New upstream version 18.11-rc4

[deb_dpdk.git] / drivers / net / ixgbe / base / ixgbe_vf.c

diff --git a/drivers/net/ixgbe/base/ixgbe_vf.c b/drivers/net/ixgbe/base/ixgbe_vf.c
index e9c13f2..aac3782 100644 (file)
--- a/drivers/net/ixgbe/base/ixgbe_vf.c
+++ b/drivers/net/ixgbe/base/ixgbe_vf.c
@@ -1,35 +1,6 @@
-/*******************************************************************************
-
-Copyright (c) 2001-2015, Intel Corporation
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright
-    notice, this list of conditions and the following disclaimer in the
-    documentation and/or other materials provided with the distribution.
-
- 3. Neither the name of the Intel Corporation nor the names of its
-    contributors may be used to endorse or promote products derived from
-    this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
-LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGE.
-
-***************************************************************************/
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2001-2018
+ */
 
 
 #include "ixgbe_api.h"
@@ -376,6 +347,7 @@ s32 ixgbe_set_rar_vf(struct ixgbe_hw *hw, u32 index, u8 *addr, u32 vmdq,
  *  @mc_addr_list: array of multicast addresses to program
  *  @mc_addr_count: number of multicast addresses to program
  *  @next: caller supplied function to return next address in list
+ *  @clear: unused
  *
  *  Updates the Multicast Table Array.
  **/
@@ -432,6 +404,10 @@ s32 ixgbevf_update_xcast_mode(struct ixgbe_hw *hw, int xcast_mode)
 
        switch (hw->api_version) {
        case ixgbe_mbox_api_12:
+               /* New modes were introduced in 1.3 version */
+               if (xcast_mode > IXGBEVF_XCAST_MODE_ALLMULTI)
+                       return IXGBE_ERR_FEATURE_NOT_SUPPORTED;
+               /* Fall through */
        case ixgbe_mbox_api_13:
                break;
        default:
@@ -505,8 +481,9 @@ u32 ixgbe_get_num_of_rx_queues_vf(struct ixgbe_hw *hw)
 }
 
 /**
- *  ixgbe_get_mac_addr_vf - Read device MAC address
- *  @hw: pointer to the HW structure
+ * ixgbe_get_mac_addr_vf - Read device MAC address
+ * @hw: pointer to the HW structure
+ * @mac_addr: the MAC address
  **/
 s32 ixgbe_get_mac_addr_vf(struct ixgbe_hw *hw, u8 *mac_addr)
 {
@@ -552,7 +529,6 @@ s32 ixgbevf_set_uc_addr_vf(struct ixgbe_hw *hw, u32 index, u8 *addr)
  *  ixgbe_setup_mac_link_vf - Setup MAC link settings
  *  @hw: pointer to hardware structure
  *  @speed: new link speed
- *  @autoneg: true if autonegotiation enabled
  *  @autoneg_wait_to_complete: true when waiting for completion is needed
  *
  *  Set the link speed in the AUTOC register and restarts link.
@@ -613,13 +589,29 @@ s32 ixgbe_check_mac_link_vf(struct ixgbe_hw *hw, ixgbe_link_speed *speed,
        switch (links_reg & IXGBE_LINKS_SPEED_82599) {
        case IXGBE_LINKS_SPEED_10G_82599:
                *speed = IXGBE_LINK_SPEED_10GB_FULL;
+               if (hw->mac.type >= ixgbe_mac_X550) {
+                       if (links_reg & IXGBE_LINKS_SPEED_NON_STD)
+                               *speed = IXGBE_LINK_SPEED_2_5GB_FULL;
+               }
                break;
        case IXGBE_LINKS_SPEED_1G_82599:
                *speed = IXGBE_LINK_SPEED_1GB_FULL;
                break;
        case IXGBE_LINKS_SPEED_100_82599:
                *speed = IXGBE_LINK_SPEED_100_FULL;
+               if (hw->mac.type == ixgbe_mac_X550) {
+                       if (links_reg & IXGBE_LINKS_SPEED_NON_STD)
+                               *speed = IXGBE_LINK_SPEED_5GB_FULL;
+               }
+               break;
+       case IXGBE_LINKS_SPEED_10_X550EM_A:
+               *speed = IXGBE_LINK_SPEED_UNKNOWN;
+               /* Since Reserved in older MAC's */
+               if (hw->mac.type >= ixgbe_mac_X550)
+                       *speed = IXGBE_LINK_SPEED_10_FULL;
                break;
+       default:
+               *speed = IXGBE_LINK_SPEED_UNKNOWN;
        }
 
        /* if the read failed it could just be a mailbox collision, best wait