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| author | Ansis Atteka <aatteka@nicira.com> | 2012-04-25 15:48:40 -0700 |
|---|---|---|
| committer | Ansis Atteka <aatteka@nicira.com> | 2012-04-26 15:22:48 -0700 |
| commit | 47284b1fc6fe84a9b5b43b49bef868e4eb230cd1 (patch) | |
| tree | 2d37c22ae94ddcaa1eafa9574bf3302f3e25ea6c /lib/nx-match.h | |
| parent | a5f607bc8994e5ed870a62062df54e1b5753c6a2 (diff) | |
nicira-ext: Support masking of nd_target field
This commit adds support to specify a mask in CIDR format for
the nd_target field.
Signed-off-by: Ansis Atteka <aatteka@nicira.com>
Diffstat (limited to 'lib/nx-match.h')
| -rw-r--r-- | lib/nx-match.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/nx-match.h b/lib/nx-match.h index 592d46fb..296a63a0 100644 --- a/lib/nx-match.h +++ b/lib/nx-match.h @@ -90,7 +90,7 @@ void nxm_decode(struct mf_subfield *, ovs_be32 header, ovs_be16 ofs_nbits); void nxm_decode_discrete(struct mf_subfield *, ovs_be32 header, ovs_be16 ofs, ovs_be16 n_bits); -BUILD_ASSERT_DECL(FLOW_WC_SEQ == 9); +BUILD_ASSERT_DECL(FLOW_WC_SEQ == 10); /* Upper bound on the length of an nx_match. The longest nx_match (an * IPV6 neighbor discovery message using 5 registers) would be: * @@ -111,7 +111,7 @@ BUILD_ASSERT_DECL(FLOW_WC_SEQ == 9); * 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 -- 20 + * 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 @@ -123,11 +123,11 @@ BUILD_ASSERT_DECL(FLOW_WC_SEQ == 9); * NXM_NX_REG_W(7) 4 4 4 12 * NXM_NX_TUN_ID_W 4 8 8 20 * ------------------------------------------- - * total 311 + * total 327 * * So this value is conservative. */ -#define NXM_MAX_LEN 384 +#define NXM_MAX_LEN 400 /* This is my guess at the length of a "typical" nx_match, for use in * predicting space requirements. */ |