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authorDave Barach <dave@barachs.net>2019-07-08 12:25:38 -0400
committerFlorin Coras <florin.coras@gmail.com>2019-07-09 02:23:00 +0000
commit32dcd3b2f227dec638c39ade0c58d6741d83ec30 (patch)
tree8d9a2a1761b5d5c6ec88445b9385ef8c991df535 /src/vnet/ip
parent369db83f91a411977015748a74c5a4579170a16c (diff)
vppinfra: allocate bihash virtual space on demand
Reduces the vpp image virtual size by multiple gigabytes Add a "show bihash" command which displays configured and current virtual space in use by bihash tables. Modify the .py test framework to call "show bihash" on test tear-down Type: refactor Change-Id: Ifc1b7e2c43d29bbef645f6802fa29ff8ef09940c Signed-off-by: Dave Barach <dave@barachs.net>
Diffstat (limited to 'src/vnet/ip')
-rw-r--r--src/vnet/ip/ip4_reassembly.c1
-rw-r--r--src/vnet/ip/ip6_reassembly.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/src/vnet/ip/ip4_reassembly.c b/src/vnet/ip/ip4_reassembly.c
index d5f0b8a7e66..b894c3b83fe 100644
--- a/src/vnet/ip/ip4_reassembly.c
+++ b/src/vnet/ip/ip4_reassembly.c
@@ -1291,6 +1291,7 @@ ip4_reass_set (u32 timeout_ms, u32 max_reassemblies,
clib_bihash_free_16_8 (&ip4_reass_main.hash);
clib_memcpy_fast (&ip4_reass_main.hash, &new_hash,
sizeof (ip4_reass_main.hash));
+ clib_bihash_copied (&ip4_reass_main.hash, &new_hash);
}
}
return 0;
diff --git a/src/vnet/ip/ip6_reassembly.c b/src/vnet/ip/ip6_reassembly.c
index a8b6d2c8a0e..7b0d84de289 100644
--- a/src/vnet/ip/ip6_reassembly.c
+++ b/src/vnet/ip/ip6_reassembly.c
@@ -1270,6 +1270,7 @@ ip6_reass_set (u32 timeout_ms, u32 max_reassemblies,
clib_bihash_free_48_8 (&ip6_reass_main.hash);
clib_memcpy_fast (&ip6_reass_main.hash, &new_hash,
sizeof (ip6_reass_main.hash));
+ clib_bihash_copied (&ip6_reass_main.hash, &new_hash);
}
}
return 0;