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-rw-r--r--drivers/net/ethernet/intel/igb/Makefile1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_82575.c1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_82575.h1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_defines.h1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_hw.h1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_i210.c1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_i210.h1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_mac.c1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_mac.h1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_mbx.c1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_mbx.h1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_nvm.c1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_nvm.h1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_phy.c1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_phy.h1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_regs.h1
-rw-r--r--drivers/net/ethernet/intel/igb/igb.h2
-rw-r--r--drivers/net/ethernet/intel/igb/igb_ethtool.c1
-rw-r--r--drivers/net/ethernet/intel/igb/igb_hwmon.c3
-rw-r--r--drivers/net/ethernet/intel/igb/igb_main.c36
-rw-r--r--drivers/net/ethernet/intel/igb/igb_ptp.c1
21 files changed, 52 insertions, 7 deletions
diff --git a/drivers/net/ethernet/intel/igb/Makefile b/drivers/net/ethernet/intel/igb/Makefile
index 5bcb2de75933..c48583e98ac1 100644
--- a/drivers/net/ethernet/intel/igb/Makefile
+++ b/drivers/net/ethernet/intel/igb/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
################################################################################
#
# Intel 82575 PCI-Express Ethernet Linux driver
diff --git a/drivers/net/ethernet/intel/igb/e1000_82575.c b/drivers/net/ethernet/intel/igb/e1000_82575.c
index c37cc8bccf47..dd9b6cac220d 100644
--- a/drivers/net/ethernet/intel/igb/e1000_82575.c
+++ b/drivers/net/ethernet/intel/igb/e1000_82575.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2015 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/e1000_82575.h b/drivers/net/ethernet/intel/igb/e1000_82575.h
index acf06051e111..e53ebe97d709 100644
--- a/drivers/net/ethernet/intel/igb/e1000_82575.h
+++ b/drivers/net/ethernet/intel/igb/e1000_82575.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/e1000_defines.h b/drivers/net/ethernet/intel/igb/e1000_defines.h
index 83cabff1e0ab..98534f765e0e 100644
--- a/drivers/net/ethernet/intel/igb/e1000_defines.h
+++ b/drivers/net/ethernet/intel/igb/e1000_defines.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/e1000_hw.h b/drivers/net/ethernet/intel/igb/e1000_hw.h
index 6c9485ab4b57..ff835e1e853d 100644
--- a/drivers/net/ethernet/intel/igb/e1000_hw.h
+++ b/drivers/net/ethernet/intel/igb/e1000_hw.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/e1000_i210.c b/drivers/net/ethernet/intel/igb/e1000_i210.c
index 07d48f2e3369..6f548247e6d8 100644
--- a/drivers/net/ethernet/intel/igb/e1000_i210.c
+++ b/drivers/net/ethernet/intel/igb/e1000_i210.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/e1000_i210.h b/drivers/net/ethernet/intel/igb/e1000_i210.h
index b2964a2a60b1..56f015ccb206 100644
--- a/drivers/net/ethernet/intel/igb/e1000_i210.h
+++ b/drivers/net/ethernet/intel/igb/e1000_i210.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/e1000_mac.c b/drivers/net/ethernet/intel/igb/e1000_mac.c
index 5eff82678f0b..298afa0d9159 100644
--- a/drivers/net/ethernet/intel/igb/e1000_mac.c
+++ b/drivers/net/ethernet/intel/igb/e1000_mac.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/e1000_mac.h b/drivers/net/ethernet/intel/igb/e1000_mac.h
index 90c8893c3eed..04d80c765aee 100644
--- a/drivers/net/ethernet/intel/igb/e1000_mac.h
+++ b/drivers/net/ethernet/intel/igb/e1000_mac.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/e1000_mbx.c b/drivers/net/ethernet/intel/igb/e1000_mbx.c
index bffd58f7b2a1..ef42f1689b3b 100644
--- a/drivers/net/ethernet/intel/igb/e1000_mbx.c
+++ b/drivers/net/ethernet/intel/igb/e1000_mbx.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/e1000_mbx.h b/drivers/net/ethernet/intel/igb/e1000_mbx.h
index a62b08e1572e..4f0ecd28354d 100644
--- a/drivers/net/ethernet/intel/igb/e1000_mbx.h
+++ b/drivers/net/ethernet/intel/igb/e1000_mbx.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/e1000_nvm.c b/drivers/net/ethernet/intel/igb/e1000_nvm.c
index 3582c5cf8843..e4596f151cd4 100644
--- a/drivers/net/ethernet/intel/igb/e1000_nvm.c
+++ b/drivers/net/ethernet/intel/igb/e1000_nvm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
* This program is free software; you can redistribute it and/or modify it
diff --git a/drivers/net/ethernet/intel/igb/e1000_nvm.h b/drivers/net/ethernet/intel/igb/e1000_nvm.h
index febc9cdb7391..dde68cd54a53 100644
--- a/drivers/net/ethernet/intel/igb/e1000_nvm.h
+++ b/drivers/net/ethernet/intel/igb/e1000_nvm.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/e1000_phy.c b/drivers/net/ethernet/intel/igb/e1000_phy.c
index 413025bdcb50..4ec61243da82 100644
--- a/drivers/net/ethernet/intel/igb/e1000_phy.c
+++ b/drivers/net/ethernet/intel/igb/e1000_phy.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2015 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/e1000_phy.h b/drivers/net/ethernet/intel/igb/e1000_phy.h
index 9b622b33bb5a..856d2cda0643 100644
--- a/drivers/net/ethernet/intel/igb/e1000_phy.h
+++ b/drivers/net/ethernet/intel/igb/e1000_phy.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/e1000_regs.h b/drivers/net/ethernet/intel/igb/e1000_regs.h
index 568c96842f28..e8fa8c6530e0 100644
--- a/drivers/net/ethernet/intel/igb/e1000_regs.h
+++ b/drivers/net/ethernet/intel/igb/e1000_regs.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/igb.h b/drivers/net/ethernet/intel/igb/igb.h
index 1c6b8d9176a8..8dbc399b345e 100644
--- a/drivers/net/ethernet/intel/igb/igb.h
+++ b/drivers/net/ethernet/intel/igb/igb.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
@@ -109,6 +110,7 @@ struct vf_data_storage {
u16 pf_qos;
u16 tx_rate;
bool spoofchk_enabled;
+ bool trusted;
};
/* Number of unicast MAC filters reserved for the PF in the RAR registers */
diff --git a/drivers/net/ethernet/intel/igb/igb_ethtool.c b/drivers/net/ethernet/intel/igb/igb_ethtool.c
index 606e6761758f..e77ba0d5866d 100644
--- a/drivers/net/ethernet/intel/igb/igb_ethtool.c
+++ b/drivers/net/ethernet/intel/igb/igb_ethtool.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
diff --git a/drivers/net/ethernet/intel/igb/igb_hwmon.c b/drivers/net/ethernet/intel/igb/igb_hwmon.c
index 44b6a68f1af7..bebe43b3a836 100644
--- a/drivers/net/ethernet/intel/igb/igb_hwmon.c
+++ b/drivers/net/ethernet/intel/igb/igb_hwmon.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
@@ -147,7 +148,7 @@ static int igb_add_hwmon_attr(struct igb_adapter *adapter,
&adapter->hw.mac.thermal_sensor_data.sensor[offset];
igb_attr->hw = &adapter->hw;
igb_attr->dev_attr.store = NULL;
- igb_attr->dev_attr.attr.mode = S_IRUGO;
+ igb_attr->dev_attr.attr.mode = 0444;
igb_attr->dev_attr.attr.name = igb_attr->name;
sysfs_attr_init(&igb_attr->dev_attr.attr);
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index b88fae785369..c1c0bc30a16d 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/* Intel(R) Gigabit Ethernet Linux driver
* Copyright(c) 2007-2014 Intel Corporation.
*
@@ -190,6 +191,8 @@ static int igb_ndo_set_vf_vlan(struct net_device *netdev,
static int igb_ndo_set_vf_bw(struct net_device *, int, int, int);
static int igb_ndo_set_vf_spoofchk(struct net_device *netdev, int vf,
bool setting);
+static int igb_ndo_set_vf_trust(struct net_device *netdev, int vf,
+ bool setting);
static int igb_ndo_get_vf_config(struct net_device *netdev, int vf,
struct ifla_vf_info *ivi);
static void igb_check_vf_rate_limit(struct igb_adapter *);
@@ -774,8 +777,7 @@ u32 igb_rd32(struct e1000_hw *hw, u32 reg)
if (!(~value) && (!reg || !(~readl(hw_addr)))) {
struct net_device *netdev = igb->netdev;
hw->hw_addr = NULL;
- netif_device_detach(netdev);
- netdev_err(netdev, "PCIe link lost, device now detached\n");
+ netdev_err(netdev, "PCIe link lost\n");
}
return value;
@@ -2527,6 +2529,7 @@ static const struct net_device_ops igb_netdev_ops = {
.ndo_set_vf_vlan = igb_ndo_set_vf_vlan,
.ndo_set_vf_rate = igb_ndo_set_vf_bw,
.ndo_set_vf_spoofchk = igb_ndo_set_vf_spoofchk,
+ .ndo_set_vf_trust = igb_ndo_set_vf_trust,
.ndo_get_vf_config = igb_ndo_get_vf_config,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = igb_netpoll,
@@ -5747,7 +5750,7 @@ netdev_tx_t igb_xmit_frame_ring(struct sk_buff *skb,
if (unlikely(skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP)) {
struct igb_adapter *adapter = netdev_priv(tx_ring->netdev);
- if (adapter->tstamp_config.tx_type & HWTSTAMP_TX_ON &&
+ if (adapter->tstamp_config.tx_type == HWTSTAMP_TX_ON &&
!test_and_set_bit_lock(__IGB_PTP_TX_IN_PROGRESS,
&adapter->state)) {
skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS;
@@ -6383,6 +6386,9 @@ static int igb_vf_configure(struct igb_adapter *adapter, int vf)
/* By default spoof check is enabled for all VFs */
adapter->vf_data[vf].spoofchk_enabled = true;
+ /* By default VFs are not trusted */
+ adapter->vf_data[vf].trusted = false;
+
return 0;
}
@@ -6940,13 +6946,13 @@ static int igb_set_vf_mac_filter(struct igb_adapter *adapter, const int vf,
}
break;
case E1000_VF_MAC_FILTER_ADD:
- if (vf_data->flags & IGB_VF_FLAG_PF_SET_MAC) {
+ if ((vf_data->flags & IGB_VF_FLAG_PF_SET_MAC) &&
+ !vf_data->trusted) {
dev_warn(&pdev->dev,
"VF %d requested MAC filter but is administratively denied\n",
vf);
return -EINVAL;
}
-
if (!is_valid_ether_addr(addr)) {
dev_warn(&pdev->dev,
"VF %d attempted to set invalid MAC filter\n",
@@ -6998,7 +7004,8 @@ static int igb_set_vf_mac_addr(struct igb_adapter *adapter, u32 *msg, int vf)
int ret = 0;
if (!info) {
- if (vf_data->flags & IGB_VF_FLAG_PF_SET_MAC) {
+ if ((vf_data->flags & IGB_VF_FLAG_PF_SET_MAC) &&
+ !vf_data->trusted) {
dev_warn(&pdev->dev,
"VF %d attempted to override administratively set MAC address\nReload the VF driver to resume operations\n",
vf);
@@ -8934,6 +8941,22 @@ static int igb_ndo_set_vf_spoofchk(struct net_device *netdev, int vf,
return 0;
}
+static int igb_ndo_set_vf_trust(struct net_device *netdev, int vf, bool setting)
+{
+ struct igb_adapter *adapter = netdev_priv(netdev);
+
+ if (vf >= adapter->vfs_allocated_count)
+ return -EINVAL;
+ if (adapter->vf_data[vf].trusted == setting)
+ return 0;
+
+ adapter->vf_data[vf].trusted = setting;
+
+ dev_info(&adapter->pdev->dev, "VF %u is %strusted\n",
+ vf, setting ? "" : "not ");
+ return 0;
+}
+
static int igb_ndo_get_vf_config(struct net_device *netdev,
int vf, struct ifla_vf_info *ivi)
{
@@ -8947,6 +8970,7 @@ static int igb_ndo_get_vf_config(struct net_device *netdev,
ivi->vlan = adapter->vf_data[vf].pf_vlan;
ivi->qos = adapter->vf_data[vf].pf_qos;
ivi->spoofchk = adapter->vf_data[vf].spoofchk_enabled;
+ ivi->trusted = adapter->vf_data[vf].trusted;
return 0;
}
diff --git a/drivers/net/ethernet/intel/igb/igb_ptp.c b/drivers/net/ethernet/intel/igb/igb_ptp.c
index 0746b19ec6d3..7454b9895a65 100644
--- a/drivers/net/ethernet/intel/igb/igb_ptp.c
+++ b/drivers/net/ethernet/intel/igb/igb_ptp.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/* PTP Hardware Clock (PHC) driver for the Intel 82576 and 82580
*
* Copyright (C) 2011 Richard Cochran <richardcochran@gmail.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-16 00:48:40 +0300