diff options
Diffstat (limited to 'include/linux/openvswitch.h')
-rw-r--r-- | include/linux/openvswitch.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/linux/openvswitch.h b/include/linux/openvswitch.h index e890fd82d..a119b149b 100644 --- a/include/linux/openvswitch.h +++ b/include/linux/openvswitch.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007-2011 Nicira, Inc. + * Copyright (c) 2007-2013 Nicira, Inc. * * This file is offered under your choice of two licenses: Apache 2.0 or GNU * GPL 2.0 or later. The permission statements for each of these licenses is @@ -410,6 +410,12 @@ struct ovs_key_nd { * @OVS_FLOW_ATTR_CLEAR: If present in a %OVS_FLOW_CMD_SET request, clears the * last-used time, accumulated TCP flags, and statistics for this flow. * Otherwise ignored in requests. Never present in notifications. + * @OVS_FLOW_ATTR_MASK: Nested %OVS_KEY_ATTR_* attributes specifying the + * mask bits for wildcarded flow match. Mask bit value '1' specifies exact + * match with corresponding flow key bit, while mask bit value '0' specifies + * a wildcarded match. Omitting attribute is treated as wildcarding all + * corresponding fields. Optional for all requests. If not present, + * all flow key bits are exact match bits. * * These attributes follow the &struct ovs_header within the Generic Netlink * payload for %OVS_FLOW_* commands. @@ -422,6 +428,7 @@ enum ovs_flow_attr { OVS_FLOW_ATTR_TCP_FLAGS, /* 8-bit OR'd TCP flags. */ OVS_FLOW_ATTR_USED, /* u64 msecs last used in monotonic time. */ OVS_FLOW_ATTR_CLEAR, /* Flag to clear stats, tcp_flags, used. */ + OVS_FLOW_ATTR_MASK, /* Sequence of OVS_KEY_ATTR_* attributes. */ __OVS_FLOW_ATTR_MAX }; |