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path: root/drivers/net/bnx2x/bnx2x_ethtool.c
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Diffstat (limited to 'drivers/net/bnx2x/bnx2x_ethtool.c')
-rw-r--r--drivers/net/bnx2x/bnx2x_ethtool.c167
1 files changed, 38 insertions, 129 deletions
diff --git a/drivers/net/bnx2x/bnx2x_ethtool.c b/drivers/net/bnx2x/bnx2x_ethtool.c
index 89cb977898cb..727fe89ff37f 100644
--- a/drivers/net/bnx2x/bnx2x_ethtool.c
+++ b/drivers/net/bnx2x/bnx2x_ethtool.c
@@ -1,6 +1,6 @@
/* bnx2x_ethtool.c: Broadcom Everest network driver.
*
- * Copyright (c) 2007-2010 Broadcom Corporation
+ * Copyright (c) 2007-2011 Broadcom Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -167,6 +167,7 @@ static int bnx2x_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
struct bnx2x *bp = netdev_priv(dev);
int cfg_idx = bnx2x_get_link_cfg_idx(bp);
+
/* Dual Media boards present all available port types */
cmd->supported = bp->port.supported[cfg_idx] |
(bp->port.supported[cfg_idx ^ 1] &
@@ -176,16 +177,16 @@ static int bnx2x_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
if ((bp->state == BNX2X_STATE_OPEN) &&
!(bp->flags & MF_FUNC_DIS) &&
(bp->link_vars.link_up)) {
- cmd->speed = bp->link_vars.line_speed;
+ ethtool_cmd_speed_set(cmd, bp->link_vars.line_speed);
cmd->duplex = bp->link_vars.duplex;
} else {
-
- cmd->speed = bp->link_params.req_line_speed[cfg_idx];
+ ethtool_cmd_speed_set(
+ cmd, bp->link_params.req_line_speed[cfg_idx]);
cmd->duplex = bp->link_params.req_duplex[cfg_idx];
}
if (IS_MF(bp))
- cmd->speed = bnx2x_get_mf_speed(bp);
+ ethtool_cmd_speed_set(cmd, bnx2x_get_mf_speed(bp));
if (bp->port.supported[cfg_idx] & SUPPORTED_TP)
cmd->port = PORT_TP;
@@ -206,10 +207,11 @@ static int bnx2x_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
cmd->maxrxpkt = 0;
DP(NETIF_MSG_LINK, "ethtool_cmd: cmd %d\n"
- DP_LEVEL " supported 0x%x advertising 0x%x speed %d\n"
+ DP_LEVEL " supported 0x%x advertising 0x%x speed %u\n"
DP_LEVEL " duplex %d port %d phy_address %d transceiver %d\n"
DP_LEVEL " autoneg %d maxtxpkt %d maxrxpkt %d\n",
- cmd->cmd, cmd->supported, cmd->advertising, cmd->speed,
+ cmd->cmd, cmd->supported, cmd->advertising,
+ ethtool_cmd_speed(cmd),
cmd->duplex, cmd->port, cmd->phy_address, cmd->transceiver,
cmd->autoneg, cmd->maxtxpkt, cmd->maxrxpkt);
@@ -226,16 +228,15 @@ static int bnx2x_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
return 0;
DP(NETIF_MSG_LINK, "ethtool_cmd: cmd %d\n"
- " supported 0x%x advertising 0x%x speed %d speed_hi %d\n"
+ " supported 0x%x advertising 0x%x speed %u\n"
" duplex %d port %d phy_address %d transceiver %d\n"
" autoneg %d maxtxpkt %d maxrxpkt %d\n",
- cmd->cmd, cmd->supported, cmd->advertising, cmd->speed,
- cmd->speed_hi,
+ cmd->cmd, cmd->supported, cmd->advertising,
+ ethtool_cmd_speed(cmd),
cmd->duplex, cmd->port, cmd->phy_address, cmd->transceiver,
cmd->autoneg, cmd->maxtxpkt, cmd->maxrxpkt);
- speed = cmd->speed;
- speed |= (cmd->speed_hi << 16);
+ speed = ethtool_cmd_speed(cmd);
if (IS_MF_SI(bp)) {
u32 part;
@@ -439,7 +440,7 @@ static int bnx2x_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
break;
default:
- DP(NETIF_MSG_LINK, "Unsupported speed %d\n", speed);
+ DP(NETIF_MSG_LINK, "Unsupported speed %u\n", speed);
return -EINVAL;
}
@@ -1219,7 +1220,8 @@ static int bnx2x_set_ringparam(struct net_device *dev,
}
if ((ering->rx_pending > MAX_RX_AVAIL) ||
- (ering->rx_pending < MIN_RX_AVAIL) ||
+ (ering->rx_pending < (bp->disable_tpa ? MIN_RX_SIZE_NONTPA :
+ MIN_RX_SIZE_TPA)) ||
(ering->tx_pending > MAX_TX_AVAIL) ||
(ering->tx_pending <= MAX_SKB_FRAGS + 4))
return -EINVAL;
@@ -1299,91 +1301,6 @@ static int bnx2x_set_pauseparam(struct net_device *dev,
return 0;
}
-static int bnx2x_set_flags(struct net_device *dev, u32 data)
-{
- struct bnx2x *bp = netdev_priv(dev);
- int changed = 0;
- int rc = 0;
-
- if (bp->recovery_state != BNX2X_RECOVERY_DONE) {
- printk(KERN_ERR "Handling parity error recovery. Try again later\n");
- return -EAGAIN;
- }
-
- if (!(data & ETH_FLAG_RXVLAN))
- return -EINVAL;
-
- if ((data & ETH_FLAG_LRO) && bp->rx_csum && bp->disable_tpa)
- return -EINVAL;
-
- rc = ethtool_op_set_flags(dev, data, ETH_FLAG_LRO | ETH_FLAG_RXVLAN |
- ETH_FLAG_TXVLAN | ETH_FLAG_RXHASH);
- if (rc)
- return rc;
-
- /* TPA requires Rx CSUM offloading */
- if ((data & ETH_FLAG_LRO) && bp->rx_csum) {
- if (!(bp->flags & TPA_ENABLE_FLAG)) {
- bp->flags |= TPA_ENABLE_FLAG;
- changed = 1;
- }
- } else if (bp->flags & TPA_ENABLE_FLAG) {
- dev->features &= ~NETIF_F_LRO;
- bp->flags &= ~TPA_ENABLE_FLAG;
- changed = 1;
- }
-
- if (changed && netif_running(dev)) {
- bnx2x_nic_unload(bp, UNLOAD_NORMAL);
- rc = bnx2x_nic_load(bp, LOAD_NORMAL);
- }
-
- return rc;
-}
-
-static u32 bnx2x_get_rx_csum(struct net_device *dev)
-{
- struct bnx2x *bp = netdev_priv(dev);
-
- return bp->rx_csum;
-}
-
-static int bnx2x_set_rx_csum(struct net_device *dev, u32 data)
-{
- struct bnx2x *bp = netdev_priv(dev);
- int rc = 0;
-
- if (bp->recovery_state != BNX2X_RECOVERY_DONE) {
- printk(KERN_ERR "Handling parity error recovery. Try again later\n");
- return -EAGAIN;
- }
-
- bp->rx_csum = data;
-
- /* Disable TPA, when Rx CSUM is disabled. Otherwise all
- TPA'ed packets will be discarded due to wrong TCP CSUM */
- if (!data) {
- u32 flags = ethtool_op_get_flags(dev);
-
- rc = bnx2x_set_flags(dev, (flags & ~ETH_FLAG_LRO));
- }
-
- return rc;
-}
-
-static int bnx2x_set_tso(struct net_device *dev, u32 data)
-{
- if (data) {
- dev->features |= (NETIF_F_TSO | NETIF_F_TSO_ECN);
- dev->features |= NETIF_F_TSO6;
- } else {
- dev->features &= ~(NETIF_F_TSO | NETIF_F_TSO_ECN);
- dev->features &= ~NETIF_F_TSO6;
- }
-
- return 0;
-}
-
static const struct {
char string[ETH_GSTRING_LEN];
} bnx2x_tests_str_arr[BNX2X_NUM_TESTS] = {
@@ -2097,35 +2014,37 @@ static void bnx2x_get_ethtool_stats(struct net_device *dev,
}
}
-static int bnx2x_phys_id(struct net_device *dev, u32 data)
+static int bnx2x_set_phys_id(struct net_device *dev,
+ enum ethtool_phys_id_state state)
{
struct bnx2x *bp = netdev_priv(dev);
- int i;
if (!netif_running(dev))
- return 0;
+ return -EAGAIN;
if (!bp->port.pmf)
- return 0;
+ return -EOPNOTSUPP;
- if (data == 0)
- data = 2;
+ switch (state) {
+ case ETHTOOL_ID_ACTIVE:
+ return 1; /* cycle on/off once per second */
- for (i = 0; i < (data * 2); i++) {
- if ((i % 2) == 0)
- bnx2x_set_led(&bp->link_params, &bp->link_vars,
- LED_MODE_ON, SPEED_1000);
- else
- bnx2x_set_led(&bp->link_params, &bp->link_vars,
- LED_MODE_FRONT_PANEL_OFF, 0);
+ case ETHTOOL_ID_ON:
+ bnx2x_set_led(&bp->link_params, &bp->link_vars,
+ LED_MODE_ON, SPEED_1000);
+ break;
- msleep_interruptible(500);
- if (signal_pending(current))
- break;
- }
+ case ETHTOOL_ID_OFF:
+ bnx2x_set_led(&bp->link_params, &bp->link_vars,
+ LED_MODE_FRONT_PANEL_OFF, 0);
+
+ break;
- bnx2x_set_led(&bp->link_params, &bp->link_vars,
- LED_MODE_OPER, bp->link_vars.line_speed);
+ case ETHTOOL_ID_INACTIVE:
+ bnx2x_set_led(&bp->link_params, &bp->link_vars,
+ LED_MODE_OPER,
+ bp->link_vars.line_speed);
+ }
return 0;
}
@@ -2204,20 +2123,10 @@ static const struct ethtool_ops bnx2x_ethtool_ops = {
.set_ringparam = bnx2x_set_ringparam,
.get_pauseparam = bnx2x_get_pauseparam,
.set_pauseparam = bnx2x_set_pauseparam,
- .get_rx_csum = bnx2x_get_rx_csum,
- .set_rx_csum = bnx2x_set_rx_csum,
- .get_tx_csum = ethtool_op_get_tx_csum,
- .set_tx_csum = ethtool_op_set_tx_hw_csum,
- .set_flags = bnx2x_set_flags,
- .get_flags = ethtool_op_get_flags,
- .get_sg = ethtool_op_get_sg,
- .set_sg = ethtool_op_set_sg,
- .get_tso = ethtool_op_get_tso,
- .set_tso = bnx2x_set_tso,
.self_test = bnx2x_self_test,
.get_sset_count = bnx2x_get_sset_count,
.get_strings = bnx2x_get_strings,
- .phys_id = bnx2x_phys_id,
+ .set_phys_id = bnx2x_set_phys_id,
.get_ethtool_stats = bnx2x_get_ethtool_stats,
.get_rxnfc = bnx2x_get_rxnfc,
.get_rxfh_indir = bnx2x_get_rxfh_indir,
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