diff options
| author |   Mohsin KAZMI <sykazmi@cisco.com> | 2017-01-18 11:59:45 +0100 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2017-01-19 11:00:11 +0000 |
| commit | cf751ec70df21affb19c77b2c51e3c231b8202ad (patch) | |
| tree | e880e3fa0f7147ce609c0c3592596d120c2ab57f /src/vnet/devices/af_packet/af_packet.h | |
| parent | 07c39da547141f59b37a320cde5616ca652e7cff (diff) | |
af_packet: multithreading support
This patch adds multithreading support for af_packet interfaces.
Change-Id: Ief5d1117e7ffeaa59dbc2831e583d5d8e8d4fa7a
Signed-off-by: Mohsin KAZMI <sykazmi@cisco.com>
Diffstat (limited to 'src/vnet/devices/af_packet/af_packet.h')
| -rw-r--r-- | src/vnet/devices/af_packet/af_packet.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/vnet/devices/af_packet/af_packet.h b/src/vnet/devices/af_packet/af_packet.h index 19e2523d6c9..e00e5cb415f 100644 --- a/src/vnet/devices/af_packet/af_packet.h +++ b/src/vnet/devices/af_packet/af_packet.h @@ -20,6 +20,7 @@ typedef struct { CLIB_CACHE_LINE_ALIGN_MARK (cacheline0); + volatile u32 *lockp; u8 *host_if_name; int fd; struct tpacket_req *rx_req; @@ -50,6 +51,12 @@ typedef struct /* hash of host interface names */ mhash_t if_index_by_host_if_name; + + /* first cpu index */ + u32 input_cpu_first_index; + + /* total cpu count */ + u32 input_cpu_count; } af_packet_main_t; af_packet_main_t af_packet_main; |