diff options
Diffstat (limited to 'datapath-windows/ovsext/Vport.h')
| -rw-r--r-- | datapath-windows/ovsext/Vport.h | 56 |
1 files changed, 13 insertions, 43 deletions
diff --git a/datapath-windows/ovsext/Vport.h b/datapath-windows/ovsext/Vport.h index b6d3776ed..077df7764 100644 --- a/datapath-windows/ovsext/Vport.h +++ b/datapath-windows/ovsext/Vport.h @@ -19,7 +19,18 @@ #include "Switch.h" -#define OVS_DPPORT_NUMBER_INVALID 0 +#define OVS_MAX_DPPORTS MAXUINT16 +#define OVS_DPPORT_NUMBER_INVALID OVS_MAX_DPPORTS +/* + * The local port (0) is a reserved port, that is not allowed to be be + * created by the netlink command vport add. On linux, this port is created + * at netlink command datapath new. However, on windows, we do not need to + * create it, and more, we shouldn't. The userspace attempts to create two + * internal vports, the LOCAL port (0) and the internal port (with any other + * port number). The non-LOCAL internal port is used in the userspace when it + * requests the internal port. + */ +#define OVS_DPPORT_NUMBER_LOCAL 0 /* * A Vport, or Virtual Port, is a port on the OVS. It can be one of the @@ -67,6 +78,7 @@ typedef struct _OVS_VPORT_FULL_STATS { typedef struct _OVS_VPORT_ENTRY { LIST_ENTRY ovsNameLink; LIST_ENTRY portIdLink; + LIST_ENTRY portNoLink; OVS_VPORT_STATE ovsState; OVS_VPORT_TYPE ovsType; @@ -99,9 +111,6 @@ typedef struct _OVS_VPORT_ENTRY { struct _OVS_SWITCH_CONTEXT; -#define OVS_IS_VPORT_ENTRY_NULL(_SwitchContext, _i) \ - ((UINT64)(_SwitchContext)->vportArray[_i] <= 0xff) - POVS_VPORT_ENTRY OvsFindVportByPortNo(struct _OVS_SWITCH_CONTEXT *switchContext, UINT32 portNo); @@ -135,11 +144,6 @@ VOID HvDeleteNic(POVS_SWITCH_CONTEXT switchContext, VOID HvDisconnectNic(POVS_SWITCH_CONTEXT switchContext, PNDIS_SWITCH_NIC_PARAMETERS nicParam); -UINT32 OvsComputeVportNo(POVS_SWITCH_CONTEXT switchContext, - UINT32 nicIndex, - OVS_VPORT_TYPE ovsType, - BOOLEAN isExternal); - static __inline BOOLEAN OvsIsTunnelVportType(OVS_VPORT_TYPE ovsType) { @@ -154,40 +158,6 @@ OvsIsInternalVportType(OVS_VPORT_TYPE ovsType) return ovsType == OVS_VPORT_TYPE_INTERNAL; } -static __inline BOOLEAN -OvsIsTunnelVportNo(UINT32 portNo) -{ - UINT32 idx = OVS_VPORT_INDEX(portNo); - return (idx >= OVS_TUNNEL_INDEX_START && idx <= OVS_TUNNEL_INDEX_END); -} - -static __inline BOOLEAN -OvsIsVifVportNo(UINT32 portNo) -{ - UINT32 idx = OVS_VPORT_INDEX(portNo); - return (idx >= OVS_VM_VPORT_START && idx <= OVS_VM_VPORT_MAX); -} - -static __inline POVS_VPORT_ENTRY -OvsGetTunnelVport(OVS_VPORT_TYPE type) -{ - ASSERT(OvsIsTunnelVportType(type)); - switch(type) { - case OVS_VPORT_TYPE_VXLAN: - return (POVS_VPORT_ENTRY) OvsGetVportFromIndex(OVS_VXLAN_VPORT_INDEX); - default: - ASSERT(! "OvsGetTunnelVport not implemented for this tunnel."); - } - - return NULL; -} - -static __inline PVOID -OvsGetVportPriv(OVS_VPORT_TYPE type) -{ - return OvsGetTunnelVport(type)->priv; -} - static __inline UINT32 OvsGetExternalMtu() { |