You cannot check here
* whether WoWLAN is enabled or not, and your code will run even if
* WoWLAN is enabled - don't kill the NIC, someone may need it in Sx.
*/
- return iwl_suspend(bus->drv_data);
+ return iwl_suspend(priv);
}
static int iwl_pci_resume(struct device *device)
{
struct pci_dev *pdev = to_pci_dev(device);
- struct iwl_bus *bus = pci_get_drvdata(pdev);
+ struct iwl_priv *priv = pci_get_drvdata(pdev);
/* Before you put code here, think about WoWLAN. You cannot check here
* whether WoWLAN is enabled or not, and your code will run even if
*/
pci_write_config_byte(pdev, PCI_CFG_RETRY_TIMEOUT, 0x00);
- return iwl_resume(bus->drv_data);
+ return iwl_resume(priv);
}
static SIMPLE_DEV_PM_OPS(iwl_dev_pm_ops, iwl_pci_suspend, iwl_pci_resume);
if (priv->wowlan)
iwl_static_sleep_cmd(priv, cmd, IWL_POWER_INDEX_5, dtimper);
- else if (priv->hw->conf.flags & IEEE80211_CONF_IDLE)
+ else if (!priv->cfg->base_params->no_idle_support &&
+ priv->hw->conf.flags & IEEE80211_CONF_IDLE)
iwl_static_sleep_cmd(priv, cmd, IWL_POWER_INDEX_5, 20);
else if (iwl_tt_is_low_power_state(priv)) {
/* in thermal throttling low power state */
/*
* Add space for the TXWI in front of the skb.
*/
- skb_push(entry->skb, TXWI_DESC_SIZE);
- memset(entry->skb, 0, TXWI_DESC_SIZE);
+ memset(skb_push(entry->skb, TXWI_DESC_SIZE), 0, TXWI_DESC_SIZE);
/*
* Register descriptor details in skb frame descriptor.
return CIPHER_NONE;
}
-static inline void rt2x00crypto_create_tx_descriptor(struct queue_entry *entry,
+static inline void rt2x00crypto_create_tx_descriptor(struct rt2x00_dev *rt2x00dev,
+ struct sk_buff *skb,
struct txentry_desc *txdesc)
{
}
* due to possible race conditions in mac80211.
*/
if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags))
- goto exit_fail;
+ goto exit_free_skb;
/*
* Use the ATIM queue if appropriate and present.
ERROR(rt2x00dev,
"Attempt to send packet over invalid queue %d.\n"
"Please file bug report to %s.\n", qid, DRV_PROJECT);
- goto exit_fail;
+ goto exit_free_skb;
}
/*
exit_fail:
rt2x00queue_pause_queue(queue);
+ exit_free_skb:
dev_kfree_skb_any(skb);
}
EXPORT_SYMBOL_GPL(rt2x00mac_tx);
pcipriv->ndis_adapter.devnumber = PCI_SLOT(pdev->devfn);
pcipriv->ndis_adapter.funcnumber = PCI_FUNC(pdev->devfn);
- /*find bridge info */
- pcipriv->ndis_adapter.pcibridge_vendorid = bridge_pdev->vendor;
- for (tmp = 0; tmp < PCI_BRIDGE_VENDOR_MAX; tmp++) {
- if (bridge_pdev->vendor == pcibridge_vendors[tmp]) {
- pcipriv->ndis_adapter.pcibridge_vendor = tmp;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
- ("Pci Bridge Vendor is found index: %d\n",
- tmp));
- break;
+ if (bridge_pdev) {
+ /*find bridge info if available */
+ pcipriv->ndis_adapter.pcibridge_vendorid = bridge_pdev->vendor;
+ for (tmp = 0; tmp < PCI_BRIDGE_VENDOR_MAX; tmp++) {
+ if (bridge_pdev->vendor == pcibridge_vendors[tmp]) {
+ pcipriv->ndis_adapter.pcibridge_vendor = tmp;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("Pci Bridge Vendor is found index:"
+ " %d\n", tmp));
+ break;
+ }
}
}
* have chosen to adopt the protocol and over the years it has become a
* de-facto standard for labeled networking.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
unsigned long _metrics;
unsigned long expires;
struct dst_entry *path;
- struct neighbour *_neighbour;
+ struct neighbour __rcu *_neighbour;
#ifdef CONFIG_XFRM
struct xfrm_state *xfrm;
#else
static inline struct neighbour *dst_get_neighbour(struct dst_entry *dst)
{
- return dst->_neighbour;
+ return rcu_dereference(dst->_neighbour);
+}
+
+static inline struct neighbour *dst_get_neighbour_raw(struct dst_entry *dst)
+{
+ return rcu_dereference_raw(dst->_neighbour);
}
static inline void dst_set_neighbour(struct dst_entry *dst, struct neighbour *neigh)
{
- dst->_neighbour = neigh;
+ rcu_assign_pointer(dst->_neighbour, neigh);
}
extern u32 *dst_cow_metrics_generic(struct dst_entry *dst, unsigned long old);
static inline void dst_confirm(struct dst_entry *dst)
{
if (dst) {
- struct neighbour *n = dst_get_neighbour(dst);
+ struct neighbour *n;
+
+ rcu_read_lock();
+ n = dst_get_neighbour(dst);
neigh_confirm(n);
+ rcu_read_unlock();
}
}
* The NetLabel system manages static and dynamic label mappings for network
* protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
if (brdev->payload == p_bridged) {
skb_push(skb, 2);
memset(skb->data, 0, 2);
- } else { /* p_routed */
- skb_pull(skb, ETH_HLEN);
}
}
skb_debug(skb);
}
EXPORT_SYMBOL(__pskb_pull_tail);
-/* Copy some data bits from skb to kernel buffer. */
-
+/**
+ * skb_copy_bits - copy bits from skb to kernel buffer
+ * @skb: source skb
+ * @offset: offset in source
+ * @to: destination buffer
+ * @len: number of bytes to copy
+ *
+ * Copy the specified number of bytes from the source skb to the
+ * destination buffer.
+ *
+ * CAUTION ! :
+ * If its prototype is ever changed,
+ * check arch/{*}/net/{*}.S files,
+ * since it is called from BPF assembly code.
+ */
int skb_copy_bits(const struct sk_buff *skb, int offset, void *to, int len)
{
int start = skb_headlen(skb);
pmc->sfcount[sfmode]--;
for (j=0; j<i; j++)
- (void) ip_mc_del1_src(pmc, sfmode, &psfsrc[i]);
+ (void) ip_mc_del1_src(pmc, sfmode, &psfsrc[j]);
} else if (isexclude != (pmc->sfcount[MCAST_EXCLUDE] != 0)) {
#ifdef CONFIG_IP_MULTICAST
struct ip_sf_list *psf;
skb = skb2;
}
+ rcu_read_lock();
neigh = dst_get_neighbour(dst);
- if (neigh)
- return neigh_output(neigh, skb);
+ if (neigh) {
+ int res = neigh_output(neigh, skb);
+
+ rcu_read_unlock();
+ return res;
+ }
+ rcu_read_unlock();
if (net_ratelimit())
printk(KERN_DEBUG "ip_finish_output2: No header cache and no neighbour!\n");
{
struct rtable *rt = (struct rtable *) dst;
__be32 orig_gw = rt->rt_gateway;
- struct neighbour *n;
+ struct neighbour *n, *old_n;
dst_confirm(&rt->dst);
- neigh_release(dst_get_neighbour(&rt->dst));
- dst_set_neighbour(&rt->dst, NULL);
-
rt->rt_gateway = peer->redirect_learned.a4;
- rt_bind_neighbour(rt);
- n = dst_get_neighbour(&rt->dst);
+
+ n = ipv4_neigh_lookup(&rt->dst, &rt->rt_gateway);
+ if (IS_ERR(n))
+ return PTR_ERR(n);
+ old_n = xchg(&rt->dst._neighbour, n);
+ if (old_n)
+ neigh_release(old_n);
if (!n || !(n->nud_state & NUD_VALID)) {
if (n)
neigh_event_send(n, NULL);
* layer address of our nexhop router
*/
- if (dst_get_neighbour(&rt->dst) == NULL)
+ if (dst_get_neighbour_raw(&rt->dst) == NULL)
ifa->flags &= ~IFA_F_OPTIMISTIC;
ifa->idev = idev;
#include <linux/errqueue.h>
#include <asm/uaccess.h>
+static inline int ipv6_mapped_addr_any(const struct in6_addr *a)
+{
+ return (ipv6_addr_v4mapped(a) && (a->s6_addr32[3] == 0));
+}
+
int ip6_datagram_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
{
struct sockaddr_in6 *usin = (struct sockaddr_in6 *) uaddr;
ipv6_addr_set_v4mapped(inet->inet_daddr, &np->daddr);
- if (ipv6_addr_any(&np->saddr))
+ if (ipv6_addr_any(&np->saddr) ||
+ ipv6_mapped_addr_any(&np->saddr))
ipv6_addr_set_v4mapped(inet->inet_saddr, &np->saddr);
- if (ipv6_addr_any(&np->rcv_saddr)) {
+ if (ipv6_addr_any(&np->rcv_saddr) ||
+ ipv6_mapped_addr_any(&np->rcv_saddr)) {
ipv6_addr_set_v4mapped(inet->inet_rcv_saddr,
&np->rcv_saddr);
if (sk->sk_prot->rehash)
RT6_TRACE("aging clone %p\n", rt);
return -1;
} else if ((rt->rt6i_flags & RTF_GATEWAY) &&
- (!(dst_get_neighbour(&rt->dst)->flags & NTF_ROUTER))) {
+ (!(dst_get_neighbour_raw(&rt->dst)->flags & NTF_ROUTER))) {
RT6_TRACE("purging route %p via non-router but gateway\n",
rt);
return -1;
skb->len);
}
+ rcu_read_lock();
neigh = dst_get_neighbour(dst);
- if (neigh)
- return neigh_output(neigh, skb);
+ if (neigh) {
+ int res = neigh_output(neigh, skb);
+ rcu_read_unlock();
+ return res;
+ }
+ rcu_read_unlock();
IP6_INC_STATS_BH(dev_net(dst->dev),
ip6_dst_idev(dst), IPSTATS_MIB_OUTNOROUTES);
kfree_skb(skb);
* dst entry and replace it instead with the
* dst entry of the nexthop router
*/
+ rcu_read_lock();
n = dst_get_neighbour(*dst);
if (n && !(n->nud_state & NUD_VALID)) {
struct inet6_ifaddr *ifp;
struct flowi6 fl_gw6;
int redirect;
+ rcu_read_unlock();
ifp = ipv6_get_ifaddr(net, &fl6->saddr,
(*dst)->dev, 1);
if ((err = (*dst)->error))
goto out_err_release;
}
+ } else {
+ rcu_read_unlock();
}
#endif
#ifdef CONFIG_IPV6_ROUTER_PREF
static void rt6_probe(struct rt6_info *rt)
{
- struct neighbour *neigh = rt ? dst_get_neighbour(&rt->dst) : NULL;
+ struct neighbour *neigh;
/*
* Okay, this does not seem to be appropriate
* for now, however, we need to check if it
* Router Reachability Probe MUST be rate-limited
* to no more than one per minute.
*/
+ rcu_read_lock();
+ neigh = rt ? dst_get_neighbour(&rt->dst) : NULL;
if (!neigh || (neigh->nud_state & NUD_VALID))
- return;
+ goto out;
read_lock_bh(&neigh->lock);
if (!(neigh->nud_state & NUD_VALID) &&
time_after(jiffies, neigh->updated + rt->rt6i_idev->cnf.rtr_probe_interval)) {
target = (struct in6_addr *)&neigh->primary_key;
addrconf_addr_solict_mult(target, &mcaddr);
ndisc_send_ns(rt->rt6i_dev, NULL, target, &mcaddr, NULL);
- } else
+ } else {
read_unlock_bh(&neigh->lock);
+ }
+out:
+ rcu_read_unlock();
}
#else
static inline void rt6_probe(struct rt6_info *rt)
static inline int rt6_check_neigh(struct rt6_info *rt)
{
- struct neighbour *neigh = dst_get_neighbour(&rt->dst);
+ struct neighbour *neigh;
int m;
+
+ rcu_read_lock();
+ neigh = dst_get_neighbour(&rt->dst);
if (rt->rt6i_flags & RTF_NONEXTHOP ||
!(rt->rt6i_flags & RTF_GATEWAY))
m = 1;
read_unlock_bh(&neigh->lock);
} else
m = 0;
+ rcu_read_unlock();
return m;
}
rt->rt6i_dst.plen = 128;
rt->rt6i_flags |= RTF_CACHE;
rt->dst.flags |= DST_HOST;
- dst_set_neighbour(&rt->dst, neigh_clone(dst_get_neighbour(&ort->dst)));
+ dst_set_neighbour(&rt->dst, neigh_clone(dst_get_neighbour_raw(&ort->dst)));
}
return rt;
}
dst_hold(&rt->dst);
read_unlock_bh(&table->tb6_lock);
- if (!dst_get_neighbour(&rt->dst) && !(rt->rt6i_flags & RTF_NONEXTHOP))
+ if (!dst_get_neighbour_raw(&rt->dst) && !(rt->rt6i_flags & RTF_NONEXTHOP))
nrt = rt6_alloc_cow(rt, &fl6->daddr, &fl6->saddr);
else if (!(rt->dst.flags & DST_HOST))
nrt = rt6_alloc_clone(rt, &fl6->daddr);
dst_confirm(&rt->dst);
/* Duplicate redirect: silently ignore. */
- if (neigh == dst_get_neighbour(&rt->dst))
+ if (neigh == dst_get_neighbour_raw(&rt->dst))
goto out;
nrt = ip6_rt_copy(rt, dest);
1. It is connected route. Action: COW
2. It is gatewayed route or NONEXTHOP route. Action: clone it.
*/
- if (!dst_get_neighbour(&rt->dst) && !(rt->rt6i_flags & RTF_NONEXTHOP))
+ if (!dst_get_neighbour_raw(&rt->dst) && !(rt->rt6i_flags & RTF_NONEXTHOP))
nrt = rt6_alloc_cow(rt, daddr, saddr);
else
nrt = rt6_alloc_clone(rt, daddr);
struct nlmsghdr *nlh;
long expires;
u32 table;
+ struct neighbour *n;
if (prefix) { /* user wants prefix routes only */
if (!(rt->rt6i_flags & RTF_PREFIX_RT)) {
if (rtnetlink_put_metrics(skb, dst_metrics_ptr(&rt->dst)) < 0)
goto nla_put_failure;
- if (dst_get_neighbour(&rt->dst))
- NLA_PUT(skb, RTA_GATEWAY, 16, &dst_get_neighbour(&rt->dst)->primary_key);
+ rcu_read_lock();
+ n = dst_get_neighbour(&rt->dst);
+ if (n)
+ NLA_PUT(skb, RTA_GATEWAY, 16, &n->primary_key);
+ rcu_read_unlock();
if (rt->dst.dev)
NLA_PUT_U32(skb, RTA_OIF, rt->rt6i_dev->ifindex);
#else
seq_puts(m, "00000000000000000000000000000000 00 ");
#endif
+ rcu_read_lock();
n = dst_get_neighbour(&rt->dst);
if (n) {
seq_printf(m, "%pi6", n->primary_key);
} else {
seq_puts(m, "00000000000000000000000000000000");
}
+ rcu_read_unlock();
seq_printf(m, " %08x %08x %08x %08x %8s\n",
rt->rt6i_metric, atomic_read(&rt->dst.__refcnt),
rt->dst.__use, rt->rt6i_flags,
void ip_vs_control_cleanup(void)
{
EnterFunction(2);
+ unregister_netdevice_notifier(&ip_vs_dst_notifier);
ip_vs_genl_unregister();
nf_unregister_sockopt(&ip_vs_sockopts);
LeaveFunction(2);
#
# Makefile for the NetLabel subsystem.
#
-# Feb 9, 2006, Paul Moore <paul.moore@hp.com>
-#
# base objects
obj-y := netlabel_user.o netlabel_kapi.o
* system manages static and dynamic label mappings for network protocols such
* as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* system manages static and dynamic label mappings for network protocols such
* as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* NetLabel system manages static and dynamic label mappings for network
* protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* NetLabel system manages static and dynamic label mappings for network
* protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* system manages static and dynamic label mappings for network protocols such
* as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* system manages static and dynamic label mappings for network protocols such
* as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* system manages static and dynamic label mappings for network protocols such
* as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* NetLabel system manages static and dynamic label mappings for network
* protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* NetLabel system manages static and dynamic label mappings for network
* protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* NetLabel system. The NetLabel system manages static and dynamic label
* mappings for network protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* NetLabel system. The NetLabel system manages static and dynamic label
* mappings for network protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* NetLabel system manages static and dynamic label mappings for network
* protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* NetLabel system manages static and dynamic label mappings for network
* protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
/* Return Congestion Notification only if we dropped a packet
* from this flow.
*/
- return (qlen != slot->qlen) ? NET_XMIT_CN : NET_XMIT_SUCCESS;
+ if (qlen != slot->qlen)
+ return NET_XMIT_CN;
+
+ /* As we dropped a packet, better let upper stack know this */
+ qdisc_tree_decrease_qlen(sch, 1);
+ return NET_XMIT_SUCCESS;
}
static struct sk_buff *
#define COMPAT_NAMELEN(msg) COMPAT_MSG(msg, msg_namelen)
#define COMPAT_FLAGS(msg) COMPAT_MSG(msg, msg_flags)
+struct used_address {
+ struct sockaddr_storage name;
+ unsigned int name_len;
+};
+
static int __sys_sendmsg(struct socket *sock, struct msghdr __user *msg,
- struct msghdr *msg_sys, unsigned flags, int nosec)
+ struct msghdr *msg_sys, unsigned flags,
+ struct used_address *used_address)
{
struct compat_msghdr __user *msg_compat =
(struct compat_msghdr __user *)msg;
if (sock->file->f_flags & O_NONBLOCK)
msg_sys->msg_flags |= MSG_DONTWAIT;
- err = (nosec ? sock_sendmsg_nosec : sock_sendmsg)(sock, msg_sys,
- total_len);
+ /*
+ * If this is sendmmsg() and current destination address is same as
+ * previously succeeded address, omit asking LSM's decision.
+ * used_address->name_len is initialized to UINT_MAX so that the first
+ * destination address never matches.
+ */
+ if (used_address && used_address->name_len == msg_sys->msg_namelen &&
+ !memcmp(&used_address->name, msg->msg_name,
+ used_address->name_len)) {
+ err = sock_sendmsg_nosec(sock, msg_sys, total_len);
+ goto out_freectl;
+ }
+ err = sock_sendmsg(sock, msg_sys, total_len);
+ /*
+ * If this is sendmmsg() and sending to current destination address was
+ * successful, remember it.
+ */
+ if (used_address && err >= 0) {
+ used_address->name_len = msg_sys->msg_namelen;
+ memcpy(&used_address->name, msg->msg_name,
+ used_address->name_len);
+ }
out_freectl:
if (ctl_buf != ctl)
if (!sock)
goto out;
- err = __sys_sendmsg(sock, msg, &msg_sys, flags, 0);
+ err = __sys_sendmsg(sock, msg, &msg_sys, flags, NULL);
fput_light(sock->file, fput_needed);
out:
struct mmsghdr __user *entry;
struct compat_mmsghdr __user *compat_entry;
struct msghdr msg_sys;
+ struct used_address used_address;
+
+ if (vlen > UIO_MAXIOV)
+ vlen = UIO_MAXIOV;
datagrams = 0;
if (!sock)
return err;
- err = sock_error(sock->sk);
- if (err)
- goto out_put;
-
+ used_address.name_len = UINT_MAX;
entry = mmsg;
compat_entry = (struct compat_mmsghdr __user *)mmsg;
+ err = 0;
while (datagrams < vlen) {
- /*
- * No need to ask LSM for more than the first datagram.
- */
if (MSG_CMSG_COMPAT & flags) {
err = __sys_sendmsg(sock, (struct msghdr __user *)compat_entry,
- &msg_sys, flags, datagrams);
+ &msg_sys, flags, &used_address);
if (err < 0)
break;
err = __put_user(err, &compat_entry->msg_len);
++compat_entry;
} else {
err = __sys_sendmsg(sock, (struct msghdr __user *)entry,
- &msg_sys, flags, datagrams);
+ &msg_sys, flags, &used_address);
if (err < 0)
break;
err = put_user(err, &entry->msg_len);
++datagrams;
}
-out_put:
fput_light(sock->file, fput_needed);
- if (err == 0)
- return datagrams;
-
- if (datagrams != 0) {
- /*
- * We may send less entries than requested (vlen) if the
- * sock is non blocking...
- */
- if (err != -EAGAIN) {
- /*
- * ... or if sendmsg returns an error after we
- * send some datagrams, where we record the
- * error to return on the next call or if the
- * app asks about it using getsockopt(SO_ERROR).
- */
- sock->sk->sk_err = -err;
- }
-
+ /* We only return an error if no datagrams were able to be sent */
+ if (datagrams != 0)
return datagrams;
- }
return err;
}
/**
* xprt_reserve_xprt - serialize write access to transports
* @task: task that is requesting access to the transport
+ * @xprt: pointer to the target transport
*
* This prevents mixing the payload of separate requests, and prevents
* transport connects from colliding with writes. No congestion control
tmp) {
enum ieee80211_band band = nla_type(attr);
- if (band < 0 || band > IEEE80211_NUM_BANDS) {
+ if (band < 0 || band >= IEEE80211_NUM_BANDS) {
err = -EINVAL;
goto out_free;
}
.desc = {
.sadb_alg_id = SADB_X_EALG_AESCTR,
.sadb_alg_ivlen = 8,
- .sadb_alg_minbits = 128,
- .sadb_alg_maxbits = 256
+ .sadb_alg_minbits = 160,
+ .sadb_alg_maxbits = 288
}
},
};
* Copyright (C) 2004-2005 Trusted Computer Solutions, Inc.
* <dgoeddel@trustedcs.com>
* Copyright (C) 2006, 2007, 2009 Hewlett-Packard Development Company, L.P.
- * Paul Moore <paul.moore@hp.com>
+ * Paul Moore <paul@paul-moore.com>
* Copyright (C) 2007 Hitachi Software Engineering Co., Ltd.
* Yuichi Nakamura <ynakam@hitachisoft.jp>
*
*
* Copyright (C) 2003 Red Hat, Inc., James Morris <jmorris@redhat.com>
* Copyright (C) 2007 Hewlett-Packard Development Company, L.P.
- * Paul Moore, <paul.moore@hp.com>
+ * Paul Moore <paul@paul-moore.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2,
/*
* SELinux interface to the NetLabel subsystem
*
- * Author : Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* needed to reduce the lookup overhead since most of these queries happen on
* a per-packet basis.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* mapping is maintained as part of the normal policy but a fast cache is
* needed to reduce the lookup overhead.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
*
* Copyright (C) 2003 Red Hat, Inc., James Morris <jmorris@redhat.com>
* Copyright (C) 2007 Hewlett-Packard Development Company, L.P.
- * Paul Moore <paul.moore@hp.com>
+ * Paul Moore <paul@paul-moore.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2,
* This file provides the necessary glue to tie NetLabel into the SELinux
* subsystem.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
* needed to reduce the lookup overhead since most of these queries happen on
* a per-packet basis.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
* This code is heavily based on the "netif" concept originally developed by
* James Morris <jmorris@redhat.com>
* mapping is maintained as part of the normal policy but a fast cache is
* needed to reduce the lookup overhead.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
* This code is heavily based on the "netif" concept originally developed by
* James Morris <jmorris@redhat.com>
*
* Added conditional policy language extensions
*
- * Updated: Hewlett-Packard <paul.moore@hp.com>
+ * Updated: Hewlett-Packard <paul@paul-moore.com>
*
* Added support for the policy capability bitmap
*
* Author : Stephen Smalley, <sds@epoch.ncsc.mil>
*/
/*
- * Updated: Hewlett-Packard <paul.moore@hp.com>
+ * Updated: Hewlett-Packard <paul@paul-moore.com>
*
* Added support to import/export the NetLabel category bitmap
*
* Copyright (C) 2004-2006 Trusted Computer Solutions, Inc.
*/
/*
- * Updated: Hewlett-Packard <paul.moore@hp.com>
+ * Updated: Hewlett-Packard <paul@paul-moore.com>
*
* Added support to import/export the MLS label from NetLabel
*
* Copyright (C) 2004-2006 Trusted Computer Solutions, Inc.
*/
/*
- * Updated: Hewlett-Packard <paul.moore@hp.com>
+ * Updated: Hewlett-Packard <paul@paul-moore.com>
*
* Added support to import/export the MLS label from NetLabel
*
*
* Added conditional policy language extensions
*
- * Updated: Hewlett-Packard <paul.moore@hp.com>
+ * Updated: Hewlett-Packard <paul@paul-moore.com>
*
* Added support for the policy capability bitmap
*
*
* Added conditional policy language extensions
*
- * Updated: Hewlett-Packard <paul.moore@hp.com>
+ * Updated: Hewlett-Packard <paul@paul-moore.com>
*
* Added support for NetLabel
* Added support for the policy capability bitmap
*
* Copyright (C) 2007 Casey Schaufler <casey@schaufler-ca.com>
* Copyright (C) 2009 Hewlett-Packard Development Company, L.P.
- * Paul Moore <paul.moore@hp.com>
+ * Paul Moore <paul@paul-moore.com>
* Copyright (C) 2010 Nokia Corporation
*
* This program is free software; you can redistribute it and/or modify