diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | 50 |
1 files changed, 43 insertions, 7 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c index 7e5d9850e4b2..044cb44747cf 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c @@ -512,6 +512,7 @@ static s32 ixgbe_set_vf_lpe(struct ixgbe_adapter *adapter, u32 *msgbuf, u32 vf) switch (adapter->vfinfo[vf].vf_api) { case ixgbe_mbox_api_11: case ixgbe_mbox_api_12: + case ixgbe_mbox_api_13: /* * Version 1.1 supports jumbo frames on VFs if PF has * jumbo frames enabled which means legacy VFs are @@ -934,7 +935,8 @@ static int ixgbe_set_vf_macvlan_msg(struct ixgbe_adapter *adapter, IXGBE_VT_MSGINFO_SHIFT; int err; - if (adapter->vfinfo[vf].pf_set_mac && index > 0) { + if (adapter->vfinfo[vf].pf_set_mac && !adapter->vfinfo[vf].trusted && + index > 0) { e_warn(drv, "VF %d requested MACVLAN filter but is administratively denied\n", vf); @@ -978,6 +980,7 @@ static int ixgbe_negotiate_vf_api(struct ixgbe_adapter *adapter, case ixgbe_mbox_api_10: case ixgbe_mbox_api_11: case ixgbe_mbox_api_12: + case ixgbe_mbox_api_13: adapter->vfinfo[vf].vf_api = api; return 0; default: @@ -1002,6 +1005,7 @@ static int ixgbe_get_vf_queues(struct ixgbe_adapter *adapter, case ixgbe_mbox_api_20: case ixgbe_mbox_api_11: case ixgbe_mbox_api_12: + case ixgbe_mbox_api_13: break; default: return -1; @@ -1041,8 +1045,13 @@ static int ixgbe_get_vf_reta(struct ixgbe_adapter *adapter, u32 *msgbuf, u32 vf) return -EPERM; /* verify the PF is supporting the correct API */ - if (adapter->vfinfo[vf].vf_api != ixgbe_mbox_api_12) + switch (adapter->vfinfo[vf].vf_api) { + case ixgbe_mbox_api_13: + case ixgbe_mbox_api_12: + break; + default: return -EOPNOTSUPP; + } /* This mailbox command is supported (required) only for 82599 and x540 * VFs which support up to 4 RSS queues. Therefore we will compress the @@ -1068,8 +1077,13 @@ static int ixgbe_get_vf_rss_key(struct ixgbe_adapter *adapter, return -EPERM; /* verify the PF is supporting the correct API */ - if (adapter->vfinfo[vf].vf_api != ixgbe_mbox_api_12) + switch (adapter->vfinfo[vf].vf_api) { + case ixgbe_mbox_api_13: + case ixgbe_mbox_api_12: + break; + default: return -EOPNOTSUPP; + } memcpy(rss_key, adapter->rss_key, sizeof(adapter->rss_key)); @@ -1081,11 +1095,16 @@ static int ixgbe_update_vf_xcast_mode(struct ixgbe_adapter *adapter, { struct ixgbe_hw *hw = &adapter->hw; int xcast_mode = msgbuf[1]; - u32 vmolr, disable, enable; + u32 vmolr, fctrl, disable, enable; /* verify the PF is supporting the correct APIs */ switch (adapter->vfinfo[vf].vf_api) { case ixgbe_mbox_api_12: + /* promisc introduced in 1.3 version */ + if (xcast_mode == IXGBEVF_XCAST_MODE_PROMISC) + return -EOPNOTSUPP; + /* Fall threw */ + case ixgbe_mbox_api_13: break; default: return -EOPNOTSUPP; @@ -1101,17 +1120,34 @@ static int ixgbe_update_vf_xcast_mode(struct ixgbe_adapter *adapter, switch (xcast_mode) { case IXGBEVF_XCAST_MODE_NONE: - disable = IXGBE_VMOLR_BAM | IXGBE_VMOLR_ROMPE | IXGBE_VMOLR_MPE; + disable = IXGBE_VMOLR_BAM | IXGBE_VMOLR_ROMPE | + IXGBE_VMOLR_MPE | IXGBE_VMOLR_UPE | IXGBE_VMOLR_VPE; enable = 0; break; case IXGBEVF_XCAST_MODE_MULTI: - disable = IXGBE_VMOLR_MPE; + disable = IXGBE_VMOLR_MPE | IXGBE_VMOLR_UPE | IXGBE_VMOLR_VPE; enable = IXGBE_VMOLR_BAM | IXGBE_VMOLR_ROMPE; break; case IXGBEVF_XCAST_MODE_ALLMULTI: - disable = 0; + disable = IXGBE_VMOLR_UPE | IXGBE_VMOLR_VPE; enable = IXGBE_VMOLR_BAM | IXGBE_VMOLR_ROMPE | IXGBE_VMOLR_MPE; break; + case IXGBEVF_XCAST_MODE_PROMISC: + if (hw->mac.type <= ixgbe_mac_82599EB) + return -EOPNOTSUPP; + + fctrl = IXGBE_READ_REG(hw, IXGBE_FCTRL); + if (!(fctrl & IXGBE_FCTRL_UPE)) { + /* VF promisc requires PF in promisc */ + e_warn(drv, + "Enabling VF promisc requires PF in promisc\n"); + return -EPERM; + } + + disable = 0; + enable = IXGBE_VMOLR_BAM | IXGBE_VMOLR_ROMPE | + IXGBE_VMOLR_MPE | IXGBE_VMOLR_UPE | IXGBE_VMOLR_VPE; + break; default: return -EOPNOTSUPP; } |