diff options
| author | Anand Kumar <kumaranand@vmware.com> | 2018-05-15 16:38:00 -0700 |
|---|---|---|
| committer | Alin Gabriel Serdean <aserdean@ovn.org> | 2018-06-11 16:17:24 +0300 |
| commit | 205b80ebad275377da256ea3f761810b535df2d0 (patch) | |
| tree | 8c6e04608c942d607a7c8e902a70acd1572d0c17 /datapath-windows/ovsext/Actions.c | |
| parent | cc266ef0c9795e8ffb688a1f67db3b3cd7797c3c (diff) | |
| download | openvswitch-205b80ebad275377da256ea3f761810b535df2d0.tar.gz | |
datapath-windows: Add support for handling DEI bit of VLAN header
The Drop eligible indicator(DEI) is 1 bit wide and it is part of
Tag control information (TCI) in VLAN header, which indicates that
the frame can be dropped during congestion.
Signed-off-by: Anand Kumar <kumaranand@vmware.com>
Acked-by: Alin Gabriel Serdean <aserdean@ovn.org>
Signed-off-by: Alin Gabriel Serdean <aserdean@ovn.org>
Diffstat (limited to 'datapath-windows/ovsext/Actions.c')
| -rw-r--r-- | datapath-windows/ovsext/Actions.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/datapath-windows/ovsext/Actions.c b/datapath-windows/ovsext/Actions.c index 9bbc7879e..6922f0593 100644 --- a/datapath-windows/ovsext/Actions.c +++ b/datapath-windows/ovsext/Actions.c @@ -2023,6 +2023,7 @@ OvsDoExecuteActions(POVS_SWITCH_CONTEXT switchContext, vlan = (struct ovs_action_push_vlan *)NlAttrGet((const PNL_ATTR)a); vlanTag->TagHeader.VlanId = ntohs(vlan->vlan_tci) & 0xfff; vlanTag->TagHeader.UserPriority = ntohs(vlan->vlan_tci) >> 13; + vlanTag->TagHeader.CanonicalFormatId = (ntohs(vlan->vlan_tci) >> 12) & 0x1; NET_BUFFER_LIST_INFO(ovsFwdCtx.curNbl, Ieee8021QNetBufferListInfo) = vlanTagValue; |