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-rw-r--r--drivers/net/ethernet/amazon/ena/ena_netdev.c11
-rw-r--r--drivers/net/ethernet/amazon/ena/ena_netdev.h3
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum.c8
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum.h2
-rw-r--r--drivers/net/ethernet/neterion/vxge/vxge-main.c37
-rw-r--r--drivers/net/ethernet/netronome/nfp/flower/offload.c1
-rw-r--r--drivers/net/ethernet/realtek/r8169.c17
-rw-r--r--drivers/net/tun.c3
-rw-r--r--drivers/net/usb/ipheth.c5
-rw-r--r--drivers/net/usb/qmi_wwan.c1
-rw-r--r--drivers/net/wireless/mac80211_hwsim.c5
11 files changed, 60 insertions, 33 deletions
diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.c b/drivers/net/ethernet/amazon/ena/ena_netdev.c
index 7451922c209d..1c1ddd891ca3 100644
--- a/drivers/net/ethernet/amazon/ena/ena_netdev.c
+++ b/drivers/net/ethernet/amazon/ena/ena_netdev.c
@@ -2579,6 +2579,7 @@ static int ena_restore_device(struct ena_adapter *adapter)
bool wd_state;
int rc;
+ set_bit(ENA_FLAG_ONGOING_RESET, &adapter->flags);
rc = ena_device_init(ena_dev, adapter->pdev, &get_feat_ctx, &wd_state);
if (rc) {
dev_err(&pdev->dev, "Can not initialize device\n");
@@ -2592,6 +2593,11 @@ static int ena_restore_device(struct ena_adapter *adapter)
goto err_device_destroy;
}
+ clear_bit(ENA_FLAG_ONGOING_RESET, &adapter->flags);
+ /* Make sure we don't have a race with AENQ Links state handler */
+ if (test_bit(ENA_FLAG_LINK_UP, &adapter->flags))
+ netif_carrier_on(adapter->netdev);
+
rc = ena_enable_msix_and_set_admin_interrupts(adapter,
adapter->num_queues);
if (rc) {
@@ -2618,7 +2624,7 @@ err_device_destroy:
ena_com_admin_destroy(ena_dev);
err:
clear_bit(ENA_FLAG_DEVICE_RUNNING, &adapter->flags);
-
+ clear_bit(ENA_FLAG_ONGOING_RESET, &adapter->flags);
dev_err(&pdev->dev,
"Reset attempt failed. Can not reset the device\n");
@@ -3495,7 +3501,8 @@ static void ena_update_on_link_change(void *adapter_data,
if (status) {
netdev_dbg(adapter->netdev, "%s\n", __func__);
set_bit(ENA_FLAG_LINK_UP, &adapter->flags);
- netif_carrier_on(adapter->netdev);
+ if (!test_bit(ENA_FLAG_ONGOING_RESET, &adapter->flags))
+ netif_carrier_on(adapter->netdev);
} else {
clear_bit(ENA_FLAG_LINK_UP, &adapter->flags);
netif_carrier_off(adapter->netdev);
diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.h b/drivers/net/ethernet/amazon/ena/ena_netdev.h
index ed8bd0a579c4..3bbc003871de 100644
--- a/drivers/net/ethernet/amazon/ena/ena_netdev.h
+++ b/drivers/net/ethernet/amazon/ena/ena_netdev.h
@@ -272,7 +272,8 @@ enum ena_flags_t {
ENA_FLAG_DEV_UP,
ENA_FLAG_LINK_UP,
ENA_FLAG_MSIX_ENABLED,
- ENA_FLAG_TRIGGER_RESET
+ ENA_FLAG_TRIGGER_RESET,
+ ENA_FLAG_ONGOING_RESET
};
/* adapter specific private data structure */
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
index 2d46ec84ebdf..2d0897b7d860 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
@@ -3142,13 +3142,17 @@ static int mlxsw_sp_ports_create(struct mlxsw_sp *mlxsw_sp)
if (!mlxsw_sp->ports)
return -ENOMEM;
- mlxsw_sp->port_to_module = kcalloc(max_ports, sizeof(u8), GFP_KERNEL);
+ mlxsw_sp->port_to_module = kmalloc_array(max_ports, sizeof(int),
+ GFP_KERNEL);
if (!mlxsw_sp->port_to_module) {
err = -ENOMEM;
goto err_port_to_module_alloc;
}
for (i = 1; i < max_ports; i++) {
+ /* Mark as invalid */
+ mlxsw_sp->port_to_module[i] = -1;
+
err = mlxsw_sp_port_module_info_get(mlxsw_sp, i, &module,
&width, &lane);
if (err)
@@ -3216,6 +3220,8 @@ static void mlxsw_sp_port_unsplit_create(struct mlxsw_sp *mlxsw_sp,
for (i = 0; i < count; i++) {
local_port = base_port + i * 2;
+ if (mlxsw_sp->port_to_module[local_port] < 0)
+ continue;
module = mlxsw_sp->port_to_module[local_port];
mlxsw_sp_port_create(mlxsw_sp, local_port, false, module,
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
index 58cf222fb985..432ab9b12b7f 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
@@ -152,7 +152,7 @@ struct mlxsw_sp {
const struct mlxsw_bus_info *bus_info;
unsigned char base_mac[ETH_ALEN];
struct mlxsw_sp_upper *lags;
- u8 *port_to_module;
+ int *port_to_module;
struct mlxsw_sp_sb *sb;
struct mlxsw_sp_bridge *bridge;
struct mlxsw_sp_router *router;
diff --git a/drivers/net/ethernet/neterion/vxge/vxge-main.c b/drivers/net/ethernet/neterion/vxge/vxge-main.c
index fe7e0e1dd01d..b2299f2b2155 100644
--- a/drivers/net/ethernet/neterion/vxge/vxge-main.c
+++ b/drivers/net/ethernet/neterion/vxge/vxge-main.c
@@ -1530,7 +1530,7 @@ static int vxge_reset_vpath(struct vxgedev *vdev, int vp_id)
vxge_debug_init(VXGE_ERR,
"vxge_hw_vpath_reset failed for"
"vpath:%d", vp_id);
- return status;
+ return status;
}
} else
return VXGE_HW_FAIL;
@@ -1950,19 +1950,19 @@ static enum vxge_hw_status vxge_rth_configure(struct vxgedev *vdev)
* for all VPATHs. The h/w only uses the lowest numbered VPATH
* when steering frames.
*/
- for (index = 0; index < vdev->no_of_vpath; index++) {
+ for (index = 0; index < vdev->no_of_vpath; index++) {
status = vxge_hw_vpath_rts_rth_set(
vdev->vpaths[index].handle,
vdev->config.rth_algorithm,
&hash_types,
vdev->config.rth_bkt_sz);
- if (status != VXGE_HW_OK) {
+ if (status != VXGE_HW_OK) {
vxge_debug_init(VXGE_ERR,
"RTH configuration failed for vpath:%d",
vdev->vpaths[index].device_id);
return status;
- }
- }
+ }
+ }
return status;
}
@@ -1991,7 +1991,7 @@ static enum vxge_hw_status vxge_reset_all_vpaths(struct vxgedev *vdev)
vxge_debug_init(VXGE_ERR,
"vxge_hw_vpath_reset failed for "
"vpath:%d", i);
- return status;
+ return status;
}
}
}
@@ -2474,32 +2474,31 @@ static int vxge_add_isr(struct vxgedev *vdev)
switch (msix_idx) {
case 0:
snprintf(vdev->desc[intr_cnt], VXGE_INTR_STRLEN,
- "%s:vxge:MSI-X %d - Tx - fn:%d vpath:%d",
+ "%s:vxge:MSI-X %d - Tx - fn:%d vpath:%d",
vdev->ndev->name,
vdev->entries[intr_cnt].entry,
pci_fun, vp_idx);
ret = request_irq(
- vdev->entries[intr_cnt].vector,
+ vdev->entries[intr_cnt].vector,
vxge_tx_msix_handle, 0,
vdev->desc[intr_cnt],
&vdev->vpaths[vp_idx].fifo);
- vdev->vxge_entries[intr_cnt].arg =
+ vdev->vxge_entries[intr_cnt].arg =
&vdev->vpaths[vp_idx].fifo;
irq_req = 1;
break;
case 1:
snprintf(vdev->desc[intr_cnt], VXGE_INTR_STRLEN,
- "%s:vxge:MSI-X %d - Rx - fn:%d vpath:%d",
+ "%s:vxge:MSI-X %d - Rx - fn:%d vpath:%d",
vdev->ndev->name,
vdev->entries[intr_cnt].entry,
pci_fun, vp_idx);
ret = request_irq(
- vdev->entries[intr_cnt].vector,
- vxge_rx_msix_napi_handle,
- 0,
+ vdev->entries[intr_cnt].vector,
+ vxge_rx_msix_napi_handle, 0,
vdev->desc[intr_cnt],
&vdev->vpaths[vp_idx].ring);
- vdev->vxge_entries[intr_cnt].arg =
+ vdev->vxge_entries[intr_cnt].arg =
&vdev->vpaths[vp_idx].ring;
irq_req = 1;
break;
@@ -2512,9 +2511,9 @@ static int vxge_add_isr(struct vxgedev *vdev)
vxge_rem_msix_isr(vdev);
vdev->config.intr_type = INTA;
vxge_debug_init(VXGE_ERR,
- "%s: Defaulting to INTA"
- , vdev->ndev->name);
- goto INTA_MODE;
+ "%s: Defaulting to INTA",
+ vdev->ndev->name);
+ goto INTA_MODE;
}
if (irq_req) {
@@ -4505,8 +4504,8 @@ vxge_probe(struct pci_dev *pdev, const struct pci_device_id *pre)
if (status != VXGE_HW_OK) {
vxge_debug_init(VXGE_ERR,
"Failed to initialize device (%d)", status);
- ret = -EINVAL;
- goto _exit3;
+ ret = -EINVAL;
+ goto _exit3;
}
if (VXGE_FW_VER(ll_config->device_hw_info.fw_version.major,
diff --git a/drivers/net/ethernet/netronome/nfp/flower/offload.c b/drivers/net/ethernet/netronome/nfp/flower/offload.c
index f5d73b83dcc2..553f94f55dce 100644
--- a/drivers/net/ethernet/netronome/nfp/flower/offload.c
+++ b/drivers/net/ethernet/netronome/nfp/flower/offload.c
@@ -315,6 +315,7 @@ err_free_flow:
* @app: Pointer to the APP handle
* @netdev: netdev structure.
* @flow: TC flower classifier offload structure.
+ * @egress: NFP netdev is the egress.
*
* Adds a new flow to the repeated hash structure and action payload.
*
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index dcb8c39382e7..2cb3622c4acc 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -3789,27 +3789,32 @@ static void rtl8168e_2_hw_phy_config(struct rtl8169_private *tp)
rtl_writephy(tp, 0x1f, 0x0000);
/* EEE setting */
- rtl_w0w1_eri(tp, 0x1b0, ERIAR_MASK_1111, 0x0000, 0x0003, ERIAR_EXGMAC);
+ rtl_w0w1_eri(tp, 0x1b0, ERIAR_MASK_1111, 0x0003, 0x0000, ERIAR_EXGMAC);
rtl_writephy(tp, 0x1f, 0x0005);
rtl_writephy(tp, 0x05, 0x8b85);
- rtl_w0w1_phy(tp, 0x06, 0x0000, 0x2000);
+ rtl_w0w1_phy(tp, 0x06, 0x2000, 0x0000);
rtl_writephy(tp, 0x1f, 0x0004);
rtl_writephy(tp, 0x1f, 0x0007);
rtl_writephy(tp, 0x1e, 0x0020);
- rtl_w0w1_phy(tp, 0x15, 0x0000, 0x0100);
+ rtl_w0w1_phy(tp, 0x15, 0x0100, 0x0000);
rtl_writephy(tp, 0x1f, 0x0002);
rtl_writephy(tp, 0x1f, 0x0000);
rtl_writephy(tp, 0x0d, 0x0007);
rtl_writephy(tp, 0x0e, 0x003c);
rtl_writephy(tp, 0x0d, 0x4007);
- rtl_writephy(tp, 0x0e, 0x0000);
+ rtl_writephy(tp, 0x0e, 0x0006);
rtl_writephy(tp, 0x0d, 0x0000);
/* Green feature */
rtl_writephy(tp, 0x1f, 0x0003);
- rtl_w0w1_phy(tp, 0x19, 0x0000, 0x0001);
- rtl_w0w1_phy(tp, 0x10, 0x0000, 0x0400);
+ rtl_w0w1_phy(tp, 0x19, 0x0001, 0x0000);
+ rtl_w0w1_phy(tp, 0x10, 0x0400, 0x0000);
+ rtl_writephy(tp, 0x1f, 0x0000);
+ rtl_writephy(tp, 0x1f, 0x0005);
+ rtl_w0w1_phy(tp, 0x01, 0x0100, 0x0000);
rtl_writephy(tp, 0x1f, 0x0000);
+ /* soft-reset phy */
+ rtl_writephy(tp, MII_BMCR, BMCR_RESET | BMCR_ANENABLE | BMCR_ANRESTART);
/* Broken BIOS workaround: feed GigaMAC registers with MAC address. */
rtl_rar_exgmac_set(tp, tp->dev->dev_addr);
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 6bb1e604aadd..5a2ea78a008f 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -1485,6 +1485,7 @@ static struct sk_buff *tun_build_skb(struct tun_struct *tun,
err = xdp_do_redirect(tun->dev, &xdp, xdp_prog);
if (err)
goto err_redirect;
+ rcu_read_unlock();
return NULL;
case XDP_TX:
xdp_xmit = true;
@@ -1517,7 +1518,7 @@ static struct sk_buff *tun_build_skb(struct tun_struct *tun,
if (xdp_xmit) {
skb->dev = tun->dev;
generic_xdp_tx(skb, xdp_prog);
- rcu_read_lock();
+ rcu_read_unlock();
return NULL;
}
diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c
index ca71f6c03859..7275761a1177 100644
--- a/drivers/net/usb/ipheth.c
+++ b/drivers/net/usb/ipheth.c
@@ -291,12 +291,15 @@ static void ipheth_sndbulk_callback(struct urb *urb)
static int ipheth_carrier_set(struct ipheth_device *dev)
{
- struct usb_device *udev = dev->udev;
+ struct usb_device *udev;
int retval;
+
if (!dev)
return 0;
if (!dev->confirmed_pairing)
return 0;
+
+ udev = dev->udev;
retval = usb_control_msg(udev,
usb_rcvctrlpipe(udev, IPHETH_CTRL_ENDP),
IPHETH_CMD_CARRIER_CHECK, /* request */
diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c
index 720a3a248070..c750cf7c042b 100644
--- a/drivers/net/usb/qmi_wwan.c
+++ b/drivers/net/usb/qmi_wwan.c
@@ -1239,6 +1239,7 @@ static const struct usb_device_id products[] = {
{QMI_FIXED_INTF(0x1e0e, 0x9001, 5)}, /* SIMCom 7230E */
{QMI_QUIRK_SET_DTR(0x2c7c, 0x0125, 4)}, /* Quectel EC25, EC20 R2.0 Mini PCIe */
{QMI_QUIRK_SET_DTR(0x2c7c, 0x0121, 4)}, /* Quectel EC21 Mini PCIe */
+ {QMI_FIXED_INTF(0x2c7c, 0x0296, 4)}, /* Quectel BG96 */
/* 4. Gobi 1000 devices */
{QMI_GOBI1K_DEVICE(0x05c6, 0x9212)}, /* Acer Gobi Modem Device */
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 7c3600643c7f..10b075a46b26 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -3108,6 +3108,7 @@ static int hwsim_new_radio_nl(struct sk_buff *msg, struct genl_info *info)
{
struct hwsim_new_radio_params param = { 0 };
const char *hwname = NULL;
+ int ret;
param.reg_strict = info->attrs[HWSIM_ATTR_REG_STRICT_REG];
param.p2p_device = info->attrs[HWSIM_ATTR_SUPPORT_P2P_DEVICE];
@@ -3147,7 +3148,9 @@ static int hwsim_new_radio_nl(struct sk_buff *msg, struct genl_info *info)
param.regd = hwsim_world_regdom_custom[idx];
}
- return mac80211_hwsim_new_radio(info, &param);
+ ret = mac80211_hwsim_new_radio(info, &param);
+ kfree(hwname);
+ return ret;
}
static int hwsim_del_radio_nl(struct sk_buff *msg, struct genl_info *info)
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-03 01:43:39 +0100