diff options
| author |   Yuval Mintz <Yuval.Mintz@qlogic.com> | 2016-05-11 16:36:20 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-05-12 00:04:07 -0400 |
| commit | 08feecd7fc709077ce92d21a979f522a5f57170a (patch) | |
| tree | 69859bb077bbca39d56b4d00369741cd16adc615 /drivers/net/ethernet/qlogic/qed/qed_dev.c | |
| parent | qede: Add VF support (diff) | |
| download | linux-dev-08feecd7fc709077ce92d21a979f522a5f57170a.tar.xz linux-dev-08feecd7fc709077ce92d21a979f522a5f57170a.zip | |
qed*: Support PVID configuration
This adds support for PF control over the VF vlan configuration.
I.e., `ip link ... vf <x> vlan <vid>' should now be supported.
1. <vid> != 0 => VF receives [unknowingly] only traffic tagged by
<vid> and tags all outgoing traffic sent by VF with <vid>.
2. <vid> == 0 ==> Remove the pvid configuration, reverting to previous.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_dev.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_dev.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_dev.c b/drivers/net/ethernet/qlogic/qed/qed_dev.c index 9d01a16bfb1a..e75e73a77b27 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_dev.c +++ b/drivers/net/ethernet/qlogic/qed/qed_dev.c @@ -1104,9 +1104,16 @@ static void qed_hw_get_resc(struct qed_hwfn *p_hwfn) u8 num_funcs = p_hwfn->num_funcs_on_engine; u32 *resc_num = p_hwfn->hw_info.resc_num; struct qed_sb_cnt_info sb_cnt_info; - int i; + int i, max_vf_vlan_filters; memset(&sb_cnt_info, 0, sizeof(sb_cnt_info)); + +#ifdef CONFIG_QED_SRIOV + max_vf_vlan_filters = QED_ETH_MAX_VF_NUM_VLAN_FILTERS; +#else + max_vf_vlan_filters = 0; +#endif + qed_int_get_num_sbs(p_hwfn, &sb_cnt_info); resc_num[QED_SB] = min_t(u32, |