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authorDave Barach <dave@barachs.net>2016-06-09 08:39:47 -0400
committerDamjan Marion <damarion@cisco.com>2016-06-09 13:41:58 +0000
commit3f3b085c8e1ca12f3325a06d4378e74c120ff038 (patch)
treed66b57f6332699b268fa783137b382824e3398c1 /vnet/vnet/devices/dpdk/dpdk.h
parent55ef1b1f8035b4ade23e5a0c4923ca491a26bdc2 (diff)
VPP-106: fix performance hit due to unprefetched data read
Change-Id: I1325b60b6deadcb51631e178011a31ee70c06cc7 Signed-off-by: Dave Barach <dave@barachs.net>
Diffstat (limited to 'vnet/vnet/devices/dpdk/dpdk.h')
-rw-r--r--vnet/vnet/devices/dpdk/dpdk.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/vnet/vnet/devices/dpdk/dpdk.h b/vnet/vnet/devices/dpdk/dpdk.h
index 4123cc9cbef..23c8eb3eaf5 100644
--- a/vnet/vnet/devices/dpdk/dpdk.h
+++ b/vnet/vnet/devices/dpdk/dpdk.h
@@ -210,6 +210,9 @@ typedef struct {
/* per-worker destination frame queue */
dpdk_frame_t * frames;
+ /* number of sub-interfaces */
+ u16 vlan_subifs;
+
dpdk_device_type_t dev_type:8;
dpdk_pmd_t pmd:8;
i8 cpu_socket;