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-rw-r--r--drivers/net/ixgbe/ixgbe.h4
-rw-r--r--drivers/net/ixgbe/ixgbe_dcb.c11
-rw-r--r--drivers/net/ixgbe/ixgbe_dcb_nl.c55
-rw-r--r--drivers/net/ixgbe/ixgbe_ethtool.c39
-rw-r--r--drivers/net/ixgbe/ixgbe_main.c59
-rw-r--r--drivers/net/ixgbe/ixgbe_mbx.c38
-rw-r--r--drivers/net/ixgbe/ixgbe_type.h1
-rw-r--r--drivers/net/ixgbe/ixgbe_x540.c20
8 files changed, 177 insertions, 50 deletions
diff --git a/drivers/net/ixgbe/ixgbe.h b/drivers/net/ixgbe/ixgbe.h
index 4806736785a3..3ae30b8cb7d6 100644
--- a/drivers/net/ixgbe/ixgbe.h
+++ b/drivers/net/ixgbe/ixgbe.h
@@ -544,6 +544,10 @@ extern s32 ixgbe_atr_set_flex_byte_82599(struct ixgbe_atr_input *input,
u16 flex_byte);
extern s32 ixgbe_atr_set_l4type_82599(struct ixgbe_atr_input *input,
u8 l4type);
+extern void ixgbe_configure_rscctl(struct ixgbe_adapter *adapter,
+ struct ixgbe_ring *ring);
+extern void ixgbe_clear_rscctl(struct ixgbe_adapter *adapter,
+ struct ixgbe_ring *ring);
extern void ixgbe_set_rx_mode(struct net_device *netdev);
#ifdef IXGBE_FCOE
extern void ixgbe_configure_fcoe(struct ixgbe_adapter *adapter);
diff --git a/drivers/net/ixgbe/ixgbe_dcb.c b/drivers/net/ixgbe/ixgbe_dcb.c
index 4f2f0ae67354..d16c260c1f50 100644
--- a/drivers/net/ixgbe/ixgbe_dcb.c
+++ b/drivers/net/ixgbe/ixgbe_dcb.c
@@ -152,10 +152,17 @@ s32 ixgbe_dcb_hw_config(struct ixgbe_hw *hw,
struct ixgbe_dcb_config *dcb_config)
{
s32 ret = 0;
- if (hw->mac.type == ixgbe_mac_82598EB)
+ switch (hw->mac.type) {
+ case ixgbe_mac_82598EB:
ret = ixgbe_dcb_hw_config_82598(hw, dcb_config);
- else if (hw->mac.type == ixgbe_mac_82599EB)
+ break;
+ case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
ret = ixgbe_dcb_hw_config_82599(hw, dcb_config);
+ break;
+ default:
+ break;
+ }
return ret;
}
diff --git a/drivers/net/ixgbe/ixgbe_dcb_nl.c b/drivers/net/ixgbe/ixgbe_dcb_nl.c
index b53b465e24af..bf566e8a455e 100644
--- a/drivers/net/ixgbe/ixgbe_dcb_nl.c
+++ b/drivers/net/ixgbe/ixgbe_dcb_nl.c
@@ -130,15 +130,21 @@ static u8 ixgbe_dcbnl_set_state(struct net_device *netdev, u8 state)
netdev->netdev_ops->ndo_stop(netdev);
ixgbe_clear_interrupt_scheme(adapter);
- if (adapter->hw.mac.type == ixgbe_mac_82598EB) {
+ adapter->flags &= ~IXGBE_FLAG_RSS_ENABLED;
+ switch (adapter->hw.mac.type) {
+ case ixgbe_mac_82598EB:
adapter->last_lfc_mode = adapter->hw.fc.current_mode;
adapter->hw.fc.requested_mode = ixgbe_fc_none;
- }
- adapter->flags &= ~IXGBE_FLAG_RSS_ENABLED;
- if (adapter->hw.mac.type == ixgbe_mac_82599EB) {
+ break;
+ case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
adapter->flags &= ~IXGBE_FLAG_FDIR_HASH_CAPABLE;
adapter->flags &= ~IXGBE_FLAG_FDIR_PERFECT_CAPABLE;
+ break;
+ default:
+ break;
}
+
adapter->flags |= IXGBE_FLAG_DCB_ENABLED;
ixgbe_init_interrupt_scheme(adapter);
if (netif_running(netdev))
@@ -155,8 +161,14 @@ static u8 ixgbe_dcbnl_set_state(struct net_device *netdev, u8 state)
adapter->dcb_cfg.pfc_mode_enable = false;
adapter->flags &= ~IXGBE_FLAG_DCB_ENABLED;
adapter->flags |= IXGBE_FLAG_RSS_ENABLED;
- if (adapter->hw.mac.type == ixgbe_mac_82599EB)
+ switch (adapter->hw.mac.type) {
+ case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
adapter->flags |= IXGBE_FLAG_FDIR_HASH_CAPABLE;
+ break;
+ default:
+ break;
+ }
ixgbe_init_interrupt_scheme(adapter);
if (netif_running(netdev))
@@ -178,9 +190,14 @@ static void ixgbe_dcbnl_get_perm_hw_addr(struct net_device *netdev,
for (i = 0; i < netdev->addr_len; i++)
perm_addr[i] = adapter->hw.mac.perm_addr[i];
- if (adapter->hw.mac.type == ixgbe_mac_82599EB) {
+ switch (adapter->hw.mac.type) {
+ case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
for (j = 0; j < netdev->addr_len; j++, i++)
perm_addr[i] = adapter->hw.mac.san_addr[j];
+ break;
+ default:
+ break;
}
}
@@ -366,15 +383,29 @@ static u8 ixgbe_dcbnl_set_all(struct net_device *netdev)
}
if (adapter->dcb_cfg.pfc_mode_enable) {
- if ((adapter->hw.mac.type != ixgbe_mac_82598EB) &&
- (adapter->hw.fc.current_mode != ixgbe_fc_pfc))
- adapter->last_lfc_mode = adapter->hw.fc.current_mode;
+ switch (adapter->hw.mac.type) {
+ case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
+ if (adapter->hw.fc.current_mode != ixgbe_fc_pfc)
+ adapter->last_lfc_mode =
+ adapter->hw.fc.current_mode;
+ break;
+ default:
+ break;
+ }
adapter->hw.fc.requested_mode = ixgbe_fc_pfc;
} else {
- if (adapter->hw.mac.type != ixgbe_mac_82598EB)
- adapter->hw.fc.requested_mode = adapter->last_lfc_mode;
- else
+ switch (adapter->hw.mac.type) {
+ case ixgbe_mac_82598EB:
adapter->hw.fc.requested_mode = ixgbe_fc_none;
+ break;
+ case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
+ adapter->hw.fc.requested_mode = adapter->last_lfc_mode;
+ break;
+ default:
+ break;
+ }
}
if (adapter->dcb_set_bitmap & BIT_RESETLINK) {
diff --git a/drivers/net/ixgbe/ixgbe_ethtool.c b/drivers/net/ixgbe/ixgbe_ethtool.c
index b884f90b5805..f9b58394fbb6 100644
--- a/drivers/net/ixgbe/ixgbe_ethtool.c
+++ b/drivers/net/ixgbe/ixgbe_ethtool.c
@@ -431,15 +431,21 @@ static u32 ixgbe_get_tx_csum(struct net_device *netdev)
static int ixgbe_set_tx_csum(struct net_device *netdev, u32 data)
{
struct ixgbe_adapter *adapter = netdev_priv(netdev);
+ u32 feature_list;
- if (data) {
- netdev->features |= NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM;
- if (adapter->hw.mac.type == ixgbe_mac_82599EB)
- netdev->features |= NETIF_F_SCTP_CSUM;
- } else {
- netdev->features &= ~(NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM |
- NETIF_F_SCTP_CSUM);
+ feature_list = (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM);
+ switch (adapter->hw.mac.type) {
+ case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
+ feature_list |= NETIF_F_SCTP_CSUM;
+ break;
+ default:
+ break;
}
+ if (data)
+ netdev->features |= feature_list;
+ else
+ netdev->features &= ~feature_list;
return 0;
}
@@ -1250,6 +1256,7 @@ static int ixgbe_reg_test(struct ixgbe_adapter *adapter, u64 *data)
test = reg_test_82598;
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
toggle = 0x7FFFF30F;
test = reg_test_82599;
break;
@@ -1476,6 +1483,7 @@ static void ixgbe_free_desc_rings(struct ixgbe_adapter *adapter)
switch (hw->mac.type) {
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
reg_ctl = IXGBE_READ_REG(hw, IXGBE_DMATXCTL);
reg_ctl &= ~IXGBE_DMATXCTL_TE;
IXGBE_WRITE_REG(hw, IXGBE_DMATXCTL, reg_ctl);
@@ -1512,6 +1520,7 @@ static int ixgbe_setup_desc_rings(struct ixgbe_adapter *adapter)
switch (adapter->hw.mac.type) {
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
reg_data = IXGBE_READ_REG(&adapter->hw, IXGBE_DMATXCTL);
reg_data |= IXGBE_DMATXCTL_TE;
IXGBE_WRITE_REG(&adapter->hw, IXGBE_DMATXCTL, reg_data);
@@ -2198,6 +2207,22 @@ static int ixgbe_set_flags(struct net_device *netdev, u32 data)
case ixgbe_mac_82599EB:
need_reset = true;
break;
+ case ixgbe_mac_X540: {
+ int i;
+ for (i = 0; i < adapter->num_rx_queues; i++) {
+ struct ixgbe_ring *ring =
+ adapter->rx_ring[i];
+ if (adapter->flags2 &
+ IXGBE_FLAG2_RSC_ENABLED) {
+ ixgbe_configure_rscctl(adapter,
+ ring);
+ } else {
+ ixgbe_clear_rscctl(adapter,
+ ring);
+ }
+ }
+ }
+ break;
default:
break;
}
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 94c30b4f489e..b859a298cd2a 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -113,6 +113,8 @@ static DEFINE_PCI_DEVICE_TABLE(ixgbe_pci_tbl) = {
board_82599 },
{PCI_VDEVICE(INTEL, IXGBE_DEV_ID_82599_COMBO_BACKPLANE),
board_82599 },
+ {PCI_VDEVICE(INTEL, IXGBE_DEV_ID_X540T),
+ board_82599 },
/* required last entry */
{0, }
@@ -561,6 +563,7 @@ static void ixgbe_set_ivar(struct ixgbe_adapter *adapter, s8 direction,
IXGBE_WRITE_REG(hw, IXGBE_IVAR(index), ivar);
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
if (direction == -1) {
/* other causes */
msix_vector |= IXGBE_IVAR_ALLOC_VAL;
@@ -596,6 +599,7 @@ static inline void ixgbe_irq_rearm_queues(struct ixgbe_adapter *adapter,
IXGBE_WRITE_REG(&adapter->hw, IXGBE_EICS, mask);
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
mask = (qmask & 0xFFFFFFFF);
IXGBE_WRITE_REG(&adapter->hw, IXGBE_EICS_EX(0), mask);
mask = (qmask >> 32);
@@ -923,6 +927,7 @@ static void ixgbe_update_rx_dca(struct ixgbe_adapter *adapter,
rxctrl |= dca3_get_tag(&adapter->pdev->dev, cpu);
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
rxctrl &= ~IXGBE_DCA_RXCTRL_CPUID_MASK_82599;
rxctrl |= (dca3_get_tag(&adapter->pdev->dev, cpu) <<
IXGBE_DCA_RXCTRL_CPUID_SHIFT_82599);
@@ -956,6 +961,7 @@ static void ixgbe_update_tx_dca(struct ixgbe_adapter *adapter,
IXGBE_WRITE_REG(hw, IXGBE_DCA_TXCTRL(reg_idx), txctrl);
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
txctrl = IXGBE_READ_REG(hw, IXGBE_DCA_TXCTRL_82599(reg_idx));
txctrl &= ~IXGBE_DCA_TXCTRL_CPUID_MASK_82599;
txctrl |= (dca3_get_tag(&adapter->pdev->dev, cpu) <<
@@ -1581,6 +1587,7 @@ static void ixgbe_configure_msix(struct ixgbe_adapter *adapter)
v_idx);
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
ixgbe_set_ivar(adapter, -1, 1, v_idx);
break;
@@ -1688,8 +1695,9 @@ void ixgbe_write_eitr(struct ixgbe_q_vector *q_vector)
itr_reg |= (itr_reg << 16);
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
/*
- * 82599 can support a value of zero, so allow it for
+ * 82599 and X540 can support a value of zero, so allow it for
* max interrupt rate, but there is an errata where it can
* not be zero with RSC
*/
@@ -1885,6 +1893,7 @@ static irqreturn_t ixgbe_msix_lsc(int irq, void *data)
switch (hw->mac.type) {
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
/* Handle Flow Director Full threshold interrupt */
if (eicr & IXGBE_EICR_FLOW_DIR) {
int i;
@@ -1930,6 +1939,7 @@ static inline void ixgbe_irq_enable_queues(struct ixgbe_adapter *adapter,
IXGBE_WRITE_REG(hw, IXGBE_EIMS, mask);
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
mask = (qmask & 0xFFFFFFFF);
if (mask)
IXGBE_WRITE_REG(hw, IXGBE_EIMS_EX(0), mask);
@@ -1955,6 +1965,7 @@ static inline void ixgbe_irq_disable_queues(struct ixgbe_adapter *adapter,
IXGBE_WRITE_REG(hw, IXGBE_EIMC, mask);
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
mask = (qmask & 0xFFFFFFFF);
if (mask)
IXGBE_WRITE_REG(hw, IXGBE_EIMC_EX(0), mask);
@@ -2427,6 +2438,7 @@ static inline void ixgbe_irq_enable(struct ixgbe_adapter *adapter, bool queues,
mask |= IXGBE_EIMS_GPI_SDP1;
switch (adapter->hw.mac.type) {
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
mask |= IXGBE_EIMS_ECC;
mask |= IXGBE_EIMS_GPI_SDP1;
mask |= IXGBE_EIMS_GPI_SDP2;
@@ -2492,6 +2504,7 @@ static irqreturn_t ixgbe_intr(int irq, void *data)
switch (hw->mac.type) {
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
ixgbe_check_sfp_event(adapter, eicr);
if ((adapter->flags2 & IXGBE_FLAG2_TEMP_SENSOR_CAPABLE) &&
((eicr & IXGBE_EICR_GPI_SDP0) || (eicr & IXGBE_EICR_LSC))) {
@@ -2601,6 +2614,7 @@ static inline void ixgbe_irq_disable(struct ixgbe_adapter *adapter)
IXGBE_WRITE_REG(&adapter->hw, IXGBE_EIMC, ~0);
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
IXGBE_WRITE_REG(&adapter->hw, IXGBE_EIMC, 0xFFFF0000);
IXGBE_WRITE_REG(&adapter->hw, IXGBE_EIMC_EX(0), ~0);
IXGBE_WRITE_REG(&adapter->hw, IXGBE_EIMC_EX(1), ~0);
@@ -2795,6 +2809,7 @@ static void ixgbe_configure_srrctl(struct ixgbe_adapter *adapter,
}
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
default:
break;
}
@@ -2892,11 +2907,28 @@ static void ixgbe_setup_mrqc(struct ixgbe_adapter *adapter)
}
/**
+ * ixgbe_clear_rscctl - disable RSC for the indicated ring
+ * @adapter: address of board private structure
+ * @ring: structure containing ring specific data
+ **/
+void ixgbe_clear_rscctl(struct ixgbe_adapter *adapter,
+ struct ixgbe_ring *ring)
+{
+ struct ixgbe_hw *hw = &adapter->hw;
+ u32 rscctrl;
+ u8 reg_idx = ring->reg_idx;
+
+ rscctrl = IXGBE_READ_REG(hw, IXGBE_RSCCTL(reg_idx));
+ rscctrl &= ~IXGBE_RSCCTL_RSCEN;
+ IXGBE_WRITE_REG(hw, IXGBE_RSCCTL(reg_idx), rscctrl);
+}
+
+/**
* ixgbe_configure_rscctl - enable RSC for the indicated ring
* @adapter: address of board private structure
* @index: index of ring to set
**/
-static void ixgbe_configure_rscctl(struct ixgbe_adapter *adapter,
+void ixgbe_configure_rscctl(struct ixgbe_adapter *adapter,
struct ixgbe_ring *ring)
{
struct ixgbe_hw *hw = &adapter->hw;
@@ -3201,6 +3233,7 @@ static void ixgbe_setup_rdrxctl(struct ixgbe_adapter *adapter)
rdrxctl |= IXGBE_RDRXCTL_MVMEN;
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
/* Disable RSC for ACK packets */
IXGBE_WRITE_REG(hw, IXGBE_RSCDBU,
(IXGBE_RSCDBU_RSCACKDIS | IXGBE_READ_REG(hw, IXGBE_RSCDBU)));
@@ -3328,6 +3361,7 @@ static void ixgbe_vlan_strip_disable(struct ixgbe_adapter *adapter)
IXGBE_WRITE_REG(hw, IXGBE_VLNCTRL, vlnctrl);
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
for (i = 0; i < adapter->num_rx_queues; i++) {
j = adapter->rx_ring[i]->reg_idx;
vlnctrl = IXGBE_READ_REG(hw, IXGBE_RXDCTL(j));
@@ -3357,6 +3391,7 @@ static void ixgbe_vlan_strip_enable(struct ixgbe_adapter *adapter)
IXGBE_WRITE_REG(hw, IXGBE_VLNCTRL, vlnctrl);
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
for (i = 0; i < adapter->num_rx_queues; i++) {
j = adapter->rx_ring[i]->reg_idx;
vlnctrl = IXGBE_READ_REG(hw, IXGBE_RXDCTL(j));
@@ -3712,8 +3747,9 @@ static void ixgbe_setup_gpie(struct ixgbe_adapter *adapter)
case ixgbe_mac_82598EB:
IXGBE_WRITE_REG(hw, IXGBE_EIAM, IXGBE_EICS_RTX_QUEUE);
break;
- default:
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
+ default:
IXGBE_WRITE_REG(hw, IXGBE_EIAM_EX(0), 0xFFFFFFFF);
IXGBE_WRITE_REG(hw, IXGBE_EIAM_EX(1), 0xFFFFFFFF);
break;
@@ -4061,6 +4097,7 @@ void ixgbe_down(struct ixgbe_adapter *adapter)
/* Disable the Tx DMA engine on 82599 */
switch (hw->mac.type) {
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
IXGBE_WRITE_REG(hw, IXGBE_DMATXCTL,
(IXGBE_READ_REG(hw, IXGBE_DMATXCTL) &
~IXGBE_DMATXCTL_TE));
@@ -4435,6 +4472,7 @@ static inline bool ixgbe_cache_ring_dcb(struct ixgbe_adapter *adapter)
ret = true;
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
if (dcb_i == 8) {
/*
* Tx TC0 starts at: descriptor queue 0
@@ -5049,6 +5087,7 @@ static int __devinit ixgbe_sw_init(struct ixgbe_adapter *adapter)
adapter->max_msix_q_vectors = MAX_MSIX_Q_VECTORS_82598;
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
adapter->max_msix_q_vectors = MAX_MSIX_Q_VECTORS_82599;
adapter->flags2 |= IXGBE_FLAG2_RSC_CAPABLE;
adapter->flags2 |= IXGBE_FLAG2_RSC_ENABLED;
@@ -5567,6 +5606,7 @@ static int __ixgbe_shutdown(struct pci_dev *pdev, bool *enable_wake)
pci_wake_from_d3(pdev, false);
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
pci_wake_from_d3(pdev, !!wufc);
break;
default:
@@ -5696,6 +5736,7 @@ void ixgbe_update_stats(struct ixgbe_adapter *adapter)
IXGBE_READ_REG(hw, IXGBE_PXONRXC(i));
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
hwstats->pxonrxc[i] +=
IXGBE_READ_REG(hw, IXGBE_PXONRXCNT(i));
break;
@@ -5720,6 +5761,7 @@ void ixgbe_update_stats(struct ixgbe_adapter *adapter)
hwstats->tor += IXGBE_READ_REG(hw, IXGBE_TORH);
break;
case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
hwstats->gorc += IXGBE_READ_REG(hw, IXGBE_GORCL);
IXGBE_READ_REG(hw, IXGBE_GORCH); /* to clear */
hwstats->gotc += IXGBE_READ_REG(hw, IXGBE_GOTCL);
@@ -5983,7 +6025,8 @@ static void ixgbe_watchdog_task(struct work_struct *work)
flow_tx = !!(rmcs & IXGBE_RMCS_TFCE_802_3X);
}
break;
- case ixgbe_mac_82599EB: {
+ case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540: {
u32 mflcn = IXGBE_READ_REG(hw, IXGBE_MFLCN);
u32 fccfg = IXGBE_READ_REG(hw, IXGBE_FCCFG);
flow_rx = !!(mflcn & IXGBE_MFLCN_RFCE);
@@ -7057,8 +7100,14 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev,
goto err_sw_init;
/* Make it possible the adapter to be woken up via WOL */
- if (adapter->hw.mac.type == ixgbe_mac_82599EB)
+ switch (adapter->hw.mac.type) {
+ case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
IXGBE_WRITE_REG(&adapter->hw, IXGBE_WUS, ~0);
+ break;
+ default:
+ break;
+ }
/*
* If there is a fan on this device and it has failed log the
diff --git a/drivers/net/ixgbe/ixgbe_mbx.c b/drivers/net/ixgbe/ixgbe_mbx.c
index aede6eb0e67d..027c628c3aae 100644
--- a/drivers/net/ixgbe/ixgbe_mbx.c
+++ b/drivers/net/ixgbe/ixgbe_mbx.c
@@ -319,8 +319,14 @@ static s32 ixgbe_check_for_rst_pf(struct ixgbe_hw *hw, u16 vf_number)
u32 vflre = 0;
s32 ret_val = IXGBE_ERR_MBX;
- if (hw->mac.type == ixgbe_mac_82599EB)
+ switch (hw->mac.type) {
+ case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
vflre = IXGBE_READ_REG(hw, IXGBE_VFLRE(reg_offset));
+ break;
+ default:
+ break;
+ }
if (vflre & (1 << vf_shift)) {
ret_val = 0;
@@ -439,19 +445,23 @@ void ixgbe_init_mbx_params_pf(struct ixgbe_hw *hw)
{
struct ixgbe_mbx_info *mbx = &hw->mbx;
- if (hw->mac.type != ixgbe_mac_82599EB)
- return;
-
- mbx->timeout = 0;
- mbx->usec_delay = 0;
-
- mbx->size = IXGBE_VFMAILBOX_SIZE;
-
- mbx->stats.msgs_tx = 0;
- mbx->stats.msgs_rx = 0;
- mbx->stats.reqs = 0;
- mbx->stats.acks = 0;
- mbx->stats.rsts = 0;
+ switch (hw->mac.type) {
+ case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
+ mbx->timeout = 0;
+ mbx->usec_delay = 0;
+
+ mbx->size = IXGBE_VFMAILBOX_SIZE;
+
+ mbx->stats.msgs_tx = 0;
+ mbx->stats.msgs_rx = 0;
+ mbx->stats.reqs = 0;
+ mbx->stats.acks = 0;
+ mbx->stats.rsts = 0;
+ break;
+ default:
+ break;
+ }
}
struct ixgbe_mbx_operations mbx_ops_generic = {
diff --git a/drivers/net/ixgbe/ixgbe_type.h b/drivers/net/ixgbe/ixgbe_type.h
index cbcb15277b47..42c607339a62 100644
--- a/drivers/net/ixgbe/ixgbe_type.h
+++ b/drivers/net/ixgbe/ixgbe_type.h
@@ -58,6 +58,7 @@
#define IXGBE_DEV_ID_82599_XAUI_LOM 0x10FC
#define IXGBE_DEV_ID_82599_COMBO_BACKPLANE 0x10F8
#define IXGBE_SUBDEV_ID_82599_KX4_KR_MEZZ 0x000C
+#define IXGBE_DEV_ID_X540T 0x1528
/* General Registers */
#define IXGBE_CTRL 0x00000
diff --git a/drivers/net/ixgbe/ixgbe_x540.c b/drivers/net/ixgbe/ixgbe_x540.c
index 7de5f7ea7104..9649fa727e31 100644
--- a/drivers/net/ixgbe/ixgbe_x540.c
+++ b/drivers/net/ixgbe/ixgbe_x540.c
@@ -46,7 +46,7 @@ static void ixgbe_release_swfw_sync_X540(struct ixgbe_hw *hw, u16 mask);
static s32 ixgbe_get_swfw_sync_semaphore(struct ixgbe_hw *hw);
static void ixgbe_release_swfw_sync_semaphore(struct ixgbe_hw *hw);
-enum ixgbe_media_type ixgbe_get_media_type_X540(struct ixgbe_hw *hw)
+static enum ixgbe_media_type ixgbe_get_media_type_X540(struct ixgbe_hw *hw)
{
return ixgbe_media_type_copper;
}
@@ -75,9 +75,9 @@ static s32 ixgbe_get_invariants_X540(struct ixgbe_hw *hw)
* @autoneg: true if autonegotiation enabled
* @autoneg_wait_to_complete: true when waiting for completion is needed
**/
-s32 ixgbe_setup_mac_link_X540(struct ixgbe_hw *hw,
- ixgbe_link_speed speed, bool autoneg,
- bool autoneg_wait_to_complete)
+static s32 ixgbe_setup_mac_link_X540(struct ixgbe_hw *hw,
+ ixgbe_link_speed speed, bool autoneg,
+ bool autoneg_wait_to_complete)
{
return hw->phy.ops.setup_link_speed(hw, speed, autoneg,
autoneg_wait_to_complete);
@@ -91,7 +91,7 @@ s32 ixgbe_setup_mac_link_X540(struct ixgbe_hw *hw,
* and clears all interrupts, perform a PHY reset, and perform a link (MAC)
* reset.
**/
-s32 ixgbe_reset_hw_X540(struct ixgbe_hw *hw)
+static s32 ixgbe_reset_hw_X540(struct ixgbe_hw *hw)
{
ixgbe_link_speed link_speed;
s32 status = 0;
@@ -222,7 +222,7 @@ s32 ixgbe_reset_hw_X540(struct ixgbe_hw *hw)
*
* Determines physical layer capabilities of the current configuration.
**/
-u32 ixgbe_get_supported_physical_layer_X540(struct ixgbe_hw *hw)
+static u32 ixgbe_get_supported_physical_layer_X540(struct ixgbe_hw *hw)
{
u32 physical_layer = IXGBE_PHYSICAL_LAYER_UNKNOWN;
u16 ext_ability = 0;
@@ -245,7 +245,7 @@ u32 ixgbe_get_supported_physical_layer_X540(struct ixgbe_hw *hw)
* ixgbe_init_eeprom_params_X540 - Initialize EEPROM params
* @hw: pointer to hardware structure
**/
-s32 ixgbe_init_eeprom_params_X540(struct ixgbe_hw *hw)
+static s32 ixgbe_init_eeprom_params_X540(struct ixgbe_hw *hw)
{
struct ixgbe_eeprom_info *eeprom = &hw->eeprom;
u32 eec;
@@ -274,7 +274,7 @@ s32 ixgbe_init_eeprom_params_X540(struct ixgbe_hw *hw)
* @offset: offset of word in the EEPROM to read
* @data: word read from the EERPOM
**/
-s32 ixgbe_read_eerd_X540(struct ixgbe_hw *hw, u16 offset, u16 *data)
+static s32 ixgbe_read_eerd_X540(struct ixgbe_hw *hw, u16 offset, u16 *data)
{
s32 status;
@@ -295,7 +295,7 @@ s32 ixgbe_read_eerd_X540(struct ixgbe_hw *hw, u16 offset, u16 *data)
*
* Write a 16 bit word to the EEPROM using the EEWR register.
**/
-s32 ixgbe_write_eewr_X540(struct ixgbe_hw *hw, u16 offset, u16 data)
+static s32 ixgbe_write_eewr_X540(struct ixgbe_hw *hw, u16 offset, u16 data)
{
u32 eewr;
s32 status;
@@ -406,7 +406,7 @@ static u16 ixgbe_calc_eeprom_checksum_X540(struct ixgbe_hw *hw)
* checksum and updates the EEPROM and instructs the hardware to update
* the flash.
**/
-s32 ixgbe_update_eeprom_checksum_X540(struct ixgbe_hw *hw)
+static s32 ixgbe_update_eeprom_checksum_X540(struct ixgbe_hw *hw)
{
s32 status;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 15:33:39 +0100