From: Don Skidmore <donald.c.skidm...@intel.com>
Added ixgbe_get_bus_info_X550em to X550 code. ixgbe_get_bus_info_X550em
sets bus.width to ixgbe_bus_width_unknown and bus.speed to
ixgbe_bus_speed_unknown, because IOSF does not report a PCIe bus
width or speed.
Signed-off-by: Don Skidmore <donald.c.skidm...@intel.com>
Tested-by: Phil Schmitt <phillip.j.schm...@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirs...@intel.com>
---
drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
index bbc5a2d..dce39be 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
@@ -611,6 +611,23 @@ static s32 ixgbe_update_flash_X550(struct ixgbe_hw *hw)
return status;
}
+/**
+ * ixgbe_get_bus_info_X550em - Set PCI bus info
+ * @hw: pointer to hardware structure
+ *
+ * Sets bus link width and speed to unknown because X550em is
+ * not a PCI device.
+ **/
+static s32 ixgbe_get_bus_info_X550em(struct ixgbe_hw *hw)
+{
+ hw->bus.width = ixgbe_bus_width_unknown;
+ hw->bus.speed = ixgbe_bus_speed_unknown;
+
+ hw->mac.ops.set_lan_id(hw);
+
+ return 0;
+}
+
/** ixgbe_disable_rx_x550 - Disable RX unit
*
* Enables the Rx DMA unit for x550
@@ -1966,6 +1983,7 @@ static struct ixgbe_mac_operations mac_ops_X550 = {
.get_wwn_prefix = &ixgbe_get_wwn_prefix_generic,
.setup_link = &ixgbe_setup_mac_link_X540,
.get_link_capabilities = &ixgbe_get_copper_link_capabilities_generic,
+ .get_bus_info = &ixgbe_get_bus_info_generic,
.setup_sfp = NULL,
};
@@ -1977,6 +1995,7 @@ static struct ixgbe_mac_operations mac_ops_X550EM_x = {
.get_wwn_prefix = NULL,
.setup_link = NULL, /* defined later */
.get_link_capabilities = &ixgbe_get_link_capabilities_X550em,
+ .get_bus_info = &ixgbe_get_bus_info_X550em,
.setup_sfp = ixgbe_setup_sfp_modules_X550em,
};
--
2.4.3
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