From: Vladimir Medvedkin <vladimir.medvedkin@intel.com> To: dev@dpdk.org Cc: konstantin.ananyev@intel.com, bruce.richardson@intel.com Subject: [dpdk-dev] [PATCH v4 7/8] fib6: introduce AVX512 lookup Date: Wed, 8 Jul 2020 21:16:12 +0100 Message-ID: <33b37ee64d3b511024f8ae423275ead2e6feb3ac.1594238610.git.vladimir.medvedkin@intel.com> (raw) In-Reply-To: <cover.1594238609.git.vladimir.medvedkin@intel.com> In-Reply-To: <cover.1594238609.git.vladimir.medvedkin@intel.com> Add new lookup implementation for FIB6 trie algorithm using AVX512 instruction set Signed-off-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com> Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com> --- lib/librte_fib/Makefile | 10 ++ lib/librte_fib/meson.build | 13 ++ lib/librte_fib/rte_fib6.h | 3 +- lib/librte_fib/trie.c | 21 +++ lib/librte_fib/trie_avx512.c | 269 +++++++++++++++++++++++++++++++++++ lib/librte_fib/trie_avx512.h | 20 +++ 6 files changed, 335 insertions(+), 1 deletion(-) create mode 100644 lib/librte_fib/trie_avx512.c create mode 100644 lib/librte_fib/trie_avx512.h diff --git a/lib/librte_fib/Makefile b/lib/librte_fib/Makefile index 3958da106..761c7c847 100644 --- a/lib/librte_fib/Makefile +++ b/lib/librte_fib/Makefile @@ -25,12 +25,22 @@ grep -q __AVX512F__ && echo 1) CC_AVX512DQ_SUPPORT=$(shell $(CC) -mavx512dq -dM -E - </dev/null 2>&1 | \ grep -q __AVX512DQ__ && echo 1) +CC_AVX512BW_SUPPORT=$(shell $(CC) -mavx512bw -dM -E - </dev/null 2>&1 | \ +grep -q __AVX512BW__ && echo 1) + ifeq ($(CC_AVX512F_SUPPORT), 1) ifeq ($(CC_AVX512DQ_SUPPORT), 1) SRCS-$(CONFIG_RTE_LIBRTE_FIB) += dir24_8_avx512.c CFLAGS_dir24_8_avx512.o += -mavx512f CFLAGS_dir24_8_avx512.o += -mavx512dq CFLAGS_dir24_8.o += -DCC_DIR24_8_AVX512_SUPPORT + ifeq ($(CC_AVX512BW_SUPPORT), 1) + SRCS-$(CONFIG_RTE_LIBRTE_FIB) += trie_avx512.c + CFLAGS_trie_avx512.o += -mavx512f + CFLAGS_trie_avx512.o += -mavx512dq + CFLAGS_trie_avx512.o += -mavx512bw + CFLAGS_trie.o += -DCC_TRIE_AVX512_SUPPORT + endif endif endif include $(RTE_SDK)/mk/rte.lib.mk diff --git a/lib/librte_fib/meson.build b/lib/librte_fib/meson.build index d96ff0288..98c8752be 100644 --- a/lib/librte_fib/meson.build +++ b/lib/librte_fib/meson.build @@ -13,6 +13,8 @@ if arch_subdir == 'x86' and not machine_args.contains('-mno-avx512f') if dpdk_conf.has('RTE_MACHINE_CPUFLAG_AVX512F') cflags += ['-DCC_DIR24_8_AVX512_SUPPORT'] sources += files('dir24_8_avx512.c') + cflags += ['-DCC_TRIE_AVX512_SUPPORT'] + sources += files('trie_avx512.c') elif cc.has_multi_arguments('-mavx512f', '-mavx512dq') dir24_8_avx512_tmp = static_library('dir24_8_avx512_tmp', 'dir24_8_avx512.c', @@ -20,6 +22,17 @@ if arch_subdir == 'x86' and not machine_args.contains('-mno-avx512f') c_args: cflags + ['-mavx512f', '-mavx512dq']) objs += dir24_8_avx512_tmp.extract_objects('dir24_8_avx512.c') cflags += '-DCC_DIR24_8_AVX512_SUPPORT' + # TRIE AVX512 implementation uses avx512bw intrinsics along with + # avx512f and avx512dq + if cc.has_argument('-mavx512bw') + trie_avx512_tmp = static_library('trie_avx512_tmp', + 'trie_avx512.c', + dependencies: static_rte_eal, + c_args: cflags + ['-mavx512f', \ + '-mavx512dq', '-mavx512bw']) + objs += trie_avx512_tmp.extract_objects('trie_avx512.c') + cflags += '-DCC_TRIE_AVX512_SUPPORT' + endif endif endif diff --git a/lib/librte_fib/rte_fib6.h b/lib/librte_fib/rte_fib6.h index e029c7624..303be55c1 100644 --- a/lib/librte_fib/rte_fib6.h +++ b/lib/librte_fib/rte_fib6.h @@ -60,7 +60,8 @@ enum rte_fib_trie_nh_sz { }; enum rte_fib_trie_lookup_type { - RTE_FIB6_TRIE_SCALAR + RTE_FIB6_TRIE_SCALAR, + RTE_FIB6_TRIE_VECTOR_AVX512 }; /** FIB configuration structure */ diff --git a/lib/librte_fib/trie.c b/lib/librte_fib/trie.c index 136e938df..d0233ad01 100644 --- a/lib/librte_fib/trie.c +++ b/lib/librte_fib/trie.c @@ -18,6 +18,12 @@ #include <rte_fib6.h> #include "trie.h" +#ifdef CC_TRIE_AVX512_SUPPORT + +#include "trie_avx512.h" + +#endif /* CC_TRIE_AVX512_SUPPORT */ + #define TRIE_NAMESIZE 64 enum edge { @@ -48,6 +54,21 @@ trie_get_lookup_fn(void *p, enum rte_fib_trie_lookup_type type) default: return NULL; } +#ifdef CC_TRIE_AVX512_SUPPORT + case RTE_FIB6_TRIE_VECTOR_AVX512: + if (rte_cpu_get_flag_enabled(RTE_CPUFLAG_AVX512F) <= 0) + return NULL; + switch (nh_sz) { + case RTE_FIB6_TRIE_2B: + return rte_trie_vec_lookup_bulk_2b; + case RTE_FIB6_TRIE_4B: + return rte_trie_vec_lookup_bulk_4b; + case RTE_FIB6_TRIE_8B: + return rte_trie_vec_lookup_bulk_8b; + default: + return NULL; + } +#endif default: return NULL; } diff --git a/lib/librte_fib/trie_avx512.c b/lib/librte_fib/trie_avx512.c new file mode 100644 index 000000000..b1c9e4ede --- /dev/null +++ b/lib/librte_fib/trie_avx512.c @@ -0,0 +1,269 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2020 Intel Corporation + */ + +#include <rte_vect.h> +#include <rte_fib6.h> + +#include "trie.h" +#include "trie_avx512.h" + +static __rte_always_inline void +transpose_x16(uint8_t ips[16][RTE_FIB6_IPV6_ADDR_SIZE], + __m512i *first, __m512i *second, __m512i *third, __m512i *fourth) +{ + __m512i tmp1, tmp2, tmp3, tmp4; + __m512i tmp5, tmp6, tmp7, tmp8; + const __rte_x86_zmm_t perm_idxes = { + .u32 = { 0, 4, 8, 12, 2, 6, 10, 14, + 1, 5, 9, 13, 3, 7, 11, 15 + }, + }; + + /* load all ip addresses */ + tmp1 = _mm512_loadu_si512(&ips[0][0]); + tmp2 = _mm512_loadu_si512(&ips[4][0]); + tmp3 = _mm512_loadu_si512(&ips[8][0]); + tmp4 = _mm512_loadu_si512(&ips[12][0]); + + /* transpose 4 byte chunks of 16 ips */ + tmp5 = _mm512_unpacklo_epi32(tmp1, tmp2); + tmp7 = _mm512_unpackhi_epi32(tmp1, tmp2); + tmp6 = _mm512_unpacklo_epi32(tmp3, tmp4); + tmp8 = _mm512_unpackhi_epi32(tmp3, tmp4); + + tmp1 = _mm512_unpacklo_epi32(tmp5, tmp6); + tmp3 = _mm512_unpackhi_epi32(tmp5, tmp6); + tmp2 = _mm512_unpacklo_epi32(tmp7, tmp8); + tmp4 = _mm512_unpackhi_epi32(tmp7, tmp8); + + /* first 4-byte chunks of ips[] */ + *first = _mm512_permutexvar_epi32(perm_idxes.z, tmp1); + /* second 4-byte chunks of ips[] */ + *second = _mm512_permutexvar_epi32(perm_idxes.z, tmp3); + /* third 4-byte chunks of ips[] */ + *third = _mm512_permutexvar_epi32(perm_idxes.z, tmp2); + /* fourth 4-byte chunks of ips[] */ + *fourth = _mm512_permutexvar_epi32(perm_idxes.z, tmp4); +} + +static __rte_always_inline void +transpose_x8(uint8_t ips[8][RTE_FIB6_IPV6_ADDR_SIZE], + __m512i *first, __m512i *second) +{ + __m512i tmp1, tmp2, tmp3, tmp4; + const __rte_x86_zmm_t perm_idxes = { + .u64 = { 0, 2, 4, 6, 1, 3, 5, 7 + }, + }; + + tmp1 = _mm512_loadu_si512(&ips[0][0]); + tmp2 = _mm512_loadu_si512(&ips[4][0]); + + tmp3 = _mm512_unpacklo_epi64(tmp1, tmp2); + *first = _mm512_permutexvar_epi64(perm_idxes.z, tmp3); + tmp4 = _mm512_unpackhi_epi64(tmp1, tmp2); + *second = _mm512_permutexvar_epi64(perm_idxes.z, tmp4); +} + +static __rte_always_inline void +trie_vec_lookup_x16(void *p, uint8_t ips[16][RTE_FIB6_IPV6_ADDR_SIZE], + uint64_t *next_hops, int size) +{ + struct rte_trie_tbl *dp = (struct rte_trie_tbl *)p; + const __m512i zero = _mm512_set1_epi32(0); + const __m512i lsb = _mm512_set1_epi32(1); + const __m512i two_lsb = _mm512_set1_epi32(3); + __m512i first, second, third, fourth; /*< IPv6 four byte chunks */ + __m512i idxes, res, shuf_idxes; + __m512i tmp, tmp2, bytes, byte_chunk, base_idxes; + /* used to mask gather values if size is 2 (16 bit next hops) */ + const __m512i res_msk = _mm512_set1_epi32(UINT16_MAX); + const __rte_x86_zmm_t bswap = { + .u8 = { 2, 1, 0, 255, 6, 5, 4, 255, + 10, 9, 8, 255, 14, 13, 12, 255, + 2, 1, 0, 255, 6, 5, 4, 255, + 10, 9, 8, 255, 14, 13, 12, 255, + 2, 1, 0, 255, 6, 5, 4, 255, + 10, 9, 8, 255, 14, 13, 12, 255, + 2, 1, 0, 255, 6, 5, 4, 255, + 10, 9, 8, 255, 14, 13, 12, 255 + }, + }; + const __mmask64 k = 0x1111111111111111; + int i = 3; + __mmask16 msk_ext, new_msk; + __mmask16 exp_msk = 0x5555; + + transpose_x16(ips, &first, &second, &third, &fourth); + + /* get_tbl24_idx() for every 4 byte chunk */ + idxes = _mm512_shuffle_epi8(first, bswap.z); + + /** + * lookup in tbl24 + * Put it inside branch to make compiller happy with -O0 + */ + if (size == sizeof(uint16_t)) { + res = _mm512_i32gather_epi32(idxes, (const int *)dp->tbl24, 2); + res = _mm512_and_epi32(res, res_msk); + } else + res = _mm512_i32gather_epi32(idxes, (const int *)dp->tbl24, 4); + + + /* get extended entries indexes */ + msk_ext = _mm512_test_epi32_mask(res, lsb); + + tmp = _mm512_srli_epi32(res, 1); + + /* idxes to retrieve bytes */ + shuf_idxes = _mm512_setr_epi32(3, 7, 11, 15, + 19, 23, 27, 31, + 35, 39, 43, 47, + 51, 55, 59, 63); + + base_idxes = _mm512_setr_epi32(0, 4, 8, 12, + 16, 20, 24, 28, + 32, 36, 40, 44, + 48, 52, 56, 60); + + /* traverse down the trie */ + while (msk_ext) { + idxes = _mm512_maskz_slli_epi32(msk_ext, tmp, 8); + byte_chunk = (i < 8) ? + ((i >= 4) ? second : first) : + ((i >= 12) ? fourth : third); + bytes = _mm512_maskz_shuffle_epi8(k, byte_chunk, shuf_idxes); + idxes = _mm512_maskz_add_epi32(msk_ext, idxes, bytes); + if (size == sizeof(uint16_t)) { + tmp = _mm512_mask_i32gather_epi32(zero, msk_ext, + idxes, (const int *)dp->tbl8, 2); + tmp = _mm512_and_epi32(tmp, res_msk); + } else + tmp = _mm512_mask_i32gather_epi32(zero, msk_ext, + idxes, (const int *)dp->tbl8, 4); + new_msk = _mm512_test_epi32_mask(tmp, lsb); + res = _mm512_mask_blend_epi32(msk_ext ^ new_msk, res, tmp); + tmp = _mm512_srli_epi32(tmp, 1); + msk_ext = new_msk; + + shuf_idxes = _mm512_maskz_add_epi8(k, shuf_idxes, lsb); + shuf_idxes = _mm512_and_epi32(shuf_idxes, two_lsb); + shuf_idxes = _mm512_maskz_add_epi8(k, shuf_idxes, base_idxes); + i++; + } + + res = _mm512_srli_epi32(res, 1); + tmp = _mm512_maskz_expand_epi32(exp_msk, res); + __m256i tmp256; + tmp256 = _mm512_extracti32x8_epi32(res, 1); + tmp2 = _mm512_maskz_expand_epi32(exp_msk, + _mm512_castsi256_si512(tmp256)); + _mm512_storeu_si512(next_hops, tmp); + _mm512_storeu_si512(next_hops + 8, tmp2); +} + +static void +trie_vec_lookup_x8_8b(void *p, uint8_t ips[8][RTE_FIB6_IPV6_ADDR_SIZE], + uint64_t *next_hops) +{ + struct rte_trie_tbl *dp = (struct rte_trie_tbl *)p; + const __m512i zero = _mm512_set1_epi32(0); + const __m512i lsb = _mm512_set1_epi32(1); + const __m512i three_lsb = _mm512_set1_epi32(7); + __m512i first, second; /*< IPv6 eight byte chunks */ + __m512i idxes, res, shuf_idxes; + __m512i tmp, bytes, byte_chunk, base_idxes; + const __rte_x86_zmm_t bswap = { + .u8 = { 2, 1, 0, 255, 255, 255, 255, 255, + 10, 9, 8, 255, 255, 255, 255, 255, + 2, 1, 0, 255, 255, 255, 255, 255, + 10, 9, 8, 255, 255, 255, 255, 255, + 2, 1, 0, 255, 255, 255, 255, 255, + 10, 9, 8, 255, 255, 255, 255, 255, + 2, 1, 0, 255, 255, 255, 255, 255, + 10, 9, 8, 255, 255, 255, 255, 255 + }, + }; + const __mmask64 k = 0x101010101010101; + int i = 3; + __mmask8 msk_ext, new_msk; + + transpose_x8(ips, &first, &second); + + /* get_tbl24_idx() for every 4 byte chunk */ + idxes = _mm512_shuffle_epi8(first, bswap.z); + + /* lookup in tbl24 */ + res = _mm512_i64gather_epi64(idxes, (const void *)dp->tbl24, 8); + /* get extended entries indexes */ + msk_ext = _mm512_test_epi64_mask(res, lsb); + + tmp = _mm512_srli_epi64(res, 1); + + /* idxes to retrieve bytes */ + shuf_idxes = _mm512_setr_epi64(3, 11, 19, 27, 35, 43, 51, 59); + + base_idxes = _mm512_setr_epi64(0, 8, 16, 24, 32, 40, 48, 56); + + /* traverse down the trie */ + while (msk_ext) { + idxes = _mm512_maskz_slli_epi64(msk_ext, tmp, 8); + byte_chunk = (i < 8) ? first : second; + bytes = _mm512_maskz_shuffle_epi8(k, byte_chunk, shuf_idxes); + idxes = _mm512_maskz_add_epi64(msk_ext, idxes, bytes); + tmp = _mm512_mask_i64gather_epi64(zero, msk_ext, + idxes, (const void *)dp->tbl8, 8); + new_msk = _mm512_test_epi64_mask(tmp, lsb); + res = _mm512_mask_blend_epi64(msk_ext ^ new_msk, res, tmp); + tmp = _mm512_srli_epi64(tmp, 1); + msk_ext = new_msk; + + shuf_idxes = _mm512_maskz_add_epi8(k, shuf_idxes, lsb); + shuf_idxes = _mm512_and_epi64(shuf_idxes, three_lsb); + shuf_idxes = _mm512_maskz_add_epi8(k, shuf_idxes, base_idxes); + i++; + } + + res = _mm512_srli_epi64(res, 1); + _mm512_storeu_si512(next_hops, res); +} + +void +rte_trie_vec_lookup_bulk_2b(void *p, uint8_t ips[][RTE_FIB6_IPV6_ADDR_SIZE], + uint64_t *next_hops, const unsigned int n) +{ + uint32_t i; + for (i = 0; i < (n / 16); i++) { + trie_vec_lookup_x16(p, (uint8_t (*)[16])&ips[i * 16][0], + next_hops + i * 16, sizeof(uint16_t)); + } + rte_trie_lookup_bulk_2b(p, (uint8_t (*)[16])&ips[i * 16][0], + next_hops + i * 16, n - i * 16); +} + +void +rte_trie_vec_lookup_bulk_4b(void *p, uint8_t ips[][RTE_FIB6_IPV6_ADDR_SIZE], + uint64_t *next_hops, const unsigned int n) +{ + uint32_t i; + for (i = 0; i < (n / 16); i++) { + trie_vec_lookup_x16(p, (uint8_t (*)[16])&ips[i * 16][0], + next_hops + i * 16, sizeof(uint32_t)); + } + rte_trie_lookup_bulk_4b(p, (uint8_t (*)[16])&ips[i * 16][0], + next_hops + i * 16, n - i * 16); +} + +void +rte_trie_vec_lookup_bulk_8b(void *p, uint8_t ips[][RTE_FIB6_IPV6_ADDR_SIZE], + uint64_t *next_hops, const unsigned int n) +{ + uint32_t i; + for (i = 0; i < (n / 8); i++) { + trie_vec_lookup_x8_8b(p, (uint8_t (*)[16])&ips[i * 8][0], + next_hops + i * 8); + } + rte_trie_lookup_bulk_8b(p, (uint8_t (*)[16])&ips[i * 8][0], + next_hops + i * 8, n - i * 8); +} diff --git a/lib/librte_fib/trie_avx512.h b/lib/librte_fib/trie_avx512.h new file mode 100644 index 000000000..ef8c7f0e3 --- /dev/null +++ b/lib/librte_fib/trie_avx512.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2020 Intel Corporation + */ + +#ifndef _TRIE_AVX512_H_ +#define _TRIE_AVX512_H_ + +void +rte_trie_vec_lookup_bulk_2b(void *p, uint8_t ips[][RTE_FIB6_IPV6_ADDR_SIZE], + uint64_t *next_hops, const unsigned int n); + +void +rte_trie_vec_lookup_bulk_4b(void *p, uint8_t ips[][RTE_FIB6_IPV6_ADDR_SIZE], + uint64_t *next_hops, const unsigned int n); + +void +rte_trie_vec_lookup_bulk_8b(void *p, uint8_t ips[][RTE_FIB6_IPV6_ADDR_SIZE], + uint64_t *next_hops, const unsigned int n); + +#endif /* _TRIE_AVX512_H_ */ -- 2.17.1
next prev parent reply other threads:[~2020-07-08 20:17 UTC|newest] Thread overview: 199+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-03-09 12:43 [dpdk-dev] [PATCH 0/6] fib: implement AVX512 vector lookup Vladimir Medvedkin 2020-03-09 12:43 ` [dpdk-dev] [PATCH 1/6] eal: introduce zmm type for AVX 512-bit Vladimir Medvedkin 2020-03-09 16:39 ` Jerin Jacob 2020-03-10 14:44 ` Medvedkin, Vladimir 2020-03-20 8:23 ` Jerin Jacob 2020-03-09 12:43 ` [dpdk-dev] [PATCH 2/6] fib: make lookup function type configurable Vladimir Medvedkin 2020-04-01 5:47 ` Ray Kinsella 2020-04-01 18:48 ` Medvedkin, Vladimir 2020-03-09 12:43 ` [dpdk-dev] [PATCH 3/6] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-04-01 5:54 ` Ray Kinsella 2020-03-09 12:43 ` [dpdk-dev] [PATCH 4/6] fib6: make lookup function type configurable Vladimir Medvedkin 2020-03-09 12:43 ` [dpdk-dev] [PATCH 5/6] fib6: introduce AVX512 lookup Vladimir Medvedkin 2020-03-09 12:43 ` [dpdk-dev] [PATCH 6/6] app/testfib: add support for different lookup functions Vladimir Medvedkin 2020-04-16 9:55 ` [dpdk-dev] [PATCH 0/6] fib: implement AVX512 vector lookup Thomas Monjalon 2020-05-14 12:28 ` [dpdk-dev] [PATCH v2 " Vladimir Medvedkin 2020-05-19 12:12 ` [dpdk-dev] [PATCH v3 0/8] " Vladimir Medvedkin 2020-05-19 12:23 ` David Marchand 2020-05-19 12:57 ` Medvedkin, Vladimir 2020-05-19 13:00 ` David Marchand 2020-06-19 10:34 ` Medvedkin, Vladimir 2020-07-08 20:16 ` [dpdk-dev] [PATCH v4 " Vladimir Medvedkin 2020-07-10 14:46 ` [dpdk-dev] [PATCH v5 " Vladimir Medvedkin 2020-07-13 11:11 ` [dpdk-dev] [PATCH v6 " Vladimir Medvedkin 2020-07-13 11:56 ` [dpdk-dev] [PATCH v7 " Vladimir Medvedkin 2020-09-30 10:35 ` [dpdk-dev] [PATCH v8 " Vladimir Medvedkin 2020-10-06 14:31 ` David Marchand 2020-10-06 15:13 ` Medvedkin, Vladimir 2020-10-07 16:10 ` [dpdk-dev] [PATCH v9 " Vladimir Medvedkin 2020-10-13 13:13 ` [dpdk-dev] [PATCH v10 " Vladimir Medvedkin 2020-10-16 15:15 ` David Marchand 2020-10-16 15:32 ` Medvedkin, Vladimir 2020-10-16 15:42 ` [dpdk-dev] [PATCH v11 " Vladimir Medvedkin 2020-10-19 10:17 ` [dpdk-dev] [PATCH v12 0/7] " Vladimir Medvedkin 2020-10-19 15:05 ` [dpdk-dev] [PATCH v13 " Vladimir Medvedkin 2020-10-25 18:07 ` [dpdk-dev] [PATCH v14 0/8] " Vladimir Medvedkin 2020-10-27 15:11 ` [dpdk-dev] [PATCH v15 " Vladimir Medvedkin 2020-10-28 20:51 ` David Marchand 2020-10-27 15:11 ` [dpdk-dev] [PATCH v15 1/8] fib: make lookup function type configurable Vladimir Medvedkin 2020-10-27 15:11 ` [dpdk-dev] [PATCH v15 2/8] fib: move lookup definition into the header file Vladimir Medvedkin 2020-10-27 15:11 ` [dpdk-dev] [PATCH v15 3/8] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-10-27 15:11 ` [dpdk-dev] [PATCH v15 4/8] fib6: make lookup function type configurable Vladimir Medvedkin 2020-10-27 15:11 ` [dpdk-dev] [PATCH v15 5/8] fib6: move lookup definition into the header file Vladimir Medvedkin 2020-10-27 15:11 ` [dpdk-dev] [PATCH v15 6/8] fib6: introduce AVX512 lookup Vladimir Medvedkin 2020-10-27 15:11 ` [dpdk-dev] [PATCH v15 7/8] app/testfib: add support for different lookup functions Vladimir Medvedkin 2020-10-27 15:11 ` [dpdk-dev] [PATCH v15 8/8] fib: remove unnecessary type of fib Vladimir Medvedkin 2020-10-25 18:07 ` [dpdk-dev] [PATCH v14 1/8] fib: make lookup function type configurable Vladimir Medvedkin 2020-10-26 13:58 ` David Marchand 2020-10-26 17:51 ` Medvedkin, Vladimir 2020-10-25 18:07 ` [dpdk-dev] [PATCH v14 2/8] fib: move lookup definition into the header file Vladimir Medvedkin 2020-10-25 18:07 ` [dpdk-dev] [PATCH v14 3/8] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-10-25 18:07 ` [dpdk-dev] [PATCH v14 4/8] fib6: make lookup function type configurable Vladimir Medvedkin 2020-10-25 18:07 ` [dpdk-dev] [PATCH v14 5/8] fib6: move lookup definition into the header file Vladimir Medvedkin 2020-10-25 18:07 ` [dpdk-dev] [PATCH v14 6/8] fib6: introduce AVX512 lookup Vladimir Medvedkin 2020-10-25 18:08 ` [dpdk-dev] [PATCH v14 7/8] app/testfib: add support for different lookup functions Vladimir Medvedkin 2020-10-25 18:08 ` [dpdk-dev] [PATCH v14 8/8] fib: remove unnecessary type of fib Vladimir Medvedkin 2020-10-19 15:05 ` [dpdk-dev] [PATCH v13 1/7] fib: make lookup function type configurable Vladimir Medvedkin 2020-10-22 7:55 ` Kinsella, Ray 2020-10-22 11:52 ` David Marchand 2020-10-22 15:11 ` Medvedkin, Vladimir 2020-10-23 10:29 ` David Marchand 2020-10-23 16:09 ` Medvedkin, Vladimir 2020-10-19 15:05 ` [dpdk-dev] [PATCH v13 2/7] fib: move lookup definition into the header file Vladimir Medvedkin 2020-10-22 7:56 ` Kinsella, Ray 2020-10-19 15:05 ` [dpdk-dev] [PATCH v13 3/7] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-10-22 7:56 ` Kinsella, Ray 2020-10-19 15:05 ` [dpdk-dev] [PATCH v13 4/7] fib6: make lookup function type configurable Vladimir Medvedkin 2020-10-22 7:56 ` Kinsella, Ray 2020-10-19 15:05 ` [dpdk-dev] [PATCH v13 5/7] fib6: move lookup definition into the header file Vladimir Medvedkin 2020-10-22 7:56 ` Kinsella, Ray 2020-10-19 15:05 ` [dpdk-dev] [PATCH v13 6/7] fib6: introduce AVX512 lookup Vladimir Medvedkin 2020-10-22 7:57 ` Kinsella, Ray 2020-10-19 15:05 ` [dpdk-dev] [PATCH v13 7/7] app/testfib: add support for different lookup functions Vladimir Medvedkin 2020-10-22 7:57 ` Kinsella, Ray 2020-10-19 10:17 ` [dpdk-dev] [PATCH v12 1/7] fib: make lookup function type configurable Vladimir Medvedkin 2020-10-19 10:17 ` [dpdk-dev] [PATCH v12 2/7] fib: move lookup definition into the header file Vladimir Medvedkin 2020-10-19 10:17 ` [dpdk-dev] [PATCH v12 3/7] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-10-19 10:17 ` [dpdk-dev] [PATCH v12 4/7] fib6: make lookup function type configurable Vladimir Medvedkin 2020-10-19 10:17 ` [dpdk-dev] [PATCH v12 5/7] fib6: move lookup definition into the header file Vladimir Medvedkin 2020-10-19 10:17 ` [dpdk-dev] [PATCH v12 6/7] fib6: introduce AVX512 lookup Vladimir Medvedkin 2020-10-19 10:17 ` [dpdk-dev] [PATCH v12 7/7] app/testfib: add support for different lookup functions Vladimir Medvedkin 2020-10-16 15:42 ` [dpdk-dev] [PATCH v11 1/8] eal/x86: introduce AVX 512-bit type Vladimir Medvedkin 2020-10-19 6:35 ` Kinsella, Ray 2020-10-19 10:12 ` Medvedkin, Vladimir 2020-10-16 15:42 ` [dpdk-dev] [PATCH v11 2/8] fib: make lookup function type configurable Vladimir Medvedkin 2020-10-16 15:42 ` [dpdk-dev] [PATCH v11 3/8] fib: move lookup definition into the header file Vladimir Medvedkin 2020-10-16 15:42 ` [dpdk-dev] [PATCH v11 4/8] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-10-16 15:42 ` [dpdk-dev] [PATCH v11 5/8] fib6: make lookup function type configurable Vladimir Medvedkin 2020-10-16 15:42 ` [dpdk-dev] [PATCH v11 6/8] fib6: move lookup definition into the header file Vladimir Medvedkin 2020-10-16 15:42 ` [dpdk-dev] [PATCH v11 7/8] fib6: introduce AVX512 lookup Vladimir Medvedkin 2020-10-16 15:42 ` [dpdk-dev] [PATCH v11 8/8] app/testfib: add support for different lookup functions Vladimir Medvedkin 2020-10-13 13:13 ` [dpdk-dev] [PATCH v10 1/8] eal/x86: introduce AVX 512-bit type Vladimir Medvedkin 2020-10-14 12:17 ` David Marchand 2020-10-13 13:13 ` [dpdk-dev] [PATCH v10 2/8] fib: make lookup function type configurable Vladimir Medvedkin 2020-10-13 13:13 ` [dpdk-dev] [PATCH v10 3/8] fib: move lookup definition into the header file Vladimir Medvedkin 2020-10-13 13:13 ` [dpdk-dev] [PATCH v10 4/8] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-10-13 13:13 ` [dpdk-dev] [PATCH v10 5/8] fib6: make lookup function type configurable Vladimir Medvedkin 2020-10-13 13:14 ` [dpdk-dev] [PATCH v10 6/8] fib6: move lookup definition into the header file Vladimir Medvedkin 2020-10-13 13:14 ` [dpdk-dev] [PATCH v10 7/8] fib6: introduce AVX512 lookup Vladimir Medvedkin 2020-10-13 13:14 ` [dpdk-dev] [PATCH v10 8/8] app/testfib: add support for different lookup functions Vladimir Medvedkin 2020-10-07 16:10 ` [dpdk-dev] [PATCH v9 1/8] eal/x86: introduce AVX 512-bit type Vladimir Medvedkin 2020-10-07 16:10 ` [dpdk-dev] [PATCH v9 2/8] fib: make lookup function type configurable Vladimir Medvedkin 2020-10-07 16:10 ` [dpdk-dev] [PATCH v9 3/8] fib: move lookup definition into the header file Vladimir Medvedkin 2020-10-07 16:10 ` [dpdk-dev] [PATCH v9 4/8] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-10-13 10:27 ` Bruce Richardson 2020-10-07 16:10 ` [dpdk-dev] [PATCH v9 5/8] fib6: make lookup function type configurable Vladimir Medvedkin 2020-10-07 16:10 ` [dpdk-dev] [PATCH v9 6/8] fib6: move lookup definition into the header file Vladimir Medvedkin 2020-10-07 16:10 ` [dpdk-dev] [PATCH v9 7/8] fib6: introduce AVX512 lookup Vladimir Medvedkin 2020-10-07 16:10 ` [dpdk-dev] [PATCH v9 8/8] app/testfib: add support for different lookup functions Vladimir Medvedkin 2020-09-30 10:35 ` [dpdk-dev] [PATCH v8 1/8] eal/x86: introduce AVX 512-bit type Vladimir Medvedkin 2020-09-30 10:35 ` [dpdk-dev] [PATCH v8 2/8] fib: make lookup function type configurable Vladimir Medvedkin 2020-09-30 10:35 ` [dpdk-dev] [PATCH v8 3/8] fib: move lookup definition into the header file Vladimir Medvedkin 2020-09-30 10:35 ` [dpdk-dev] [PATCH v8 4/8] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-09-30 10:35 ` [dpdk-dev] [PATCH v8 5/8] fib6: make lookup function type configurable Vladimir Medvedkin 2020-09-30 10:35 ` [dpdk-dev] [PATCH v8 6/8] fib6: move lookup definition into the header file Vladimir Medvedkin 2020-09-30 10:35 ` [dpdk-dev] [PATCH v8 7/8] fib6: introduce AVX512 lookup Vladimir Medvedkin 2020-09-30 10:35 ` [dpdk-dev] [PATCH v8 8/8] app/testfib: add support for different lookup functions Vladimir Medvedkin 2020-07-13 11:56 ` [dpdk-dev] [PATCH v7 1/8] eal/x86: introduce AVX 512-bit type Vladimir Medvedkin 2020-07-13 11:56 ` [dpdk-dev] [PATCH v7 2/8] fib: make lookup function type configurable Vladimir Medvedkin 2020-07-16 11:51 ` Ananyev, Konstantin 2020-07-16 14:32 ` Thomas Monjalon 2020-09-30 11:06 ` Vladimir Medvedkin 2020-07-13 11:56 ` [dpdk-dev] [PATCH v7 3/8] fib: move lookup definition into the header file Vladimir Medvedkin 2020-07-13 11:56 ` [dpdk-dev] [PATCH v7 4/8] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-07-13 11:56 ` [dpdk-dev] [PATCH v7 5/8] fib6: make lookup function type configurable Vladimir Medvedkin 2020-07-16 11:53 ` Ananyev, Konstantin 2020-07-13 11:56 ` [dpdk-dev] [PATCH v7 6/8] fib6: move lookup definition into the header file Vladimir Medvedkin 2020-07-13 11:56 ` [dpdk-dev] [PATCH v7 7/8] fib6: introduce AVX512 lookup Vladimir Medvedkin 2020-07-13 11:56 ` [dpdk-dev] [PATCH v7 8/8] app/testfib: add support for different lookup functions Vladimir Medvedkin 2020-07-13 22:19 ` [dpdk-dev] [PATCH v6 0/8] fib: implement AVX512 vector lookup Stephen Hemminger 2020-07-14 7:31 ` Kinsella, Ray 2020-07-14 14:38 ` Stephen Hemminger 2020-07-15 9:47 ` Thomas Monjalon 2020-07-15 10:35 ` Medvedkin, Vladimir 2020-07-15 11:59 ` Thomas Monjalon 2020-07-15 12:29 ` Medvedkin, Vladimir 2020-07-15 12:45 ` Thomas Monjalon 2020-07-17 16:43 ` Richardson, Bruce 2020-07-19 10:04 ` Thomas Monjalon 2020-07-13 11:11 ` [dpdk-dev] [PATCH v6 1/8] eal/x86: introduce AVX 512-bit type Vladimir Medvedkin 2020-07-13 11:33 ` David Marchand 2020-07-13 11:44 ` Medvedkin, Vladimir 2020-07-13 11:11 ` [dpdk-dev] [PATCH v6 2/8] fib: make lookup function type configurable Vladimir Medvedkin 2020-07-13 11:11 ` [dpdk-dev] [PATCH v6 3/8] fib: move lookup definition into the header file Vladimir Medvedkin 2020-07-13 11:11 ` [dpdk-dev] [PATCH v6 4/8] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-07-13 11:11 ` [dpdk-dev] [PATCH v6 5/8] fib6: make lookup function type configurable Vladimir Medvedkin 2020-07-13 11:11 ` [dpdk-dev] [PATCH v6 6/8] fib6: move lookup definition into the header file Vladimir Medvedkin 2020-07-13 11:11 ` [dpdk-dev] [PATCH v6 7/8] fib6: introduce AVX512 lookup Vladimir Medvedkin 2020-07-13 11:11 ` [dpdk-dev] [PATCH v6 8/8] app/testfib: add support for different lookup functions Vladimir Medvedkin 2020-07-10 14:46 ` [dpdk-dev] [PATCH v5 1/8] eal/x86: introduce AVX 512-bit type Vladimir Medvedkin 2020-07-10 21:49 ` Thomas Monjalon 2020-07-13 10:23 ` Medvedkin, Vladimir 2020-07-13 10:25 ` Thomas Monjalon 2020-07-13 10:39 ` Medvedkin, Vladimir 2020-07-13 10:45 ` Ananyev, Konstantin 2020-07-10 14:46 ` [dpdk-dev] [PATCH v5 2/8] fib: make lookup function type configurable Vladimir Medvedkin 2020-07-10 14:46 ` [dpdk-dev] [PATCH v5 3/8] fib: move lookup definition into the header file Vladimir Medvedkin 2020-07-10 14:46 ` [dpdk-dev] [PATCH v5 4/8] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-07-10 14:46 ` [dpdk-dev] [PATCH v5 5/8] fib6: make lookup function type configurable Vladimir Medvedkin 2020-07-10 14:46 ` [dpdk-dev] [PATCH v5 6/8] fib6: move lookup definition into the header file Vladimir Medvedkin 2020-07-10 14:46 ` [dpdk-dev] [PATCH v5 7/8] fib6: introduce AVX512 lookup Vladimir Medvedkin 2020-07-10 14:46 ` [dpdk-dev] [PATCH v5 8/8] app/testfib: add support for different lookup functions Vladimir Medvedkin 2020-07-08 20:16 ` [dpdk-dev] [PATCH v4 1/8] eal: introduce zmm type for AVX 512-bit Vladimir Medvedkin 2020-07-09 13:48 ` David Marchand 2020-07-09 14:52 ` Medvedkin, Vladimir 2020-07-09 15:20 ` David Marchand 2020-07-08 20:16 ` [dpdk-dev] [PATCH v4 2/8] fib: make lookup function type configurable Vladimir Medvedkin 2020-07-08 20:16 ` [dpdk-dev] [PATCH v4 3/8] fib: move lookup definition into the header file Vladimir Medvedkin 2020-07-08 20:16 ` [dpdk-dev] [PATCH v4 4/8] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-07-08 20:16 ` [dpdk-dev] [PATCH v4 5/8] fib6: make lookup function type configurable Vladimir Medvedkin 2020-07-08 20:16 ` [dpdk-dev] [PATCH v4 6/8] fib6: move lookup definition into the header file Vladimir Medvedkin 2020-07-08 20:16 ` Vladimir Medvedkin [this message] 2020-07-08 20:16 ` [dpdk-dev] [PATCH v4 8/8] app/testfib: add support for different lookup functions Vladimir Medvedkin 2020-05-19 12:12 ` [dpdk-dev] [PATCH v3 1/8] eal: introduce zmm type for AVX 512-bit Vladimir Medvedkin 2020-06-24 13:14 ` Ananyev, Konstantin 2020-07-06 17:28 ` Thomas Monjalon 2020-05-19 12:12 ` [dpdk-dev] [PATCH v3 2/8] fib: make lookup function type configurable Vladimir Medvedkin 2020-05-19 12:12 ` [dpdk-dev] [PATCH v3 3/8] fib: move lookup definition into the header file Vladimir Medvedkin 2020-07-08 11:23 ` Ananyev, Konstantin 2020-05-19 12:12 ` [dpdk-dev] [PATCH v3 4/8] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-06-24 13:18 ` Ananyev, Konstantin 2020-07-08 19:57 ` Medvedkin, Vladimir 2020-07-06 19:21 ` Thomas Monjalon 2020-07-08 20:19 ` Medvedkin, Vladimir 2020-07-07 9:44 ` Bruce Richardson 2020-05-19 12:13 ` [dpdk-dev] [PATCH v3 5/8] fib6: make lookup function type configurable Vladimir Medvedkin 2020-05-19 12:13 ` [dpdk-dev] [PATCH v3 6/8] fib6: move lookup definition into the header file Vladimir Medvedkin 2020-07-08 11:27 ` Ananyev, Konstantin 2020-05-19 12:13 ` [dpdk-dev] [PATCH v3 7/8] fib6: introduce AVX512 lookup Vladimir Medvedkin 2020-07-08 12:23 ` Ananyev, Konstantin 2020-07-08 19:56 ` Medvedkin, Vladimir 2020-05-19 12:13 ` [dpdk-dev] [PATCH v3 8/8] app/testfib: add support for different lookup functions Vladimir Medvedkin 2020-05-14 12:28 ` [dpdk-dev] [PATCH v2 1/6] eal: introduce zmm type for AVX 512-bit Vladimir Medvedkin 2020-05-14 12:28 ` [dpdk-dev] [PATCH v2 2/6] fib: make lookup function type configurable Vladimir Medvedkin 2020-05-14 12:28 ` [dpdk-dev] [PATCH v2 3/6] fib: introduce AVX512 lookup Vladimir Medvedkin 2020-05-14 12:40 ` Bruce Richardson 2020-05-14 12:43 ` Medvedkin, Vladimir 2020-05-14 12:28 ` [dpdk-dev] [PATCH v2 4/6] fib6: make lookup function type configurable Vladimir Medvedkin 2020-05-14 12:28 ` [dpdk-dev] [PATCH v2 5/6] fib6: introduce AVX512 lookup Vladimir Medvedkin 2020-05-14 12:28 ` [dpdk-dev] [PATCH v2 6/6] app/testfib: add support for different lookup functions Vladimir Medvedkin
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