u16 offset, u16 *data);
STATIC s32 ixgbe_read_eeprom_buffer_82599(struct ixgbe_hw *hw, u16 offset,
u16 words, u16 *data);
+STATIC s32 ixgbe_read_i2c_byte_82599(struct ixgbe_hw *hw, u8 byte_offset,
+ u8 dev_addr, u8 *data);
+STATIC s32 ixgbe_write_i2c_byte_82599(struct ixgbe_hw *hw, u8 byte_offset,
+ u8 dev_addr, u8 data);
void ixgbe_init_mac_link_ops_82599(struct ixgbe_hw *hw)
{
struct ixgbe_mac_info *mac = &hw->mac;
struct ixgbe_phy_info *phy = &hw->phy;
s32 ret_val = IXGBE_SUCCESS;
+ u32 esdp;
DEBUGFUNC("ixgbe_init_phy_ops_82599");
+ if (hw->device_id == IXGBE_DEV_ID_82599_QSFP_SF_QP) {
+ /* Store flag indicating I2C bus access control unit. */
+ hw->phy.qsfp_shared_i2c_bus = TRUE;
+
+ /* Initialize access to QSFP+ I2C bus */
+ esdp = IXGBE_READ_REG(hw, IXGBE_ESDP);
+ esdp |= IXGBE_ESDP_SDP0_DIR;
+ esdp &= ~IXGBE_ESDP_SDP1_DIR;
+ esdp &= ~IXGBE_ESDP_SDP0;
+ esdp &= ~IXGBE_ESDP_SDP0_NATIVE;
+ esdp &= ~IXGBE_ESDP_SDP1_NATIVE;
+ IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp);
+ IXGBE_WRITE_FLUSH(hw);
+
+ phy->ops.read_i2c_byte = &ixgbe_read_i2c_byte_82599;
+ phy->ops.write_i2c_byte = &ixgbe_write_i2c_byte_82599;
+ }
/* Identify the PHY or SFP module */
ret_val = phy->ops.identify(hw);
if (ret_val == IXGBE_ERR_SFP_NOT_SUPPORTED)
*speed |= IXGBE_LINK_SPEED_10GB_FULL |
IXGBE_LINK_SPEED_1GB_FULL;
- *autoneg = true;
+ /* QSFP must not enable full auto-negotiation
+ * Limited autoneg is enabled at 1G
+ */
+ if (hw->phy.media_type == ixgbe_media_type_fiber_qsfp)
+ *autoneg = false;
+ else
+ *autoneg = true;
}
out:
case IXGBE_DEV_ID_82599_T3_LOM:
media_type = ixgbe_media_type_copper;
break;
+ case IXGBE_DEV_ID_82599_LS:
+ media_type = ixgbe_media_type_fiber_lco;
+ break;
+ case IXGBE_DEV_ID_82599_QSFP_SF_QP:
+ media_type = ixgbe_media_type_fiber_qsfp;
+ break;
default:
media_type = ixgbe_media_type_unknown;
break;
IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp_reg);
IXGBE_WRITE_FLUSH(hw);
break;
+ case ixgbe_media_type_fiber_qsfp:
+ /* QSFP module automatically detects MAC link speed */
+ break;
default:
DEBUGOUT("Unexpected media type.\n");
break;
IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp_reg);
IXGBE_WRITE_FLUSH(hw);
break;
+ case ixgbe_media_type_fiber_qsfp:
+ /* QSFP module automatically detects link speed */
+ break;
default:
DEBUGOUT("Unexpected media type.\n");
break;
if ((speed == IXGBE_LINK_SPEED_1GB_FULL) &&
(pma_pmd_1g == IXGBE_AUTOC_1G_SFI)) {
autoc &= ~IXGBE_AUTOC_LMS_MASK;
- if (autoneg)
+ if (autoneg || hw->phy.type == ixgbe_phy_qsfp_intel)
autoc |= IXGBE_AUTOC_LMS_1G_AN;
else
autoc |= IXGBE_AUTOC_LMS_1G_LINK_NO_AN;
}
+/**
+ * ixgbe_read_i2c_byte_82599 - Reads 8 bit word over I2C
+ * @hw: pointer to hardware structure
+ * @byte_offset: byte offset to read
+ * @data: value read
+ *
+ * Performs byte read operation to SFP module's EEPROM over I2C interface at
+ * a specified device address.
+ **/
+STATIC s32 ixgbe_read_i2c_byte_82599(struct ixgbe_hw *hw, u8 byte_offset,
+ u8 dev_addr, u8 *data)
+{
+ u32 esdp;
+ s32 status;
+ s32 timeout = 200;
+
+ DEBUGFUNC("ixgbe_read_i2c_byte_82599");
+
+ if (hw->phy.qsfp_shared_i2c_bus == TRUE) {
+ /* Acquire I2C bus ownership. */
+ esdp = IXGBE_READ_REG(hw, IXGBE_ESDP);
+ esdp |= IXGBE_ESDP_SDP0;
+ IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp);
+ IXGBE_WRITE_FLUSH(hw);
+
+ while (timeout) {
+ esdp = IXGBE_READ_REG(hw, IXGBE_ESDP);
+ if (esdp & IXGBE_ESDP_SDP1)
+ break;
+
+ msec_delay(5);
+ timeout--;
+ }
+
+ if (!timeout) {
+ DEBUGOUT("Driver can't access resource,"
+ " acquiring I2C bus timeout.\n");
+ status = IXGBE_ERR_I2C;
+ goto release_i2c_access;
+ }
+ }
+
+ status = ixgbe_read_i2c_byte_generic(hw, byte_offset, dev_addr, data);
+
+release_i2c_access:
+
+ if (hw->phy.qsfp_shared_i2c_bus == TRUE) {
+ /* Release I2C bus ownership. */
+ esdp = IXGBE_READ_REG(hw, IXGBE_ESDP);
+ esdp &= ~IXGBE_ESDP_SDP0;
+ IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp);
+ IXGBE_WRITE_FLUSH(hw);
+ }
+
+ return status;
+}
+
+/**
+ * ixgbe_write_i2c_byte_82599 - Writes 8 bit word over I2C
+ * @hw: pointer to hardware structure
+ * @byte_offset: byte offset to write
+ * @data: value to write
+ *
+ * Performs byte write operation to SFP module's EEPROM over I2C interface at
+ * a specified device address.
+ **/
+STATIC s32 ixgbe_write_i2c_byte_82599(struct ixgbe_hw *hw, u8 byte_offset,
+ u8 dev_addr, u8 data)
+{
+ u32 esdp;
+ s32 status;
+ s32 timeout = 200;
+
+ DEBUGFUNC("ixgbe_write_i2c_byte_82599");
+
+ if (hw->phy.qsfp_shared_i2c_bus == TRUE) {
+ /* Acquire I2C bus ownership. */
+ esdp = IXGBE_READ_REG(hw, IXGBE_ESDP);
+ esdp |= IXGBE_ESDP_SDP0;
+ IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp);
+ IXGBE_WRITE_FLUSH(hw);
+
+ while (timeout) {
+ esdp = IXGBE_READ_REG(hw, IXGBE_ESDP);
+ if (esdp & IXGBE_ESDP_SDP1)
+ break;
+
+ msec_delay(5);
+ timeout--;
+ }
+
+ if (!timeout) {
+ DEBUGOUT("Driver can't access resource,"
+ " acquiring I2C bus timeout.\n");
+ status = IXGBE_ERR_I2C;
+ goto release_i2c_access;
+ }
+ }
+
+ status = ixgbe_write_i2c_byte_generic(hw, byte_offset, dev_addr, data);
+
+release_i2c_access:
+
+ if (hw->phy.qsfp_shared_i2c_bus == TRUE) {
+ /* Release I2C bus ownership. */
+ esdp = IXGBE_READ_REG(hw, IXGBE_ESDP);
+ esdp &= ~IXGBE_ESDP_SDP0;
+ IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp);
+ IXGBE_WRITE_FLUSH(hw);
+ }
+
+ return status;
+}
case IXGBE_DEV_ID_82599_SFP_EM:
case IXGBE_DEV_ID_82599_SFP_SF2:
case IXGBE_DEV_ID_82599_SFP_SF_QP:
+ case IXGBE_DEV_ID_82599_QSFP_SF_QP:
case IXGBE_DEV_ID_82599EN_SFP:
case IXGBE_DEV_ID_82599_CX4:
+ case IXGBE_DEV_ID_82599_LS:
case IXGBE_DEV_ID_82599_T3_LOM:
hw->mac.type = ixgbe_mac_82599EB;
break;
DEBUGFUNC("ixgbe_device_supports_autoneg_fc");
switch (hw->phy.media_type) {
+ case ixgbe_media_type_fiber_qsfp:
case ixgbe_media_type_fiber:
hw->mac.ops.check_link(hw, &speed, &link_up, false);
/* if link is down, assume supported */
goto out;
/* only backplane uses autoc so fall though */
+ case ixgbe_media_type_fiber_qsfp:
case ixgbe_media_type_fiber:
reg = IXGBE_READ_REG(hw, IXGBE_PCS1GANA);
switch (hw->phy.media_type) {
/* Autoneg flow control on fiber adapters */
+ case ixgbe_media_type_fiber_qsfp:
case ixgbe_media_type_fiber:
if (speed == IXGBE_LINK_SPEED_1GB_FULL)
ret_val = ixgbe_fc_autoneg_fiber(hw);
status = ixgbe_identify_sfp_module_generic(hw);
break;
+ case ixgbe_media_type_fiber_qsfp:
+ status = ixgbe_identify_qsfp_module_generic(hw);
+ break;
default:
hw->phy.sfp_type = ixgbe_sfp_type_not_present;
hw->phy.sfp_type = ixgbe_sfp_type_lr;
else
hw->phy.sfp_type = ixgbe_sfp_type_unknown;
- } else if (hw->mac.type == ixgbe_mac_82599EB) {
+ } else {
if (cable_tech & IXGBE_SFF_DA_PASSIVE_CABLE) {
if (hw->bus.lan_id == 0)
hw->phy.sfp_type =
switch (hw->phy.type) {
case ixgbe_phy_sfp_passive_tyco:
case ixgbe_phy_sfp_passive_unknown:
+ case ixgbe_phy_qsfp_passive_unknown:
physical_layer = IXGBE_PHYSICAL_LAYER_SFP_PLUS_CU;
break;
case ixgbe_phy_sfp_ftl_active:
case ixgbe_phy_sfp_active_unknown:
+ case ixgbe_phy_qsfp_active_unknown:
physical_layer = IXGBE_PHYSICAL_LAYER_SFP_ACTIVE_DA;
break;
case ixgbe_phy_sfp_avago:
else if (comp_codes_1g & IXGBE_SFF_1GBASESX_CAPABLE)
physical_layer = IXGBE_PHYSICAL_LAYER_1000BASE_SX;
break;
+ case ixgbe_phy_qsfp_intel:
+ case ixgbe_phy_qsfp_unknown:
+ hw->phy.ops.read_i2c_eeprom(hw,
+ IXGBE_SFF_QSFP_10GBE_COMP, &comp_codes_10g);
+ if (comp_codes_10g & IXGBE_SFF_10GBASESR_CAPABLE)
+ physical_layer = IXGBE_PHYSICAL_LAYER_10GBASE_SR;
+ else if (comp_codes_10g & IXGBE_SFF_10GBASELR_CAPABLE)
+ physical_layer = IXGBE_PHYSICAL_LAYER_10GBASE_LR;
+ break;
default:
break;
}
return physical_layer;
}
+/**
+ * ixgbe_identify_qsfp_module_generic - Identifies QSFP modules
+ * @hw: pointer to hardware structure
+ *
+ * Searches for and identifies the QSFP module and assigns appropriate PHY type
+ **/
+s32 ixgbe_identify_qsfp_module_generic(struct ixgbe_hw *hw)
+{
+ s32 status = IXGBE_ERR_PHY_ADDR_INVALID;
+ u32 vendor_oui = 0;
+ enum ixgbe_sfp_type stored_sfp_type = hw->phy.sfp_type;
+ u8 identifier = 0;
+ u8 comp_codes_1g = 0;
+ u8 comp_codes_10g = 0;
+ u8 oui_bytes[3] = {0, 0, 0};
+ u16 enforce_sfp = 0;
+ u8 connector = 0;
+ u8 cable_length = 0;
+ u8 device_tech = 0;
+ bool active_cable = false;
+
+ DEBUGFUNC("ixgbe_identify_qsfp_module_generic");
+
+ if (hw->mac.ops.get_media_type(hw) != ixgbe_media_type_fiber_qsfp) {
+ hw->phy.sfp_type = ixgbe_sfp_type_not_present;
+ status = IXGBE_ERR_SFP_NOT_PRESENT;
+ goto out;
+ }
+
+ status = hw->phy.ops.read_i2c_eeprom(hw, IXGBE_SFF_IDENTIFIER,
+ &identifier);
+
+ if (status != IXGBE_SUCCESS)
+ goto err_read_i2c_eeprom;
+
+ if (identifier != IXGBE_SFF_IDENTIFIER_QSFP_PLUS) {
+ hw->phy.type = ixgbe_phy_sfp_unsupported;
+ status = IXGBE_ERR_SFP_NOT_SUPPORTED;
+ goto out;
+ }
+
+ hw->phy.id = identifier;
+
+ /* LAN ID is needed for sfp_type determination */
+ hw->mac.ops.set_lan_id(hw);
+
+ status = hw->phy.ops.read_i2c_eeprom(hw, IXGBE_SFF_QSFP_10GBE_COMP,
+ &comp_codes_10g);
+
+ if (status != IXGBE_SUCCESS)
+ goto err_read_i2c_eeprom;
+
+ status = hw->phy.ops.read_i2c_eeprom(hw, IXGBE_SFF_QSFP_1GBE_COMP,
+ &comp_codes_1g);
+
+ if (status != IXGBE_SUCCESS)
+ goto err_read_i2c_eeprom;
+
+ if (comp_codes_10g & IXGBE_SFF_QSFP_DA_PASSIVE_CABLE) {
+ hw->phy.type = ixgbe_phy_qsfp_passive_unknown;
+ if (hw->bus.lan_id == 0)
+ hw->phy.sfp_type = ixgbe_sfp_type_da_cu_core0;
+ else
+ hw->phy.sfp_type = ixgbe_sfp_type_da_cu_core1;
+ } else if (comp_codes_10g & (IXGBE_SFF_10GBASESR_CAPABLE |
+ IXGBE_SFF_10GBASELR_CAPABLE)) {
+ if (hw->bus.lan_id == 0)
+ hw->phy.sfp_type = ixgbe_sfp_type_srlr_core0;
+ else
+ hw->phy.sfp_type = ixgbe_sfp_type_srlr_core1;
+ } else {
+ if (comp_codes_10g & IXGBE_SFF_QSFP_DA_ACTIVE_CABLE)
+ active_cable = true;
+
+ if (!active_cable) {
+ /* check for active DA cables that pre-date
+ * SFF-8436 v3.6 */
+ hw->phy.ops.read_i2c_eeprom(hw,
+ IXGBE_SFF_QSFP_CONNECTOR,
+ &connector);
+
+ hw->phy.ops.read_i2c_eeprom(hw,
+ IXGBE_SFF_QSFP_CABLE_LENGTH,
+ &cable_length);
+
+ hw->phy.ops.read_i2c_eeprom(hw,
+ IXGBE_SFF_QSFP_DEVICE_TECH,
+ &device_tech);
+
+ if ((connector ==
+ IXGBE_SFF_QSFP_CONNECTOR_NOT_SEPARABLE) &&
+ (cable_length > 0) &&
+ ((device_tech >> 4) ==
+ IXGBE_SFF_QSFP_TRANSMITER_850NM_VCSEL))
+ active_cable = true;
+ }
+
+ if (active_cable) {
+ hw->phy.type = ixgbe_phy_qsfp_active_unknown;
+ if (hw->bus.lan_id == 0)
+ hw->phy.sfp_type =
+ ixgbe_sfp_type_da_act_lmt_core0;
+ else
+ hw->phy.sfp_type =
+ ixgbe_sfp_type_da_act_lmt_core1;
+ } else {
+ /* unsupported module type */
+ hw->phy.type = ixgbe_phy_sfp_unsupported;
+ status = IXGBE_ERR_SFP_NOT_SUPPORTED;
+ goto out;
+ }
+ }
+
+ if (hw->phy.sfp_type != stored_sfp_type)
+ hw->phy.sfp_setup_needed = true;
+
+ /* Determine if the QSFP+ PHY is dual speed or not. */
+ hw->phy.multispeed_fiber = false;
+ if (((comp_codes_1g & IXGBE_SFF_1GBASESX_CAPABLE) &&
+ (comp_codes_10g & IXGBE_SFF_10GBASESR_CAPABLE)) ||
+ ((comp_codes_1g & IXGBE_SFF_1GBASELX_CAPABLE) &&
+ (comp_codes_10g & IXGBE_SFF_10GBASELR_CAPABLE)))
+ hw->phy.multispeed_fiber = true;
+
+ /* Determine PHY vendor for optical modules */
+ if (comp_codes_10g & (IXGBE_SFF_10GBASESR_CAPABLE |
+ IXGBE_SFF_10GBASELR_CAPABLE)) {
+ status = hw->phy.ops.read_i2c_eeprom(hw,
+ IXGBE_SFF_QSFP_VENDOR_OUI_BYTE0,
+ &oui_bytes[0]);
+
+ if (status != IXGBE_SUCCESS)
+ goto err_read_i2c_eeprom;
+
+ status = hw->phy.ops.read_i2c_eeprom(hw,
+ IXGBE_SFF_QSFP_VENDOR_OUI_BYTE1,
+ &oui_bytes[1]);
+
+ if (status != IXGBE_SUCCESS)
+ goto err_read_i2c_eeprom;
+
+ status = hw->phy.ops.read_i2c_eeprom(hw,
+ IXGBE_SFF_QSFP_VENDOR_OUI_BYTE2,
+ &oui_bytes[2]);
+
+ if (status != IXGBE_SUCCESS)
+ goto err_read_i2c_eeprom;
+
+ vendor_oui =
+ ((oui_bytes[0] << IXGBE_SFF_VENDOR_OUI_BYTE0_SHIFT) |
+ (oui_bytes[1] << IXGBE_SFF_VENDOR_OUI_BYTE1_SHIFT) |
+ (oui_bytes[2] << IXGBE_SFF_VENDOR_OUI_BYTE2_SHIFT));
+
+ if (vendor_oui == IXGBE_SFF_VENDOR_OUI_INTEL)
+ hw->phy.type = ixgbe_phy_qsfp_intel;
+ else
+ hw->phy.type = ixgbe_phy_qsfp_unknown;
+
+ ixgbe_get_device_caps(hw, &enforce_sfp);
+ if (!(enforce_sfp & IXGBE_DEVICE_CAPS_ALLOW_ANY_SFP)) {
+ /* Make sure we're a supported PHY type */
+ if (hw->phy.type == ixgbe_phy_qsfp_intel) {
+ status = IXGBE_SUCCESS;
+ } else {
+ if (hw->allow_unsupported_sfp == true) {
+ EWARN(hw, "WARNING: Intel (R) Network "
+ "Connections are quality tested "
+ "using Intel (R) Ethernet Optics."
+ " Using untested modules is not "
+ "supported and may cause unstable"
+ " operation or damage to the "
+ "module or the adapter. Intel "
+ "Corporation is not responsible "
+ "for any harm caused by using "
+ "untested modules.\n", status);
+ status = IXGBE_SUCCESS;
+ } else {
+ DEBUGOUT("QSFP module not supported\n");
+ hw->phy.type =
+ ixgbe_phy_sfp_unsupported;
+ status = IXGBE_ERR_SFP_NOT_SUPPORTED;
+ }
+ }
+ } else {
+ status = IXGBE_SUCCESS;
+ }
+ }
+
+out:
+ return status;
+
+err_read_i2c_eeprom:
+ hw->phy.sfp_type = ixgbe_sfp_type_not_present;
+ hw->phy.id = 0;
+ hw->phy.type = ixgbe_phy_unknown;
+
+ return IXGBE_ERR_SFP_NOT_PRESENT;
+}
+
/**
* ixgbe_get_sfp_init_sequence_offsets - Provides offset of PHY init sequence
#define IXGBE_SFF_CABLE_SPEC_COMP 0x3C
#define IXGBE_SFF_SFF_8472_SWAP 0x5C
#define IXGBE_SFF_SFF_8472_COMP 0x5E
+#define IXGBE_SFF_IDENTIFIER_QSFP_PLUS 0xD
+#define IXGBE_SFF_QSFP_VENDOR_OUI_BYTE0 0xA5
+#define IXGBE_SFF_QSFP_VENDOR_OUI_BYTE1 0xA6
+#define IXGBE_SFF_QSFP_VENDOR_OUI_BYTE2 0xA7
+#define IXGBE_SFF_QSFP_CONNECTOR 0x82
+#define IXGBE_SFF_QSFP_10GBE_COMP 0x83
+#define IXGBE_SFF_QSFP_1GBE_COMP 0x86
+#define IXGBE_SFF_QSFP_CABLE_LENGTH 0x92
+#define IXGBE_SFF_QSFP_DEVICE_TECH 0x93
/* Bitmasks */
#define IXGBE_SFF_DA_PASSIVE_CABLE 0x4
#define IXGBE_SFF_10GBASEER_CAPABLE 0x80
#endif /* SUPPORT_10GBASE_ER */
#define IXGBE_SFF_ADDRESSING_MODE 0x4
+#define IXGBE_SFF_QSFP_DA_ACTIVE_CABLE 0x1
+#define IXGBE_SFF_QSFP_DA_PASSIVE_CABLE 0x8
+#define IXGBE_SFF_QSFP_CONNECTOR_NOT_SEPARABLE 0x23
+#define IXGBE_SFF_QSFP_TRANSMITER_850NM_VCSEL 0x0
#define IXGBE_I2C_EEPROM_READ_MASK 0x100
#define IXGBE_I2C_EEPROM_STATUS_MASK 0x3
#define IXGBE_I2C_EEPROM_STATUS_NO_OPERATION 0x0
s32 ixgbe_identify_module_generic(struct ixgbe_hw *hw);
s32 ixgbe_identify_sfp_module_generic(struct ixgbe_hw *hw);
s32 ixgbe_get_supported_phy_sfp_layer_generic(struct ixgbe_hw *hw);
+s32 ixgbe_identify_qsfp_module_generic(struct ixgbe_hw *hw);
s32 ixgbe_get_sfp_init_sequence_offsets(struct ixgbe_hw *hw,
u16 *list_offset,
u16 *data_offset);
#define IXGBE_DEV_ID_82599_SFP_EM 0x1507
#define IXGBE_DEV_ID_82599_SFP_SF2 0x154D
#define IXGBE_DEV_ID_82599_SFP_SF_QP 0x154A
+#define IXGBE_DEV_ID_82599_QSFP_SF_QP 0x1558
#define IXGBE_DEV_ID_82599EN_SFP 0x1557
#define IXGBE_SUBDEV_ID_82599EN_SFP_OCP1 0x0001
#define IXGBE_DEV_ID_82599_XAUI_LOM 0x10FC
#define IXGBE_DEV_ID_82599_T3_LOM 0x151C
#define IXGBE_DEV_ID_82599_VF 0x10ED
#define IXGBE_DEV_ID_82599_VF_HV 0x152E
+#define IXGBE_DEV_ID_82599_LS 0x154F
#define IXGBE_DEV_ID_X540T 0x1528
#define IXGBE_DEV_ID_X540_VF 0x1515
#define IXGBE_DEV_ID_X540_VF_HV 0x1530
ixgbe_phy_sfp_ftl_active,
ixgbe_phy_sfp_unknown,
ixgbe_phy_sfp_intel,
+ ixgbe_phy_qsfp_passive_unknown,
+ ixgbe_phy_qsfp_active_unknown,
+ ixgbe_phy_qsfp_intel,
+ ixgbe_phy_qsfp_unknown,
ixgbe_phy_sfp_unsupported, /*Enforce bit set with unsupported module*/
ixgbe_phy_generic
};
enum ixgbe_media_type {
ixgbe_media_type_unknown = 0,
ixgbe_media_type_fiber,
+ ixgbe_media_type_fiber_qsfp,
+ ixgbe_media_type_fiber_lco,
ixgbe_media_type_copper,
ixgbe_media_type_backplane,
ixgbe_media_type_cx4,
bool smart_speed_active;
bool multispeed_fiber;
bool reset_if_overtemp;
+ bool qsfp_shared_i2c_bus;
};
#include "ixgbe_mbx.h"
git.droids-corp.org / dpdk.git / commitdiff