From 039cbfe254be998f7311bc4638bb262b44efac19 Mon Sep 17 00:00:00 2001
From: Neale Ranns <nranns@cisco.com>
Date: Tue, 27 Feb 2018 03:45:38 -0800
Subject: QoS recording and marking

Change-Id: Ie5a50def4ec1e4a3b3404a8b6ab9ec248bc16744
Signed-off-by: Neale Ranns <nranns@cisco.com>
---
 src/vnet/ethernet/packet.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/vnet/ethernet/packet.h')

diff --git a/src/vnet/ethernet/packet.h b/src/vnet/ethernet/packet.h
index 964cf638101..09f5e7f3d0b 100644
--- a/src/vnet/ethernet/packet.h
+++ b/src/vnet/ethernet/packet.h
@@ -91,6 +91,15 @@ typedef struct
   u16 type;
 } ethernet_vlan_header_t;
 
+always_inline void
+ethernet_vlan_header_set_priority_net_order (ethernet_vlan_header_t * h,
+					     u8 prio)
+{
+  u8 *bytes = (u8 *) (&h->priority_cfi_and_id);
+
+  bytes[0] &= 0x1f;
+  bytes[0] |= (prio & 0x7) << 5;
+}
 
 /* VLAN with ethertype first and vlan id second */
 typedef struct
-- 
cgit 1.2.3-korg