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-rw-r--r--drivers/net/ethernet/broadcom/b44.c2
-rw-r--r--drivers/net/ethernet/broadcom/bnx2.c2
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c4
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c94
-rw-r--r--drivers/net/ethernet/broadcom/genet/bcmgenet.c37
-rw-r--r--drivers/net/ethernet/broadcom/genet/bcmmii.c14
-rw-r--r--drivers/net/ethernet/broadcom/tg3.c9
7 files changed, 59 insertions, 103 deletions
diff --git a/drivers/net/ethernet/broadcom/b44.c b/drivers/net/ethernet/broadcom/b44.c
index ca5a20a48b14..4a7028d65912 100644
--- a/drivers/net/ethernet/broadcom/b44.c
+++ b/drivers/net/ethernet/broadcom/b44.c
@@ -105,7 +105,7 @@ MODULE_PARM_DESC(b44_debug, "B44 bitmapped debugging message enable value");
#ifdef CONFIG_B44_PCI
-static DEFINE_PCI_DEVICE_TABLE(b44_pci_tbl) = {
+static const struct pci_device_id b44_pci_tbl[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_BCM4401) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_BCM4401B0) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_BCM4401B1) },
diff --git a/drivers/net/ethernet/broadcom/bnx2.c b/drivers/net/ethernet/broadcom/bnx2.c
index e64c963fe775..2fee73b878c2 100644
--- a/drivers/net/ethernet/broadcom/bnx2.c
+++ b/drivers/net/ethernet/broadcom/bnx2.c
@@ -120,7 +120,7 @@ static struct {
{ "Broadcom NetXtreme II BCM5716 1000Base-SX" },
};
-static DEFINE_PCI_DEVICE_TABLE(bnx2_pci_tbl) = {
+static const struct pci_device_id bnx2_pci_tbl[] = {
{ PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_NX2_5706,
PCI_VENDOR_ID_HP, 0x3101, 0, 0, NC370T },
{ PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_NX2_5706,
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
index 4e6c82e20224..4ccc806b1150 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
@@ -483,11 +483,7 @@ static void bnx2x_tpa_start(struct bnx2x_fastpath *fp, u16 queue,
#ifdef BNX2X_STOP_ON_ERROR
fp->tpa_queue_used |= (1 << queue);
-#ifdef _ASM_GENERIC_INT_L64_H
- DP(NETIF_MSG_RX_STATUS, "fp->tpa_queue_used = 0x%lx\n",
-#else
DP(NETIF_MSG_RX_STATUS, "fp->tpa_queue_used = 0x%llx\n",
-#endif
fp->tpa_queue_used);
#endif
}
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
index 3871ec49cc4d..900cab420810 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
@@ -249,7 +249,7 @@ static struct {
#define PCI_DEVICE_ID_NX2_57811_VF CHIP_NUM_57811_VF
#endif
-static DEFINE_PCI_DEVICE_TABLE(bnx2x_pci_tbl) = {
+static const struct pci_device_id bnx2x_pci_tbl[] = {
{ PCI_VDEVICE(BROADCOM, PCI_DEVICE_ID_NX2_57710), BCM57710 },
{ PCI_VDEVICE(BROADCOM, PCI_DEVICE_ID_NX2_57711), BCM57711 },
{ PCI_VDEVICE(BROADCOM, PCI_DEVICE_ID_NX2_57711E), BCM57711E },
@@ -10052,6 +10052,8 @@ static void bnx2x_prev_unload_close_mac(struct bnx2x *bp,
}
#define BNX2X_PREV_UNDI_PROD_ADDR(p) (BAR_TSTRORM_INTMEM + 0x1508 + ((p) << 4))
+#define BNX2X_PREV_UNDI_PROD_ADDR_H(f) (BAR_TSTRORM_INTMEM + \
+ 0x1848 + ((f) << 4))
#define BNX2X_PREV_UNDI_RCQ(val) ((val) & 0xffff)
#define BNX2X_PREV_UNDI_BD(val) ((val) >> 16 & 0xffff)
#define BNX2X_PREV_UNDI_PROD(rcq, bd) ((bd) << 16 | (rcq))
@@ -10059,8 +10061,6 @@ static void bnx2x_prev_unload_close_mac(struct bnx2x *bp,
#define BCM_5710_UNDI_FW_MF_MAJOR (0x07)
#define BCM_5710_UNDI_FW_MF_MINOR (0x08)
#define BCM_5710_UNDI_FW_MF_VERS (0x05)
-#define BNX2X_PREV_UNDI_MF_PORT(p) (BAR_TSTRORM_INTMEM + 0x150c + ((p) << 4))
-#define BNX2X_PREV_UNDI_MF_FUNC(f) (BAR_TSTRORM_INTMEM + 0x184c + ((f) << 4))
static bool bnx2x_prev_is_after_undi(struct bnx2x *bp)
{
@@ -10079,72 +10079,25 @@ static bool bnx2x_prev_is_after_undi(struct bnx2x *bp)
return false;
}
-static bool bnx2x_prev_unload_undi_fw_supports_mf(struct bnx2x *bp)
-{
- u8 major, minor, version;
- u32 fw;
-
- /* Must check that FW is loaded */
- if (!(REG_RD(bp, MISC_REG_RESET_REG_1) &
- MISC_REGISTERS_RESET_REG_1_RST_XSEM)) {
- BNX2X_DEV_INFO("XSEM is reset - UNDI MF FW is not loaded\n");
- return false;
- }
-
- /* Read Currently loaded FW version */
- fw = REG_RD(bp, XSEM_REG_PRAM);
- major = fw & 0xff;
- minor = (fw >> 0x8) & 0xff;
- version = (fw >> 0x10) & 0xff;
- BNX2X_DEV_INFO("Loaded FW: 0x%08x: Major 0x%02x Minor 0x%02x Version 0x%02x\n",
- fw, major, minor, version);
-
- if (major > BCM_5710_UNDI_FW_MF_MAJOR)
- return true;
-
- if ((major == BCM_5710_UNDI_FW_MF_MAJOR) &&
- (minor > BCM_5710_UNDI_FW_MF_MINOR))
- return true;
-
- if ((major == BCM_5710_UNDI_FW_MF_MAJOR) &&
- (minor == BCM_5710_UNDI_FW_MF_MINOR) &&
- (version >= BCM_5710_UNDI_FW_MF_VERS))
- return true;
-
- return false;
-}
-
-static void bnx2x_prev_unload_undi_mf(struct bnx2x *bp)
-{
- int i;
-
- /* Due to legacy (FW) code, the first function on each engine has a
- * different offset macro from the rest of the functions.
- * Setting this for all 8 functions is harmless regardless of whether
- * this is actually a multi-function device.
- */
- for (i = 0; i < 2; i++)
- REG_WR(bp, BNX2X_PREV_UNDI_MF_PORT(i), 1);
-
- for (i = 2; i < 8; i++)
- REG_WR(bp, BNX2X_PREV_UNDI_MF_FUNC(i - 2), 1);
-
- BNX2X_DEV_INFO("UNDI FW (MF) set to discard\n");
-}
-
-static void bnx2x_prev_unload_undi_inc(struct bnx2x *bp, u8 port, u8 inc)
+static void bnx2x_prev_unload_undi_inc(struct bnx2x *bp, u8 inc)
{
u16 rcq, bd;
- u32 tmp_reg = REG_RD(bp, BNX2X_PREV_UNDI_PROD_ADDR(port));
+ u32 addr, tmp_reg;
+ if (BP_FUNC(bp) < 2)
+ addr = BNX2X_PREV_UNDI_PROD_ADDR(BP_PORT(bp));
+ else
+ addr = BNX2X_PREV_UNDI_PROD_ADDR_H(BP_FUNC(bp) - 2);
+
+ tmp_reg = REG_RD(bp, addr);
rcq = BNX2X_PREV_UNDI_RCQ(tmp_reg) + inc;
bd = BNX2X_PREV_UNDI_BD(tmp_reg) + inc;
tmp_reg = BNX2X_PREV_UNDI_PROD(rcq, bd);
- REG_WR(bp, BNX2X_PREV_UNDI_PROD_ADDR(port), tmp_reg);
+ REG_WR(bp, addr, tmp_reg);
- BNX2X_DEV_INFO("UNDI producer [%d] rings bd -> 0x%04x, rcq -> 0x%04x\n",
- port, bd, rcq);
+ BNX2X_DEV_INFO("UNDI producer [%d/%d][%08x] rings bd -> 0x%04x, rcq -> 0x%04x\n",
+ BP_PORT(bp), BP_FUNC(bp), addr, bd, rcq);
}
static int bnx2x_prev_mcp_done(struct bnx2x *bp)
@@ -10383,7 +10336,6 @@ static int bnx2x_prev_unload_common(struct bnx2x *bp)
/* Reset should be performed after BRB is emptied */
if (reset_reg & MISC_REGISTERS_RESET_REG_1_RST_BRB1) {
u32 timer_count = 1000;
- bool need_write = true;
/* Close the MAC Rx to prevent BRB from filling up */
bnx2x_prev_unload_close_mac(bp, &mac_vals);
@@ -10420,20 +10372,10 @@ static int bnx2x_prev_unload_common(struct bnx2x *bp)
else
timer_count--;
- /* New UNDI FW supports MF and contains better
- * cleaning methods - might be redundant but harmless.
- */
- if (bnx2x_prev_unload_undi_fw_supports_mf(bp)) {
- if (need_write) {
- bnx2x_prev_unload_undi_mf(bp);
- need_write = false;
- }
- } else if (prev_undi) {
- /* If UNDI resides in memory,
- * manually increment it
- */
- bnx2x_prev_unload_undi_inc(bp, BP_PORT(bp), 1);
- }
+ /* If UNDI resides in memory, manually increment it */
+ if (prev_undi)
+ bnx2x_prev_unload_undi_inc(bp, 1);
+
udelay(10);
}
diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
index ce455aed5a2f..3f9d4de8173c 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
@@ -739,7 +739,6 @@ static void bcmgenet_power_down(struct bcmgenet_priv *priv,
case GENET_POWER_PASSIVE:
/* Power down LED */
- bcmgenet_mii_reset(priv->dev);
if (priv->hw_params->flags & GENET_HAS_EXT) {
reg = bcmgenet_ext_readl(priv, EXT_EXT_PWR_MGMT);
reg |= (EXT_PWR_DOWN_PHY |
@@ -779,7 +778,9 @@ static void bcmgenet_power_up(struct bcmgenet_priv *priv,
}
bcmgenet_ext_writel(priv, reg, EXT_EXT_PWR_MGMT);
- bcmgenet_mii_reset(priv->dev);
+
+ if (mode == GENET_POWER_PASSIVE)
+ bcmgenet_mii_reset(priv->dev);
}
/* ioctl handle special commands that are not present in ethtool. */
@@ -1961,7 +1962,8 @@ static void bcmgenet_set_hw_addr(struct bcmgenet_priv *priv,
static int bcmgenet_wol_resume(struct bcmgenet_priv *priv)
{
/* From WOL-enabled suspend, switch to regular clock */
- clk_disable_unprepare(priv->clk_wol);
+ if (priv->wolopts)
+ clk_disable_unprepare(priv->clk_wol);
phy_init_hw(priv->phydev);
/* Speed settings must be restored */
@@ -2164,6 +2166,10 @@ static void bcmgenet_netif_stop(struct net_device *dev)
* disabled no new work will be scheduled.
*/
cancel_work_sync(&priv->bcmgenet_irq_work);
+
+ priv->old_pause = -1;
+ priv->old_link = -1;
+ priv->old_duplex = -1;
}
static int bcmgenet_close(struct net_device *dev)
@@ -2533,6 +2539,13 @@ static int bcmgenet_probe(struct platform_device *pdev)
priv->pdev = pdev;
priv->version = (enum bcmgenet_version)of_id->data;
+ priv->clk = devm_clk_get(&priv->pdev->dev, "enet");
+ if (IS_ERR(priv->clk))
+ dev_warn(&priv->pdev->dev, "failed to get enet clock\n");
+
+ if (!IS_ERR(priv->clk))
+ clk_prepare_enable(priv->clk);
+
bcmgenet_set_hw_params(priv);
/* Mii wait queue */
@@ -2541,17 +2554,10 @@ static int bcmgenet_probe(struct platform_device *pdev)
priv->rx_buf_len = RX_BUF_LENGTH;
INIT_WORK(&priv->bcmgenet_irq_work, bcmgenet_irq_task);
- priv->clk = devm_clk_get(&priv->pdev->dev, "enet");
- if (IS_ERR(priv->clk))
- dev_warn(&priv->pdev->dev, "failed to get enet clock\n");
-
priv->clk_wol = devm_clk_get(&priv->pdev->dev, "enet-wol");
if (IS_ERR(priv->clk_wol))
dev_warn(&priv->pdev->dev, "failed to get enet-wol clock\n");
- if (!IS_ERR(priv->clk))
- clk_prepare_enable(priv->clk);
-
err = reset_umac(priv);
if (err)
goto err_clk_disable;
@@ -2611,6 +2617,8 @@ static int bcmgenet_suspend(struct device *d)
bcmgenet_netif_stop(dev);
+ phy_suspend(priv->phydev);
+
netif_device_detach(dev);
/* Disable MAC receive */
@@ -2661,9 +2669,7 @@ static int bcmgenet_resume(struct device *d)
if (ret)
goto out_clk_disable;
- if (priv->wolopts)
- ret = bcmgenet_wol_resume(priv);
-
+ ret = bcmgenet_wol_resume(priv);
if (ret)
goto out_clk_disable;
@@ -2678,6 +2684,9 @@ static int bcmgenet_resume(struct device *d)
bcmgenet_ext_writel(priv, reg, EXT_EXT_PWR_MGMT);
}
+ if (priv->wolopts)
+ bcmgenet_power_up(priv, GENET_POWER_WOL_MAGIC);
+
/* Disable RX/TX DMA and flush TX queues */
dma_ctrl = bcmgenet_dma_disable(priv);
@@ -2693,6 +2702,8 @@ static int bcmgenet_resume(struct device *d)
netif_device_attach(dev);
+ phy_resume(priv->phydev);
+
bcmgenet_netif_start(dev);
return 0;
diff --git a/drivers/net/ethernet/broadcom/genet/bcmmii.c b/drivers/net/ethernet/broadcom/genet/bcmmii.c
index 18961613d385..c88f7ae99636 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmmii.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c
@@ -129,7 +129,10 @@ static void bcmgenet_mii_setup(struct net_device *dev)
cmd_bits |= CMD_RX_PAUSE_IGNORE | CMD_TX_PAUSE_IGNORE;
}
- if (status_changed) {
+ if (!status_changed)
+ return;
+
+ if (phydev->link) {
reg = bcmgenet_umac_readl(priv, UMAC_CMD);
reg &= ~((CMD_SPEED_MASK << CMD_SPEED_SHIFT) |
CMD_HD_EN |
@@ -137,8 +140,9 @@ static void bcmgenet_mii_setup(struct net_device *dev)
reg |= cmd_bits;
bcmgenet_umac_writel(priv, reg, UMAC_CMD);
- phy_print_status(phydev);
}
+
+ phy_print_status(phydev);
}
void bcmgenet_mii_reset(struct net_device *dev)
@@ -303,12 +307,12 @@ static int bcmgenet_mii_probe(struct net_device *dev)
/* In the case of a fixed PHY, the DT node associated
* to the PHY is the Ethernet MAC DT node.
*/
- if (of_phy_is_fixed_link(dn)) {
+ if (!priv->phy_dn && of_phy_is_fixed_link(dn)) {
ret = of_phy_register_fixed_link(dn);
if (ret)
return ret;
- priv->phy_dn = dn;
+ priv->phy_dn = of_node_get(dn);
}
phydev = of_phy_connect(dev, priv->phy_dn, bcmgenet_mii_setup, 0,
@@ -444,6 +448,7 @@ int bcmgenet_mii_init(struct net_device *dev)
return 0;
out:
+ of_node_put(priv->phy_dn);
mdiobus_unregister(priv->mii_bus);
out_free:
kfree(priv->mii_bus->irq);
@@ -455,6 +460,7 @@ void bcmgenet_mii_exit(struct net_device *dev)
{
struct bcmgenet_priv *priv = netdev_priv(dev);
+ of_node_put(priv->phy_dn);
mdiobus_unregister(priv->mii_bus);
kfree(priv->mii_bus->irq);
mdiobus_free(priv->mii_bus);
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index a3dd5dc64f4c..3ac5d23454a8 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -237,7 +237,7 @@ MODULE_PARM_DESC(tg3_debug, "Tigon3 bitmapped debugging message enable value");
#define TG3_DRV_DATA_FLAG_10_100_ONLY 0x0001
#define TG3_DRV_DATA_FLAG_5705_10_100 0x0002
-static DEFINE_PCI_DEVICE_TABLE(tg3_pci_tbl) = {
+static const struct pci_device_id tg3_pci_tbl[] = {
{PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5700)},
{PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5701)},
{PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5702)},
@@ -14093,8 +14093,9 @@ static struct rtnl_link_stats64 *tg3_get_stats64(struct net_device *dev,
spin_lock_bh(&tp->lock);
if (!tp->hw_stats) {
+ *stats = tp->net_stats_prev;
spin_unlock_bh(&tp->lock);
- return &tp->net_stats_prev;
+ return stats;
}
tg3_get_nstats(tp, stats);
@@ -15926,7 +15927,7 @@ static inline u32 tg3_rx_ret_ring_size(struct tg3 *tp)
return TG3_RX_RET_MAX_SIZE_5705;
}
-static DEFINE_PCI_DEVICE_TABLE(tg3_write_reorder_chipsets) = {
+static const struct pci_device_id tg3_write_reorder_chipsets[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_FE_GATE_700C) },
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8131_BRIDGE) },
{ PCI_DEVICE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8385_0) },
@@ -17185,7 +17186,7 @@ static int tg3_do_test_dma(struct tg3 *tp, u32 *buf, dma_addr_t buf_dma,
#define TEST_BUFFER_SIZE 0x2000
-static DEFINE_PCI_DEVICE_TABLE(tg3_dma_wait_state_chipsets) = {
+static const struct pci_device_id tg3_dma_wait_state_chipsets[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_UNI_N_PCI15) },
{ },
};
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