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ethdev: unification of RSS offload types

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RSS offload types were defined separately for 1/10G and 40G NICs,
and have no relationship with flow types. The modifications are to
unify all RSS offload types for all PMDs. Unified RSS offload types
have new and common names which can be used for any PMD or
applications, and decouple from specific hardwares.

Signed-off-by: Helin Zhang <helin.zhang@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
[Thomas: merge with fm10k]
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
This commit is contained in:
Helin Zhang 2015-02-04 15:16:32 +08:00 committed by Thomas Monjalon
parent 7fa96d696f
commit b12964f621
19 changed files with 229 additions and 230 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
app/test-pipeline/init.c
View File

@ -112,7 +112,7 @@ static struct rte_eth_conf port_conf = {
.rx_adv_conf = {
.rss_conf = {
.rss_key = NULL,
.rss_hf = ETH_RSS_IPV4 | ETH_RSS_IPV6,
.rss_hf = ETH_RSS_IP,
},
},
.txmode = {

60
app/test-pmd/config.c
View File

@ -347,6 +347,21 @@ port_infos_display(portid_t port_id)
rte_eth_dev_info_get(port_id, &dev_info);
if (dev_info.reta_size > 0)
printf("Redirection table size: %u\n", dev_info.reta_size);
if (!dev_info.flow_type_rss_offloads)
printf("No flow type is supported.\n");
else {
uint16_t i;
char *p;
printf("Supported flow types:\n");
for (i = RTE_ETH_FLOW_UNKNOWN + 1; i < RTE_ETH_FLOW_MAX;
i++) {
if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
continue;
p = flowtype_to_str(i);
printf(" %s\n", (p ? p : "unknown"));
}
}
}
int
@ -815,6 +830,29 @@ port_rss_reta_info(portid_t port_id,
void
port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
{
struct rss_type_info {
char str[32];
uint64_t rss_type;
};
static const struct rss_type_info rss_type_table[] = {
{"ipv4", ETH_RSS_IPV4},
{"ipv4-frag", ETH_RSS_FRAG_IPV4},
{"ipv4-tcp", ETH_RSS_NONFRAG_IPV4_TCP},
{"ipv4-udp", ETH_RSS_NONFRAG_IPV4_UDP},
{"ipv4-sctp", ETH_RSS_NONFRAG_IPV4_SCTP},
{"ipv4-other", ETH_RSS_NONFRAG_IPV4_OTHER},
{"ipv6", ETH_RSS_IPV6},
{"ipv6-frag", ETH_RSS_FRAG_IPV6},
{"ipv6-tcp", ETH_RSS_NONFRAG_IPV6_TCP},
{"ipv6-udp", ETH_RSS_NONFRAG_IPV6_UDP},
{"ipv6-sctp", ETH_RSS_NONFRAG_IPV6_SCTP},
{"ipv6-other", ETH_RSS_NONFRAG_IPV6_OTHER},
{"l2-payload", ETH_RSS_L2_PAYLOAD},
{"ipv6-ex", ETH_RSS_IPV6_EX},
{"ipv6-tcp-ex", ETH_RSS_IPV6_TCP_EX},
{"ipv6-udp-ex", ETH_RSS_IPV6_UDP_EX},
};
struct rte_eth_rss_conf rss_conf;
uint8_t rss_key[10 * 4];
uint64_t rss_hf;
@ -846,24 +884,10 @@ port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
return;
}
printf("RSS functions:\n ");
if (rss_hf & ETH_RSS_IPV4)
printf("ip4");
if (rss_hf & ETH_RSS_IPV4_TCP)
printf(" tcp4");
if (rss_hf & ETH_RSS_IPV4_UDP)
printf(" udp4");
if (rss_hf & ETH_RSS_IPV6)
printf(" ip6");
if (rss_hf & ETH_RSS_IPV6_EX)
printf(" ip6-ex");
if (rss_hf & ETH_RSS_IPV6_TCP)
printf(" tcp6");
if (rss_hf & ETH_RSS_IPV6_TCP_EX)
printf(" tcp6-ex");
if (rss_hf & ETH_RSS_IPV6_UDP)
printf(" udp6");
if (rss_hf & ETH_RSS_IPV6_UDP_EX)
printf(" udp6-ex");
for (i = 0; i < RTE_DIM(rss_type_table); i++) {
if (rss_hf & rss_type_table[i].rss_type)
printf("%s ", rss_type_table[i].str);
}
printf("\n");
if (!show_rss_key)
return;

9
examples/distributor/main.c
View File

@ -94,11 +94,10 @@ static const struct rte_eth_conf port_conf_default = {
.mq_mode = ETH_MQ_TX_NONE,
},
.rx_adv_conf = {
.rss_conf = {
.rss_hf = ETH_RSS_IPV4 | ETH_RSS_IPV6 |
ETH_RSS_IPV4_TCP | ETH_RSS_IPV4_UDP |
ETH_RSS_IPV6_TCP | ETH_RSS_IPV6_UDP,
}
.rss_conf = {
.rss_hf = ETH_RSS_IP | ETH_RSS_UDP |
ETH_RSS_TCP | ETH_RSS_SCTP,
}
},
};

2
examples/ip_pipeline/init.c
View File

@ -113,7 +113,7 @@ struct app_params app = {
.rx_adv_conf = {
.rss_conf = {
.rss_key = NULL,
.rss_hf = ETH_RSS_IPV4 | ETH_RSS_IPV6,
.rss_hf = ETH_RSS_IP,
},
},
.txmode = {

7
examples/l3fwd-acl/main.c
View File

@ -174,11 +174,8 @@ static struct rte_eth_conf port_conf = {
.rx_adv_conf = {
.rss_conf = {
.rss_key = NULL,
.rss_hf = ETH_RSS_IPV4 | ETH_RSS_IPV4_TCP
| ETH_RSS_IPV4_UDP
| ETH_RSS_IPV6 | ETH_RSS_IPV6_EX
| ETH_RSS_IPV6_TCP | ETH_RSS_IPV6_TCP_EX
| ETH_RSS_IPV6_UDP | ETH_RSS_IPV6_UDP_EX,
.rss_hf = ETH_RSS_IP | ETH_RSS_UDP |
ETH_RSS_TCP | ETH_RSS_SCTP,
},
},
.txmode = {

147
lib/librte_ether/rte_ethdev.h
View File

@ -351,97 +351,70 @@ struct rte_eth_rss_conf {
uint64_t rss_hf; /**< Hash functions to apply - see below. */
};
/* Supported RSS offloads */
/* for 1G & 10G */
#define ETH_RSS_IPV4_SHIFT 0
#define ETH_RSS_IPV4_TCP_SHIFT 1
#define ETH_RSS_IPV6_SHIFT 2
#define ETH_RSS_IPV6_EX_SHIFT 3
#define ETH_RSS_IPV6_TCP_SHIFT 4
#define ETH_RSS_IPV6_TCP_EX_SHIFT 5
#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
/* for 1G & 10G */
#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 (1ULL << ETH_RSS_NONF_IPV4_UDP_SHIFT)
#define ETH_RSS_NONF_IPV4_TCP (1ULL << ETH_RSS_NONF_IPV4_TCP_SHIFT)
#define ETH_RSS_NONF_IPV4_SCTP (1ULL << ETH_RSS_NONF_IPV4_SCTP_SHIFT)
#define ETH_RSS_NONF_IPV4_OTHER (1ULL << ETH_RSS_NONF_IPV4_OTHER_SHIFT)
#define ETH_RSS_FRAG_IPV4 (1ULL << ETH_RSS_FRAG_IPV4_SHIFT)
#define ETH_RSS_NONF_IPV6_UDP (1ULL << ETH_RSS_NONF_IPV6_UDP_SHIFT)
#define ETH_RSS_NONF_IPV6_TCP (1ULL << ETH_RSS_NONF_IPV6_TCP_SHIFT)
#define ETH_RSS_NONF_IPV6_SCTP (1ULL << ETH_RSS_NONF_IPV6_SCTP_SHIFT)
#define ETH_RSS_NONF_IPV6_OTHER (1ULL << ETH_RSS_NONF_IPV6_OTHER_SHIFT)
#define ETH_RSS_FRAG_IPV6 (1ULL << ETH_RSS_FRAG_IPV6_SHIFT)
/* FCOE relevant should not be used */
#define ETH_RSS_FCOE_OX (1ULL << ETH_RSS_FCOE_OX_SHIFT)
#define ETH_RSS_FCOE_RX (1ULL << ETH_RSS_FCOE_RX_SHIFT)
#define ETH_RSS_FCOE_OTHER (1ULL << ETH_RSS_FCOE_OTHER_SHIFT)
#define ETH_RSS_L2_PAYLOAD (1ULL << ETH_RSS_L2_PAYLOAD_SHIFT)
/*
* The RSS offload types are defined based on flow types which are defined
* in rte_eth_ctrl.h. Different NIC hardwares may support different RSS offload
* types. The supported flow types or RSS offload types can be queried by
* rte_eth_dev_info_get().
*/
#define ETH_RSS_IPV4 (1ULL << RTE_ETH_FLOW_IPV4)
#define ETH_RSS_FRAG_IPV4 (1ULL << RTE_ETH_FLOW_FRAG_IPV4)
#define ETH_RSS_NONFRAG_IPV4_TCP (1ULL << RTE_ETH_FLOW_NONFRAG_IPV4_TCP)
#define ETH_RSS_NONFRAG_IPV4_UDP (1ULL << RTE_ETH_FLOW_NONFRAG_IPV4_UDP)
#define ETH_RSS_NONFRAG_IPV4_SCTP (1ULL << RTE_ETH_FLOW_NONFRAG_IPV4_SCTP)
#define ETH_RSS_NONFRAG_IPV4_OTHER (1ULL << RTE_ETH_FLOW_NONFRAG_IPV4_OTHER)
#define ETH_RSS_IPV6 (1ULL << RTE_ETH_FLOW_IPV6)
#define ETH_RSS_FRAG_IPV6 (1ULL << RTE_ETH_FLOW_FRAG_IPV6)
#define ETH_RSS_NONFRAG_IPV6_TCP (1ULL << RTE_ETH_FLOW_NONFRAG_IPV6_TCP)
#define ETH_RSS_NONFRAG_IPV6_UDP (1ULL << RTE_ETH_FLOW_NONFRAG_IPV6_UDP)
#define ETH_RSS_NONFRAG_IPV6_SCTP (1ULL << RTE_ETH_FLOW_NONFRAG_IPV6_SCTP)
#define ETH_RSS_NONFRAG_IPV6_OTHER (1ULL << RTE_ETH_FLOW_NONFRAG_IPV6_OTHER)
#define ETH_RSS_L2_PAYLOAD (1ULL << RTE_ETH_FLOW_L2_PAYLOAD)
#define ETH_RSS_IPV6_EX (1ULL << RTE_ETH_FLOW_IPV6_EX)
#define ETH_RSS_IPV6_TCP_EX (1ULL << RTE_ETH_FLOW_IPV6_TCP_EX)
#define ETH_RSS_IPV6_UDP_EX (1ULL << RTE_ETH_FLOW_IPV6_UDP_EX)
#define ETH_RSS_IP ( \
ETH_RSS_IPV4 | \
ETH_RSS_IPV6 | \
ETH_RSS_NONF_IPV4_OTHER | \
ETH_RSS_FRAG_IPV4 | \
ETH_RSS_NONF_IPV6_OTHER | \
ETH_RSS_FRAG_IPV6)
ETH_RSS_IPV4 | \
ETH_RSS_FRAG_IPV4 | \
ETH_RSS_NONFRAG_IPV4_OTHER | \
ETH_RSS_IPV6 | \
ETH_RSS_FRAG_IPV6 | \
ETH_RSS_NONFRAG_IPV6_OTHER | \
ETH_RSS_IPV6_EX)
#define ETH_RSS_UDP ( \
ETH_RSS_IPV4 | \
ETH_RSS_IPV6 | \
ETH_RSS_IPV4_UDP | \
ETH_RSS_IPV6_UDP | \
ETH_RSS_IPV6_UDP_EX | \
ETH_RSS_NONF_IPV4_UDP | \
ETH_RSS_NONF_IPV6_UDP)
ETH_RSS_NONFRAG_IPV4_UDP | \
ETH_RSS_NONFRAG_IPV6_UDP | \
ETH_RSS_IPV6_UDP_EX)
#define ETH_RSS_TCP ( \
ETH_RSS_NONFRAG_IPV4_TCP | \
ETH_RSS_NONFRAG_IPV6_TCP | \
ETH_RSS_IPV6_TCP_EX)
#define ETH_RSS_SCTP ( \
ETH_RSS_NONFRAG_IPV4_SCTP | \
ETH_RSS_NONFRAG_IPV6_SCTP)
/**< Mask of valid RSS hash protocols */
#define ETH_RSS_PROTO_MASK ( \
ETH_RSS_IPV4 | \
ETH_RSS_IPV4_TCP | \
ETH_RSS_IPV6 | \
ETH_RSS_IPV6_EX | \
ETH_RSS_IPV6_TCP | \
ETH_RSS_IPV6_TCP_EX | \
ETH_RSS_IPV4_UDP | \
ETH_RSS_IPV6_UDP | \
ETH_RSS_IPV6_UDP_EX | \
ETH_RSS_NONF_IPV4_UDP | \
ETH_RSS_NONF_IPV4_TCP | \
ETH_RSS_NONF_IPV4_SCTP | \
ETH_RSS_NONF_IPV4_OTHER | \
ETH_RSS_FRAG_IPV4 | \
ETH_RSS_NONF_IPV6_UDP | \
ETH_RSS_NONF_IPV6_TCP | \
ETH_RSS_NONF_IPV6_SCTP | \
ETH_RSS_NONF_IPV6_OTHER | \
ETH_RSS_FRAG_IPV6 | \
ETH_RSS_L2_PAYLOAD)
ETH_RSS_IPV4 | \
ETH_RSS_FRAG_IPV4 | \
ETH_RSS_NONFRAG_IPV4_TCP | \
ETH_RSS_NONFRAG_IPV4_UDP | \
ETH_RSS_NONFRAG_IPV4_SCTP | \
ETH_RSS_NONFRAG_IPV4_OTHER | \
ETH_RSS_IPV6 | \
ETH_RSS_FRAG_IPV6 | \
ETH_RSS_NONFRAG_IPV6_TCP | \
ETH_RSS_NONFRAG_IPV6_UDP | \
ETH_RSS_NONFRAG_IPV6_SCTP | \
ETH_RSS_NONFRAG_IPV6_OTHER | \
ETH_RSS_L2_PAYLOAD | \
ETH_RSS_IPV6_EX | \
ETH_RSS_IPV6_TCP_EX | \
ETH_RSS_IPV6_UDP_EX)
/*
* Definitions used for redirection table entry size.
@ -938,6 +911,8 @@ struct rte_eth_dev_info {
uint32_t tx_offload_capa; /**< Device TX offload capabilities. */
uint16_t reta_size;
/**< Device redirection table size, the total number of entries. */
/** Bit mask of RSS offloads, the bit offset also means flow type */
uint64_t flow_type_rss_offloads;
struct rte_eth_rxconf default_rxconf; /**< Default RX configuration */
struct rte_eth_txconf default_txconf; /**< Default TX configuration */
uint16_t vmdq_queue_base; /**< First queue ID for VMDQ pools. */

11
lib/librte_pmd_e1000/e1000_ethdev.h
View File

@ -97,6 +97,17 @@
#define E1000_FTQF_QUEUE_SHIFT 16
#define E1000_FTQF_QUEUE_ENABLE 0x00000100
#define IGB_RSS_OFFLOAD_ALL ( \
ETH_RSS_IPV4 | \
ETH_RSS_NONFRAG_IPV4_TCP | \
ETH_RSS_NONFRAG_IPV4_UDP | \
ETH_RSS_IPV6 | \
ETH_RSS_NONFRAG_IPV6_TCP | \
ETH_RSS_NONFRAG_IPV6_UDP | \
ETH_RSS_IPV6_EX | \
ETH_RSS_IPV6_TCP_EX | \
ETH_RSS_IPV6_UDP_EX)
/* structure for interrupt relative data */
struct e1000_interrupt {
uint32_t flags;

1
lib/librte_pmd_e1000/igb_ethdev.c
View File

@ -1378,6 +1378,7 @@ eth_igb_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
break;
}
dev_info->reta_size = ETH_RSS_RETA_SIZE_128;
dev_info->flow_type_rss_offloads = IGB_RSS_OFFLOAD_ALL;
dev_info->default_rxconf = (struct rte_eth_rxconf) {
.rx_thresh = {

27
lib/librte_pmd_e1000/igb_rxtx.c
View File

@ -73,17 +73,6 @@
#include "e1000/e1000_api.h"
#include "e1000_ethdev.h"
#define IGB_RSS_OFFLOAD_ALL ( \
ETH_RSS_IPV4 | \
ETH_RSS_IPV4_TCP | \
ETH_RSS_IPV6 | \
ETH_RSS_IPV6_EX | \
ETH_RSS_IPV6_TCP | \
ETH_RSS_IPV6_TCP_EX | \
ETH_RSS_IPV4_UDP | \
ETH_RSS_IPV6_UDP | \
ETH_RSS_IPV6_UDP_EX)
/* Bit Mask to indicate what bits required for building TX context */
#define IGB_TX_OFFLOAD_MASK ( \
PKT_TX_VLAN_PKT | \
@ -1582,19 +1571,19 @@ igb_hw_rss_hash_set(struct e1000_hw *hw, struct rte_eth_rss_conf *rss_conf)
mrqc = E1000_MRQC_ENABLE_RSS_4Q; /* RSS enabled. */
if (rss_hf & ETH_RSS_IPV4)
mrqc |= E1000_MRQC_RSS_FIELD_IPV4;
if (rss_hf & ETH_RSS_IPV4_TCP)
if (rss_hf & ETH_RSS_NONFRAG_IPV4_TCP)
mrqc |= E1000_MRQC_RSS_FIELD_IPV4_TCP;
if (rss_hf & ETH_RSS_IPV6)
mrqc |= E1000_MRQC_RSS_FIELD_IPV6;
if (rss_hf & ETH_RSS_IPV6_EX)
mrqc |= E1000_MRQC_RSS_FIELD_IPV6_EX;
if (rss_hf & ETH_RSS_IPV6_TCP)
if (rss_hf & ETH_RSS_NONFRAG_IPV6_TCP)
mrqc |= E1000_MRQC_RSS_FIELD_IPV6_TCP;
if (rss_hf & ETH_RSS_IPV6_TCP_EX)
mrqc |= E1000_MRQC_RSS_FIELD_IPV6_TCP_EX;
if (rss_hf & ETH_RSS_IPV4_UDP)
if (rss_hf & ETH_RSS_NONFRAG_IPV4_UDP)
mrqc |= E1000_MRQC_RSS_FIELD_IPV4_UDP;
if (rss_hf & ETH_RSS_IPV6_UDP)
if (rss_hf & ETH_RSS_NONFRAG_IPV6_UDP)
mrqc |= E1000_MRQC_RSS_FIELD_IPV6_UDP;
if (rss_hf & ETH_RSS_IPV6_UDP_EX)
mrqc |= E1000_MRQC_RSS_FIELD_IPV6_UDP_EX;
@ -1664,19 +1653,19 @@ int eth_igb_rss_hash_conf_get(struct rte_eth_dev *dev,
if (mrqc & E1000_MRQC_RSS_FIELD_IPV4)
rss_hf |= ETH_RSS_IPV4;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV4_TCP)
rss_hf |= ETH_RSS_IPV4_TCP;
rss_hf |= ETH_RSS_NONFRAG_IPV4_TCP;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV6)
rss_hf |= ETH_RSS_IPV6;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV6_EX)
rss_hf |= ETH_RSS_IPV6_EX;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV6_TCP)
rss_hf |= ETH_RSS_IPV6_TCP;
rss_hf |= ETH_RSS_NONFRAG_IPV6_TCP;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV6_TCP_EX)
rss_hf |= ETH_RSS_IPV6_TCP_EX;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV4_UDP)
rss_hf |= ETH_RSS_IPV4_UDP;
rss_hf |= ETH_RSS_NONFRAG_IPV4_UDP;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV6_UDP)
rss_hf |= ETH_RSS_IPV6_UDP;
rss_hf |= ETH_RSS_NONFRAG_IPV6_UDP;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV6_UDP_EX)
rss_hf |= ETH_RSS_IPV6_UDP_EX;
rss_conf->rss_hf = rss_hf;

54
lib/librte_pmd_fm10k/fm10k_ethdev.c
View File

@ -323,15 +323,15 @@ fm10k_dev_mq_rx_configure(struct rte_eth_dev *dev)
*/
hf = dev_conf->rx_adv_conf.rss_conf.rss_hf;
mrqc = 0;
mrqc |= (hf & ETH_RSS_IPV4_TCP) ? FM10K_MRQC_TCP_IPV4 : 0;
mrqc |= (hf & ETH_RSS_IPV4) ? FM10K_MRQC_IPV4 : 0;
mrqc |= (hf & ETH_RSS_IPV6) ? FM10K_MRQC_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV6_EX) ? FM10K_MRQC_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV6_TCP) ? FM10K_MRQC_TCP_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV6_TCP_EX) ? FM10K_MRQC_TCP_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV4_UDP) ? FM10K_MRQC_UDP_IPV4 : 0;
mrqc |= (hf & ETH_RSS_IPV6_UDP) ? FM10K_MRQC_UDP_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV6_UDP_EX) ? FM10K_MRQC_UDP_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV4) ? FM10K_MRQC_IPV4 : 0;
mrqc |= (hf & ETH_RSS_IPV6) ? FM10K_MRQC_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV6_EX) ? FM10K_MRQC_IPV6 : 0;
mrqc |= (hf & ETH_RSS_NONFRAG_IPV4_TCP) ? FM10K_MRQC_TCP_IPV4 : 0;
mrqc |= (hf & ETH_RSS_NONFRAG_IPV6_TCP) ? FM10K_MRQC_TCP_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV6_TCP_EX) ? FM10K_MRQC_TCP_IPV6 : 0;
mrqc |= (hf & ETH_RSS_NONFRAG_IPV4_UDP) ? FM10K_MRQC_UDP_IPV4 : 0;
mrqc |= (hf & ETH_RSS_NONFRAG_IPV6_UDP) ? FM10K_MRQC_UDP_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV6_UDP_EX) ? FM10K_MRQC_UDP_IPV6 : 0;
if (mrqc == 0) {
PMD_INIT_LOG(ERR, "Specified RSS mode 0x%"PRIx64"is not"
@ -1284,15 +1284,15 @@ fm10k_rss_hash_update(struct rte_eth_dev *dev,
return -EINVAL;
mrqc = 0;
mrqc |= (hf & ETH_RSS_IPV4_TCP) ? FM10K_MRQC_TCP_IPV4 : 0;
mrqc |= (hf & ETH_RSS_IPV4) ? FM10K_MRQC_IPV4 : 0;
mrqc |= (hf & ETH_RSS_IPV6) ? FM10K_MRQC_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV6_EX) ? FM10K_MRQC_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV6_TCP) ? FM10K_MRQC_TCP_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV6_TCP_EX) ? FM10K_MRQC_TCP_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV4_UDP) ? FM10K_MRQC_UDP_IPV4 : 0;
mrqc |= (hf & ETH_RSS_IPV6_UDP) ? FM10K_MRQC_UDP_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV6_UDP_EX) ? FM10K_MRQC_UDP_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV4) ? FM10K_MRQC_IPV4 : 0;
mrqc |= (hf & ETH_RSS_IPV6) ? FM10K_MRQC_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV6_EX) ? FM10K_MRQC_IPV6 : 0;
mrqc |= (hf & ETH_RSS_NONFRAG_IPV4_TCP) ? FM10K_MRQC_TCP_IPV4 : 0;
mrqc |= (hf & ETH_RSS_NONFRAG_IPV6_TCP) ? FM10K_MRQC_TCP_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV6_TCP_EX) ? FM10K_MRQC_TCP_IPV6 : 0;
mrqc |= (hf & ETH_RSS_NONFRAG_IPV4_UDP) ? FM10K_MRQC_UDP_IPV4 : 0;
mrqc |= (hf & ETH_RSS_NONFRAG_IPV6_UDP) ? FM10K_MRQC_UDP_IPV6 : 0;
mrqc |= (hf & ETH_RSS_IPV6_UDP_EX) ? FM10K_MRQC_UDP_IPV6 : 0;
/* If the mapping doesn't fit any supported, return */
if (mrqc == 0)
@ -1329,15 +1329,15 @@ fm10k_rss_hash_conf_get(struct rte_eth_dev *dev,
mrqc = FM10K_READ_REG(hw, FM10K_MRQC(0));
hf = 0;
hf |= (mrqc & FM10K_MRQC_TCP_IPV4) ? ETH_RSS_IPV4_TCP : 0;
hf |= (mrqc & FM10K_MRQC_IPV4) ? ETH_RSS_IPV4 : 0;
hf |= (mrqc & FM10K_MRQC_IPV6) ? ETH_RSS_IPV6 : 0;
hf |= (mrqc & FM10K_MRQC_IPV6) ? ETH_RSS_IPV6_EX : 0;
hf |= (mrqc & FM10K_MRQC_TCP_IPV6) ? ETH_RSS_IPV6_TCP : 0;
hf |= (mrqc & FM10K_MRQC_TCP_IPV6) ? ETH_RSS_IPV6_TCP_EX : 0;
hf |= (mrqc & FM10K_MRQC_UDP_IPV4) ? ETH_RSS_IPV4_UDP : 0;
hf |= (mrqc & FM10K_MRQC_UDP_IPV6) ? ETH_RSS_IPV6_UDP : 0;
hf |= (mrqc & FM10K_MRQC_UDP_IPV6) ? ETH_RSS_IPV6_UDP_EX : 0;
hf |= (mrqc & FM10K_MRQC_IPV4) ? ETH_RSS_IPV4 : 0;
hf |= (mrqc & FM10K_MRQC_IPV6) ? ETH_RSS_IPV6 : 0;
hf |= (mrqc & FM10K_MRQC_IPV6) ? ETH_RSS_IPV6_EX : 0;
hf |= (mrqc & FM10K_MRQC_TCP_IPV4) ? ETH_RSS_NONFRAG_IPV4_TCP : 0;
hf |= (mrqc & FM10K_MRQC_TCP_IPV6) ? ETH_RSS_NONFRAG_IPV6_TCP : 0;
hf |= (mrqc & FM10K_MRQC_TCP_IPV6) ? ETH_RSS_IPV6_TCP_EX : 0;
hf |= (mrqc & FM10K_MRQC_UDP_IPV4) ? ETH_RSS_NONFRAG_IPV4_UDP : 0;
hf |= (mrqc & FM10K_MRQC_UDP_IPV6) ? ETH_RSS_NONFRAG_IPV6_UDP : 0;
hf |= (mrqc & FM10K_MRQC_UDP_IPV6) ? ETH_RSS_IPV6_UDP_EX : 0;
rss_conf->rss_hf = hf;

66
lib/librte_pmd_i40e/i40e_ethdev.c
View File

@ -1533,6 +1533,7 @@ i40e_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
DEV_TX_OFFLOAD_SCTP_CKSUM |
DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM;
dev_info->reta_size = pf->hash_lut_size;
dev_info->flow_type_rss_offloads = I40E_RSS_OFFLOAD_ALL;
dev_info->default_rxconf = (struct rte_eth_rxconf) {
.rx_thresh = {
@ -4589,26 +4590,26 @@ i40e_config_hena(uint64_t flags)
if (!flags)
return hena;
if (flags & ETH_RSS_NONF_IPV4_UDP)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_UDP;
if (flags & ETH_RSS_NONF_IPV4_TCP)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_TCP;
if (flags & ETH_RSS_NONF_IPV4_SCTP)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_SCTP;
if (flags & ETH_RSS_NONF_IPV4_OTHER)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_OTHER;
if (flags & ETH_RSS_FRAG_IPV4)
hena |= 1ULL << I40E_FILTER_PCTYPE_FRAG_IPV4;
if (flags & ETH_RSS_NONF_IPV6_UDP)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_UDP;
if (flags & ETH_RSS_NONF_IPV6_TCP)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_TCP;
if (flags & ETH_RSS_NONF_IPV6_SCTP)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_SCTP;
if (flags & ETH_RSS_NONF_IPV6_OTHER)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_OTHER;
if (flags & ETH_RSS_NONFRAG_IPV4_TCP)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_TCP;
if (flags & ETH_RSS_NONFRAG_IPV4_UDP)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_UDP;
if (flags & ETH_RSS_NONFRAG_IPV4_SCTP)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_SCTP;
if (flags & ETH_RSS_NONFRAG_IPV4_OTHER)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_OTHER;
if (flags & ETH_RSS_FRAG_IPV6)
hena |= 1ULL << I40E_FILTER_PCTYPE_FRAG_IPV6;
if (flags & ETH_RSS_NONFRAG_IPV6_TCP)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_TCP;
if (flags & ETH_RSS_NONFRAG_IPV6_UDP)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_UDP;
if (flags & ETH_RSS_NONFRAG_IPV6_SCTP)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_SCTP;
if (flags & ETH_RSS_NONFRAG_IPV6_OTHER)
hena |= 1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_OTHER;
if (flags & ETH_RSS_L2_PAYLOAD)
hena |= 1ULL << I40E_FILTER_PCTYPE_L2_PAYLOAD;
@ -4623,27 +4624,26 @@ i40e_parse_hena(uint64_t flags)
if (!flags)
return rss_hf;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_UDP))
rss_hf |= ETH_RSS_NONF_IPV4_UDP;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_TCP))
rss_hf |= ETH_RSS_NONF_IPV4_TCP;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_SCTP))
rss_hf |= ETH_RSS_NONF_IPV4_SCTP;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_OTHER))
rss_hf |= ETH_RSS_NONF_IPV4_OTHER;
if (flags & (1ULL << I40E_FILTER_PCTYPE_FRAG_IPV4))
rss_hf |= ETH_RSS_FRAG_IPV4;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_UDP))
rss_hf |= ETH_RSS_NONF_IPV6_UDP;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_TCP))
rss_hf |= ETH_RSS_NONF_IPV6_TCP;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_SCTP))
rss_hf |= ETH_RSS_NONF_IPV6_SCTP;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_OTHER))
rss_hf |= ETH_RSS_NONF_IPV6_OTHER;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_TCP))
rss_hf |= ETH_RSS_NONFRAG_IPV4_TCP;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_UDP))
rss_hf |= ETH_RSS_NONFRAG_IPV4_UDP;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_SCTP))
rss_hf |= ETH_RSS_NONFRAG_IPV4_SCTP;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_OTHER))
rss_hf |= ETH_RSS_NONFRAG_IPV4_OTHER;
if (flags & (1ULL << I40E_FILTER_PCTYPE_FRAG_IPV6))
rss_hf |= ETH_RSS_FRAG_IPV6;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_TCP))
rss_hf |= ETH_RSS_NONFRAG_IPV6_TCP;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_UDP))
rss_hf |= ETH_RSS_NONFRAG_IPV6_UDP;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_SCTP))
rss_hf |= ETH_RSS_NONFRAG_IPV6_SCTP;
if (flags & (1ULL << I40E_FILTER_PCTYPE_NONF_IPV6_OTHER))
rss_hf |= ETH_RSS_NONFRAG_IPV6_OTHER;
if (flags & (1ULL << I40E_FILTER_PCTYPE_L2_PAYLOAD))
rss_hf |= ETH_RSS_L2_PAYLOAD;

16
lib/librte_pmd_i40e/i40e_ethdev.h
View File

@ -120,16 +120,16 @@ enum i40e_flxpld_layer_idx {
I40E_FLAG_VXLAN)
#define I40E_RSS_OFFLOAD_ALL ( \
ETH_RSS_NONF_IPV4_UDP | \
ETH_RSS_NONF_IPV4_TCP | \
ETH_RSS_NONF_IPV4_SCTP | \
ETH_RSS_NONF_IPV4_OTHER | \
ETH_RSS_FRAG_IPV4 | \
ETH_RSS_NONF_IPV6_UDP | \
ETH_RSS_NONF_IPV6_TCP | \
ETH_RSS_NONF_IPV6_SCTP | \
ETH_RSS_NONF_IPV6_OTHER | \
ETH_RSS_NONFRAG_IPV4_TCP | \
ETH_RSS_NONFRAG_IPV4_UDP | \
ETH_RSS_NONFRAG_IPV4_SCTP | \
ETH_RSS_NONFRAG_IPV4_OTHER | \
ETH_RSS_FRAG_IPV6 | \
ETH_RSS_NONFRAG_IPV6_TCP | \
ETH_RSS_NONFRAG_IPV6_UDP | \
ETH_RSS_NONFRAG_IPV6_SCTP | \
ETH_RSS_NONFRAG_IPV6_OTHER | \
ETH_RSS_L2_PAYLOAD)
/* All bits of RSS hash enable */

1
lib/librte_pmd_i40e/i40e_ethdev_vf.c
View File

@ -1646,6 +1646,7 @@ i40evf_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
dev_info->min_rx_bufsize = I40E_BUF_SIZE_MIN;
dev_info->max_rx_pktlen = I40E_FRAME_SIZE_MAX;
dev_info->reta_size = ETH_RSS_RETA_SIZE_64;
dev_info->flow_type_rss_offloads = I40E_RSS_OFFLOAD_ALL;
dev_info->default_rxconf = (struct rte_eth_rxconf) {
.rx_thresh = {

1
lib/librte_pmd_ixgbe/ixgbe_ethdev.c
View File

@ -2039,6 +2039,7 @@ ixgbe_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
ETH_TXQ_FLAGS_NOOFFLOADS,
};
dev_info->reta_size = ETH_RSS_RETA_SIZE_128;
dev_info->flow_type_rss_offloads = IXGBE_RSS_OFFLOAD_ALL;
}
static void

11
lib/librte_pmd_ixgbe/ixgbe_ethdev.h
View File

@ -98,6 +98,17 @@
#define IXGBE_5TUPLE_MAX_PRI 7
#define IXGBE_5TUPLE_MIN_PRI 1
#define IXGBE_RSS_OFFLOAD_ALL ( \
ETH_RSS_IPV4 | \
ETH_RSS_NONFRAG_IPV4_TCP | \
ETH_RSS_NONFRAG_IPV4_UDP | \
ETH_RSS_IPV6 | \
ETH_RSS_NONFRAG_IPV6_TCP | \
ETH_RSS_NONFRAG_IPV6_UDP | \
ETH_RSS_IPV6_EX | \
ETH_RSS_IPV6_TCP_EX | \
ETH_RSS_IPV6_UDP_EX)
/*
* Information about the fdir mode.
*/

27
lib/librte_pmd_ixgbe/ixgbe_rxtx.c
View File

@ -80,17 +80,6 @@
#include "ixgbe/ixgbe_common.h"
#include "ixgbe_rxtx.h"
#define IXGBE_RSS_OFFLOAD_ALL ( \
ETH_RSS_IPV4 | \
ETH_RSS_IPV4_TCP | \
ETH_RSS_IPV6 | \
ETH_RSS_IPV6_EX | \
ETH_RSS_IPV6_TCP | \
ETH_RSS_IPV6_TCP_EX | \
ETH_RSS_IPV4_UDP | \
ETH_RSS_IPV6_UDP | \
ETH_RSS_IPV6_UDP_EX)
/* Bit Mask to indicate what bits required for building TX context */
#define IXGBE_TX_OFFLOAD_MASK ( \
PKT_TX_VLAN_PKT | \
@ -2432,19 +2421,19 @@ ixgbe_hw_rss_hash_set(struct ixgbe_hw *hw, struct rte_eth_rss_conf *rss_conf)
mrqc = IXGBE_MRQC_RSSEN; /* Enable RSS */
if (rss_hf & ETH_RSS_IPV4)
mrqc |= IXGBE_MRQC_RSS_FIELD_IPV4;
if (rss_hf & ETH_RSS_IPV4_TCP)
if (rss_hf & ETH_RSS_NONFRAG_IPV4_TCP)
mrqc |= IXGBE_MRQC_RSS_FIELD_IPV4_TCP;
if (rss_hf & ETH_RSS_IPV6)
mrqc |= IXGBE_MRQC_RSS_FIELD_IPV6;
if (rss_hf & ETH_RSS_IPV6_EX)
mrqc |= IXGBE_MRQC_RSS_FIELD_IPV6_EX;
if (rss_hf & ETH_RSS_IPV6_TCP)
if (rss_hf & ETH_RSS_NONFRAG_IPV6_TCP)
mrqc |= IXGBE_MRQC_RSS_FIELD_IPV6_TCP;
if (rss_hf & ETH_RSS_IPV6_TCP_EX)
mrqc |= IXGBE_MRQC_RSS_FIELD_IPV6_EX_TCP;
if (rss_hf & ETH_RSS_IPV4_UDP)
if (rss_hf & ETH_RSS_NONFRAG_IPV4_UDP)
mrqc |= IXGBE_MRQC_RSS_FIELD_IPV4_UDP;
if (rss_hf & ETH_RSS_IPV6_UDP)
if (rss_hf & ETH_RSS_NONFRAG_IPV6_UDP)
mrqc |= IXGBE_MRQC_RSS_FIELD_IPV6_UDP;
if (rss_hf & ETH_RSS_IPV6_UDP_EX)
mrqc |= IXGBE_MRQC_RSS_FIELD_IPV6_EX_UDP;
@ -2518,19 +2507,19 @@ ixgbe_dev_rss_hash_conf_get(struct rte_eth_dev *dev,
if (mrqc & IXGBE_MRQC_RSS_FIELD_IPV4)
rss_hf |= ETH_RSS_IPV4;
if (mrqc & IXGBE_MRQC_RSS_FIELD_IPV4_TCP)
rss_hf |= ETH_RSS_IPV4_TCP;
rss_hf |= ETH_RSS_NONFRAG_IPV4_TCP;
if (mrqc & IXGBE_MRQC_RSS_FIELD_IPV6)
rss_hf |= ETH_RSS_IPV6;
if (mrqc & IXGBE_MRQC_RSS_FIELD_IPV6_EX)
rss_hf |= ETH_RSS_IPV6_EX;
if (mrqc & IXGBE_MRQC_RSS_FIELD_IPV6_TCP)
rss_hf |= ETH_RSS_IPV6_TCP;
rss_hf |= ETH_RSS_NONFRAG_IPV6_TCP;
if (mrqc & IXGBE_MRQC_RSS_FIELD_IPV6_EX_TCP)
rss_hf |= ETH_RSS_IPV6_TCP_EX;
if (mrqc & IXGBE_MRQC_RSS_FIELD_IPV4_UDP)
rss_hf |= ETH_RSS_IPV4_UDP;
rss_hf |= ETH_RSS_NONFRAG_IPV4_UDP;
if (mrqc & IXGBE_MRQC_RSS_FIELD_IPV6_UDP)
rss_hf |= ETH_RSS_IPV6_UDP;
rss_hf |= ETH_RSS_NONFRAG_IPV6_UDP;
if (mrqc & IXGBE_MRQC_RSS_FIELD_IPV6_EX_UDP)
rss_hf |= ETH_RSS_IPV6_UDP_EX;
rss_conf->rss_hf = rss_hf;

1
lib/librte_pmd_vmxnet3/vmxnet3_ethdev.c
View File

@ -645,6 +645,7 @@ vmxnet3_dev_info_get(__attribute__((unused))struct rte_eth_dev *dev, struct rte_
dev_info->default_txconf.txq_flags = ETH_TXQ_FLAGS_NOMULTSEGS |
ETH_TXQ_FLAGS_NOOFFLOADS;
dev_info->flow_type_rss_offloads = VMXNET3_RSS_OFFLOAD_ALL;
}
/* return 0 means link status changed, -1 means not changed */

6
lib/librte_pmd_vmxnet3/vmxnet3_ethdev.h
View File

@ -61,6 +61,12 @@
#define VMXNET3_RSS_MAX_KEY_SIZE 40
#define VMXNET3_RSS_MAX_IND_TABLE_SIZE 128
#define VMXNET3_RSS_OFFLOAD_ALL ( \
ETH_RSS_IPV4 | \
ETH_RSS_NONFRAG_IPV4_TCP | \
ETH_RSS_IPV6 | \
ETH_RSS_NONFRAG_IPV6_TCP)
/* RSS configuration structure - shared with device through GPA */
typedef
struct VMXNET3_RSSConf {

10
lib/librte_pmd_vmxnet3/vmxnet3_rxtx.c
View File

@ -998,12 +998,6 @@ static uint8_t rss_intel_key[40] = {
int
vmxnet3_rss_configure(struct rte_eth_dev *dev)
{
#define VMXNET3_RSS_OFFLOAD_ALL ( \
ETH_RSS_IPV4 | \
ETH_RSS_IPV4_TCP | \
ETH_RSS_IPV6 | \
ETH_RSS_IPV6_TCP)
struct vmxnet3_hw *hw = dev->data->dev_private;
struct VMXNET3_RSSConf *dev_rss_conf;
struct rte_eth_rss_conf *port_rss_conf;
@ -1042,11 +1036,11 @@ vmxnet3_rss_configure(struct rte_eth_dev *dev)
rss_hf = port_rss_conf->rss_hf & VMXNET3_RSS_OFFLOAD_ALL;
if (rss_hf & ETH_RSS_IPV4)
dev_rss_conf->hashType |= VMXNET3_RSS_HASH_TYPE_IPV4;
if (rss_hf & ETH_RSS_IPV4_TCP)
if (rss_hf & ETH_RSS_NONFRAG_IPV4_TCP)
dev_rss_conf->hashType |= VMXNET3_RSS_HASH_TYPE_TCP_IPV4;
if (rss_hf & ETH_RSS_IPV6)
dev_rss_conf->hashType |= VMXNET3_RSS_HASH_TYPE_IPV6;
if (rss_hf & ETH_RSS_IPV6_TCP)
if (rss_hf & ETH_RSS_NONFRAG_IPV6_TCP)
dev_rss_conf->hashType |= VMXNET3_RSS_HASH_TYPE_TCP_IPV6;
return VMXNET3_SUCCESS;