diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/main.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/main.c | 99 |
1 files changed, 53 insertions, 46 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c index 7183ac4135d2..b2ca8a635b2e 100644 --- a/drivers/net/ethernet/mellanox/mlx4/main.c +++ b/drivers/net/ethernet/mellanox/mlx4/main.c @@ -1102,6 +1102,14 @@ static int __set_port_type(struct mlx4_port_info *info, int i; int err = 0; + if ((port_type & mdev->caps.supported_type[info->port]) != port_type) { + mlx4_err(mdev, + "Requested port type for port %d is not supported on this HCA\n", + info->port); + err = -EINVAL; + goto err_sup; + } + mlx4_stop_sense(mdev); mutex_lock(&priv->port_mutex); info->tmp_type = port_type; @@ -1147,7 +1155,7 @@ static int __set_port_type(struct mlx4_port_info *info, out: mlx4_start_sense(mdev); mutex_unlock(&priv->port_mutex); - +err_sup: return err; } @@ -4012,49 +4020,51 @@ int mlx4_restart_one(struct pci_dev *pdev) return err; } +#define MLX_SP(id) { PCI_VDEVICE(MELLANOX, id), MLX4_PCI_DEV_FORCE_SENSE_PORT } +#define MLX_VF(id) { PCI_VDEVICE(MELLANOX, id), MLX4_PCI_DEV_IS_VF } +#define MLX_GN(id) { PCI_VDEVICE(MELLANOX, id), 0 } + static const struct pci_device_id mlx4_pci_table[] = { - /* MT25408 "Hermon" SDR */ - { PCI_VDEVICE(MELLANOX, 0x6340), MLX4_PCI_DEV_FORCE_SENSE_PORT }, - /* MT25408 "Hermon" DDR */ - { PCI_VDEVICE(MELLANOX, 0x634a), MLX4_PCI_DEV_FORCE_SENSE_PORT }, - /* MT25408 "Hermon" QDR */ - { PCI_VDEVICE(MELLANOX, 0x6354), MLX4_PCI_DEV_FORCE_SENSE_PORT }, - /* MT25408 "Hermon" DDR PCIe gen2 */ - { PCI_VDEVICE(MELLANOX, 0x6732), MLX4_PCI_DEV_FORCE_SENSE_PORT }, - /* MT25408 "Hermon" QDR PCIe gen2 */ - { PCI_VDEVICE(MELLANOX, 0x673c), MLX4_PCI_DEV_FORCE_SENSE_PORT }, - /* MT25408 "Hermon" EN 10GigE */ - { PCI_VDEVICE(MELLANOX, 0x6368), MLX4_PCI_DEV_FORCE_SENSE_PORT }, - /* MT25408 "Hermon" EN 10GigE PCIe gen2 */ - { PCI_VDEVICE(MELLANOX, 0x6750), MLX4_PCI_DEV_FORCE_SENSE_PORT }, - /* MT25458 ConnectX EN 10GBASE-T 10GigE */ - { PCI_VDEVICE(MELLANOX, 0x6372), MLX4_PCI_DEV_FORCE_SENSE_PORT }, - /* MT25458 ConnectX EN 10GBASE-T+Gen2 10GigE */ - { PCI_VDEVICE(MELLANOX, 0x675a), MLX4_PCI_DEV_FORCE_SENSE_PORT }, - /* MT26468 ConnectX EN 10GigE PCIe gen2*/ - { PCI_VDEVICE(MELLANOX, 0x6764), MLX4_PCI_DEV_FORCE_SENSE_PORT }, - /* MT26438 ConnectX EN 40GigE PCIe gen2 5GT/s */ - { PCI_VDEVICE(MELLANOX, 0x6746), MLX4_PCI_DEV_FORCE_SENSE_PORT }, - /* MT26478 ConnectX2 40GigE PCIe gen2 */ - { PCI_VDEVICE(MELLANOX, 0x676e), MLX4_PCI_DEV_FORCE_SENSE_PORT }, - /* MT25400 Family [ConnectX-2 Virtual Function] */ - { PCI_VDEVICE(MELLANOX, 0x1002), MLX4_PCI_DEV_IS_VF }, + /* MT25408 "Hermon" */ + MLX_SP(PCI_DEVICE_ID_MELLANOX_HERMON_SDR), /* SDR */ + MLX_SP(PCI_DEVICE_ID_MELLANOX_HERMON_DDR), /* DDR */ + MLX_SP(PCI_DEVICE_ID_MELLANOX_HERMON_QDR), /* QDR */ + MLX_SP(PCI_DEVICE_ID_MELLANOX_HERMON_DDR_GEN2), /* DDR Gen2 */ + MLX_SP(PCI_DEVICE_ID_MELLANOX_HERMON_QDR_GEN2), /* QDR Gen2 */ + MLX_SP(PCI_DEVICE_ID_MELLANOX_HERMON_EN), /* EN 10GigE */ + MLX_SP(PCI_DEVICE_ID_MELLANOX_HERMON_EN_GEN2), /* EN 10GigE Gen2 */ + /* MT25458 ConnectX EN 10GBASE-T */ + MLX_SP(PCI_DEVICE_ID_MELLANOX_CONNECTX_EN), + MLX_SP(PCI_DEVICE_ID_MELLANOX_CONNECTX_EN_T_GEN2), /* Gen2 */ + /* MT26468 ConnectX EN 10GigE PCIe Gen2*/ + MLX_SP(PCI_DEVICE_ID_MELLANOX_CONNECTX_EN_GEN2), + /* MT26438 ConnectX EN 40GigE PCIe Gen2 5GT/s */ + MLX_SP(PCI_DEVICE_ID_MELLANOX_CONNECTX_EN_5_GEN2), + /* MT26478 ConnectX2 40GigE PCIe Gen2 */ + MLX_SP(PCI_DEVICE_ID_MELLANOX_CONNECTX2), + /* MT25400 Family [ConnectX-2] */ + MLX_VF(0x1002), /* Virtual Function */ /* MT27500 Family [ConnectX-3] */ - { PCI_VDEVICE(MELLANOX, 0x1003), 0 }, - /* MT27500 Family [ConnectX-3 Virtual Function] */ - { PCI_VDEVICE(MELLANOX, 0x1004), MLX4_PCI_DEV_IS_VF }, - { PCI_VDEVICE(MELLANOX, 0x1005), 0 }, /* MT27510 Family */ - { PCI_VDEVICE(MELLANOX, 0x1006), 0 }, /* MT27511 Family */ - { PCI_VDEVICE(MELLANOX, 0x1007), 0 }, /* MT27520 Family */ - { PCI_VDEVICE(MELLANOX, 0x1008), 0 }, /* MT27521 Family */ - { PCI_VDEVICE(MELLANOX, 0x1009), 0 }, /* MT27530 Family */ - { PCI_VDEVICE(MELLANOX, 0x100a), 0 }, /* MT27531 Family */ - { PCI_VDEVICE(MELLANOX, 0x100b), 0 }, /* MT27540 Family */ - { PCI_VDEVICE(MELLANOX, 0x100c), 0 }, /* MT27541 Family */ - { PCI_VDEVICE(MELLANOX, 0x100d), 0 }, /* MT27550 Family */ - { PCI_VDEVICE(MELLANOX, 0x100e), 0 }, /* MT27551 Family */ - { PCI_VDEVICE(MELLANOX, 0x100f), 0 }, /* MT27560 Family */ - { PCI_VDEVICE(MELLANOX, 0x1010), 0 }, /* MT27561 Family */ + MLX_GN(PCI_DEVICE_ID_MELLANOX_CONNECTX3), + MLX_VF(0x1004), /* Virtual Function */ + MLX_GN(0x1005), /* MT27510 Family */ + MLX_GN(0x1006), /* MT27511 Family */ + MLX_GN(PCI_DEVICE_ID_MELLANOX_CONNECTX3_PRO), /* MT27520 Family */ + MLX_GN(0x1008), /* MT27521 Family */ + MLX_GN(0x1009), /* MT27530 Family */ + MLX_GN(0x100a), /* MT27531 Family */ + MLX_GN(0x100b), /* MT27540 Family */ + MLX_GN(0x100c), /* MT27541 Family */ + MLX_GN(0x100d), /* MT27550 Family */ + MLX_GN(0x100e), /* MT27551 Family */ + MLX_GN(0x100f), /* MT27560 Family */ + MLX_GN(0x1010), /* MT27561 Family */ + + /* + * See the mellanox_check_broken_intx_masking() quirk when + * adding devices + */ + { 0, } }; @@ -4139,11 +4149,8 @@ static void mlx4_shutdown(struct pci_dev *pdev) mlx4_info(persist->dev, "mlx4_shutdown was called\n"); mutex_lock(&persist->interface_state_mutex); - if (persist->interface_state & MLX4_INTERFACE_STATE_UP) { - /* Notify mlx4 clients that the kernel is being shut down */ - persist->interface_state |= MLX4_INTERFACE_STATE_SHUTDOWN; + if (persist->interface_state & MLX4_INTERFACE_STATE_UP) mlx4_unload_one(pdev); - } mutex_unlock(&persist->interface_state_mutex); } |