MLX5_ATOMIC_REQ_MODE_HOST_ENDIANNESS = 0x1,
};
+#define LOG_MAX_SUPPORTED_QPS 0xff
+
static struct mlx5_profile profile[] = {
[0] = {
.mask = 0,
[2] = {
.mask = MLX5_PROF_MASK_QP_SIZE |
MLX5_PROF_MASK_MR_CACHE,
- .log_max_qp = 18,
+ .log_max_qp = LOG_MAX_SUPPORTED_QPS,
.mr_cache[0] = {
.size = 500,
.limit = 250
to_fw_pkey_sz(dev, 128));
/* Check log_max_qp from HCA caps to set in current profile */
- if (MLX5_CAP_GEN_MAX(dev, log_max_qp) < prof->log_max_qp) {
+ if (prof->log_max_qp == LOG_MAX_SUPPORTED_QPS) {
+ prof->log_max_qp = min_t(u8, 18, MLX5_CAP_GEN_MAX(dev, log_max_qp));
+ } else if (MLX5_CAP_GEN_MAX(dev, log_max_qp) < prof->log_max_qp) {
mlx5_core_warn(dev, "log_max_qp value in current profile is %d, changing it to HCA capability limit (%d)\n",
prof->log_max_qp,
MLX5_CAP_GEN_MAX(dev, log_max_qp));
memcpy(&dev->profile, &profile[profile_idx], sizeof(dev->profile));
INIT_LIST_HEAD(&priv->ctx_list);
spin_lock_init(&priv->ctx_lock);
+ lockdep_register_key(&dev->lock_key);
mutex_init(&dev->intf_state_mutex);
+ lockdep_set_class(&dev->intf_state_mutex, &dev->lock_key);
mutex_init(&priv->bfregs.reg_head.lock);
mutex_init(&priv->bfregs.wc_head.lock);
mutex_destroy(&priv->bfregs.wc_head.lock);
mutex_destroy(&priv->bfregs.reg_head.lock);
mutex_destroy(&dev->intf_state_mutex);
+ lockdep_unregister_key(&dev->lock_key);
return err;
}
mutex_destroy(&priv->bfregs.wc_head.lock);
mutex_destroy(&priv->bfregs.reg_head.lock);
mutex_destroy(&dev->intf_state_mutex);
+ lockdep_unregister_key(&dev->lock_key);
}
static int probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
{ PCI_VDEVICE(MELLANOX, 0x101e), MLX5_PCI_DEV_IS_VF}, /* ConnectX Family mlx5Gen Virtual Function */
{ PCI_VDEVICE(MELLANOX, 0x101f) }, /* ConnectX-6 LX */
{ PCI_VDEVICE(MELLANOX, 0x1021) }, /* ConnectX-7 */
+ { PCI_VDEVICE(MELLANOX, 0x1023) }, /* ConnectX-8 */
{ PCI_VDEVICE(MELLANOX, 0xa2d2) }, /* BlueField integrated ConnectX-5 network controller */
{ PCI_VDEVICE(MELLANOX, 0xa2d3), MLX5_PCI_DEV_IS_VF}, /* BlueField integrated ConnectX-5 network controller VF */
{ PCI_VDEVICE(MELLANOX, 0xa2d6) }, /* BlueField-2 integrated ConnectX-6 Dx network controller */
{ PCI_VDEVICE(MELLANOX, 0xa2dc) }, /* BlueField-3 integrated ConnectX-7 network controller */
+ { PCI_VDEVICE(MELLANOX, 0xa2df) }, /* BlueField-4 integrated ConnectX-8 network controller */
{ 0, }
};
int mlx5_recover_device(struct mlx5_core_dev *dev)
{
- int ret = -EIO;
+ if (!mlx5_core_is_sf(dev)) {
+ mlx5_pci_disable_device(dev);
+ if (mlx5_pci_slot_reset(dev->pdev) != PCI_ERS_RESULT_RECOVERED)
+ return -EIO;
+ }
- mlx5_pci_disable_device(dev);
- if (mlx5_pci_slot_reset(dev->pdev) == PCI_ERS_RESULT_RECOVERED)
- ret = mlx5_load_one(dev);
- return ret;
+ return mlx5_load_one(dev);
}
static struct pci_driver mlx5_core_driver = {