Home
last modified time | relevance | path

Searched refs:max_vfs (Results 1 – 23 of 23) sorted by relevance

/Linux-v5.4/arch/powerpc/platforms/pseries/
Dpci.c153 const int *max_vfs; in pseries_pci_sriov_enable() local
157 max_vfs = of_get_property(dn, "ibm,number-of-configurable-vfs", NULL); in pseries_pci_sriov_enable()
159 if (!max_vfs) in pseries_pci_sriov_enable()
163 max_config_vfs = of_read_number(&max_vfs[0], 1); in pseries_pci_sriov_enable()
/Linux-v5.4/drivers/net/ethernet/cavium/liquidio/
Dcn23xx_pf_device.c333 temp = oct->sriov_info.max_vfs & 0xff; in cn23xx_setup_global_mac_regs()
716 if (!oct->sriov_info.max_vfs) in cn23xx_setup_pf_mbox()
719 for (i = 0; i < oct->sriov_info.max_vfs; i++) { in cn23xx_setup_pf_mbox()
777 if (!oct->sriov_info.max_vfs) in cn23xx_free_pf_mbox()
780 for (i = 0; i < oct->sriov_info.max_vfs; i++) { in cn23xx_free_pf_mbox()
1117 (oct->sriov_info.max_vfs > 0)) { in cn23xx_enable_pf_interrupt()
1139 (oct->sriov_info.max_vfs > 0)) { in cn23xx_disable_pf_interrupt()
1254 u32 max_rings, total_rings, max_vfs, rings_per_vf; in cn23xx_sriov_config() local
1281 max_vfs = min_t(u32, in cn23xx_sriov_config()
1285 max_vfs = 0; in cn23xx_sriov_config()
[all …]
Dlio_vf_rep.c245 int vf_id, max_vfs = CN23XX_MAX_VFS_PER_PF + 1; in lio_vf_rep_get_ndev() local
246 int vfid_mask = max_vfs - 1; in lio_vf_rep_get_ndev()
248 if (ifidx <= oct->pf_num * max_vfs || in lio_vf_rep_get_ndev()
249 ifidx >= oct->pf_num * max_vfs + max_vfs) in lio_vf_rep_get_ndev()
Dlio_main.c760 int max_vfs, vf, i; in disable_all_vf_links() local
765 max_vfs = oct->sriov_info.max_vfs; in disable_all_vf_links()
772 for (vf = 0; vf < max_vfs; vf++) in disable_all_vf_links()
1406 oct->sriov_info.max_vfs); in octeon_chip_specific_setup()
2830 if (vfidx < 0 || vfidx >= oct->sriov_info.max_vfs) in __liquidio_set_vf_mac()
3631 for (j = 0; j < octeon_dev->sriov_info.max_vfs; j++) { in setup_nic_devices()
3882 } else if (num_vfs > oct->sriov_info.max_vfs) { in liquidio_enable_sriov()
3885 oct->sriov_info.max_vfs, num_vfs); in liquidio_enable_sriov()
Docteon_device.h375 u32 max_vfs; member
/Linux-v5.4/Documentation/networking/device_drivers/intel/
Digb.rst38 modprobe igb max_vfs=2,4
45 max_vfs section in Command Line Parameters
50 max_vfs worth of virtual functions. If the value is greater than 0 it will
58 modprobe igb max_vfs=4
64 modprobe igb max_vfs=2,4
Dixgbe.rst179 max_vfs section in Command Line Parameters
184 max_vfs worth of virtual functions.
201 modprobe ixgbe max_vfs=4
207 modprobe ixgbe max_vfs=2,4
229 With kernel 3.6, the driver supports the simultaneous usage of max_vfs and DCB
231 driver did not support the simultaneous operation of max_vfs greater than 0 and
/Linux-v5.4/drivers/net/ethernet/intel/ixgbe/
Dixgbe_sriov.h37 void ixgbe_enable_sriov(struct ixgbe_adapter *adapter, unsigned int max_vfs);
Dixgbe_sriov.c153 void ixgbe_enable_sriov(struct ixgbe_adapter *adapter, unsigned int max_vfs) in ixgbe_enable_sriov() argument
159 if (!pre_existing_vfs && !max_vfs) in ixgbe_enable_sriov()
181 num_vfs = min_t(unsigned int, max_vfs, IXGBE_MAX_VFS_DRV_LIMIT); in ixgbe_enable_sriov()
Dixgbe_main.c149 static unsigned int max_vfs; variable
150 module_param(max_vfs, uint, 0);
151 MODULE_PARM_DESC(max_vfs,
6384 if (max_vfs > 0) in ixgbe_sw_init()
6389 if (max_vfs > IXGBE_MAX_VFS_DRV_LIMIT) { in ixgbe_sw_init()
6390 max_vfs = 0; in ixgbe_sw_init()
10886 ixgbe_enable_sriov(adapter, max_vfs); in ixgbe_probe()
/Linux-v5.4/drivers/net/ethernet/sfc/
Dsiena_sriov.c179 static int max_vfs = -1; variable
180 module_param(max_vfs, int, 0444);
181 MODULE_PARM_DESC(max_vfs,
1055 if (!max_vfs) in efx_siena_sriov_probe()
1062 if (count > 0 && count > max_vfs) in efx_siena_sriov_probe()
1063 count = max_vfs; in efx_siena_sriov_probe()
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/
Dsriov.c232 sriov->max_vfs = mlx5_get_max_vfs(dev); in mlx5_sriov_init()
Deswitch_offloads.c2594 vport_num <= esw->dev->priv.sriov.max_vfs; in mlx5_eswitch_is_vf_vport()
/Linux-v5.4/drivers/net/ethernet/emulex/benet/
Dbe.h405 u16 max_vfs; /* Total VFs "really" supported by FW/HW */ member
428 u16 max_vfs; member
703 #define be_max_vfs(adapter) (adapter->pool_res.max_vfs)
Dbe_main.c4409 u16 max_vfs = be_max_vfs(adapter); in be_calculate_pf_pool_rss_tables() local
4420 max_vfs * rss_tables_on_port / port_res.max_vfs; in be_calculate_pf_pool_rss_tables()
4426 int max_vfs, old_vfs; in be_get_sriov_config() local
4432 if (BE3_chip(adapter) && !res.max_vfs) { in be_get_sriov_config()
4433 max_vfs = pci_sriov_get_totalvfs(adapter->pdev); in be_get_sriov_config()
4434 res.max_vfs = max_vfs > 0 ? min(MAX_VFS, max_vfs) : 0; in be_get_sriov_config()
4448 adapter->pool_res.max_vfs = in be_get_sriov_config()
Dbe_cmds.c4494 port_res->max_vfs += le16_to_cpu(pcie->num_vfs); in be_cmd_get_profile_config()
4503 res->max_vfs = le16_to_cpu(pcie->num_vfs); in be_cmd_get_profile_config()
/Linux-v5.4/drivers/crypto/hisilicon/zip/
Dzip_main.c786 static int hisi_zip_sriov_enable(struct pci_dev *pdev, int max_vfs) in hisi_zip_sriov_enable() argument
799 num_vfs = min_t(int, max_vfs, HZIP_VF_NUM); in hisi_zip_sriov_enable()
/Linux-v5.4/include/linux/mlx5/
Ddriver.h470 u16 max_vfs; member
1142 return dev->priv.sriov.max_vfs; in mlx5_core_max_vfs()
/Linux-v5.4/drivers/scsi/bfa/
Dbfa_defs.h770 u8 max_vfs; member
/Linux-v5.4/drivers/net/ethernet/intel/igb/
Digb_main.c209 static unsigned int max_vfs; variable
210 module_param(max_vfs, uint, 0);
211 MODULE_PARM_DESC(max_vfs, "Maximum number of virtual functions to allocate per physical function");
3532 old_vfs, max_vfs); in igb_enable_sriov()
3709 igb_enable_sriov(pdev, max_vfs); in igb_probe_vfs()
3826 if (max_vfs > 7) { in igb_sw_init()
3829 max_vfs = adapter->vfs_allocated_count = 7; in igb_sw_init()
3831 adapter->vfs_allocated_count = max_vfs; in igb_sw_init()
/Linux-v5.4/drivers/net/ethernet/broadcom/bnxt/
Dbnxt.h1077 u16 max_vfs; member
Dbnxt_hsi.h1126 __le16 max_vfs; member
1678 __le16 max_vfs; member
Dbnxt.c6976 pf->max_vfs = le16_to_cpu(resp->max_vfs); in __bnxt_hwrm_func_qcaps()