It isn't used anymore and keeping it up-to-date is error-prone.
Signed-off-by: Ben Pfaff <b...@nicira.com>
---
lib/nx-match.h | 40 ----------------------------------------
1 files changed, 0 insertions(+), 40 deletions(-)
diff --git a/lib/nx-match.h b/lib/nx-match.h
index 6248b2a..161733f 100644
--- a/lib/nx-match.h
+++ b/lib/nx-match.h
@@ -101,46 +101,6 @@ nxm_decode_n_bits(ovs_be16 ofs_nbits)
return (ntohs(ofs_nbits) & 0x3f) + 1;
}
-BUILD_ASSERT_DECL(FLOW_WC_SEQ == 12);
-/* Upper bound on the length of an nx_match. The longest nx_match (an
- * IPV6 neighbor discovery message using all the registers) would be:
- *
- * header value mask total
- * ------ ----- ---- -----
- * NXM_OF_IN_PORT 4 2 -- 6
- * NXM_OF_ETH_DST_W 4 6 6 16
- * NXM_OF_ETH_SRC_W 4 6 6 16
- * NXM_OF_ETH_TYPE 4 2 -- 6
- * NXM_OF_VLAN_TCI 4 2 2 8
- * NXM_OF_IP_TOS 4 1 -- 5
- * NXM_NX_IP_ECN 4 1 -- 5
- * NXM_OF_IP_TTL 4 1 -- 5
- * NXM_NX_IP_FRAG 4 1 1 8
- * NXM_OF_IP_PROTO 4 2 -- 6
- * NXM_OF_IPV6_SRC_W 4 16 16 36
- * NXM_OF_IPV6_DST_W 4 16 16 36
- * NXM_OF_IPV6_LABEL 4 4 -- 8
- * NXM_OF_ICMP_TYPE 4 1 -- 5
- * NXM_OF_ICMP_CODE 4 1 -- 5
- * NXM_NX_ND_TARGET 4 16 16 36
- * NXM_NX_ND_SLL 4 6 -- 10
- * NXM_NX_REG_W(0) 4 4 4 12
- * NXM_NX_REG_W(1) 4 4 4 12
- * NXM_NX_REG_W(2) 4 4 4 12
- * NXM_NX_REG_W(3) 4 4 4 12
- * NXM_NX_REG_W(4) 4 4 4 12
- * NXM_NX_REG_W(5) 4 4 4 12
- * NXM_NX_REG_W(6) 4 4 4 12
- * NXM_NX_REG_W(7) 4 4 4 12
- * NXM_NX_TUN_ID_W 4 8 8 20
- * OXM_OF_METADATA 4 8 8 20
- * -------------------------------------------
- * total 353
- *
- * So this value is conservative.
- */
-#define NXM_MAX_LEN 400
-
/* This is my guess at the length of a "typical" nx_match, for use in
* predicting space requirements. */
#define NXM_TYPICAL_LEN 64
--
1.7.2.5
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