[dpdk-dev,v2,1/6] ethdev: rename macros of packet classification type
diff mbox

Message ID 1406535955-31070-2-git-send-email-helin.zhang@intel.com
State Superseded, archived
Headers show

Commit Message

Helin Zhang July 28, 2014, 8:25 a.m. UTC
For better understanding, 'PCTYPE' which represents
'Packet Classification Type' is used to replace 'RSS'
in the name of shift macros.

Signed-off-by: Helin Zhang <helin.zhang@intel.com>
---
 lib/librte_ether/rte_ethdev.h | 76 +++++++++++++++++++++----------------------
 1 file changed, 38 insertions(+), 38 deletions(-)

Comments

Thomas Monjalon Aug. 27, 2014, 4:44 p.m. UTC | #1
Hi Helin,

2014-07-28 16:25, Helin Zhang:
> For better understanding, 'PCTYPE' which represents
> 'Packet Classification Type' is used to replace 'RSS'
> in the name of shift macros.

I have the same comments as for VF RSS serie, since it's almost
the same patch ;)

Patch
diff mbox

diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h
index 50df654..dd36605 100644
--- a/lib/librte_ether/rte_ethdev.h
+++ b/lib/librte_ether/rte_ethdev.h
@@ -345,47 +345,47 @@  struct rte_eth_rss_conf {
 #define ETH_RSS_IPV4_UDP_SHIFT                6
 #define ETH_RSS_IPV6_UDP_SHIFT                7
 #define ETH_RSS_IPV6_UDP_EX_SHIFT             8
-/* for 40G only */
-#define ETH_RSS_NONF_IPV4_UDP_SHIFT           31
-#define ETH_RSS_NONF_IPV4_TCP_SHIFT           33
-#define ETH_RSS_NONF_IPV4_SCTP_SHIFT          34
-#define ETH_RSS_NONF_IPV4_OTHER_SHIFT         35
-#define ETH_RSS_FRAG_IPV4_SHIFT               36
-#define ETH_RSS_NONF_IPV6_UDP_SHIFT           41
-#define ETH_RSS_NONF_IPV6_TCP_SHIFT           43
-#define ETH_RSS_NONF_IPV6_SCTP_SHIFT          44
-#define ETH_RSS_NONF_IPV6_OTHER_SHIFT         45
-#define ETH_RSS_FRAG_IPV6_SHIFT               46
-#define ETH_RSS_FCOE_OX_SHIFT                 48
-#define ETH_RSS_FCOE_RX_SHIFT                 49
-#define ETH_RSS_FCOE_OTHER_SHIFT              50
-#define ETH_RSS_L2_PAYLOAD_SHIFT              63
+/* Packet Classification Type for 40G only */
+#define ETH_PCTYPE_NONF_IPV4_UDP              31
+#define ETH_PCTYPE_NONF_IPV4_TCP              33
+#define ETH_PCTYPE_NONF_IPV4_SCTP             34
+#define ETH_PCTYPE_NONF_IPV4_OTHER            35
+#define ETH_PCTYPE_FRAG_IPV4                  36
+#define ETH_PCTYPE_NONF_IPV6_UDP              41
+#define ETH_PCTYPE_NONF_IPV6_TCP              43
+#define ETH_PCTYPE_NONF_IPV6_SCTP             44
+#define ETH_PCTYPE_NONF_IPV6_OTHER            45
+#define ETH_PCTYPE_FRAG_IPV6                  46
+#define ETH_PCTYPE_FCOE_OX                    48 /* not used */
+#define ETH_PCTYPE_FCOE_RX                    49 /* not used */
+#define ETH_PCTYPE_FCOE_OTHER                 50 /* not used */
+#define ETH_PCTYPE_L2_PAYLOAD                 63
 
 /* for 1G & 10G */
-#define ETH_RSS_IPV4                    ((uint16_t)1 << ETH_RSS_IPV4_SHIFT)
-#define ETH_RSS_IPV4_TCP                ((uint16_t)1 << ETH_RSS_IPV4_TCP_SHIFT)
-#define ETH_RSS_IPV6                    ((uint16_t)1 << ETH_RSS_IPV6_SHIFT)
-#define ETH_RSS_IPV6_EX                 ((uint16_t)1 << ETH_RSS_IPV6_EX_SHIFT)
-#define ETH_RSS_IPV6_TCP                ((uint16_t)1 << ETH_RSS_IPV6_TCP_SHIFT)
-#define ETH_RSS_IPV6_TCP_EX             ((uint16_t)1 << ETH_RSS_IPV6_TCP_EX_SHIFT)
-#define ETH_RSS_IPV4_UDP                ((uint16_t)1 << ETH_RSS_IPV4_UDP_SHIFT)
-#define ETH_RSS_IPV6_UDP                ((uint16_t)1 << ETH_RSS_IPV6_UDP_SHIFT)
-#define ETH_RSS_IPV6_UDP_EX             ((uint16_t)1 << ETH_RSS_IPV6_UDP_EX_SHIFT)
+#define ETH_RSS_IPV4                    (1 << ETH_RSS_IPV4_SHIFT)
+#define ETH_RSS_IPV4_TCP                (1 << ETH_RSS_IPV4_TCP_SHIFT)
+#define ETH_RSS_IPV6                    (1 << ETH_RSS_IPV6_SHIFT)
+#define ETH_RSS_IPV6_EX                 (1 << ETH_RSS_IPV6_EX_SHIFT)
+#define ETH_RSS_IPV6_TCP                (1 << ETH_RSS_IPV6_TCP_SHIFT)
+#define ETH_RSS_IPV6_TCP_EX             (1 << ETH_RSS_IPV6_TCP_EX_SHIFT)
+#define ETH_RSS_IPV4_UDP                (1 << ETH_RSS_IPV4_UDP_SHIFT)
+#define ETH_RSS_IPV6_UDP                (1 << ETH_RSS_IPV6_UDP_SHIFT)
+#define ETH_RSS_IPV6_UDP_EX             (1 << ETH_RSS_IPV6_UDP_EX_SHIFT)
 /* for 40G only */
-#define ETH_RSS_NONF_IPV4_UDP           ((uint64_t)1 << ETH_RSS_NONF_IPV4_UDP_SHIFT)
-#define ETH_RSS_NONF_IPV4_TCP           ((uint64_t)1 << ETH_RSS_NONF_IPV4_TCP_SHIFT)
-#define ETH_RSS_NONF_IPV4_SCTP          ((uint64_t)1 << ETH_RSS_NONF_IPV4_SCTP_SHIFT)
-#define ETH_RSS_NONF_IPV4_OTHER         ((uint64_t)1 << ETH_RSS_NONF_IPV4_OTHER_SHIFT)
-#define ETH_RSS_FRAG_IPV4               ((uint64_t)1 << ETH_RSS_FRAG_IPV4_SHIFT)
-#define ETH_RSS_NONF_IPV6_UDP           ((uint64_t)1 << ETH_RSS_NONF_IPV6_UDP_SHIFT)
-#define ETH_RSS_NONF_IPV6_TCP           ((uint64_t)1 << ETH_RSS_NONF_IPV6_TCP_SHIFT)
-#define ETH_RSS_NONF_IPV6_SCTP          ((uint64_t)1 << ETH_RSS_NONF_IPV6_SCTP_SHIFT)
-#define ETH_RSS_NONF_IPV6_OTHER         ((uint64_t)1 << ETH_RSS_NONF_IPV6_OTHER_SHIFT)
-#define ETH_RSS_FRAG_IPV6               ((uint64_t)1 << ETH_RSS_FRAG_IPV6_SHIFT)
-#define ETH_RSS_FCOE_OX                 ((uint64_t)1 << ETH_RSS_FCOE_OX_SHIFT) /* not used */
-#define ETH_RSS_FCOE_RX                 ((uint64_t)1 << ETH_RSS_FCOE_RX_SHIFT) /* not used */
-#define ETH_RSS_FCOE_OTHER              ((uint64_t)1 << ETH_RSS_FCOE_OTHER_SHIFT) /* not used */
-#define ETH_RSS_L2_PAYLOAD              ((uint64_t)1 << ETH_RSS_L2_PAYLOAD_SHIFT)
+#define ETH_RSS_NONF_IPV4_UDP           (1ULL << ETH_PCTYPE_NONF_IPV4_UDP)
+#define ETH_RSS_NONF_IPV4_TCP           (1ULL << ETH_PCTYPE_NONF_IPV4_TCP)
+#define ETH_RSS_NONF_IPV4_SCTP          (1ULL << ETH_PCTYPE_NONF_IPV4_SCTP)
+#define ETH_RSS_NONF_IPV4_OTHER         (1ULL << ETH_PCTYPE_NONF_IPV4_OTHER)
+#define ETH_RSS_FRAG_IPV4               (1ULL << ETH_PCTYPE_FRAG_IPV4)
+#define ETH_RSS_NONF_IPV6_UDP           (1ULL << ETH_PCTYPE_NONF_IPV6_UDP)
+#define ETH_RSS_NONF_IPV6_TCP           (1ULL << ETH_PCTYPE_NONF_IPV6_TCP)
+#define ETH_RSS_NONF_IPV6_SCTP          (1ULL << ETH_PCTYPE_NONF_IPV6_SCTP)
+#define ETH_RSS_NONF_IPV6_OTHER         (1ULL << ETH_PCTYPE_NONF_IPV6_OTHER)
+#define ETH_RSS_FRAG_IPV6               (1ULL << ETH_PCTYPE_FRAG_IPV6)
+#define ETH_RSS_FCOE_OX                 (1ULL << ETH_PCTYPE_FCOE_OX)
+#define ETH_RSS_FCOE_RX                 (1ULL << ETH_PCTYPE_FCOE_RX)
+#define ETH_RSS_FCOE_OTHER              (1ULL << ETH_PCTYPE_FCOE_OTHER)
+#define ETH_RSS_L2_PAYLOAD              (1ULL << ETH_PCTYPE_L2_PAYLOAD)
 
 #define ETH_RSS_IP ( \
 		ETH_RSS_IPV4 | \