net/softnic: add port action profile
Add pipeline's port action profile implementation to the softnic. Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com> Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
This commit is contained in:
Jasvinder Singh
Cristian Dumitrescu
parent
ea96935de2
commit
8c8c0af0ff
@ -8,8 +8,10 @@ include $(RTE_SDK)/mk/rte.vars.mk
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#
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LIB = librte_pmd_softnic.a
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CFLAGS += -DALLOW_EXPERIMENTAL_API
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CFLAGS += -O3
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CFLAGS += $(WERROR_FLAGS)
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LDLIBS += -lrte_pipeline
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LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring
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LDLIBS += -lrte_ethdev -lrte_net -lrte_kvargs -lrte_sched
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LDLIBS += -lrte_bus_vdev
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@ -27,6 +29,7 @@ SRCS-$(CONFIG_RTE_LIBRTE_PMD_SOFTNIC) += rte_eth_softnic_swq.c
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SRCS-$(CONFIG_RTE_LIBRTE_PMD_SOFTNIC) += rte_eth_softnic_link.c
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SRCS-$(CONFIG_RTE_LIBRTE_PMD_SOFTNIC) += rte_eth_softnic_tm.c
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SRCS-$(CONFIG_RTE_LIBRTE_PMD_SOFTNIC) += rte_eth_softnic_tap.c
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SRCS-$(CONFIG_RTE_LIBRTE_PMD_SOFTNIC) += rte_eth_softnic_action.c
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#
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# Export include files
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359
drivers/net/softnic/hash_func.h
Normal file
359
drivers/net/softnic/hash_func.h
Normal file
@ -0,0 +1,359 @@
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/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2010-2018 Intel Corporation
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*/
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#ifndef __INCLUDE_HASH_FUNC_H__
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#define __INCLUDE_HASH_FUNC_H__
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#include <rte_common.h>
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static inline uint64_t
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hash_xor_key8(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t xor0;
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xor0 = seed ^ (k[0] & m[0]);
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return (xor0 >> 32) ^ xor0;
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}
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static inline uint64_t
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hash_xor_key16(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t xor0;
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xor0 = ((k[0] & m[0]) ^ seed) ^ (k[1] & m[1]);
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return (xor0 >> 32) ^ xor0;
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}
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static inline uint64_t
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hash_xor_key24(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t xor0;
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xor0 = ((k[0] & m[0]) ^ seed) ^ (k[1] & m[1]);
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xor0 ^= k[2] & m[2];
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return (xor0 >> 32) ^ xor0;
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}
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static inline uint64_t
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hash_xor_key32(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t xor0, xor1;
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xor0 = ((k[0] & m[0]) ^ seed) ^ (k[1] & m[1]);
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xor1 = (k[2] & m[2]) ^ (k[3] & m[3]);
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xor0 ^= xor1;
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return (xor0 >> 32) ^ xor0;
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}
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static inline uint64_t
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hash_xor_key40(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t xor0, xor1;
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xor0 = ((k[0] & m[0]) ^ seed) ^ (k[1] & m[1]);
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xor1 = (k[2] & m[2]) ^ (k[3] & m[3]);
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xor0 ^= xor1;
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xor0 ^= k[4] & m[4];
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return (xor0 >> 32) ^ xor0;
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}
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static inline uint64_t
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hash_xor_key48(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t xor0, xor1, xor2;
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xor0 = ((k[0] & m[0]) ^ seed) ^ (k[1] & m[1]);
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xor1 = (k[2] & m[2]) ^ (k[3] & m[3]);
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xor2 = (k[4] & m[4]) ^ (k[5] & m[5]);
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xor0 ^= xor1;
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xor0 ^= xor2;
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return (xor0 >> 32) ^ xor0;
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}
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static inline uint64_t
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hash_xor_key56(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t xor0, xor1, xor2;
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xor0 = ((k[0] & m[0]) ^ seed) ^ (k[1] & m[1]);
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xor1 = (k[2] & m[2]) ^ (k[3] & m[3]);
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xor2 = (k[4] & m[4]) ^ (k[5] & m[5]);
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xor0 ^= xor1;
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xor2 ^= k[6] & m[6];
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xor0 ^= xor2;
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return (xor0 >> 32) ^ xor0;
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}
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static inline uint64_t
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hash_xor_key64(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t xor0, xor1, xor2, xor3;
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xor0 = ((k[0] & m[0]) ^ seed) ^ (k[1] & m[1]);
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xor1 = (k[2] & m[2]) ^ (k[3] & m[3]);
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xor2 = (k[4] & m[4]) ^ (k[5] & m[5]);
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xor3 = (k[6] & m[6]) ^ (k[7] & m[7]);
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xor0 ^= xor1;
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xor2 ^= xor3;
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xor0 ^= xor2;
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return (xor0 >> 32) ^ xor0;
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}
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#if defined(RTE_ARCH_X86_64)
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#include <x86intrin.h>
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static inline uint64_t
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hash_crc_key8(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t crc0;
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crc0 = _mm_crc32_u64(seed, k[0] & m[0]);
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return crc0;
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}
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static inline uint64_t
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hash_crc_key16(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t k0, crc0, crc1;
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k0 = k[0] & m[0];
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crc0 = _mm_crc32_u64(k0, seed);
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crc1 = _mm_crc32_u64(k0 >> 32, k[1] & m[1]);
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crc0 ^= crc1;
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return crc0;
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}
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static inline uint64_t
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hash_crc_key24(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t k0, k2, crc0, crc1;
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k0 = k[0] & m[0];
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k2 = k[2] & m[2];
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crc0 = _mm_crc32_u64(k0, seed);
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crc1 = _mm_crc32_u64(k0 >> 32, k[1] & m[1]);
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crc0 = _mm_crc32_u64(crc0, k2);
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crc0 ^= crc1;
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return crc0;
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}
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static inline uint64_t
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hash_crc_key32(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t k0, k2, crc0, crc1, crc2, crc3;
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k0 = k[0] & m[0];
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k2 = k[2] & m[2];
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crc0 = _mm_crc32_u64(k0, seed);
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crc1 = _mm_crc32_u64(k0 >> 32, k[1] & m[1]);
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crc2 = _mm_crc32_u64(k2, k[3] & m[3]);
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crc3 = k2 >> 32;
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crc0 = _mm_crc32_u64(crc0, crc1);
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crc1 = _mm_crc32_u64(crc2, crc3);
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crc0 ^= crc1;
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return crc0;
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}
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static inline uint64_t
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hash_crc_key40(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t k0, k2, crc0, crc1, crc2, crc3;
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k0 = k[0] & m[0];
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k2 = k[2] & m[2];
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crc0 = _mm_crc32_u64(k0, seed);
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crc1 = _mm_crc32_u64(k0 >> 32, k[1] & m[1]);
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crc2 = _mm_crc32_u64(k2, k[3] & m[3]);
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crc3 = _mm_crc32_u64(k2 >> 32, k[4] & m[4]);
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crc0 = _mm_crc32_u64(crc0, crc1);
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crc1 = _mm_crc32_u64(crc2, crc3);
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crc0 ^= crc1;
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return crc0;
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}
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static inline uint64_t
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hash_crc_key48(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t k0, k2, k5, crc0, crc1, crc2, crc3;
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k0 = k[0] & m[0];
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k2 = k[2] & m[2];
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k5 = k[5] & m[5];
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crc0 = _mm_crc32_u64(k0, seed);
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crc1 = _mm_crc32_u64(k0 >> 32, k[1] & m[1]);
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crc2 = _mm_crc32_u64(k2, k[3] & m[3]);
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crc3 = _mm_crc32_u64(k2 >> 32, k[4] & m[4]);
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crc0 = _mm_crc32_u64(crc0, (crc1 << 32) ^ crc2);
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crc1 = _mm_crc32_u64(crc3, k5);
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crc0 ^= crc1;
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return crc0;
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}
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static inline uint64_t
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hash_crc_key56(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t k0, k2, k5, crc0, crc1, crc2, crc3, crc4, crc5;
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k0 = k[0] & m[0];
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k2 = k[2] & m[2];
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k5 = k[5] & m[5];
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crc0 = _mm_crc32_u64(k0, seed);
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crc1 = _mm_crc32_u64(k0 >> 32, k[1] & m[1]);
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crc2 = _mm_crc32_u64(k2, k[3] & m[3]);
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crc3 = _mm_crc32_u64(k2 >> 32, k[4] & m[4]);
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crc4 = _mm_crc32_u64(k5, k[6] & m[6]);
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crc5 = k5 >> 32;
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crc0 = _mm_crc32_u64(crc0, (crc1 << 32) ^ crc2);
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crc1 = _mm_crc32_u64(crc3, (crc4 << 32) ^ crc5);
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crc0 ^= crc1;
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return crc0;
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}
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static inline uint64_t
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hash_crc_key64(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint64_t k0, k2, k5, crc0, crc1, crc2, crc3, crc4, crc5;
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k0 = k[0] & m[0];
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k2 = k[2] & m[2];
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k5 = k[5] & m[5];
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crc0 = _mm_crc32_u64(k0, seed);
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crc1 = _mm_crc32_u64(k0 >> 32, k[1] & m[1]);
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crc2 = _mm_crc32_u64(k2, k[3] & m[3]);
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crc3 = _mm_crc32_u64(k2 >> 32, k[4] & m[4]);
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crc4 = _mm_crc32_u64(k5, k[6] & m[6]);
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crc5 = _mm_crc32_u64(k5 >> 32, k[7] & m[7]);
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crc0 = _mm_crc32_u64(crc0, (crc1 << 32) ^ crc2);
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crc1 = _mm_crc32_u64(crc3, (crc4 << 32) ^ crc5);
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crc0 ^= crc1;
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return crc0;
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}
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#define hash_default_key8 hash_crc_key8
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#define hash_default_key16 hash_crc_key16
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#define hash_default_key24 hash_crc_key24
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#define hash_default_key32 hash_crc_key32
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#define hash_default_key40 hash_crc_key40
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#define hash_default_key48 hash_crc_key48
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#define hash_default_key56 hash_crc_key56
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#define hash_default_key64 hash_crc_key64
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#elif defined(RTE_ARCH_ARM64)
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#include "hash_func_arm64.h"
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#else
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#define hash_default_key8 hash_xor_key8
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#define hash_default_key16 hash_xor_key16
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#define hash_default_key24 hash_xor_key24
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#define hash_default_key32 hash_xor_key32
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#define hash_default_key40 hash_xor_key40
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#define hash_default_key48 hash_xor_key48
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#define hash_default_key56 hash_xor_key56
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#define hash_default_key64 hash_xor_key64
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#endif
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#endif
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261
drivers/net/softnic/hash_func_arm64.h
Normal file
261
drivers/net/softnic/hash_func_arm64.h
Normal file
@ -0,0 +1,261 @@
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/*-
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* BSD LICENSE
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*
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* Copyright(c) 2017 Linaro Limited. All rights reserved.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
|
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* modification, are permitted provided that the following conditions
|
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* are met:
|
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*
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||||
* * Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* * Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
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* distribution.
|
||||
* * Neither the name of Intel Corporation nor the names of its
|
||||
* contributors may be used to endorse or promote products derived
|
||||
* from this software without specific prior written permission.
|
||||
*
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||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
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#ifndef __HASH_FUNC_ARM64_H__
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#define __HASH_FUNC_ARM64_H__
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#define _CRC32CX(crc, val) \
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__asm__("crc32cx %w[c], %w[c], %x[v]":[c] "+r" (crc):[v] "r" (val))
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static inline uint64_t
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hash_crc_key8(void *key, void *mask, __rte_unused uint32_t key_size,
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uint64_t seed)
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{
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uint64_t *k = key;
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uint64_t *m = mask;
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uint32_t crc0;
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||||
|
||||
crc0 = seed;
|
||||
_CRC32CX(crc0, k[0] & m[0]);
|
||||
|
||||
return crc0;
|
||||
}
|
||||
|
||||
static inline uint64_t
|
||||
hash_crc_key16(void *key, void *mask, __rte_unused uint32_t key_size,
|
||||
uint64_t seed)
|
||||
{
|
||||
uint64_t *k = key, k0;
|
||||
uint64_t *m = mask;
|
||||
uint32_t crc0, crc1;
|
||||
|
||||
k0 = k[0] & m[0];
|
||||
|
||||
crc0 = k0;
|
||||
_CRC32CX(crc0, seed);
|
||||
crc1 = k0 >> 32;
|
||||
_CRC32CX(crc1, k[1] & m[1]);
|
||||
|
||||
crc0 ^= crc1;
|
||||
|
||||
return crc0;
|
||||
}
|
||||
|
||||
static inline uint64_t
|
||||
hash_crc_key24(void *key, void *mask, __rte_unused uint32_t key_size,
|
||||
uint64_t seed)
|
||||
{
|
||||
uint64_t *k = key, k0, k2;
|
||||
uint64_t *m = mask;
|
||||
uint32_t crc0, crc1;
|
||||
|
||||
k0 = k[0] & m[0];
|
||||
k2 = k[2] & m[2];
|
||||
|
||||
crc0 = k0;
|
||||
_CRC32CX(crc0, seed);
|
||||
crc1 = k0 >> 32;
|
||||
_CRC32CX(crc1, k[1] & m[1]);
|
||||
|
||||
_CRC32CX(crc0, k2);
|
||||
|
||||
crc0 ^= crc1;
|
||||
|
||||
return crc0;
|
||||
}
|
||||
|
||||
static inline uint64_t
|
||||
hash_crc_key32(void *key, void *mask, __rte_unused uint32_t key_size,
|
||||
uint64_t seed)
|
||||
{
|
||||
uint64_t *k = key, k0, k2;
|
||||
uint64_t *m = mask;
|
||||
uint32_t crc0, crc1, crc2, crc3;
|
||||
|
||||
k0 = k[0] & m[0];
|
||||
k2 = k[2] & m[2];
|
||||
|
||||
crc0 = k0;
|
||||
_CRC32CX(crc0, seed);
|
||||
crc1 = k0 >> 32;
|
||||
_CRC32CX(crc1, k[1] & m[1]);
|
||||
|
||||
crc2 = k2;
|
||||
_CRC32CX(crc2, k[3] & m[3]);
|
||||
crc3 = k2 >> 32;
|
||||
|
||||
_CRC32CX(crc0, crc1);
|
||||
_CRC32CX(crc2, crc3);
|
||||
|
||||
crc0 ^= crc2;
|
||||
|
||||
return crc0;
|
||||
}
|
||||
|
||||
static inline uint64_t
|
||||
hash_crc_key40(void *key, void *mask, __rte_unused uint32_t key_size,
|
||||
uint64_t seed)
|
||||
{
|
||||
uint64_t *k = key, k0, k2;
|
||||
uint64_t *m = mask;
|
||||
uint32_t crc0, crc1, crc2, crc3;
|
||||
|
||||
k0 = k[0] & m[0];
|
||||
k2 = k[2] & m[2];
|
||||
|
||||
crc0 = k0;
|
||||
_CRC32CX(crc0, seed);
|
||||
crc1 = k0 >> 32;
|
||||
_CRC32CX(crc1, k[1] & m[1]);
|
||||
|
||||
crc2 = k2;
|
||||
_CRC32CX(crc2, k[3] & m[3]);
|
||||
crc3 = k2 >> 32;
|
||||
_CRC32CX(crc3, k[4] & m[4]);
|
||||
|
||||
_CRC32CX(crc0, crc1);
|
||||
_CRC32CX(crc2, crc3);
|
||||
|
||||
crc0 ^= crc2;
|
||||
|
||||
return crc0;
|
||||
}
|
||||
|
||||
static inline uint64_t
|
||||
hash_crc_key48(void *key, void *mask, __rte_unused uint32_t key_size,
|
||||
uint64_t seed)
|
||||
{
|
||||
uint64_t *k = key, k0, k2, k5;
|
||||
uint64_t *m = mask;
|
||||
uint32_t crc0, crc1, crc2, crc3;
|
||||
|
||||
k0 = k[0] & m[0];
|
||||
k2 = k[2] & m[2];
|
||||
k5 = k[5] & m[5];
|
||||
|
||||
crc0 = k0;
|
||||
_CRC32CX(crc0, seed);
|
||||
crc1 = k0 >> 32;
|
||||
_CRC32CX(crc1, k[1] & m[1]);
|
||||
|
||||
crc2 = k2;
|
||||
_CRC32CX(crc2, k[3] & m[3]);
|
||||
crc3 = k2 >> 32;
|
||||
_CRC32CX(crc3, k[4] & m[4]);
|
||||
|
||||
_CRC32CX(crc0, ((uint64_t)crc1 << 32) ^ crc2);
|
||||
_CRC32CX(crc3, k5);
|
||||
|
||||
crc0 ^= crc3;
|
||||
|
||||
return crc0;
|
||||
}
|
||||
|
||||
static inline uint64_t
|
||||
hash_crc_key56(void *key, void *mask, __rte_unused uint32_t key_size,
|
||||
uint64_t seed)
|
||||
{
|
||||
uint64_t *k = key, k0, k2, k5;
|
||||
uint64_t *m = mask;
|
||||
uint32_t crc0, crc1, crc2, crc3, crc4, crc5;
|
||||
|
||||
k0 = k[0] & m[0];
|
||||
k2 = k[2] & m[2];
|
||||
k5 = k[5] & m[5];
|
||||
|
||||
crc0 = k0;
|
||||
_CRC32CX(crc0, seed);
|
||||
crc1 = k0 >> 32;
|
||||
_CRC32CX(crc1, k[1] & m[1]);
|
||||
|
||||
crc2 = k2;
|
||||
_CRC32CX(crc2, k[3] & m[3]);
|
||||
crc3 = k2 >> 32;
|
||||
_CRC32CX(crc3, k[4] & m[4]);
|
||||
|
||||
crc4 = k5;
|
||||
_CRC32CX(crc4, k[6] & m[6]);
|
||||
crc5 = k5 >> 32;
|
||||
|
||||
_CRC32CX(crc0, ((uint64_t)crc1 << 32) ^ crc2);
|
||||
_CRC32CX(crc3, ((uint64_t)crc4 << 32) ^ crc5);
|
||||
|
||||
crc0 ^= crc3;
|
||||
|
||||
return crc0;
|
||||
}
|
||||
|
||||
static inline uint64_t
|
||||
hash_crc_key64(void *key, void *mask, __rte_unused uint32_t key_size,
|
||||
uint64_t seed)
|
||||
{
|
||||
uint64_t *k = key, k0, k2, k5;
|
||||
uint64_t *m = mask;
|
||||
uint32_t crc0, crc1, crc2, crc3, crc4, crc5;
|
||||
|
||||
k0 = k[0] & m[0];
|
||||
k2 = k[2] & m[2];
|
||||
k5 = k[5] & m[5];
|
||||
|
||||
crc0 = k0;
|
||||
_CRC32CX(crc0, seed);
|
||||
crc1 = k0 >> 32;
|
||||
_CRC32CX(crc1, k[1] & m[1]);
|
||||
|
||||
crc2 = k2;
|
||||
_CRC32CX(crc2, k[3] & m[3]);
|
||||
crc3 = k2 >> 32;
|
||||
_CRC32CX(crc3, k[4] & m[4]);
|
||||
|
||||
crc4 = k5;
|
||||
_CRC32CX(crc4, k[6] & m[6]);
|
||||
crc5 = k5 >> 32;
|
||||
_CRC32CX(crc5, k[7] & m[7]);
|
||||
|
||||
_CRC32CX(crc0, ((uint64_t)crc1 << 32) ^ crc2);
|
||||
_CRC32CX(crc3, ((uint64_t)crc4 << 32) ^ crc5);
|
||||
|
||||
crc0 ^= crc3;
|
||||
|
||||
return crc0;
|
||||
}
|
||||
|
||||
#define hash_default_key8 hash_crc_key8
|
||||
#define hash_default_key16 hash_crc_key16
|
||||
#define hash_default_key24 hash_crc_key24
|
||||
#define hash_default_key32 hash_crc_key32
|
||||
#define hash_default_key40 hash_crc_key40
|
||||
#define hash_default_key48 hash_crc_key48
|
||||
#define hash_default_key56 hash_crc_key56
|
||||
#define hash_default_key64 hash_crc_key64
|
||||
|
||||
#endif
|
||||
@ -1,11 +1,13 @@
|
||||
# SPDX-License-Identifier: BSD-3-Clause
|
||||
# Copyright(c) 2018 Intel Corporation
|
||||
|
||||
allow_experimental_apis = true
|
||||
install_headers('rte_eth_softnic.h')
|
||||
sources = files('rte_eth_softnic_tm.c',
|
||||
'rte_eth_softnic.c',
|
||||
'rte_eth_softnic_mempool.c',
|
||||
'rte_eth_softnic_swq.c',
|
||||
'rte_eth_softnic_link.c',
|
||||
'rte_eth_softnic_tap.c')
|
||||
deps += 'sched'
|
||||
'rte_eth_softnic_tap.c',
|
||||
'rte_eth_softnic_action.c')
|
||||
deps += ['pipeline', 'sched']
|
||||
|
||||
@ -235,6 +235,7 @@ pmd_init(struct pmd_params *params)
|
||||
tm_init(p);
|
||||
softnic_tmgr_init(p);
|
||||
softnic_tap_init(p);
|
||||
softnic_port_in_action_profile_init(p);
|
||||
|
||||
return p;
|
||||
}
|
||||
@ -245,6 +246,7 @@ pmd_free(struct pmd_internals *p)
|
||||
if (p == NULL)
|
||||
return;
|
||||
|
||||
softnic_port_in_action_profile_free(p);
|
||||
softnic_tap_free(p);
|
||||
softnic_tmgr_free(p);
|
||||
tm_free(p);
|
||||
|
||||
162
drivers/net/softnic/rte_eth_softnic_action.c
Normal file
162
drivers/net/softnic/rte_eth_softnic_action.c
Normal file
@ -0,0 +1,162 @@
|
||||
/* SPDX-License-Identifier: BSD-3-Clause
|
||||
* Copyright(c) 2010-2018 Intel Corporation
|
||||
*/
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#include <rte_string_fns.h>
|
||||
|
||||
#include "hash_func.h"
|
||||
#include "rte_eth_softnic_internals.h"
|
||||
|
||||
/**
|
||||
* Input port
|
||||
*/
|
||||
int
|
||||
softnic_port_in_action_profile_init(struct pmd_internals *p)
|
||||
{
|
||||
TAILQ_INIT(&p->port_in_action_profile_list);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void
|
||||
softnic_port_in_action_profile_free(struct pmd_internals *p)
|
||||
{
|
||||
for ( ; ; ) {
|
||||
struct softnic_port_in_action_profile *profile;
|
||||
|
||||
profile = TAILQ_FIRST(&p->port_in_action_profile_list);
|
||||
if (profile == NULL)
|
||||
break;
|
||||
|
||||
TAILQ_REMOVE(&p->port_in_action_profile_list, profile, node);
|
||||
free(profile);
|
||||
}
|
||||
}
|
||||
|
||||
struct softnic_port_in_action_profile *
|
||||
softnic_port_in_action_profile_find(struct pmd_internals *p,
|
||||
const char *name)
|
||||
{
|
||||
struct softnic_port_in_action_profile *profile;
|
||||
|
||||
if (name == NULL)
|
||||
return NULL;
|
||||
|
||||
TAILQ_FOREACH(profile, &p->port_in_action_profile_list, node)
|
||||
if (strcmp(profile->name, name) == 0)
|
||||
return profile;
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
struct softnic_port_in_action_profile *
|
||||
softnic_port_in_action_profile_create(struct pmd_internals *p,
|
||||
const char *name,
|
||||
struct softnic_port_in_action_profile_params *params)
|
||||
{
|
||||
struct softnic_port_in_action_profile *profile;
|
||||
struct rte_port_in_action_profile *ap;
|
||||
int status;
|
||||
|
||||
/* Check input params */
|
||||
if (name == NULL ||
|
||||
softnic_port_in_action_profile_find(p, name) ||
|
||||
params == NULL)
|
||||
return NULL;
|
||||
|
||||
if ((params->action_mask & (1LLU << RTE_PORT_IN_ACTION_LB)) &&
|
||||
params->lb.f_hash == NULL) {
|
||||
switch (params->lb.key_size) {
|
||||
case 8:
|
||||
params->lb.f_hash = hash_default_key8;
|
||||
break;
|
||||
|
||||
case 16:
|
||||
params->lb.f_hash = hash_default_key16;
|
||||
break;
|
||||
|
||||
case 24:
|
||||
params->lb.f_hash = hash_default_key24;
|
||||
break;
|
||||
|
||||
case 32:
|
||||
params->lb.f_hash = hash_default_key32;
|
||||
break;
|
||||
|
||||
case 40:
|
||||
params->lb.f_hash = hash_default_key40;
|
||||
break;
|
||||
|
||||
case 48:
|
||||
params->lb.f_hash = hash_default_key48;
|
||||
break;
|
||||
|
||||
case 56:
|
||||
params->lb.f_hash = hash_default_key56;
|
||||
break;
|
||||
|
||||
case 64:
|
||||
params->lb.f_hash = hash_default_key64;
|
||||
break;
|
||||
|
||||
default:
|
||||
return NULL;
|
||||
}
|
||||
|
||||
params->lb.seed = 0;
|
||||
}
|
||||
|
||||
/* Resource */
|
||||
ap = rte_port_in_action_profile_create(0);
|
||||
if (ap == NULL)
|
||||
return NULL;
|
||||
|
||||
if (params->action_mask & (1LLU << RTE_PORT_IN_ACTION_FLTR)) {
|
||||
status = rte_port_in_action_profile_action_register(ap,
|
||||
RTE_PORT_IN_ACTION_FLTR,
|
||||
¶ms->fltr);
|
||||
|
||||
if (status) {
|
||||
rte_port_in_action_profile_free(ap);
|
||||
return NULL;
|
||||
}
|
||||
}
|
||||
|
||||
if (params->action_mask & (1LLU << RTE_PORT_IN_ACTION_LB)) {
|
||||
status = rte_port_in_action_profile_action_register(ap,
|
||||
RTE_PORT_IN_ACTION_LB,
|
||||
¶ms->lb);
|
||||
|
||||
if (status) {
|
||||
rte_port_in_action_profile_free(ap);
|
||||
return NULL;
|
||||
}
|
||||
}
|
||||
|
||||
status = rte_port_in_action_profile_freeze(ap);
|
||||
if (status) {
|
||||
rte_port_in_action_profile_free(ap);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
/* Node allocation */
|
||||
profile = calloc(1, sizeof(struct softnic_port_in_action_profile));
|
||||
if (profile == NULL) {
|
||||
rte_port_in_action_profile_free(ap);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
/* Node fill in */
|
||||
strlcpy(profile->name, name, sizeof(profile->name));
|
||||
memcpy(&profile->params, params, sizeof(*params));
|
||||
profile->ap = ap;
|
||||
|
||||
/* Node add to list */
|
||||
TAILQ_INSERT_TAIL(&p->port_in_action_profile_list, profile, node);
|
||||
|
||||
return profile;
|
||||
}
|
||||
@ -14,6 +14,7 @@
|
||||
#include <rte_ring.h>
|
||||
#include <rte_ethdev.h>
|
||||
#include <rte_sched.h>
|
||||
#include <rte_port_in_action.h>
|
||||
#include <rte_ethdev_driver.h>
|
||||
#include <rte_tm_driver.h>
|
||||
|
||||
@ -219,6 +220,24 @@ struct softnic_tap {
|
||||
|
||||
TAILQ_HEAD(softnic_tap_list, softnic_tap);
|
||||
|
||||
/**
|
||||
* Input port action
|
||||
*/
|
||||
struct softnic_port_in_action_profile_params {
|
||||
uint64_t action_mask;
|
||||
struct rte_port_in_action_fltr_config fltr;
|
||||
struct rte_port_in_action_lb_config lb;
|
||||
};
|
||||
|
||||
struct softnic_port_in_action_profile {
|
||||
TAILQ_ENTRY(softnic_port_in_action_profile) node;
|
||||
char name[NAME_SIZE];
|
||||
struct softnic_port_in_action_profile_params params;
|
||||
struct rte_port_in_action_profile *ap;
|
||||
};
|
||||
|
||||
TAILQ_HEAD(softnic_port_in_action_profile_list, softnic_port_in_action_profile);
|
||||
|
||||
/**
|
||||
* PMD Internals
|
||||
*/
|
||||
@ -235,6 +254,7 @@ struct pmd_internals {
|
||||
struct softnic_link_list link_list;
|
||||
struct softnic_tmgr_port_list tmgr_port_list;
|
||||
struct softnic_tap_list tap_list;
|
||||
struct softnic_port_in_action_profile_list port_in_action_profile_list;
|
||||
};
|
||||
|
||||
/**
|
||||
@ -348,4 +368,22 @@ struct softnic_tap *
|
||||
softnic_tap_create(struct pmd_internals *p,
|
||||
const char *name);
|
||||
|
||||
/**
|
||||
* Input port action
|
||||
*/
|
||||
int
|
||||
softnic_port_in_action_profile_init(struct pmd_internals *p);
|
||||
|
||||
void
|
||||
softnic_port_in_action_profile_free(struct pmd_internals *p);
|
||||
|
||||
struct softnic_port_in_action_profile *
|
||||
softnic_port_in_action_profile_find(struct pmd_internals *p,
|
||||
const char *name);
|
||||
|
||||
struct softnic_port_in_action_profile *
|
||||
softnic_port_in_action_profile_create(struct pmd_internals *p,
|
||||
const char *name,
|
||||
struct softnic_port_in_action_profile_params *params);
|
||||
|
||||
#endif /* __INCLUDE_RTE_ETH_SOFTNIC_INTERNALS_H__ */
|
||||
|
||||
@ -31,7 +31,9 @@ _LDLIBS-y += -L$(RTE_SDK_BIN)/lib
|
||||
# Order is important: from higher level to lower level
|
||||
#
|
||||
_LDLIBS-$(CONFIG_RTE_LIBRTE_FLOW_CLASSIFY) += -lrte_flow_classify
|
||||
_LDLIBS-$(CONFIG_RTE_LIBRTE_PIPELINE) += --whole-archive
|
||||
_LDLIBS-$(CONFIG_RTE_LIBRTE_PIPELINE) += -lrte_pipeline
|
||||
_LDLIBS-$(CONFIG_RTE_LIBRTE_PIPELINE) += --no-whole-archive
|
||||
_LDLIBS-$(CONFIG_RTE_LIBRTE_TABLE) += -lrte_table
|
||||
_LDLIBS-$(CONFIG_RTE_LIBRTE_PORT) += -lrte_port
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user