37 files changed, 426 insertions, 228 deletions

diff --git a/drivers/net/dsa/mv88e6xxx/port.c b/drivers/net/dsa/mv88e6xxx/port.c
index a7801f6668a5..6315774d72b3 100644
--- a/drivers/net/dsa/mv88e6xxx/port.c
+++ b/drivers/net/dsa/mv88e6xxx/port.c
@@ -338,6 +338,7 @@ int mv88e6390x_port_set_cmode(struct mv88e6xxx_chip *chip, int port,
                 cmode = MV88E6XXX_PORT_STS_CMODE_2500BASEX;
                 break;
         case PHY_INTERFACE_MODE_XGMII:
+        case PHY_INTERFACE_MODE_XAUI:
                 cmode = MV88E6XXX_PORT_STS_CMODE_XAUI;
                 break;
         case PHY_INTERFACE_MODE_RXAUI:
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_cfg.h b/drivers/net/ethernet/aquantia/atlantic/aq_cfg.h
index 57e796870595..105fdb958cef 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_cfg.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_cfg.h
@@ -50,7 +50,7 @@
 #define AQ_CFG_PCI_FUNC_MSIX_IRQS   9U
 #define AQ_CFG_PCI_FUNC_PORTS       2U
 
-#define AQ_CFG_SERVICE_TIMER_INTERVAL    (2 * HZ)
+#define AQ_CFG_SERVICE_TIMER_INTERVAL    (1 * HZ)
 #define AQ_CFG_POLLING_TIMER_INTERVAL   ((unsigned int)(2 * HZ))
 
 #define AQ_CFG_SKB_FRAGS_MAX   32U
@@ -80,6 +80,7 @@
 #define AQ_CFG_DRV_VERSION      __stringify(NIC_MAJOR_DRIVER_VERSION)"."\
                                 __stringify(NIC_MINOR_DRIVER_VERSION)"."\
                                 __stringify(NIC_BUILD_DRIVER_VERSION)"."\
-                                __stringify(NIC_REVISION_DRIVER_VERSION)
+                                __stringify(NIC_REVISION_DRIVER_VERSION) \
+                                AQ_CFG_DRV_VERSION_SUFFIX
 
 #endif /* AQ_CFG_H */
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c b/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c
index 70efb7467bf3..f2d8063a2cef 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c
@@ -66,14 +66,14 @@ static const char aq_ethtool_stat_names[][ETH_GSTRING_LEN] = {
         "OutUCast",
         "OutMCast",
         "OutBCast",
-        "InUCastOctects",
-        "OutUCastOctects",
-        "InMCastOctects",
-        "OutMCastOctects",
-        "InBCastOctects",
-        "OutBCastOctects",
-        "InOctects",
-        "OutOctects",
+        "InUCastOctets",
+        "OutUCastOctets",
+        "InMCastOctets",
+        "OutMCastOctets",
+        "InBCastOctets",
+        "OutBCastOctets",
+        "InOctets",
+        "OutOctets",
         "InPacketsDma",
         "OutPacketsDma",
         "InOctetsDma",
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_hw.h b/drivers/net/ethernet/aquantia/atlantic/aq_hw.h
index 0207927dc8a6..b3825de6cdfb 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_hw.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_hw.h
@@ -46,6 +46,28 @@ struct aq_hw_link_status_s {
         unsigned int mbps;
 };
 
+struct aq_stats_s {
+        u64 uprc;
+        u64 mprc;
+        u64 bprc;
+        u64 erpt;
+        u64 uptc;
+        u64 mptc;
+        u64 bptc;
+        u64 erpr;
+        u64 mbtc;
+        u64 bbtc;
+        u64 mbrc;
+        u64 bbrc;
+        u64 ubrc;
+        u64 ubtc;
+        u64 dpc;
+        u64 dma_pkt_rc;
+        u64 dma_pkt_tc;
+        u64 dma_oct_rc;
+        u64 dma_oct_tc;
+};
+
 #define AQ_HW_IRQ_INVALID 0U
 #define AQ_HW_IRQ_LEGACY  1U
 #define AQ_HW_IRQ_MSI     2U
@@ -85,7 +107,9 @@ struct aq_hw_ops {
         void (*destroy)(struct aq_hw_s *self);
 
         int (*get_hw_caps)(struct aq_hw_s *self,
-                           struct aq_hw_caps_s *aq_hw_caps);
+                           struct aq_hw_caps_s *aq_hw_caps,
+                           unsigned short device,
+                           unsigned short subsystem_device);
 
         int (*hw_ring_tx_xmit)(struct aq_hw_s *self, struct aq_ring_s *aq_ring,
                                unsigned int frags);
@@ -164,8 +188,7 @@ struct aq_hw_ops {
 
         int (*hw_update_stats)(struct aq_hw_s *self);
 
-        int (*hw_get_hw_stats)(struct aq_hw_s *self, u64 *data,
-                               unsigned int *p_count);
+        struct aq_stats_s *(*hw_get_hw_stats)(struct aq_hw_s *self);
 
         int (*hw_get_fw_version)(struct aq_hw_s *self, u32 *fw_version);
 
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
index 78dfb2ab78ce..75a894a9251c 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
@@ -37,6 +37,8 @@ static unsigned int aq_itr_rx;
 module_param_named(aq_itr_rx, aq_itr_rx, uint, 0644);
 MODULE_PARM_DESC(aq_itr_rx, "RX interrupt throttle rate");
 
+static void aq_nic_update_ndev_stats(struct aq_nic_s *self);
+
 static void aq_nic_rss_init(struct aq_nic_s *self, unsigned int num_rss_queues)
 {
         struct aq_nic_cfg_s *cfg = &self->aq_nic_cfg;
@@ -166,11 +168,8 @@ static int aq_nic_update_link_status(struct aq_nic_s *self)
 static void aq_nic_service_timer_cb(struct timer_list *t)
 {
         struct aq_nic_s *self = from_timer(self, t, service_timer);
-        struct net_device *ndev = aq_nic_get_ndev(self);
+        int ctimer = AQ_CFG_SERVICE_TIMER_INTERVAL;
         int err = 0;
-        unsigned int i = 0U;
-        struct aq_ring_stats_rx_s stats_rx;
-        struct aq_ring_stats_tx_s stats_tx;
 
         if (aq_utils_obj_test(&self->header.flags, AQ_NIC_FLAGS_IS_NOT_READY))
                 goto err_exit;
@@ -182,23 +181,14 @@ static void aq_nic_service_timer_cb(struct timer_list *t)
         if (self->aq_hw_ops.hw_update_stats)
                 self->aq_hw_ops.hw_update_stats(self->aq_hw);
 
-        memset(&stats_rx, 0U, sizeof(struct aq_ring_stats_rx_s));
-        memset(&stats_tx, 0U, sizeof(struct aq_ring_stats_tx_s));
-        for (i = AQ_DIMOF(self->aq_vec); i--;) {
-                if (self->aq_vec[i])
-                        aq_vec_add_stats(self->aq_vec[i], &stats_rx, &stats_tx);
-        }
+        aq_nic_update_ndev_stats(self);
 
-        ndev->stats.rx_packets = stats_rx.packets;
-        ndev->stats.rx_bytes = stats_rx.bytes;
-        ndev->stats.rx_errors = stats_rx.errors;
-        ndev->stats.tx_packets = stats_tx.packets;
-        ndev->stats.tx_bytes = stats_tx.bytes;
-        ndev->stats.tx_errors = stats_tx.errors;
+        /* If no link - use faster timer rate to detect link up asap */
+        if (!netif_carrier_ok(self->ndev))
+                ctimer = max(ctimer / 2, 1);
 
 err_exit:
-        mod_timer(&self->service_timer,
-                  jiffies + AQ_CFG_SERVICE_TIMER_INTERVAL);
+        mod_timer(&self->service_timer, jiffies + ctimer);
 }
 
 static void aq_nic_polling_timer_cb(struct timer_list *t)
@@ -222,7 +212,7 @@ static struct net_device *aq_nic_ndev_alloc(void)
 
 struct aq_nic_s *aq_nic_alloc_cold(const struct net_device_ops *ndev_ops,
                                    const struct ethtool_ops *et_ops,
-                                   struct device *dev,
+                                   struct pci_dev *pdev,
                                    struct aq_pci_func_s *aq_pci_func,
                                    unsigned int port,
                                    const struct aq_hw_ops *aq_hw_ops)
@@ -242,7 +232,7 @@ struct aq_nic_s *aq_nic_alloc_cold(const struct net_device_ops *ndev_ops,
         ndev->netdev_ops = ndev_ops;
         ndev->ethtool_ops = et_ops;
 
-        SET_NETDEV_DEV(ndev, dev);
+        SET_NETDEV_DEV(ndev, &pdev->dev);
 
         ndev->if_port = port;
         self->ndev = ndev;
@@ -254,7 +244,8 @@ struct aq_nic_s *aq_nic_alloc_cold(const struct net_device_ops *ndev_ops,
 
         self->aq_hw = self->aq_hw_ops.create(aq_pci_func, self->port,
                                                 &self->aq_hw_ops);
-        err = self->aq_hw_ops.get_hw_caps(self->aq_hw, &self->aq_hw_caps);
+        err = self->aq_hw_ops.get_hw_caps(self->aq_hw, &self->aq_hw_caps,
+                                          pdev->device, pdev->subsystem_device);
         if (err < 0)
                 goto err_exit;
 
@@ -749,16 +740,40 @@ int aq_nic_get_regs_count(struct aq_nic_s *self)
 
 void aq_nic_get_stats(struct aq_nic_s *self, u64 *data)
 {
-        struct aq_vec_s *aq_vec = NULL;
         unsigned int i = 0U;
         unsigned int count = 0U;
-        int err = 0;
+        struct aq_vec_s *aq_vec = NULL;
+        struct aq_stats_s *stats = self->aq_hw_ops.hw_get_hw_stats(self->aq_hw);
 
-        err = self->aq_hw_ops.hw_get_hw_stats(self->aq_hw, data, &count);
-        if (err < 0)
+        if (!stats)
                 goto err_exit;
 
-        data += count;
+        data[i] = stats->uprc + stats->mprc + stats->bprc;
+        data[++i] = stats->uprc;
+        data[++i] = stats->mprc;
+        data[++i] = stats->bprc;
+        data[++i] = stats->erpt;
+        data[++i] = stats->uptc + stats->mptc + stats->bptc;
+        data[++i] = stats->uptc;
+        data[++i] = stats->mptc;
+        data[++i] = stats->bptc;
+        data[++i] = stats->ubrc;
+        data[++i] = stats->ubtc;
+        data[++i] = stats->mbrc;
+        data[++i] = stats->mbtc;
+        data[++i] = stats->bbrc;
+        data[++i] = stats->bbtc;
+        data[++i] = stats->ubrc + stats->mbrc + stats->bbrc;
+        data[++i] = stats->ubtc + stats->mbtc + stats->bbtc;
+        data[++i] = stats->dma_pkt_rc;
+        data[++i] = stats->dma_pkt_tc;
+        data[++i] = stats->dma_oct_rc;
+        data[++i] = stats->dma_oct_tc;
+        data[++i] = stats->dpc;
+
+        i++;
+
+        data += i;
         count = 0U;
 
         for (i = 0U, aq_vec = self->aq_vec[0];
@@ -768,7 +783,20 @@ void aq_nic_get_stats(struct aq_nic_s *self, u64 *data)
         }
 
 err_exit:;
-        (void)err;
+}
+
+static void aq_nic_update_ndev_stats(struct aq_nic_s *self)
+{
+        struct net_device *ndev = self->ndev;
+        struct aq_stats_s *stats = self->aq_hw_ops.hw_get_hw_stats(self->aq_hw);
+
+        ndev->stats.rx_packets = stats->uprc + stats->mprc + stats->bprc;
+        ndev->stats.rx_bytes = stats->ubrc + stats->mbrc + stats->bbrc;
+        ndev->stats.rx_errors = stats->erpr;
+        ndev->stats.tx_packets = stats->uptc + stats->mptc + stats->bptc;
+        ndev->stats.tx_bytes = stats->ubtc + stats->mbtc + stats->bbtc;
+        ndev->stats.tx_errors = stats->erpt;
+        ndev->stats.multicast = stats->mprc;
 }
 
 void aq_nic_get_link_ksettings(struct aq_nic_s *self,
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.h b/drivers/net/ethernet/aquantia/atlantic/aq_nic.h
index 4309983acdd6..3c9f8db03d5f 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.h
@@ -71,7 +71,7 @@ struct aq_nic_cfg_s {
 
 struct aq_nic_s *aq_nic_alloc_cold(const struct net_device_ops *ndev_ops,
                                    const struct ethtool_ops *et_ops,
-                                   struct device *dev,
+                                   struct pci_dev *pdev,
                                    struct aq_pci_func_s *aq_pci_func,
                                    unsigned int port,
                                    const struct aq_hw_ops *aq_hw_ops);
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c b/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c
index cadaa646c89f..58c29d04b186 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c
@@ -51,7 +51,8 @@ struct aq_pci_func_s *aq_pci_func_alloc(struct aq_hw_ops *aq_hw_ops,
         pci_set_drvdata(pdev, self);
         self->pdev = pdev;
 
-        err = aq_hw_ops->get_hw_caps(NULL, &self->aq_hw_caps);
+        err = aq_hw_ops->get_hw_caps(NULL, &self->aq_hw_caps, pdev->device,
+                                     pdev->subsystem_device);
         if (err < 0)
                 goto err_exit;
 
@@ -59,7 +60,7 @@ struct aq_pci_func_s *aq_pci_func_alloc(struct aq_hw_ops *aq_hw_ops,
 
         for (port = 0; port < self->ports; ++port) {
                 struct aq_nic_s *aq_nic = aq_nic_alloc_cold(ndev_ops, eth_ops,
-                                                            &pdev->dev, self,
+                                                            pdev, self,
                                                             port, aq_hw_ops);
 
                 if (!aq_nic) {
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c
index 07b3c49a16a4..f18dce14c93c 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c
@@ -18,9 +18,20 @@
 #include "hw_atl_a0_internal.h"
 
 static int hw_atl_a0_get_hw_caps(struct aq_hw_s *self,
-                                 struct aq_hw_caps_s *aq_hw_caps)
+                                 struct aq_hw_caps_s *aq_hw_caps,
+                                 unsigned short device,
+                                 unsigned short subsystem_device)
 {
         memcpy(aq_hw_caps, &hw_atl_a0_hw_caps_, sizeof(*aq_hw_caps));
+
+        if (device == HW_ATL_DEVICE_ID_D108 && subsystem_device == 0x0001)
+                aq_hw_caps->link_speed_msk &= ~HW_ATL_A0_RATE_10G;
+
+        if (device == HW_ATL_DEVICE_ID_D109 && subsystem_device == 0x0001) {
+                aq_hw_caps->link_speed_msk &= ~HW_ATL_A0_RATE_10G;
+                aq_hw_caps->link_speed_msk &= ~HW_ATL_A0_RATE_5G;
+        }
+
         return 0;
 }
 
@@ -333,6 +344,10 @@ static int hw_atl_a0_hw_init(struct aq_hw_s *self,
         hw_atl_a0_hw_rss_set(self, &aq_nic_cfg->aq_rss);
         hw_atl_a0_hw_rss_hash_set(self, &aq_nic_cfg->aq_rss);
 
+        /* Reset link status and read out initial hardware counters */
+        self->aq_link_status.mbps = 0;
+        hw_atl_utils_update_stats(self);
+
         err = aq_hw_err_from_flags(self);
         if (err < 0)
                 goto err_exit;
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
index ec68c20efcbd..e4a22ce7bf09 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
@@ -16,11 +16,23 @@
 #include "hw_atl_utils.h"
 #include "hw_atl_llh.h"
 #include "hw_atl_b0_internal.h"
+#include "hw_atl_llh_internal.h"
 
 static int hw_atl_b0_get_hw_caps(struct aq_hw_s *self,
-                                 struct aq_hw_caps_s *aq_hw_caps)
+                                 struct aq_hw_caps_s *aq_hw_caps,
+                                 unsigned short device,
+                                 unsigned short subsystem_device)
 {
         memcpy(aq_hw_caps, &hw_atl_b0_hw_caps_, sizeof(*aq_hw_caps));
+
+        if (device == HW_ATL_DEVICE_ID_D108 && subsystem_device == 0x0001)
+                aq_hw_caps->link_speed_msk &= ~HW_ATL_B0_RATE_10G;
+
+        if (device == HW_ATL_DEVICE_ID_D109 && subsystem_device == 0x0001) {
+                aq_hw_caps->link_speed_msk &= ~HW_ATL_B0_RATE_10G;
+                aq_hw_caps->link_speed_msk &= ~HW_ATL_B0_RATE_5G;
+        }
+
         return 0;
 }
 
@@ -357,6 +369,7 @@ static int hw_atl_b0_hw_init(struct aq_hw_s *self,
         };
 
         int err = 0;
+        u32 val;
 
         self->aq_nic_cfg = aq_nic_cfg;
 
@@ -374,6 +387,20 @@ static int hw_atl_b0_hw_init(struct aq_hw_s *self,
         hw_atl_b0_hw_rss_set(self, &aq_nic_cfg->aq_rss);
         hw_atl_b0_hw_rss_hash_set(self, &aq_nic_cfg->aq_rss);
 
+        /* Force limit MRRS on RDM/TDM to 2K */
+        val = aq_hw_read_reg(self, pci_reg_control6_adr);
+        aq_hw_write_reg(self, pci_reg_control6_adr, (val & ~0x707) | 0x404);
+
+        /* TX DMA total request limit. B0 hardware is not capable to
+         * handle more than (8K-MRRS) incoming DMA data.
+         * Value 24 in 256byte units
+         */
+        aq_hw_write_reg(self, tx_dma_total_req_limit_adr, 24);
+
+        /* Reset link status and read out initial hardware counters */
+        self->aq_link_status.mbps = 0;
+        hw_atl_utils_update_stats(self);
+
         err = aq_hw_err_from_flags(self);
         if (err < 0)
                 goto err_exit;
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h
index 5527fc0e5942..93450ec930e8 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h
@@ -2343,6 +2343,9 @@
 #define tx_dma_desc_base_addrmsw_adr(descriptor) \
                         (0x00007c04u + (descriptor) * 0x40)
 
+/* tx dma total request limit */
+#define tx_dma_total_req_limit_adr 0x00007b20u
+
 /* tx interrupt moderation control register definitions
  * Preprocessor definitions for TX Interrupt Moderation Control Register
  * Base Address: 0x00008980
@@ -2369,6 +2372,9 @@
 /* default value of bitfield reg_res_dsbl */
 #define pci_reg_res_dsbl_default 0x1
 
+/* PCI core control register */
+#define pci_reg_control6_adr 0x1014u
+
 /* global microprocessor scratch pad definitions */
 #define glb_cpu_scratch_scp_adr(scratch_scp) (0x00000300u + (scratch_scp) * 0x4)
 
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c
index 1fe016fc4bc7..f2ce12ed4218 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c
@@ -503,73 +503,43 @@ int hw_atl_utils_update_stats(struct aq_hw_s *self)
         struct hw_atl_s *hw_self = PHAL_ATLANTIC;
         struct hw_aq_atl_utils_mbox mbox;
 
-        if (!self->aq_link_status.mbps)
-                return 0;
-
         hw_atl_utils_mpi_read_stats(self, &mbox);
 
 #define AQ_SDELTA(_N_) (hw_self->curr_stats._N_ += \
                         mbox.stats._N_ - hw_self->last_stats._N_)
-
-        AQ_SDELTA(uprc);
-        AQ_SDELTA(mprc);
-        AQ_SDELTA(bprc);
-        AQ_SDELTA(erpt);
-
-        AQ_SDELTA(uptc);
-        AQ_SDELTA(mptc);
-        AQ_SDELTA(bptc);
-        AQ_SDELTA(erpr);
-
-        AQ_SDELTA(ubrc);
-        AQ_SDELTA(ubtc);
-        AQ_SDELTA(mbrc);
-        AQ_SDELTA(mbtc);
-        AQ_SDELTA(bbrc);
-        AQ_SDELTA(bbtc);
-        AQ_SDELTA(dpc);
-
+        if (self->aq_link_status.mbps) {
+                AQ_SDELTA(uprc);
+                AQ_SDELTA(mprc);
+                AQ_SDELTA(bprc);
+                AQ_SDELTA(erpt);
+
+                AQ_SDELTA(uptc);
+                AQ_SDELTA(mptc);
+                AQ_SDELTA(bptc);
+                AQ_SDELTA(erpr);
+
+                AQ_SDELTA(ubrc);
+                AQ_SDELTA(ubtc);
+                AQ_SDELTA(mbrc);
+                AQ_SDELTA(mbtc);
+                AQ_SDELTA(bbrc);
+                AQ_SDELTA(bbtc);
+                AQ_SDELTA(dpc);
+        }
 #undef AQ_SDELTA
+        hw_self->curr_stats.dma_pkt_rc = stats_rx_dma_good_pkt_counterlsw_get(self);
+        hw_self->curr_stats.dma_pkt_tc = stats_tx_dma_good_pkt_counterlsw_get(self);
+        hw_self->curr_stats.dma_oct_rc = stats_rx_dma_good_octet_counterlsw_get(self);
+        hw_self->curr_stats.dma_oct_tc = stats_tx_dma_good_octet_counterlsw_get(self);
 
         memcpy(&hw_self->last_stats, &mbox.stats, sizeof(mbox.stats));
 
         return 0;
 }
 
-int hw_atl_utils_get_hw_stats(struct aq_hw_s *self,
-                              u64 *data, unsigned int *p_count)
+struct aq_stats_s *hw_atl_utils_get_hw_stats(struct aq_hw_s *self)
 {
-        struct hw_atl_s *hw_self = PHAL_ATLANTIC;
-        struct hw_atl_stats_s *stats = &hw_self->curr_stats;
-        int i = 0;
-
-        data[i] = stats->uprc + stats->mprc + stats->bprc;
-        data[++i] = stats->uprc;
-        data[++i] = stats->mprc;
-        data[++i] = stats->bprc;
-        data[++i] = stats->erpt;
-        data[++i] = stats->uptc + stats->mptc + stats->bptc;
-        data[++i] = stats->uptc;
-        data[++i] = stats->mptc;
-        data[++i] = stats->bptc;
-        data[++i] = stats->ubrc;
-        data[++i] = stats->ubtc;
-        data[++i] = stats->mbrc;
-        data[++i] = stats->mbtc;
-        data[++i] = stats->bbrc;
-        data[++i] = stats->bbtc;
-        data[++i] = stats->ubrc + stats->mbrc + stats->bbrc;
-        data[++i] = stats->ubtc + stats->mbtc + stats->bbtc;
-        data[++i] = stats_rx_dma_good_pkt_counterlsw_get(self);
-        data[++i] = stats_tx_dma_good_pkt_counterlsw_get(self);
-        data[++i] = stats_rx_dma_good_octet_counterlsw_get(self);
-        data[++i] = stats_tx_dma_good_octet_counterlsw_get(self);
-        data[++i] = stats->dpc;
-
-        if (p_count)
-                *p_count = ++i;
-
-        return 0;
+        return &PHAL_ATLANTIC->curr_stats;
 }
 
 static const u32 hw_atl_utils_hw_mac_regs[] = {
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.h b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.h
index c99cc690e425..21aeca6908d3 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.h
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.h
@@ -129,7 +129,7 @@ struct __packed hw_aq_atl_utils_mbox {
 struct __packed hw_atl_s {
         struct aq_hw_s base;
         struct hw_atl_stats_s last_stats;
-        struct hw_atl_stats_s curr_stats;
+        struct aq_stats_s curr_stats;
         u64 speed;
         unsigned int chip_features;
         u32 fw_ver_actual;
@@ -207,8 +207,6 @@ int hw_atl_utils_get_fw_version(struct aq_hw_s *self, u32 *fw_version);
 
 int hw_atl_utils_update_stats(struct aq_hw_s *self);
 
-int hw_atl_utils_get_hw_stats(struct aq_hw_s *self,
-                              u64 *data,
-                              unsigned int *p_count);
+struct aq_stats_s *hw_atl_utils_get_hw_stats(struct aq_hw_s *self);
 
 #endif /* HW_ATL_UTILS_H */
diff --git a/drivers/net/ethernet/aquantia/atlantic/ver.h b/drivers/net/ethernet/aquantia/atlantic/ver.h
index 0de858d215c2..9009f2651e70 100644
--- a/drivers/net/ethernet/aquantia/atlantic/ver.h
+++ b/drivers/net/ethernet/aquantia/atlantic/ver.h
@@ -11,8 +11,10 @@
 #define VER_H
 
 #define NIC_MAJOR_DRIVER_VERSION           1
-#define NIC_MINOR_DRIVER_VERSION           5
-#define NIC_BUILD_DRIVER_VERSION           345
+#define NIC_MINOR_DRIVER_VERSION           6
+#define NIC_BUILD_DRIVER_VERSION           13
 #define NIC_REVISION_DRIVER_VERSION        0
 
+#define AQ_CFG_DRV_VERSION_SUFFIX "-kern"
+
 #endif /* VER_H */
diff --git a/drivers/net/ethernet/arc/emac_rockchip.c b/drivers/net/ethernet/arc/emac_rockchip.c
index c6163874e4e7..16f9bee992fe 100644
--- a/drivers/net/ethernet/arc/emac_rockchip.c
+++ b/drivers/net/ethernet/arc/emac_rockchip.c
@@ -199,9 +199,11 @@ static int emac_rockchip_probe(struct platform_device *pdev)
 
         /* RMII interface needs always a rate of 50MHz */
         err = clk_set_rate(priv->refclk, 50000000);
-        if (err)
+        if (err) {
                 dev_err(dev,
                         "failed to change reference clock rate (%d)\n", err);
+                goto out_regulator_disable;
+        }
 
         if (priv->soc_data->need_div_macclk) {
                 priv->macclk = devm_clk_get(dev, "macclk");
@@ -230,12 +232,14 @@ static int emac_rockchip_probe(struct platform_device *pdev)
         err = arc_emac_probe(ndev, interface);
         if (err) {
                 dev_err(dev, "failed to probe arc emac (%d)\n", err);
-                goto out_regulator_disable;
+                goto out_clk_disable_macclk;
         }
 
         return 0;
+
 out_clk_disable_macclk:
-        clk_disable_unprepare(priv->macclk);
+        if (priv->soc_data->need_div_macclk)
+                clk_disable_unprepare(priv->macclk);
 out_regulator_disable:
         if (priv->regulator)
                 regulator_disable(priv->regulator);
diff --git a/drivers/net/ethernet/marvell/skge.c b/drivers/net/ethernet/marvell/skge.c
index 6e423f098a60..31efc47c847e 100644
--- a/drivers/net/ethernet/marvell/skge.c
+++ b/drivers/net/ethernet/marvell/skge.c
@@ -4081,7 +4081,6 @@ static void skge_remove(struct pci_dev *pdev)
         if (hw->ports > 1) {
                 skge_write32(hw, B0_IMSK, 0);
                 skge_read32(hw, B0_IMSK);
-                free_irq(pdev->irq, hw);
         }
         spin_unlock_irq(&hw->hw_lock);
 
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_port.c b/drivers/net/ethernet/mellanox/mlx4/en_port.c
index e0eb695318e6..1fa4849a6f56 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_port.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_port.c
@@ -188,7 +188,7 @@ int mlx4_en_DUMP_ETH_STATS(struct mlx4_en_dev *mdev, u8 port, u8 reset)
         struct net_device *dev = mdev->pndev[port];
         struct mlx4_en_priv *priv = netdev_priv(dev);
         struct net_device_stats *stats = &dev->stats;
-        struct mlx4_cmd_mailbox *mailbox;
+        struct mlx4_cmd_mailbox *mailbox, *mailbox_priority;
         u64 in_mod = reset << 8 | port;
         int err;
         int i, counter_index;
@@ -198,6 +198,13 @@ int mlx4_en_DUMP_ETH_STATS(struct mlx4_en_dev *mdev, u8 port, u8 reset)
         mailbox = mlx4_alloc_cmd_mailbox(mdev->dev);
         if (IS_ERR(mailbox))
                 return PTR_ERR(mailbox);
+
+        mailbox_priority = mlx4_alloc_cmd_mailbox(mdev->dev);
+        if (IS_ERR(mailbox_priority)) {
+                mlx4_free_cmd_mailbox(mdev->dev, mailbox);
+                return PTR_ERR(mailbox_priority);
+        }
+
         err = mlx4_cmd_box(mdev->dev, 0, mailbox->dma, in_mod, 0,
                            MLX4_CMD_DUMP_ETH_STATS, MLX4_CMD_TIME_CLASS_B,
                            MLX4_CMD_NATIVE);
@@ -206,6 +213,28 @@ int mlx4_en_DUMP_ETH_STATS(struct mlx4_en_dev *mdev, u8 port, u8 reset)
 
         mlx4_en_stats = mailbox->buf;
 
+        memset(&tmp_counter_stats, 0, sizeof(tmp_counter_stats));
+        counter_index = mlx4_get_default_counter_index(mdev->dev, port);
+        err = mlx4_get_counter_stats(mdev->dev, counter_index,
+                                     &tmp_counter_stats, reset);
+
+        /* 0xffs indicates invalid value */
+        memset(mailbox_priority->buf, 0xff,
+               sizeof(*flowstats) * MLX4_NUM_PRIORITIES);
+
+        if (mdev->dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_FLOWSTATS_EN) {
+                memset(mailbox_priority->buf, 0,
+                       sizeof(*flowstats) * MLX4_NUM_PRIORITIES);
+                err = mlx4_cmd_box(mdev->dev, 0, mailbox_priority->dma,
+                                   in_mod | MLX4_DUMP_ETH_STATS_FLOW_CONTROL,
+                                   0, MLX4_CMD_DUMP_ETH_STATS,
+                                   MLX4_CMD_TIME_CLASS_B, MLX4_CMD_NATIVE);
+                if (err)
+                        goto out;
+        }
+
+        flowstats = mailbox_priority->buf;
+
         spin_lock_bh(&priv->stats_lock);
 
         mlx4_en_fold_software_stats(dev);
@@ -345,31 +374,6 @@ int mlx4_en_DUMP_ETH_STATS(struct mlx4_en_dev *mdev, u8 port, u8 reset)
         priv->pkstats.tx_prio[8][0] = be64_to_cpu(mlx4_en_stats->TTOT_novlan);
         priv->pkstats.tx_prio[8][1] = be64_to_cpu(mlx4_en_stats->TOCT_novlan);
 
-        spin_unlock_bh(&priv->stats_lock);
-
-        memset(&tmp_counter_stats, 0, sizeof(tmp_counter_stats));
-        counter_index = mlx4_get_default_counter_index(mdev->dev, port);
-        err = mlx4_get_counter_stats(mdev->dev, counter_index,
-                                     &tmp_counter_stats, reset);
-
-        /* 0xffs indicates invalid value */
-        memset(mailbox->buf, 0xff, sizeof(*flowstats) * MLX4_NUM_PRIORITIES);
-
-        if (mdev->dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_FLOWSTATS_EN) {
-                memset(mailbox->buf, 0,
-                       sizeof(*flowstats) * MLX4_NUM_PRIORITIES);
-                err = mlx4_cmd_box(mdev->dev, 0, mailbox->dma,
-                                   in_mod | MLX4_DUMP_ETH_STATS_FLOW_CONTROL,
-                                   0, MLX4_CMD_DUMP_ETH_STATS,
-                                   MLX4_CMD_TIME_CLASS_B, MLX4_CMD_NATIVE);
-                if (err)
-                        goto out;
-        }
-
-        flowstats = mailbox->buf;
-
-        spin_lock_bh(&priv->stats_lock);
-
         if (tmp_counter_stats.counter_mode == 0) {
                 priv->pf_stats.rx_bytes   = be64_to_cpu(tmp_counter_stats.rx_bytes);
                 priv->pf_stats.tx_bytes   = be64_to_cpu(tmp_counter_stats.tx_bytes);
@@ -410,6 +414,7 @@ int mlx4_en_DUMP_ETH_STATS(struct mlx4_en_dev *mdev, u8 port, u8 reset)
 
 out:
         mlx4_free_cmd_mailbox(mdev->dev, mailbox);
+        mlx4_free_cmd_mailbox(mdev->dev, mailbox_priority);
         return err;
 }
 
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_selftest.c b/drivers/net/ethernet/mellanox/mlx4/en_selftest.c
index 88699b181946..946d9db7c8c2 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_selftest.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_selftest.c
@@ -185,7 +185,7 @@ void mlx4_en_ex_selftest(struct net_device *dev, u32 *flags, u64 *buf)
                 if (priv->mdev->dev->caps.flags &
                                         MLX4_DEV_CAP_FLAG_UC_LOOPBACK) {
                         buf[3] = mlx4_en_test_registers(priv);
-                        if (priv->port_up)
+                        if (priv->port_up && dev->mtu >= MLX4_SELFTEST_LB_MIN_MTU)
                                 buf[4] = mlx4_en_test_loopback(priv);
                 }
 
diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
index 1856e279a7e0..2b72677eccd4 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
@@ -153,6 +153,9 @@
 #define SMALL_PACKET_SIZE      (256 - NET_IP_ALIGN)
 #define HEADER_COPY_SIZE       (128 - NET_IP_ALIGN)
 #define MLX4_LOOPBACK_TEST_PAYLOAD (HEADER_COPY_SIZE - ETH_HLEN)
+#define PREAMBLE_LEN           8
+#define MLX4_SELFTEST_LB_MIN_MTU (MLX4_LOOPBACK_TEST_PAYLOAD + NET_IP_ALIGN + \
+                                  ETH_HLEN + PREAMBLE_LEN)
 
 #define MLX4_EN_MIN_MTU         46
 /* VLAN_HLEN is added twice,to support skb vlan tagged with multiple
diff --git a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
index 04304dd894c6..606a0e0beeae 100644
--- a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
+++ b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
@@ -611,7 +611,6 @@ int mlx4_init_resource_tracker(struct mlx4_dev *dev)
                                                 MLX4_MAX_PORTS;
                                 else
                                         res_alloc->guaranteed[t] = 0;
-                                res_alloc->res_free -= res_alloc->guaranteed[t];
                                 break;
                         default:
                                 break;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
index 2d0897b7d860..9bd8d28de152 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
@@ -4300,6 +4300,7 @@ static int mlxsw_sp_port_stp_set(struct mlxsw_sp_port *mlxsw_sp_port,
 
 static int mlxsw_sp_port_ovs_join(struct mlxsw_sp_port *mlxsw_sp_port)
 {
+        u16 vid = 1;
         int err;
 
         err = mlxsw_sp_port_vp_mode_set(mlxsw_sp_port, true);
@@ -4312,8 +4313,19 @@ static int mlxsw_sp_port_ovs_join(struct mlxsw_sp_port *mlxsw_sp_port)
                                      true, false);
         if (err)
                 goto err_port_vlan_set;
+
+        for (; vid <= VLAN_N_VID - 1; vid++) {
+                err = mlxsw_sp_port_vid_learning_set(mlxsw_sp_port,
+                                                     vid, false);
+                if (err)
+                        goto err_vid_learning_set;
+        }
+
         return 0;
 
+err_vid_learning_set:
+        for (vid--; vid >= 1; vid--)
+                mlxsw_sp_port_vid_learning_set(mlxsw_sp_port, vid, true);
 err_port_vlan_set:
         mlxsw_sp_port_stp_set(mlxsw_sp_port, false);
 err_port_stp_set:
@@ -4323,6 +4335,12 @@ err_port_stp_set:
 
 static void mlxsw_sp_port_ovs_leave(struct mlxsw_sp_port *mlxsw_sp_port)
 {
+        u16 vid;
+
+        for (vid = VLAN_N_VID - 1; vid >= 1; vid--)
+                mlxsw_sp_port_vid_learning_set(mlxsw_sp_port,
+                                               vid, true);
+
         mlxsw_sp_port_vlan_set(mlxsw_sp_port, 2, VLAN_N_VID - 1,
                                false, false);
         mlxsw_sp_port_stp_set(mlxsw_sp_port, false);
diff --git a/drivers/net/ethernet/qualcomm/emac/emac-phy.c b/drivers/net/ethernet/qualcomm/emac/emac-phy.c
index 18461fcb9815..53dbf1e163a8 100644
--- a/drivers/net/ethernet/qualcomm/emac/emac-phy.c
+++ b/drivers/net/ethernet/qualcomm/emac/emac-phy.c
@@ -47,6 +47,7 @@
 #define MDIO_CLK_25_28                                               7
 
 #define MDIO_WAIT_TIMES                                           1000
+#define MDIO_STATUS_DELAY_TIME                                       1
 
 static int emac_mdio_read(struct mii_bus *bus, int addr, int regnum)
 {
@@ -65,7 +66,7 @@ static int emac_mdio_read(struct mii_bus *bus, int addr, int regnum)
 
         if (readl_poll_timeout(adpt->base + EMAC_MDIO_CTRL, reg,
                                !(reg & (MDIO_START | MDIO_BUSY)),
-                               100, MDIO_WAIT_TIMES * 100))
+                               MDIO_STATUS_DELAY_TIME, MDIO_WAIT_TIMES * 100))
                 return -EIO;
 
         return (reg >> MDIO_DATA_SHFT) & MDIO_DATA_BMSK;
@@ -88,8 +89,8 @@ static int emac_mdio_write(struct mii_bus *bus, int addr, int regnum, u16 val)
         writel(reg, adpt->base + EMAC_MDIO_CTRL);
 
         if (readl_poll_timeout(adpt->base + EMAC_MDIO_CTRL, reg,
-                               !(reg & (MDIO_START | MDIO_BUSY)), 100,
-                               MDIO_WAIT_TIMES * 100))
+                               !(reg & (MDIO_START | MDIO_BUSY)),
+                               MDIO_STATUS_DELAY_TIME, MDIO_WAIT_TIMES * 100))
                 return -EIO;
 
         return 0;
diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c
index 2b962d349f5f..009780df664b 100644
--- a/drivers/net/ethernet/renesas/ravb_main.c
+++ b/drivers/net/ethernet/renesas/ravb_main.c
@@ -2308,32 +2308,9 @@ static int __maybe_unused ravb_resume(struct device *dev)
         struct ravb_private *priv = netdev_priv(ndev);
         int ret = 0;
 
-        if (priv->wol_enabled) {
-                /* Reduce the usecount of the clock to zero and then
-                 * restore it to its original value. This is done to force
-                 * the clock to be re-enabled which is a workaround
-                 * for renesas-cpg-mssr driver which do not enable clocks
-                 * when resuming from PSCI suspend/resume.
-                 *
-                 * Without this workaround the driver fails to communicate
-                 * with the hardware if WoL was enabled when the system
-                 * entered PSCI suspend. This is due to that if WoL is enabled
-                 * we explicitly keep the clock from being turned off when
-                 * suspending, but in PSCI sleep power is cut so the clock
-                 * is disabled anyhow, the clock driver is not aware of this
-                 * so the clock is not turned back on when resuming.
-                 *
-                 * TODO: once the renesas-cpg-mssr suspend/resume is working
-                 *       this clock dance should be removed.
-                 */
-                clk_disable(priv->clk);
-                clk_disable(priv->clk);
-                clk_enable(priv->clk);
-                clk_enable(priv->clk);
-
-                /* Set reset mode to rearm the WoL logic */
+        /* If WoL is enabled set reset mode to rearm the WoL logic */
+        if (priv->wol_enabled)
                 ravb_write(ndev, CCC_OPC_RESET, CCC);
-        }
 
         /* All register have been reset to default values.
          * Restore all registers which where setup at probe time and
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index db72d13cebb9..75323000c364 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -1892,6 +1892,16 @@ static int sh_eth_phy_init(struct net_device *ndev)
                 return PTR_ERR(phydev);
         }
 
+        /* mask with MAC supported features */
+        if (mdp->cd->register_type != SH_ETH_REG_GIGABIT) {
+                int err = phy_set_max_speed(phydev, SPEED_100);
+                if (err) {
+                        netdev_err(ndev, "failed to limit PHY to 100 Mbit/s\n");
+                        phy_disconnect(phydev);
+                        return err;
+                }
+        }
+
         phy_attached_info(phydev);
 
         return 0;
diff --git a/drivers/net/hippi/rrunner.c b/drivers/net/hippi/rrunner.c
index 8483f03d5a41..1ab97d99b9ba 100644
--- a/drivers/net/hippi/rrunner.c
+++ b/drivers/net/hippi/rrunner.c
@@ -1379,8 +1379,8 @@ static int rr_close(struct net_device *dev)
                             rrpriv->info_dma);
         rrpriv->info = NULL;
 
-        free_irq(pdev->irq, dev);
         spin_unlock_irqrestore(&rrpriv->lock, flags);
+        free_irq(pdev->irq, dev);
 
         return 0;
 }
diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c
index 5f93e6add563..e911e4990b20 100644
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -239,14 +239,10 @@ static int at803x_resume(struct phy_device *phydev)
 {
         int value;
 
-        mutex_lock(&phydev->lock);
-
         value = phy_read(phydev, MII_BMCR);
         value &= ~(BMCR_PDOWN | BMCR_ISOLATE);
         phy_write(phydev, MII_BMCR, value);
 
-        mutex_unlock(&phydev->lock);
-
         return 0;
 }
 
diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
index 4d02b27df044..b5a8f750e433 100644
--- a/drivers/net/phy/marvell.c
+++ b/drivers/net/phy/marvell.c
@@ -637,6 +637,10 @@ static int m88e1510_config_aneg(struct phy_device *phydev)
         if (err < 0)
                 goto error;
 
+        /* Do not touch the fiber page if we're in copper->sgmii mode */
+        if (phydev->interface == PHY_INTERFACE_MODE_SGMII)
+                return 0;
+
         /* Then the fiber link */
         err = marvell_set_page(phydev, MII_MARVELL_FIBER_PAGE);
         if (err < 0)
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c
index 2df7b62c1a36..54d00a1d2bef 100644
--- a/drivers/net/phy/mdio_bus.c
+++ b/drivers/net/phy/mdio_bus.c
@@ -270,6 +270,7 @@ static void of_mdiobus_link_mdiodev(struct mii_bus *bus,
 
                 if (addr == mdiodev->addr) {
                         dev->of_node = child;
+                        dev->fwnode = of_fwnode_handle(child);
                         return;
                 }
         }
diff --git a/drivers/net/phy/meson-gxl.c b/drivers/net/phy/meson-gxl.c
index 1ea69b7585d9..842eb871a6e3 100644
--- a/drivers/net/phy/meson-gxl.c
+++ b/drivers/net/phy/meson-gxl.c
@@ -22,6 +22,7 @@
 #include <linux/ethtool.h>
 #include <linux/phy.h>
 #include <linux/netdevice.h>
+#include <linux/bitfield.h>
 
 static int meson_gxl_config_init(struct phy_device *phydev)
 {
@@ -50,6 +51,77 @@ static int meson_gxl_config_init(struct phy_device *phydev)
         return 0;
 }
 
+/* This function is provided to cope with the possible failures of this phy
+ * during aneg process. When aneg fails, the PHY reports that aneg is done
+ * but the value found in MII_LPA is wrong:
+ *  - Early failures: MII_LPA is just 0x0001. if MII_EXPANSION reports that
+ *    the link partner (LP) supports aneg but the LP never acked our base
+ *    code word, it is likely that we never sent it to begin with.
+ *  - Late failures: MII_LPA is filled with a value which seems to make sense
+ *    but it actually is not what the LP is advertising. It seems that we
+ *    can detect this using a magic bit in the WOL bank (reg 12 - bit 12).
+ *    If this particular bit is not set when aneg is reported being done,
+ *    it means MII_LPA is likely to be wrong.
+ *
+ * In both case, forcing a restart of the aneg process solve the problem.
+ * When this failure happens, the first retry is usually successful but,
+ * in some cases, it may take up to 6 retries to get a decent result
+ */
+static int meson_gxl_read_status(struct phy_device *phydev)
+{
+        int ret, wol, lpa, exp;
+
+        if (phydev->autoneg == AUTONEG_ENABLE) {
+                ret = genphy_aneg_done(phydev);
+                if (ret < 0)
+                        return ret;
+                else if (!ret)
+                        goto read_status_continue;
+
+                /* Need to access WOL bank, make sure the access is open */
+                ret = phy_write(phydev, 0x14, 0x0000);
+                if (ret)
+                        return ret;
+                ret = phy_write(phydev, 0x14, 0x0400);
+                if (ret)
+                        return ret;
+                ret = phy_write(phydev, 0x14, 0x0000);
+                if (ret)
+                        return ret;
+                ret = phy_write(phydev, 0x14, 0x0400);
+                if (ret)
+                        return ret;
+
+                /* Request LPI_STATUS WOL register */
+                ret = phy_write(phydev, 0x14, 0x8D80);
+                if (ret)
+                        return ret;
+
+                /* Read LPI_STATUS value */
+                wol = phy_read(phydev, 0x15);
+                if (wol < 0)
+                        return wol;
+
+                lpa = phy_read(phydev, MII_LPA);
+                if (lpa < 0)
+                        return lpa;
+
+                exp = phy_read(phydev, MII_EXPANSION);
+                if (exp < 0)
+                        return exp;
+
+                if (!(wol & BIT(12)) ||
+                    ((exp & EXPANSION_NWAY) && !(lpa & LPA_LPACK))) {
+                        /* Looks like aneg failed after all */
+                        phydev_dbg(phydev, "LPA corruption - aneg restart\n");
+                        return genphy_restart_aneg(phydev);
+                }
+        }
+
+read_status_continue:
+        return genphy_read_status(phydev);
+}
+
 static struct phy_driver meson_gxl_phy[] = {
         {
                 .phy_id         = 0x01814400,
@@ -60,7 +132,7 @@ static struct phy_driver meson_gxl_phy[] = {
                 .config_init    = meson_gxl_config_init,
                 .config_aneg    = genphy_config_aneg,
                 .aneg_done      = genphy_aneg_done,
-                .read_status    = genphy_read_status,
+                .read_status    = meson_gxl_read_status,
                 .suspend        = genphy_suspend,
                 .resume         = genphy_resume,
         },
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 2b1e67bc1e73..ed10d1fc8f59 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -828,7 +828,6 @@ EXPORT_SYMBOL(phy_stop);
  */
 void phy_start(struct phy_device *phydev)
 {
-        bool do_resume = false;
         int err = 0;
 
         mutex_lock(&phydev->lock);
@@ -841,6 +840,9 @@ void phy_start(struct phy_device *phydev)
                 phydev->state = PHY_UP;
                 break;
         case PHY_HALTED:
+                /* if phy was suspended, bring the physical link up again */
+                phy_resume(phydev);
+
                 /* make sure interrupts are re-enabled for the PHY */
                 if (phydev->irq != PHY_POLL) {
                         err = phy_enable_interrupts(phydev);
@@ -849,17 +851,12 @@ void phy_start(struct phy_device *phydev)
                 }
 
                 phydev->state = PHY_RESUMING;
-                do_resume = true;
                 break;
         default:
                 break;
         }
         mutex_unlock(&phydev->lock);
 
-        /* if phy was suspended, bring the physical link up again */
-        if (do_resume)
-                phy_resume(phydev);
-
         phy_trigger_machine(phydev, true);
 }
 EXPORT_SYMBOL(phy_start);
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 67f25ac29025..b15b31ca2618 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -135,7 +135,9 @@ static int mdio_bus_phy_resume(struct device *dev)
         if (!mdio_bus_phy_may_suspend(phydev))
                 goto no_resume;
 
+        mutex_lock(&phydev->lock);
         ret = phy_resume(phydev);
+        mutex_unlock(&phydev->lock);
         if (ret < 0)
                 return ret;
 
@@ -1026,7 +1028,9 @@ int phy_attach_direct(struct net_device *dev, struct phy_device *phydev,
         if (err)
                 goto error;
 
+        mutex_lock(&phydev->lock);
         phy_resume(phydev);
+        mutex_unlock(&phydev->lock);
         phy_led_triggers_register(phydev);
 
         return err;
@@ -1157,6 +1161,8 @@ int phy_resume(struct phy_device *phydev)
         struct phy_driver *phydrv = to_phy_driver(phydev->mdio.dev.driver);
         int ret = 0;
 
+        WARN_ON(!mutex_is_locked(&phydev->lock));
+
         if (phydev->drv && phydrv->resume)
                 ret = phydrv->resume(phydev);
 
@@ -1639,13 +1645,9 @@ int genphy_resume(struct phy_device *phydev)
 {
         int value;
 
-        mutex_lock(&phydev->lock);
-
         value = phy_read(phydev, MII_BMCR);
         phy_write(phydev, MII_BMCR, value & ~BMCR_PDOWN);
 
-        mutex_unlock(&phydev->lock);
-
         return 0;
 }
 EXPORT_SYMBOL(genphy_resume);
diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c
index 304ec6555cd8..3000ddd1c7e2 100644
--- a/drivers/net/usb/qmi_wwan.c
+++ b/drivers/net/usb/qmi_wwan.c
@@ -1204,12 +1204,14 @@ static const struct usb_device_id products[] = {
         {QMI_FIXED_INTF(0x1199, 0x9079, 10)},   /* Sierra Wireless EM74xx */
         {QMI_FIXED_INTF(0x1199, 0x907b, 8)},    /* Sierra Wireless EM74xx */
         {QMI_FIXED_INTF(0x1199, 0x907b, 10)},   /* Sierra Wireless EM74xx */
+        {QMI_FIXED_INTF(0x1199, 0x9091, 8)},    /* Sierra Wireless EM7565 */
         {QMI_FIXED_INTF(0x1bbb, 0x011e, 4)},    /* Telekom Speedstick LTE II (Alcatel One Touch L100V LTE) */
         {QMI_FIXED_INTF(0x1bbb, 0x0203, 2)},    /* Alcatel L800MA */
         {QMI_FIXED_INTF(0x2357, 0x0201, 4)},    /* TP-LINK HSUPA Modem MA180 */
         {QMI_FIXED_INTF(0x2357, 0x9000, 4)},    /* TP-LINK MA260 */
         {QMI_QUIRK_SET_DTR(0x1bc7, 0x1040, 2)}, /* Telit LE922A */
         {QMI_FIXED_INTF(0x1bc7, 0x1100, 3)},    /* Telit ME910 */
+        {QMI_FIXED_INTF(0x1bc7, 0x1101, 3)},    /* Telit ME910 dual modem */
         {QMI_FIXED_INTF(0x1bc7, 0x1200, 5)},    /* Telit LE920 */
         {QMI_QUIRK_SET_DTR(0x1bc7, 0x1201, 2)}, /* Telit LE920, LE920A4 */
         {QMI_FIXED_INTF(0x1c9e, 0x9801, 3)},    /* Telewell TW-3G HSPA+ */
diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c
index 98258583abb0..3481e69738b5 100644
--- a/drivers/of/of_mdio.c
+++ b/drivers/of/of_mdio.c
@@ -81,6 +81,7 @@ static int of_mdiobus_register_phy(struct mii_bus *mdio,
          * can be looked up later */
         of_node_get(child);
         phy->mdio.dev.of_node = child;
+        phy->mdio.dev.fwnode = of_fwnode_handle(child);
 
         /* All data is now stored in the phy struct;
          * register it */
@@ -111,6 +112,7 @@ static int of_mdiobus_register_device(struct mii_bus *mdio,
          */
         of_node_get(child);
         mdiodev->dev.of_node = child;
+        mdiodev->dev.fwnode = of_fwnode_handle(child);
 
         /* All data is now stored in the mdiodev struct; register it. */
         rc = mdio_device_register(mdiodev);
@@ -206,6 +208,7 @@ int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np)
         mdio->phy_mask = ~0;
 
         mdio->dev.of_node = np;
+        mdio->dev.fwnode = of_fwnode_handle(np);
 
         /* Get bus level PHY reset GPIO details */
         mdio->reset_delay_us = DEFAULT_GPIO_RESET_DELAY;
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h
index 15015a24f8ad..badf42acbf95 100644
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -565,9 +565,9 @@ enum qeth_cq {
 };
 
 struct qeth_ipato {
-        int enabled;
-        int invert4;
-        int invert6;
+        bool enabled;
+        bool invert4;
+        bool invert6;
         struct list_head entries;
 };
 
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 430e3214f7e2..6c815207f4f5 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -1480,9 +1480,9 @@ static int qeth_setup_card(struct qeth_card *card)
         qeth_set_intial_options(card);
         /* IP address takeover */
         INIT_LIST_HEAD(&card->ipato.entries);
-        card->ipato.enabled = 0;
-        card->ipato.invert4 = 0;
-        card->ipato.invert6 = 0;
+        card->ipato.enabled = false;
+        card->ipato.invert4 = false;
+        card->ipato.invert6 = false;
         /* init QDIO stuff */
         qeth_init_qdio_info(card);
         INIT_DELAYED_WORK(&card->buffer_reclaim_work, qeth_buffer_reclaim_work);
diff --git a/drivers/s390/net/qeth_l3.h b/drivers/s390/net/qeth_l3.h
index 194ae9b577cc..e5833837b799 100644
--- a/drivers/s390/net/qeth_l3.h
+++ b/drivers/s390/net/qeth_l3.h
@@ -82,7 +82,7 @@ void qeth_l3_del_vipa(struct qeth_card *, enum qeth_prot_versions, const u8 *);
 int qeth_l3_add_rxip(struct qeth_card *, enum qeth_prot_versions, const u8 *);
 void qeth_l3_del_rxip(struct qeth_card *card, enum qeth_prot_versions,
                         const u8 *);
-int qeth_l3_is_addr_covered_by_ipato(struct qeth_card *, struct qeth_ipaddr *);
+void qeth_l3_update_ipato(struct qeth_card *card);
 struct qeth_ipaddr *qeth_l3_get_addr_buffer(enum qeth_prot_versions);
 int qeth_l3_add_ip(struct qeth_card *, struct qeth_ipaddr *);
 int qeth_l3_delete_ip(struct qeth_card *, struct qeth_ipaddr *);
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c
index 6a73894b0cb5..ef0961e18686 100644
--- a/drivers/s390/net/qeth_l3_main.c
+++ b/drivers/s390/net/qeth_l3_main.c
@@ -164,8 +164,8 @@ static void qeth_l3_convert_addr_to_bits(u8 *addr, u8 *bits, int len)
         }
 }
 
-int qeth_l3_is_addr_covered_by_ipato(struct qeth_card *card,
-                                                struct qeth_ipaddr *addr)
+static bool qeth_l3_is_addr_covered_by_ipato(struct qeth_card *card,
+                                             struct qeth_ipaddr *addr)
 {
         struct qeth_ipato_entry *ipatoe;
         u8 addr_bits[128] = {0, };
@@ -174,6 +174,8 @@ int qeth_l3_is_addr_covered_by_ipato(struct qeth_card *card,
 
         if (!card->ipato.enabled)
                 return 0;
+        if (addr->type != QETH_IP_TYPE_NORMAL)
+                return 0;
 
         qeth_l3_convert_addr_to_bits((u8 *) &addr->u, addr_bits,
                                   (addr->proto == QETH_PROT_IPV4)? 4:16);
@@ -290,8 +292,7 @@ int qeth_l3_add_ip(struct qeth_card *card, struct qeth_ipaddr *tmp_addr)
                 memcpy(addr, tmp_addr, sizeof(struct qeth_ipaddr));
                 addr->ref_counter = 1;
 
-                if (addr->type == QETH_IP_TYPE_NORMAL  &&
-                                qeth_l3_is_addr_covered_by_ipato(card, addr)) {
+                if (qeth_l3_is_addr_covered_by_ipato(card, addr)) {
                         QETH_CARD_TEXT(card, 2, "tkovaddr");
                         addr->set_flags |= QETH_IPA_SETIP_TAKEOVER_FLAG;
                 }
@@ -605,6 +606,27 @@ int qeth_l3_setrouting_v6(struct qeth_card *card)
 /*
  * IP address takeover related functions
  */
+
+/**
+ * qeth_l3_update_ipato() - Update 'takeover' property, for all NORMAL IPs.
+ *
+ * Caller must hold ip_lock.
+ */
+void qeth_l3_update_ipato(struct qeth_card *card)
+{
+        struct qeth_ipaddr *addr;
+        unsigned int i;
+
+        hash_for_each(card->ip_htable, i, addr, hnode) {
+                if (addr->type != QETH_IP_TYPE_NORMAL)
+                        continue;
+                if (qeth_l3_is_addr_covered_by_ipato(card, addr))
+                        addr->set_flags |= QETH_IPA_SETIP_TAKEOVER_FLAG;
+                else
+                        addr->set_flags &= ~QETH_IPA_SETIP_TAKEOVER_FLAG;
+        }
+}
+
 static void qeth_l3_clear_ipato_list(struct qeth_card *card)
 {
         struct qeth_ipato_entry *ipatoe, *tmp;
@@ -616,6 +638,7 @@ static void qeth_l3_clear_ipato_list(struct qeth_card *card)
                 kfree(ipatoe);
         }
 
+        qeth_l3_update_ipato(card);
         spin_unlock_bh(&card->ip_lock);
 }
 
@@ -640,8 +663,10 @@ int qeth_l3_add_ipato_entry(struct qeth_card *card,
                 }
         }
 
-        if (!rc)
+        if (!rc) {
                 list_add_tail(&new->entry, &card->ipato.entries);
+                qeth_l3_update_ipato(card);
+        }
 
         spin_unlock_bh(&card->ip_lock);
 
@@ -664,6 +689,7 @@ void qeth_l3_del_ipato_entry(struct qeth_card *card,
                             (proto == QETH_PROT_IPV4)? 4:16) &&
                     (ipatoe->mask_bits == mask_bits)) {
                         list_del(&ipatoe->entry);
+                        qeth_l3_update_ipato(card);
                         kfree(ipatoe);
                 }
         }
diff --git a/drivers/s390/net/qeth_l3_sys.c b/drivers/s390/net/qeth_l3_sys.c
index bd12fdf678be..6ea2b528a64e 100644
--- a/drivers/s390/net/qeth_l3_sys.c
+++ b/drivers/s390/net/qeth_l3_sys.c
@@ -370,8 +370,8 @@ static ssize_t qeth_l3_dev_ipato_enable_store(struct device *dev,
                 struct device_attribute *attr, const char *buf, size_t count)
 {
         struct qeth_card *card = dev_get_drvdata(dev);
-        struct qeth_ipaddr *addr;
-        int i, rc = 0;
+        bool enable;
+        int rc = 0;
 
         if (!card)
                 return -EINVAL;
@@ -384,25 +384,18 @@ static ssize_t qeth_l3_dev_ipato_enable_store(struct device *dev,
         }
 
         if (sysfs_streq(buf, "toggle")) {
-                card->ipato.enabled = (card->ipato.enabled)? 0 : 1;
-        } else if (sysfs_streq(buf, "1")) {
-                card->ipato.enabled = 1;
-                hash_for_each(card->ip_htable, i, addr, hnode) {
-                                if ((addr->type == QETH_IP_TYPE_NORMAL) &&
-                                qeth_l3_is_addr_covered_by_ipato(card, addr))
-                                        addr->set_flags |=
-                                        QETH_IPA_SETIP_TAKEOVER_FLAG;
-                        }
-        } else if (sysfs_streq(buf, "0")) {
-                card->ipato.enabled = 0;
-                hash_for_each(card->ip_htable, i, addr, hnode) {
-                        if (addr->set_flags &
-                        QETH_IPA_SETIP_TAKEOVER_FLAG)
-                                addr->set_flags &=
-                                ~QETH_IPA_SETIP_TAKEOVER_FLAG;
-                        }
-        } else
+                enable = !card->ipato.enabled;
+        } else if (kstrtobool(buf, &enable)) {
                 rc = -EINVAL;
+                goto out;
+        }
+
+        if (card->ipato.enabled != enable) {
+                card->ipato.enabled = enable;
+                spin_lock_bh(&card->ip_lock);
+                qeth_l3_update_ipato(card);
+                spin_unlock_bh(&card->ip_lock);
+        }
 out:
         mutex_unlock(&card->conf_mutex);
         return rc ? rc : count;
@@ -428,20 +421,27 @@ static ssize_t qeth_l3_dev_ipato_invert4_store(struct device *dev,
                                 const char *buf, size_t count)
 {
         struct qeth_card *card = dev_get_drvdata(dev);
+        bool invert;
         int rc = 0;
 
         if (!card)
                 return -EINVAL;
 
         mutex_lock(&card->conf_mutex);
-        if (sysfs_streq(buf, "toggle"))
-                card->ipato.invert4 = (card->ipato.invert4)? 0 : 1;
-        else if (sysfs_streq(buf, "1"))
-                card->ipato.invert4 = 1;
-        else if (sysfs_streq(buf, "0"))
-                card->ipato.invert4 = 0;
-        else
+        if (sysfs_streq(buf, "toggle")) {
+                invert = !card->ipato.invert4;
+        } else if (kstrtobool(buf, &invert)) {
                 rc = -EINVAL;
+                goto out;
+        }
+
+        if (card->ipato.invert4 != invert) {
+                card->ipato.invert4 = invert;
+                spin_lock_bh(&card->ip_lock);
+                qeth_l3_update_ipato(card);
+                spin_unlock_bh(&card->ip_lock);
+        }
+out:
         mutex_unlock(&card->conf_mutex);
         return rc ? rc : count;
 }
@@ -607,20 +607,27 @@ static ssize_t qeth_l3_dev_ipato_invert6_store(struct device *dev,
                 struct device_attribute *attr, const char *buf, size_t count)
 {
         struct qeth_card *card = dev_get_drvdata(dev);
+        bool invert;
         int rc = 0;
 
         if (!card)
                 return -EINVAL;
 
         mutex_lock(&card->conf_mutex);
-        if (sysfs_streq(buf, "toggle"))
-                card->ipato.invert6 = (card->ipato.invert6)? 0 : 1;
-        else if (sysfs_streq(buf, "1"))
-                card->ipato.invert6 = 1;
-        else if (sysfs_streq(buf, "0"))
-                card->ipato.invert6 = 0;
-        else
+        if (sysfs_streq(buf, "toggle")) {
+                invert = !card->ipato.invert6;
+        } else if (kstrtobool(buf, &invert)) {
                 rc = -EINVAL;
+                goto out;
+        }
+
+        if (card->ipato.invert6 != invert) {
+                card->ipato.invert6 = invert;
+                spin_lock_bh(&card->ip_lock);
+                qeth_l3_update_ipato(card);
+                spin_unlock_bh(&card->ip_lock);
+        }
+out:
         mutex_unlock(&card->conf_mutex);
         return rc ? rc : count;
 }