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authorJohn Lo <loj@cisco.com>2017-05-18 22:26:47 -0400
committerJohn Lo <loj@cisco.com>2017-05-19 13:08:49 +0000
commit9793477a28c45e4eb5bba3f2050fe415e57e8ad8 (patch)
tree8b4071fdc7e2290896d92faf4ab4668dd5f7daa8 /src/vnet/l2/l2_bd.h
parentfa7f9fddf27efb33ab34fc7fe7fa58b1c7a240d0 (diff)
Enforce Bridge Domain ID range to match 24-bit VNI range
Enforce bridge domain ID range to allow a maximum value of 16M which matches the range of 24-bit VNI used for virtual overlay network ID. Fix "show bridge-domain" output to allow full 16M BD ID range to be displayed using 8-digit spaces. Change-Id: I80d9c76ea7c001bcccd3c19df1f3e55d2970f01c Signed-off-by: John Lo <loj@cisco.com>
Diffstat (limited to 'src/vnet/l2/l2_bd.h')
-rw-r--r--src/vnet/l2/l2_bd.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/vnet/l2/l2_bd.h b/src/vnet/l2/l2_bd.h
index e502d497e0b..93ed1a8532a 100644
--- a/src/vnet/l2/l2_bd.h
+++ b/src/vnet/l2/l2_bd.h
@@ -49,7 +49,6 @@ typedef struct
u16 spare;
} l2_flood_member_t;
-
/* Per-bridge domain configuration */
typedef struct
@@ -91,6 +90,9 @@ typedef struct
} l2_bridge_domain_t;
+/* Limit Bridge Domain ID to 24 bits to match 24-bit VNI range */
+#define L2_BD_ID_MAX ((1<<24)-1)
+
typedef struct
{
u32 bd_id;