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-rw-r--r--drivers/net/igb/e1000_82575.c13
-rw-r--r--drivers/net/igb/e1000_82575.h7
-rw-r--r--drivers/net/igb/e1000_defines.h1
-rw-r--r--drivers/net/igb/e1000_hw.h5
-rw-r--r--drivers/net/igb/igb_ethtool.c50
-rw-r--r--drivers/net/igb/igb_main.c12
6 files changed, 83 insertions, 5 deletions
diff --git a/drivers/net/igb/e1000_82575.c b/drivers/net/igb/e1000_82575.c
index ea944f518215..430631f49d9d 100644
--- a/drivers/net/igb/e1000_82575.c
+++ b/drivers/net/igb/e1000_82575.c
@@ -105,6 +105,12 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
case E1000_DEV_ID_82580_COPPER_DUAL:
mac->type = e1000_82580;
break;
+ case E1000_DEV_ID_I350_COPPER:
+ case E1000_DEV_ID_I350_FIBER:
+ case E1000_DEV_ID_I350_SERDES:
+ case E1000_DEV_ID_I350_SGMII:
+ mac->type = e1000_i350;
+ break;
default:
return -E1000_ERR_MAC_INIT;
break;
@@ -154,8 +160,10 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
mac->rar_entry_count = E1000_RAR_ENTRIES_82576;
if (mac->type == e1000_82580)
mac->rar_entry_count = E1000_RAR_ENTRIES_82580;
+ if (mac->type == e1000_i350)
+ mac->rar_entry_count = E1000_RAR_ENTRIES_I350;
/* reset */
- if (mac->type == e1000_82580)
+ if (mac->type >= e1000_82580)
mac->ops.reset_hw = igb_reset_hw_82580;
else
mac->ops.reset_hw = igb_reset_hw_82575;
@@ -226,7 +234,7 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
phy->ops.reset = igb_phy_hw_reset_sgmii_82575;
phy->ops.read_reg = igb_read_phy_reg_sgmii_82575;
phy->ops.write_reg = igb_write_phy_reg_sgmii_82575;
- } else if (hw->mac.type == e1000_82580) {
+ } else if (hw->mac.type >= e1000_82580) {
phy->ops.reset = igb_phy_hw_reset;
phy->ops.read_reg = igb_read_phy_reg_82580;
phy->ops.write_reg = igb_write_phy_reg_82580;
@@ -262,6 +270,7 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
phy->ops.set_d3_lplu_state = igb_set_d3_lplu_state;
break;
case I82580_I_PHY_ID:
+ case I350_I_PHY_ID:
phy->type = e1000_phy_82580;
phy->ops.force_speed_duplex = igb_phy_force_speed_duplex_82580;
phy->ops.get_cable_length = igb_get_cable_length_82580;
diff --git a/drivers/net/igb/e1000_82575.h b/drivers/net/igb/e1000_82575.h
index fbe1c99c193c..c1cad8ae522e 100644
--- a/drivers/net/igb/e1000_82575.h
+++ b/drivers/net/igb/e1000_82575.h
@@ -38,9 +38,10 @@ extern void igb_rx_fifo_flush_82575(struct e1000_hw *hw);
(ID_LED_DEF1_DEF2 << 4) | \
(ID_LED_OFF1_ON2))
-#define E1000_RAR_ENTRIES_82575 16
-#define E1000_RAR_ENTRIES_82576 24
-#define E1000_RAR_ENTRIES_82580 24
+#define E1000_RAR_ENTRIES_82575 16
+#define E1000_RAR_ENTRIES_82576 24
+#define E1000_RAR_ENTRIES_82580 24
+#define E1000_RAR_ENTRIES_I350 32
#define E1000_SW_SYNCH_MB 0x00000100
#define E1000_STAT_DEV_RST_SET 0x00100000
diff --git a/drivers/net/igb/e1000_defines.h b/drivers/net/igb/e1000_defines.h
index fe6cf1b696c7..31d24e0e76de 100644
--- a/drivers/net/igb/e1000_defines.h
+++ b/drivers/net/igb/e1000_defines.h
@@ -629,6 +629,7 @@
#define M88E1111_I_PHY_ID 0x01410CC0
#define IGP03E1000_E_PHY_ID 0x02A80390
#define I82580_I_PHY_ID 0x015403A0
+#define I350_I_PHY_ID 0x015403B0
#define M88_VENDOR 0x0141
/* M88E1000 Specific Registers */
diff --git a/drivers/net/igb/e1000_hw.h b/drivers/net/igb/e1000_hw.h
index 82a533f5192a..593d5fa5a3de 100644
--- a/drivers/net/igb/e1000_hw.h
+++ b/drivers/net/igb/e1000_hw.h
@@ -53,6 +53,10 @@ struct e1000_hw;
#define E1000_DEV_ID_82580_SERDES 0x1510
#define E1000_DEV_ID_82580_SGMII 0x1511
#define E1000_DEV_ID_82580_COPPER_DUAL 0x1516
+#define E1000_DEV_ID_I350_COPPER 0x1521
+#define E1000_DEV_ID_I350_FIBER 0x1522
+#define E1000_DEV_ID_I350_SERDES 0x1523
+#define E1000_DEV_ID_I350_SGMII 0x1524
#define E1000_REVISION_2 2
#define E1000_REVISION_4 4
@@ -72,6 +76,7 @@ enum e1000_mac_type {
e1000_82575,
e1000_82576,
e1000_82580,
+ e1000_i350,
e1000_num_macs /* List is 1-based, so subtract 1 for true count. */
};
diff --git a/drivers/net/igb/igb_ethtool.c b/drivers/net/igb/igb_ethtool.c
index a4cead12fd98..1d4ee418226d 100644
--- a/drivers/net/igb/igb_ethtool.c
+++ b/drivers/net/igb/igb_ethtool.c
@@ -901,6 +901,49 @@ struct igb_reg_test {
#define TABLE64_TEST_LO 5
#define TABLE64_TEST_HI 6
+/* i350 reg test */
+static struct igb_reg_test reg_test_i350[] = {
+ { E1000_FCAL, 0x100, 1, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF },
+ { E1000_FCAH, 0x100, 1, PATTERN_TEST, 0x0000FFFF, 0xFFFFFFFF },
+ { E1000_FCT, 0x100, 1, PATTERN_TEST, 0x0000FFFF, 0xFFFFFFFF },
+ { E1000_VET, 0x100, 1, PATTERN_TEST, 0xFFFF0000, 0xFFFF0000 },
+ { E1000_RDBAL(0), 0x100, 4, PATTERN_TEST, 0xFFFFFF80, 0xFFFFFFFF },
+ { E1000_RDBAH(0), 0x100, 4, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF },
+ { E1000_RDLEN(0), 0x100, 4, PATTERN_TEST, 0x000FFFF0, 0x000FFFFF },
+ { E1000_RDBAL(4), 0x40, 4, PATTERN_TEST, 0xFFFFFF80, 0xFFFFFFFF },
+ { E1000_RDBAH(4), 0x40, 4, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF },
+ { E1000_RDLEN(4), 0x40, 4, PATTERN_TEST, 0x000FFFF0, 0x000FFFFF },
+ /* RDH is read-only for i350, only test RDT. */
+ { E1000_RDT(0), 0x100, 4, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
+ { E1000_RDT(4), 0x40, 4, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
+ { E1000_FCRTH, 0x100, 1, PATTERN_TEST, 0x0000FFF0, 0x0000FFF0 },
+ { E1000_FCTTV, 0x100, 1, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
+ { E1000_TIPG, 0x100, 1, PATTERN_TEST, 0x3FFFFFFF, 0x3FFFFFFF },
+ { E1000_TDBAL(0), 0x100, 4, PATTERN_TEST, 0xFFFFFF80, 0xFFFFFFFF },
+ { E1000_TDBAH(0), 0x100, 4, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF },
+ { E1000_TDLEN(0), 0x100, 4, PATTERN_TEST, 0x000FFFF0, 0x000FFFFF },
+ { E1000_TDBAL(4), 0x40, 4, PATTERN_TEST, 0xFFFFFF80, 0xFFFFFFFF },
+ { E1000_TDBAH(4), 0x40, 4, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF },
+ { E1000_TDLEN(4), 0x40, 4, PATTERN_TEST, 0x000FFFF0, 0x000FFFFF },
+ { E1000_TDT(0), 0x100, 4, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
+ { E1000_TDT(4), 0x40, 4, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
+ { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0xFFFFFFFF, 0x00000000 },
+ { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0x003FFFFB },
+ { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0xFFFFFFFF },
+ { E1000_TCTL, 0x100, 1, SET_READ_TEST, 0xFFFFFFFF, 0x00000000 },
+ { E1000_RA, 0, 16, TABLE64_TEST_LO,
+ 0xFFFFFFFF, 0xFFFFFFFF },
+ { E1000_RA, 0, 16, TABLE64_TEST_HI,
+ 0xC3FFFFFF, 0xFFFFFFFF },
+ { E1000_RA2, 0, 16, TABLE64_TEST_LO,
+ 0xFFFFFFFF, 0xFFFFFFFF },
+ { E1000_RA2, 0, 16, TABLE64_TEST_HI,
+ 0xC3FFFFFF, 0xFFFFFFFF },
+ { E1000_MTA, 0, 128, TABLE32_TEST,
+ 0xFFFFFFFF, 0xFFFFFFFF },
+ { 0, 0, 0, 0 }
+};
+
/* 82580 reg test */
static struct igb_reg_test reg_test_82580[] = {
{ E1000_FCAL, 0x100, 1, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF },
@@ -1076,6 +1119,10 @@ static int igb_reg_test(struct igb_adapter *adapter, u64 *data)
u32 i, toggle;
switch (adapter->hw.mac.type) {
+ case e1000_i350:
+ test = reg_test_i350;
+ toggle = 0x7FEFF3FF;
+ break;
case e1000_82580:
test = reg_test_82580;
toggle = 0x7FEFF3FF;
@@ -1237,6 +1284,9 @@ static int igb_intr_test(struct igb_adapter *adapter, u64 *data)
case e1000_82580:
ics_mask = 0x77DCFED5;
break;
+ case e1000_i350:
+ ics_mask = 0x77DCFED5;
+ break;
default:
ics_mask = 0x7FFFFFFF;
break;
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index 3664915e3f7d..2501c5d580b8 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -61,6 +61,10 @@ static const struct e1000_info *igb_info_tbl[] = {
};
static DEFINE_PCI_DEVICE_TABLE(igb_pci_tbl) = {
+ { PCI_VDEVICE(INTEL, E1000_DEV_ID_I350_COPPER), board_82575 },
+ { PCI_VDEVICE(INTEL, E1000_DEV_ID_I350_FIBER), board_82575 },
+ { PCI_VDEVICE(INTEL, E1000_DEV_ID_I350_SERDES), board_82575 },
+ { PCI_VDEVICE(INTEL, E1000_DEV_ID_I350_SGMII), board_82575 },
{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82580_COPPER), board_82575 },
{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82580_FIBER), board_82575 },
{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82580_SERDES), board_82575 },
@@ -327,6 +331,7 @@ static void igb_cache_ring_register(struct igb_adapter *adapter)
}
case e1000_82575:
case e1000_82580:
+ case e1000_i350:
default:
for (; i < adapter->num_rx_queues; i++)
adapter->rx_ring[i]->reg_idx = rbase_offset + i;
@@ -470,6 +475,7 @@ static void igb_assign_vector(struct igb_q_vector *q_vector, int msix_vector)
q_vector->eims_value = 1 << msix_vector;
break;
case e1000_82580:
+ case e1000_i350:
/* 82580 uses the same table-based approach as 82576 but has fewer
entries as a result we carry over for queues greater than 4. */
if (rx_queue > IGB_N0_QUEUE) {
@@ -550,6 +556,7 @@ static void igb_configure_msix(struct igb_adapter *adapter)
case e1000_82576:
case e1000_82580:
+ case e1000_i350:
/* Turn on MSI-X capability first, or our settings
* won't stick. And it will take days to debug. */
wr32(E1000_GPIE, E1000_GPIE_MSIX_MODE |
@@ -1256,6 +1263,7 @@ void igb_reset(struct igb_adapter *adapter)
* To take effect CTRL.RST is required.
*/
switch (mac->type) {
+ case e1000_i350:
case e1000_82580:
pba = rd32(E1000_RXPBS);
pba = igb_rxpbs_adjust_82580(pba);
@@ -1828,6 +1836,7 @@ static void igb_init_hw_timer(struct igb_adapter *adapter)
struct e1000_hw *hw = &adapter->hw;
switch (hw->mac.type) {
+ case e1000_i350:
case e1000_82580:
memset(&adapter->cycles, 0, sizeof(adapter->cycles));
adapter->cycles.read = igb_read_clock;
@@ -2341,6 +2350,7 @@ static void igb_setup_mrqc(struct igb_adapter *adapter)
if (adapter->vfs_allocated_count) {
/* 82575 and 82576 supports 2 RSS queues for VMDq */
switch (hw->mac.type) {
+ case e1000_i350:
case e1000_82580:
num_rx_queues = 1;
shift = 0;
@@ -6152,6 +6162,8 @@ static void igb_vmm_control(struct igb_adapter *adapter)
reg = rd32(E1000_RPLOLR);
reg |= E1000_RPLOLR_STRVLAN;
wr32(E1000_RPLOLR, reg);
+ case e1000_i350:
+ /* none of the above registers are supported by i350 */
break;
}
generated by cgit v1.2.3-70-g09d2 (git 2.47.1) at 2024-12-26 23:00:32 +0000