From: Emil Tantilov <emil.s.tantilov@intel.com>
Date: Wed, 17 May 2017 15:17:56 -0700
Subject: ixgbe: add missing configuration for rate select 1
Patch-mainline: v4.13-rc1
Git-commit: 3ce5cb75f39378e3b77628352735632ccc98b489
References: bsc#1056657 FATE#322189 bsc#1056653 FATE#322190

Add RS1 configuration to ixgbe_set_soft_rate_select_speed()

Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Acked-by: Benjamin Poirier <bpoirier@suse.com>
---
 drivers/net/ethernet/intel/ixgbe/ixgbe_common.c |   19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c
@@ -4278,4 +4278,23 @@ void ixgbe_set_soft_rate_select_speed(st
 		hw_dbg(hw, "Failed to write Rx Rate Select RS0\n");
 		return;
 	}
+
+	/* Set RS1 */
+	status = hw->phy.ops.read_i2c_byte(hw, IXGBE_SFF_SFF_8472_ESCB,
+					   IXGBE_I2C_EEPROM_DEV_ADDR2,
+					   &eeprom_data);
+	if (status) {
+		hw_dbg(hw, "Failed to read Rx Rate Select RS1\n");
+		return;
+	}
+
+	eeprom_data = (eeprom_data & ~IXGBE_SFF_SOFT_RS_SELECT_MASK) | rs;
+
+	status = hw->phy.ops.write_i2c_byte(hw, IXGBE_SFF_SFF_8472_ESCB,
+					    IXGBE_I2C_EEPROM_DEV_ADDR2,
+					    eeprom_data);
+	if (status) {
+		hw_dbg(hw, "Failed to write Rx Rate Select RS1\n");
+		return;
+	}
 }