diff options
| -rw-r--r-- | sys/dev/ixgbe/if_ix.c | 1 | ||||
| -rw-r--r-- | sys/dev/ixgbe/if_sriov.c | 90 | ||||
| -rw-r--r-- | sys/dev/ixgbe/ixgbe_sriov.h | 1 |
3 files changed, 92 insertions, 0 deletions
diff --git a/sys/dev/ixgbe/if_ix.c b/sys/dev/ixgbe/if_ix.c index 545516cb7372..2bdfc20df9bc 100644 --- a/sys/dev/ixgbe/if_ix.c +++ b/sys/dev/ixgbe/if_ix.c @@ -380,6 +380,7 @@ static device_method_t ixgbe_if_methods[] = { DEVMETHOD(ifdi_iov_init, ixgbe_if_iov_init), DEVMETHOD(ifdi_iov_uninit, ixgbe_if_iov_uninit), DEVMETHOD(ifdi_iov_vf_add, ixgbe_if_iov_vf_add), + DEVMETHOD(ifdi_vf_status, ixgbe_if_vf_status), #endif /* PCI_IOV */ DEVMETHOD_END }; diff --git a/sys/dev/ixgbe/if_sriov.c b/sys/dev/ixgbe/if_sriov.c index 4e98b2b5de0c..93555d11e72e 100644 --- a/sys/dev/ixgbe/if_sriov.c +++ b/sys/dev/ixgbe/if_sriov.c @@ -1686,6 +1686,96 @@ ixgbe_mbx_pending(struct ixgbe_softc *sc) return (false); } +static const char * +ixgbe_vf_api_version(uint16_t api_ver) +{ + switch (api_ver) { + case ixgbe_mbox_api_10: + return ("1.0"); + case ixgbe_mbox_api_20: + return ("2.0"); + case ixgbe_mbox_api_11: + return ("1.1"); + case ixgbe_mbox_api_12: + return ("1.2"); + case ixgbe_mbox_api_13: + return ("1.3"); + case ixgbe_mbox_api_14: + return ("1.4"); + case ixgbe_mbox_api_15: + return ("1.5"); + case ixgbe_mbox_api_16: + return ("1.6"); + default: + return (NULL); + } +} + +int +ixgbe_if_vf_status(if_ctx_t ctx, nvlist_t *status) +{ + struct ixgbe_softc *sc; + struct ixgbe_vf *vf; + const char *api_ver; + nvlist_t **vfs; + int error, i; + + sc = iflib_get_softc(ctx); + if (sc->num_vfs == 0) + return (ENXIO); + vfs = mallocarray(sc->num_vfs, sizeof(*vfs), M_IXGBE_SRIOV, + M_WAITOK | M_ZERO); + for (i = 0; i < sc->num_vfs; i++) { + vf = &sc->vfs[i]; + vfs[i] = nvlist_create(0); + nvlist_add_number(vfs[i], IFVF_STATUS_INDEX, i); + nvlist_add_bool(vfs[i], IFVF_STATUS_CONFIGURED, + (vf->flags & IXGBE_VF_ACTIVE) != 0); + nvlist_add_bool(vfs[i], IFVF_STATUS_INITIALIZED, + (vf->flags & IXGBE_VF_CTS) != 0); + nvlist_add_binary(vfs[i], IFVF_STATUS_MAC, vf->ether_addr, + ETHER_ADDR_LEN); + if (vf->default_vlan == 0) + nvlist_add_string(vfs[i], IFVF_STATUS_VLAN_MODE, + IFVF_VLAN_MODE_TRUNK); + else { + nvlist_add_string(vfs[i], IFVF_STATUS_VLAN_MODE, + IFVF_VLAN_MODE_ACCESS); + nvlist_add_number(vfs[i], IFVF_STATUS_VLAN, + vf->default_vlan); + } + nvlist_add_number(vfs[i], IFVF_STATUS_VLAN_COUNT, + vf->num_vlans); + nvlist_add_number(vfs[i], IFVF_STATUS_NUM_QUEUES, + ixgbe_vf_queues(sc->iov_mode)); + nvlist_add_bool(vfs[i], IFVF_STATUS_ALLOW_SET_MAC, + (vf->flags & IXGBE_VF_CAP_MAC) != 0); + nvlist_add_bool(vfs[i], IFVF_STATUS_ALLOW_SET_VLAN, + (vf->flags & IXGBE_VF_CAP_VLAN) != 0); + nvlist_add_bool(vfs[i], IFVF_STATUS_MAC_ANTI_SPOOF, + (vf->flags & IXGBE_VF_ANTI_SPOOF) != 0); + nvlist_add_bool(vfs[i], IFVF_STATUS_ALLOW_PROMISC, + (vf->flags & IXGBE_VF_ALLOW_PROMISC) != 0); + nvlist_add_bool(vfs[i], IFVF_STATUS_TRAFFIC_ENABLED, + (vf->flags & IXGBE_VF_TRAFFIC_DISABLED) == 0); + nvlist_add_bool(vfs[i], IFVF_STATUS_MDD_BLOCKED, + (vf->flags & IXGBE_VF_MDD_BLOCKED) != 0); + nvlist_add_bool(vfs[i], IFVF_STATUS_QUARANTINED, + (vf->flags & IXGBE_VF_QUARANTINED) != 0); + api_ver = ixgbe_vf_api_version(vf->api_ver); + if (api_ver != NULL) + nvlist_add_string(vfs[i], IFVF_STATUS_API_VERSION, + api_ver); + } + nvlist_add_nvlist_array(status, IFVF_STATUS_VFS, + (const nvlist_t * const *)vfs, sc->num_vfs); + error = nvlist_error(status); + for (i = 0; i < sc->num_vfs; i++) + nvlist_destroy(vfs[i]); + free(vfs, M_IXGBE_SRIOV); + return (error); +} + int ixgbe_iov_validate(struct ixgbe_softc *sc, u16 num_vfs) { diff --git a/sys/dev/ixgbe/ixgbe_sriov.h b/sys/dev/ixgbe/ixgbe_sriov.h index de0485f6e9a2..3bd86fe06c1b 100644 --- a/sys/dev/ixgbe/ixgbe_sriov.h +++ b/sys/dev/ixgbe/ixgbe_sriov.h @@ -85,6 +85,7 @@ int ixgbe_if_iov_vf_add(if_ctx_t, u16, const nvlist_t *); int ixgbe_if_iov_init(if_ctx_t, u16, const nvlist_t *); +int ixgbe_if_vf_status(if_ctx_t, nvlist_t *); int ixgbe_iov_validate(struct ixgbe_softc *, u16); void ixgbe_if_iov_uninit(if_ctx_t); void ixgbe_initialize_iov(struct ixgbe_softc *); |