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| author |   Chenmin Sun <chenmin.sun@intel.com> | 2020-02-28 22:49:37 +0800 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2020-04-28 21:13:50 +0000 |
| commit | 24e2c50bf34af37b688df83cd8d39a58345349c5 (patch) | |
| tree | 6f2741762b16a3e7b9c93e5c526d4c61bebc4276 /src/plugins/dpdk/device/dpdk.h | |
| parent | 2857e7850c2a2de02eb9f61c5d760100e382aa09 (diff) | |
flow: add RSS support
This patch enables the RSS configuration through vnet/flow interface
With this RSS feature, users can config the RSS functions for specific flows
Currently, it supports:
default, toeplitz and symmetric_toeplitz rss function, and
ipv4-tcp/ipv4-udp/ipv6-tcp/ipv6-ucp flow types
Users can use the following options to combine with above flow
types for more specific hash input set selection:
l3-src-only, l3-dst-only, l4-src-only, l4-dst-only
Command line:
test flow add dst-ip any proto udp rss function default rss types ipv4-tcp use l3-dst-only
test flow add dst-ip any proto udp rss function toeplitz rss types ipv4-udp use l4-src-only
test flow add dst-ip any proto udp rss function symmetric_toeplitz rss types ipv6-udp use l3-src-only and l3-dst-only
Type: feature
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: I213efc76dc8af37f2f63605884f353e05b0f5d2a
Diffstat (limited to 'src/plugins/dpdk/device/dpdk.h')
| -rw-r--r-- | src/plugins/dpdk/device/dpdk.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/plugins/dpdk/device/dpdk.h b/src/plugins/dpdk/device/dpdk.h index a0441818899..46d36a2b5aa 100644 --- a/src/plugins/dpdk/device/dpdk.h +++ b/src/plugins/dpdk/device/dpdk.h @@ -410,6 +410,33 @@ typedef enum void dpdk_update_link_state (dpdk_device_t * xd, f64 now); +#define foreach_dpdk_rss_hf \ + _(0, ETH_RSS_FRAG_IPV4, "ipv4-frag") \ + _(1, ETH_RSS_NONFRAG_IPV4_TCP, "ipv4-tcp") \ + _(2, ETH_RSS_NONFRAG_IPV4_UDP, "ipv4-udp") \ + _(3, ETH_RSS_NONFRAG_IPV4_SCTP, "ipv4-sctp") \ + _(4, ETH_RSS_NONFRAG_IPV4_OTHER, "ipv4-other") \ + _(5, ETH_RSS_IPV4, "ipv4") \ + _(6, ETH_RSS_IPV6_TCP_EX, "ipv6-tcp-ex") \ + _(7, ETH_RSS_IPV6_UDP_EX, "ipv6-udp-ex") \ + _(8, ETH_RSS_FRAG_IPV6, "ipv6-frag") \ + _(9, ETH_RSS_NONFRAG_IPV6_TCP, "ipv6-tcp") \ + _(10, ETH_RSS_NONFRAG_IPV6_UDP, "ipv6-udp") \ + _(11, ETH_RSS_NONFRAG_IPV6_SCTP, "ipv6-sctp") \ + _(12, ETH_RSS_NONFRAG_IPV6_OTHER, "ipv6-other") \ + _(13, ETH_RSS_IPV6_EX, "ipv6-ex") \ + _(14, ETH_RSS_IPV6, "ipv6") \ + _(15, ETH_RSS_L2_PAYLOAD, "l2-payload") \ + _(16, ETH_RSS_PORT, "port") \ + _(17, ETH_RSS_VXLAN, "vxlan") \ + _(18, ETH_RSS_GENEVE, "geneve") \ + _(19, ETH_RSS_NVGRE, "nvgre") \ + _(20, ETH_RSS_GTPU, "gtpu") \ + _(60, ETH_RSS_L4_DST_ONLY, "l4-dst-only") \ + _(61, ETH_RSS_L4_SRC_ONLY, "l4-src-only") \ + _(62, ETH_RSS_L3_DST_ONLY, "l3-dst-only") \ + _(63, ETH_RSS_L3_SRC_ONLY, "l3-src-only") + format_function_t format_dpdk_device_name; format_function_t format_dpdk_device; format_function_t format_dpdk_device_errors; |