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-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_main.c11
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c26
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h3
-rw-r--r--drivers/net/ethernet/intel/ice/ice_adminq_cmd.h3
-rw-r--r--drivers/net/ethernet/intel/igc/igc_tsn.c2
5 files changed, 42 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 1ab8dbe2d880..d5519af34657 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -107,12 +107,18 @@ static struct workqueue_struct *i40e_wq;
static void netdev_hw_addr_refcnt(struct i40e_mac_filter *f,
struct net_device *netdev, int delta)
{
+ struct netdev_hw_addr_list *ha_list;
struct netdev_hw_addr *ha;
if (!f || !netdev)
return;
- netdev_for_each_mc_addr(ha, netdev) {
+ if (is_unicast_ether_addr(f->macaddr) || is_link_local_ether_addr(f->macaddr))
+ ha_list = &netdev->uc;
+ else
+ ha_list = &netdev->mc;
+
+ netdev_hw_addr_list_for_each(ha, ha_list) {
if (ether_addr_equal(ha->addr, f->macaddr)) {
ha->refcount += delta;
if (ha->refcount <= 0)
@@ -16512,6 +16518,9 @@ static void i40e_pci_error_reset_done(struct pci_dev *pdev)
return;
i40e_reset_and_rebuild(pf, false, false);
+#ifdef CONFIG_PCI_IOV
+ i40e_restore_all_vfs_msi_state(pdev);
+#endif /* CONFIG_PCI_IOV */
}
/**
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
index 031b15cceab9..de5ec4e6bedf 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
@@ -154,6 +154,32 @@ void i40e_vc_notify_reset(struct i40e_pf *pf)
(u8 *)&pfe, sizeof(struct virtchnl_pf_event));
}
+#ifdef CONFIG_PCI_IOV
+void i40e_restore_all_vfs_msi_state(struct pci_dev *pdev)
+{
+ u16 vf_id;
+ u16 pos;
+
+ /* Continue only if this is a PF */
+ if (!pdev->is_physfn)
+ return;
+
+ if (!pci_num_vf(pdev))
+ return;
+
+ pos = pci_find_ext_capability(pdev, PCI_EXT_CAP_ID_SRIOV);
+ if (pos) {
+ struct pci_dev *vf_dev = NULL;
+
+ pci_read_config_word(pdev, pos + PCI_SRIOV_VF_DID, &vf_id);
+ while ((vf_dev = pci_get_device(pdev->vendor, vf_id, vf_dev))) {
+ if (vf_dev->is_virtfn && vf_dev->physfn == pdev)
+ pci_restore_msi_state(vf_dev);
+ }
+ }
+}
+#endif /* CONFIG_PCI_IOV */
+
/**
* i40e_vc_notify_vf_reset
* @vf: pointer to the VF structure
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
index 2ee0f8a23248..5fd607c0de0a 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
@@ -137,6 +137,9 @@ int i40e_ndo_set_vf_spoofchk(struct net_device *netdev, int vf_id, bool enable);
void i40e_vc_notify_link_state(struct i40e_pf *pf);
void i40e_vc_notify_reset(struct i40e_pf *pf);
+#ifdef CONFIG_PCI_IOV
+void i40e_restore_all_vfs_msi_state(struct pci_dev *pdev);
+#endif /* CONFIG_PCI_IOV */
int i40e_get_vf_stats(struct net_device *netdev, int vf_id,
struct ifla_vf_stats *vf_stats);
diff --git a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
index d7fdb7ba7268..fbd5d92182d3 100644
--- a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
+++ b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
@@ -1359,8 +1359,9 @@ struct ice_aqc_get_link_status_data {
u8 lp_flowcontrol;
#define ICE_AQ_LINK_LP_PAUSE_ADV BIT(0)
#define ICE_AQ_LINK_LP_ASM_DIR_ADV BIT(1)
+ u8 reserved5[5];
#define ICE_AQC_LS_DATA_SIZE_V2 \
- offsetofend(struct ice_aqc_get_link_status_data, lp_flowcontrol)
+ offsetofend(struct ice_aqc_get_link_status_data, reserved5)
} __packed;
/* Set event mask command (direct 0x0613) */
diff --git a/drivers/net/ethernet/intel/igc/igc_tsn.c b/drivers/net/ethernet/intel/igc/igc_tsn.c
index a9c08321aca9..22cefb1eeedf 100644
--- a/drivers/net/ethernet/intel/igc/igc_tsn.c
+++ b/drivers/net/ethernet/intel/igc/igc_tsn.c
@@ -227,7 +227,7 @@ static int igc_tsn_enable_offload(struct igc_adapter *adapter)
wr32(IGC_TQAVCC(i), tqavcc);
wr32(IGC_TQAVHC(i),
- 0x80000000 + ring->hicredit * 0x7735);
+ 0x80000000 + ring->hicredit * 0x7736);
} else {
/* Disable any CBS for the queue */
txqctl &= ~(IGC_TXQCTL_QAV_SEL_MASK);