diff options
| -rw-r--r-- | drivers/net/ethernet/sfc/ef10_sriov.c | 9 | ||||
| -rw-r--r-- | drivers/net/ethernet/sfc/efx.c | 3 |
2 files changed, 11 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/ef10_sriov.c b/drivers/net/ethernet/sfc/ef10_sriov.c index 083c534bc4ec..41ab18d4b107 100644 --- a/drivers/net/ethernet/sfc/ef10_sriov.c +++ b/drivers/net/ethernet/sfc/ef10_sriov.c @@ -448,11 +448,20 @@ int efx_ef10_sriov_init(struct efx_nic *efx) void efx_ef10_sriov_fini(struct efx_nic *efx) { struct efx_ef10_nic_data *nic_data = efx->nic_data; + unsigned int i; int rc; if (!nic_data->vf) return; + /* Remove any VFs in the host */ + for (i = 0; i < efx->vf_count; ++i) { + struct efx_nic *vf_efx = nic_data->vf[i].efx; + + if (vf_efx) + vf_efx->pci_dev->driver->remove(vf_efx->pci_dev); + } + rc = efx_ef10_pci_sriov_disable(efx); if (rc) netif_dbg(efx, drv, efx->net_dev, diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c index de16cec7ec61..62b213973433 100644 --- a/drivers/net/ethernet/sfc/efx.c +++ b/drivers/net/ethernet/sfc/efx.c @@ -2902,7 +2902,8 @@ static void efx_pci_remove_main(struct efx_nic *efx) } /* Final NIC shutdown - * This is called only at module unload (or hotplug removal). + * This is called only at module unload (or hotplug removal). A PF can call + * this on its VFs to ensure they are unbound first. */ static void efx_pci_remove(struct pci_dev *pci_dev) { |