From: Jianbo Liu <jianbo.liu@linaro.org>
To: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2 1/3] lpm: make rte_lpm_lookupx4 API definition architecture agnostic
Date: Mon, 7 Dec 2015 14:15:28 +0800 [thread overview]
Message-ID: <CAP4Qi39uOq-NZcx3N0nDs7gjFaF_YWST0XK6c2XSOLigascdzQ@mail.gmail.com> (raw)
In-Reply-To: <1449242086-19051-2-git-send-email-jerin.jacob@caviumnetworks.com>
On 4 December 2015 at 23:14, Jerin Jacob <jerin.jacob@caviumnetworks.com> wrote:
> -Used architecture agnostic xmm_t to represent 128 bit SIMD variable
>
> -Introduced vect_* API abstraction in app/test to test rte_lpm_lookupx4
> API in architecture agnostic way
>
> -Moved rte_lpm_lookupx4 SSE implementation to architecture specific
> rte_lpm_sse.h file to accommodate new rte_lpm_lookupx4 implementation
> for a different architecture.
>
> Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
> ---
> app/test/test_lpm.c | 21 ++++---
> app/test/test_xmmt_ops.h | 47 ++++++++++++++
> lib/librte_lpm/Makefile | 2 +
> lib/librte_lpm/rte_lpm.h | 93 +---------------------------
> lib/librte_lpm/rte_lpm_sse.h | 143 +++++++++++++++++++++++++++++++++++++++++++
> 5 files changed, 206 insertions(+), 100 deletions(-)
> create mode 100644 app/test/test_xmmt_ops.h
> create mode 100644 lib/librte_lpm/rte_lpm_sse.h
>
> diff --git a/app/test/test_lpm.c b/app/test/test_lpm.c
> index 8b4ded9..59674f1 100644
> --- a/app/test/test_lpm.c
> +++ b/app/test/test_lpm.c
> @@ -49,6 +49,7 @@
>
> #include "rte_lpm.h"
> #include "test_lpm_routes.h"
> +#include "test_xmmt_ops.h"
>
> #define TEST_LPM_ASSERT(cond) do { \
> if (!(cond)) { \
> @@ -308,7 +309,7 @@ test6(void)
> int32_t
> test7(void)
> {
> - __m128i ipx4;
> + xmm_t ipx4;
> uint16_t hop[4];
> struct rte_lpm *lpm = NULL;
> uint32_t ip = IPv4(0, 0, 0, 0);
> @@ -324,7 +325,7 @@ test7(void)
> status = rte_lpm_lookup(lpm, ip, &next_hop_return);
> TEST_LPM_ASSERT((status == 0) && (next_hop_return == next_hop_add));
>
> - ipx4 = _mm_set_epi32(ip, ip + 0x100, ip - 0x100, ip);
> + ipx4 = vect_set_epi32(ip, ip + 0x100, ip - 0x100, ip);
> rte_lpm_lookupx4(lpm, ipx4, hop, UINT16_MAX);
> TEST_LPM_ASSERT(hop[0] == next_hop_add);
> TEST_LPM_ASSERT(hop[1] == UINT16_MAX);
> @@ -354,7 +355,7 @@ test7(void)
> int32_t
> test8(void)
> {
> - __m128i ipx4;
> + xmm_t ipx4;
> uint16_t hop[4];
> struct rte_lpm *lpm = NULL;
> uint32_t ip1 = IPv4(127, 255, 255, 255), ip2 = IPv4(128, 0, 0, 0);
> @@ -380,7 +381,7 @@ test8(void)
> TEST_LPM_ASSERT((status == 0) &&
> (next_hop_return == next_hop_add));
>
> - ipx4 = _mm_set_epi32(ip2, ip1, ip2, ip1);
> + ipx4 = vect_set_epi32(ip2, ip1, ip2, ip1);
> rte_lpm_lookupx4(lpm, ipx4, hop, UINT16_MAX);
> TEST_LPM_ASSERT(hop[0] == UINT16_MAX);
> TEST_LPM_ASSERT(hop[1] == next_hop_add);
> @@ -408,7 +409,7 @@ test8(void)
> status = rte_lpm_lookup(lpm, ip1, &next_hop_return);
> TEST_LPM_ASSERT(status == -ENOENT);
>
> - ipx4 = _mm_set_epi32(ip1, ip1, ip2, ip2);
> + ipx4 = vect_set_epi32(ip1, ip1, ip2, ip2);
> rte_lpm_lookupx4(lpm, ipx4, hop, UINT16_MAX);
> if (depth != 1) {
> TEST_LPM_ASSERT(hop[0] == next_hop_add);
> @@ -850,7 +851,7 @@ test11(void)
> int32_t
> test12(void)
> {
> - __m128i ipx4;
> + xmm_t ipx4;
> uint16_t hop[4];
> struct rte_lpm *lpm = NULL;
> uint32_t ip, i;
> @@ -872,7 +873,7 @@ test12(void)
> TEST_LPM_ASSERT((status == 0) &&
> (next_hop_return == next_hop_add));
>
> - ipx4 = _mm_set_epi32(ip, ip + 1, ip, ip - 1);
> + ipx4 = vect_set_epi32(ip, ip + 1, ip, ip - 1);
> rte_lpm_lookupx4(lpm, ipx4, hop, UINT16_MAX);
> TEST_LPM_ASSERT(hop[0] == UINT16_MAX);
> TEST_LPM_ASSERT(hop[1] == next_hop_add);
> @@ -1289,10 +1290,10 @@ perf_test(void)
> begin = rte_rdtsc();
> for (j = 0; j < BATCH_SIZE; j += RTE_DIM(next_hops)) {
> unsigned k;
> - __m128i ipx4;
> + xmm_t ipx4;
>
> - ipx4 = _mm_loadu_si128((__m128i *)(ip_batch + j));
> - ipx4 = *(__m128i *)(ip_batch + j);
> + ipx4 = vect_loadu_sil128((xmm_t *)(ip_batch + j));
> + ipx4 = *(xmm_t *)(ip_batch + j);
> rte_lpm_lookupx4(lpm, ipx4, next_hops, UINT16_MAX);
> for (k = 0; k < RTE_DIM(next_hops); k++)
> if (unlikely(next_hops[k] == UINT16_MAX))
> diff --git a/app/test/test_xmmt_ops.h b/app/test/test_xmmt_ops.h
> new file mode 100644
> index 0000000..c055912
> --- /dev/null
> +++ b/app/test/test_xmmt_ops.h
Why add this new file under app/test, which is only for test app?
Should vect_loadu_sil128/vect_set_epi32 be in each ARCH's rte_vect.h?
> @@ -0,0 +1,47 @@
> +/*-
> + * BSD LICENSE
> + *
> + * Copyright(c) 2015 Cavium Networks. All rights reserved.
> + * All rights reserved.
> + *
> + * Redistribution and use in source and binary forms, with or without
> + * modification, are permitted provided that the following conditions
> + * are met:
> + *
> + * * 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
> + * distribution.
> + * * Neither the name of Cavium Networks nor the names of its
> + * contributors may be used to endorse or promote products derived
> + * from this software without specific prior written permission.
> + *
> + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
> + * "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.
> + */
> +
> +#ifndef _TEST_XMMT_OPS_H_
> +#define _TEST_XMMT_OPS_H_
> +
> +#include <rte_vect.h>
> +
> +/* vect_* abstraction implementation using SSE */
> +
> +/* loads the xmm_t value from address p(does not need to be 16-byte aligned)*/
> +#define vect_loadu_sil128(p) _mm_loadu_si128(p)
> +
> +/* sets the 4 signed 32-bit integer values and returns the xmm_t variable */
> +#define vect_set_epi32(i3, i2, i1, i0) _mm_set_epi32(i3, i2, i1, i0)
> +
> +#endif /* _TEST_XMMT_OPS_H_ */
> diff --git a/lib/librte_lpm/Makefile b/lib/librte_lpm/Makefile
> index 688cfc9..ce3a1d1 100644
> --- a/lib/librte_lpm/Makefile
> +++ b/lib/librte_lpm/Makefile
> @@ -47,6 +47,8 @@ SRCS-$(CONFIG_RTE_LIBRTE_LPM) := rte_lpm.c rte_lpm6.c
> # install this header file
> SYMLINK-$(CONFIG_RTE_LIBRTE_LPM)-include := rte_lpm.h rte_lpm6.h
>
> +SYMLINK-$(CONFIG_RTE_LIBRTE_LPM)-include += rte_lpm_sse.h
> +
> # this lib needs eal
> DEPDIRS-$(CONFIG_RTE_LIBRTE_LPM) += lib/librte_eal
>
> diff --git a/lib/librte_lpm/rte_lpm.h b/lib/librte_lpm/rte_lpm.h
> index c299ce2..dfe1378 100644
> --- a/lib/librte_lpm/rte_lpm.h
> +++ b/lib/librte_lpm/rte_lpm.h
> @@ -381,97 +381,10 @@ rte_lpm_lookup_bulk_func(const struct rte_lpm *lpm, const uint32_t * ips,
> * if lookup would fail.
> */
> static inline void
> -rte_lpm_lookupx4(const struct rte_lpm *lpm, __m128i ip, uint16_t hop[4],
> - uint16_t defv)
> -{
> - __m128i i24;
> - rte_xmm_t i8;
> - uint16_t tbl[4];
> - uint64_t idx, pt;
> +rte_lpm_lookupx4(const struct rte_lpm *lpm, xmm_t ip, uint16_t hop[4],
> + uint16_t defv);
>
> - const __m128i mask8 =
> - _mm_set_epi32(UINT8_MAX, UINT8_MAX, UINT8_MAX, UINT8_MAX);
> -
> - /*
> - * RTE_LPM_VALID_EXT_ENTRY_BITMASK for 4 LPM entries
> - * as one 64-bit value (0x0300030003000300).
> - */
> - const uint64_t mask_xv =
> - ((uint64_t)RTE_LPM_VALID_EXT_ENTRY_BITMASK |
> - (uint64_t)RTE_LPM_VALID_EXT_ENTRY_BITMASK << 16 |
> - (uint64_t)RTE_LPM_VALID_EXT_ENTRY_BITMASK << 32 |
> - (uint64_t)RTE_LPM_VALID_EXT_ENTRY_BITMASK << 48);
> -
> - /*
> - * RTE_LPM_LOOKUP_SUCCESS for 4 LPM entries
> - * as one 64-bit value (0x0100010001000100).
> - */
> - const uint64_t mask_v =
> - ((uint64_t)RTE_LPM_LOOKUP_SUCCESS |
> - (uint64_t)RTE_LPM_LOOKUP_SUCCESS << 16 |
> - (uint64_t)RTE_LPM_LOOKUP_SUCCESS << 32 |
> - (uint64_t)RTE_LPM_LOOKUP_SUCCESS << 48);
> -
> - /* get 4 indexes for tbl24[]. */
> - i24 = _mm_srli_epi32(ip, CHAR_BIT);
> -
> - /* extract values from tbl24[] */
> - idx = _mm_cvtsi128_si64(i24);
> - i24 = _mm_srli_si128(i24, sizeof(uint64_t));
> -
> - tbl[0] = *(const uint16_t *)&lpm->tbl24[(uint32_t)idx];
> - tbl[1] = *(const uint16_t *)&lpm->tbl24[idx >> 32];
> -
> - idx = _mm_cvtsi128_si64(i24);
> -
> - tbl[2] = *(const uint16_t *)&lpm->tbl24[(uint32_t)idx];
> - tbl[3] = *(const uint16_t *)&lpm->tbl24[idx >> 32];
> -
> - /* get 4 indexes for tbl8[]. */
> - i8.x = _mm_and_si128(ip, mask8);
> -
> - pt = (uint64_t)tbl[0] |
> - (uint64_t)tbl[1] << 16 |
> - (uint64_t)tbl[2] << 32 |
> - (uint64_t)tbl[3] << 48;
> -
> - /* search successfully finished for all 4 IP addresses. */
> - if (likely((pt & mask_xv) == mask_v)) {
> - uintptr_t ph = (uintptr_t)hop;
> - *(uint64_t *)ph = pt & RTE_LPM_MASKX4_RES;
> - return;
> - }
> -
> - if (unlikely((pt & RTE_LPM_VALID_EXT_ENTRY_BITMASK) ==
> - RTE_LPM_VALID_EXT_ENTRY_BITMASK)) {
> - i8.u32[0] = i8.u32[0] +
> - (uint8_t)tbl[0] * RTE_LPM_TBL8_GROUP_NUM_ENTRIES;
> - tbl[0] = *(const uint16_t *)&lpm->tbl8[i8.u32[0]];
> - }
> - if (unlikely((pt >> 16 & RTE_LPM_VALID_EXT_ENTRY_BITMASK) ==
> - RTE_LPM_VALID_EXT_ENTRY_BITMASK)) {
> - i8.u32[1] = i8.u32[1] +
> - (uint8_t)tbl[1] * RTE_LPM_TBL8_GROUP_NUM_ENTRIES;
> - tbl[1] = *(const uint16_t *)&lpm->tbl8[i8.u32[1]];
> - }
> - if (unlikely((pt >> 32 & RTE_LPM_VALID_EXT_ENTRY_BITMASK) ==
> - RTE_LPM_VALID_EXT_ENTRY_BITMASK)) {
> - i8.u32[2] = i8.u32[2] +
> - (uint8_t)tbl[2] * RTE_LPM_TBL8_GROUP_NUM_ENTRIES;
> - tbl[2] = *(const uint16_t *)&lpm->tbl8[i8.u32[2]];
> - }
> - if (unlikely((pt >> 48 & RTE_LPM_VALID_EXT_ENTRY_BITMASK) ==
> - RTE_LPM_VALID_EXT_ENTRY_BITMASK)) {
> - i8.u32[3] = i8.u32[3] +
> - (uint8_t)tbl[3] * RTE_LPM_TBL8_GROUP_NUM_ENTRIES;
> - tbl[3] = *(const uint16_t *)&lpm->tbl8[i8.u32[3]];
> - }
> -
> - hop[0] = (tbl[0] & RTE_LPM_LOOKUP_SUCCESS) ? (uint8_t)tbl[0] : defv;
> - hop[1] = (tbl[1] & RTE_LPM_LOOKUP_SUCCESS) ? (uint8_t)tbl[1] : defv;
> - hop[2] = (tbl[2] & RTE_LPM_LOOKUP_SUCCESS) ? (uint8_t)tbl[2] : defv;
> - hop[3] = (tbl[3] & RTE_LPM_LOOKUP_SUCCESS) ? (uint8_t)tbl[3] : defv;
> -}
> +#include "rte_lpm_sse.h"
>
> #ifdef __cplusplus
> }
> diff --git a/lib/librte_lpm/rte_lpm_sse.h b/lib/librte_lpm/rte_lpm_sse.h
> new file mode 100644
> index 0000000..2b7eeec
> --- /dev/null
> +++ b/lib/librte_lpm/rte_lpm_sse.h
> @@ -0,0 +1,143 @@
> +/*-
> + * BSD LICENSE
> + *
> + * Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
> + * All rights reserved.
> + *
> + * Redistribution and use in source and binary forms, with or without
> + * modification, are permitted provided that the following conditions
> + * are met:
> + *
> + * * 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
> + * 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.
> + *
> + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
> + * "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.
> + */
> +
> +#ifndef _RTE_LPM_SSE_H_
> +#define _RTE_LPM_SSE_H_
> +
> +#include <rte_branch_prediction.h>
> +#include <rte_byteorder.h>
> +#include <rte_common.h>
> +#include <rte_vect.h>
> +
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +static inline void
> +rte_lpm_lookupx4(const struct rte_lpm *lpm, xmm_t ip, uint16_t hop[4],
> + uint16_t defv)
> +{
> + __m128i i24;
> + rte_xmm_t i8;
> + uint16_t tbl[4];
> + uint64_t idx, pt;
> +
> + const __m128i mask8 =
> + _mm_set_epi32(UINT8_MAX, UINT8_MAX, UINT8_MAX, UINT8_MAX);
> +
> + /*
> + * RTE_LPM_VALID_EXT_ENTRY_BITMASK for 4 LPM entries
> + * as one 64-bit value (0x0300030003000300).
> + */
> + const uint64_t mask_xv =
> + ((uint64_t)RTE_LPM_VALID_EXT_ENTRY_BITMASK |
> + (uint64_t)RTE_LPM_VALID_EXT_ENTRY_BITMASK << 16 |
> + (uint64_t)RTE_LPM_VALID_EXT_ENTRY_BITMASK << 32 |
> + (uint64_t)RTE_LPM_VALID_EXT_ENTRY_BITMASK << 48);
> +
> + /*
> + * RTE_LPM_LOOKUP_SUCCESS for 4 LPM entries
> + * as one 64-bit value (0x0100010001000100).
> + */
> + const uint64_t mask_v =
> + ((uint64_t)RTE_LPM_LOOKUP_SUCCESS |
> + (uint64_t)RTE_LPM_LOOKUP_SUCCESS << 16 |
> + (uint64_t)RTE_LPM_LOOKUP_SUCCESS << 32 |
> + (uint64_t)RTE_LPM_LOOKUP_SUCCESS << 48);
> +
> + /* get 4 indexes for tbl24[]. */
> + i24 = _mm_srli_epi32(ip, CHAR_BIT);
> +
> + /* extract values from tbl24[] */
> + idx = _mm_cvtsi128_si64(i24);
> + i24 = _mm_srli_si128(i24, sizeof(uint64_t));
> +
> + tbl[0] = *(const uint16_t *)&lpm->tbl24[(uint32_t)idx];
> + tbl[1] = *(const uint16_t *)&lpm->tbl24[idx >> 32];
> +
> + idx = _mm_cvtsi128_si64(i24);
> +
> + tbl[2] = *(const uint16_t *)&lpm->tbl24[(uint32_t)idx];
> + tbl[3] = *(const uint16_t *)&lpm->tbl24[idx >> 32];
> +
> + /* get 4 indexes for tbl8[]. */
> + i8.x = _mm_and_si128(ip, mask8);
> +
> + pt = (uint64_t)tbl[0] |
> + (uint64_t)tbl[1] << 16 |
> + (uint64_t)tbl[2] << 32 |
> + (uint64_t)tbl[3] << 48;
> +
> + /* search successfully finished for all 4 IP addresses. */
> + if (likely((pt & mask_xv) == mask_v)) {
> + uintptr_t ph = (uintptr_t)hop;
> + *(uint64_t *)ph = pt & RTE_LPM_MASKX4_RES;
> + return;
> + }
> +
> + if (unlikely((pt & RTE_LPM_VALID_EXT_ENTRY_BITMASK) ==
> + RTE_LPM_VALID_EXT_ENTRY_BITMASK)) {
> + i8.u32[0] = i8.u32[0] +
> + (uint8_t)tbl[0] * RTE_LPM_TBL8_GROUP_NUM_ENTRIES;
> + tbl[0] = *(const uint16_t *)&lpm->tbl8[i8.u32[0]];
> + }
> + if (unlikely((pt >> 16 & RTE_LPM_VALID_EXT_ENTRY_BITMASK) ==
> + RTE_LPM_VALID_EXT_ENTRY_BITMASK)) {
> + i8.u32[1] = i8.u32[1] +
> + (uint8_t)tbl[1] * RTE_LPM_TBL8_GROUP_NUM_ENTRIES;
> + tbl[1] = *(const uint16_t *)&lpm->tbl8[i8.u32[1]];
> + }
> + if (unlikely((pt >> 32 & RTE_LPM_VALID_EXT_ENTRY_BITMASK) ==
> + RTE_LPM_VALID_EXT_ENTRY_BITMASK)) {
> + i8.u32[2] = i8.u32[2] +
> + (uint8_t)tbl[2] * RTE_LPM_TBL8_GROUP_NUM_ENTRIES;
> + tbl[2] = *(const uint16_t *)&lpm->tbl8[i8.u32[2]];
> + }
> + if (unlikely((pt >> 48 & RTE_LPM_VALID_EXT_ENTRY_BITMASK) ==
> + RTE_LPM_VALID_EXT_ENTRY_BITMASK)) {
> + i8.u32[3] = i8.u32[3] +
> + (uint8_t)tbl[3] * RTE_LPM_TBL8_GROUP_NUM_ENTRIES;
> + tbl[3] = *(const uint16_t *)&lpm->tbl8[i8.u32[3]];
> + }
> +
> + hop[0] = (tbl[0] & RTE_LPM_LOOKUP_SUCCESS) ? (uint8_t)tbl[0] : defv;
> + hop[1] = (tbl[1] & RTE_LPM_LOOKUP_SUCCESS) ? (uint8_t)tbl[1] : defv;
> + hop[2] = (tbl[2] & RTE_LPM_LOOKUP_SUCCESS) ? (uint8_t)tbl[2] : defv;
> + hop[3] = (tbl[3] & RTE_LPM_LOOKUP_SUCCESS) ? (uint8_t)tbl[3] : defv;
> +}
> +
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +#endif /* _RTE_LPM_SSE_H_ */
> --
> 2.1.0
>
next prev parent reply other threads:[~2015-12-07 6:15 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-30 17:24 [dpdk-dev] [PATCH 0/3] add lpm support for NEON Jerin Jacob
2015-11-30 17:24 ` [dpdk-dev] [PATCH 1/3] eal: introduce rte_vect_* abstractions Jerin Jacob
2015-12-02 13:43 ` Jan Viktorin
2015-12-02 14:51 ` Jerin Jacob
2015-11-30 17:24 ` [dpdk-dev] [PATCH 2/3] lpm: add support for NEON Jerin Jacob
2015-12-02 13:43 ` Jan Viktorin
2015-12-02 14:56 ` Jerin Jacob
2015-12-02 15:00 ` Jan Viktorin
2015-11-30 17:24 ` [dpdk-dev] [PATCH 3/3] maintainers: claim responsibility for arm64 specific files of hash and lpm Jerin Jacob
2015-12-02 13:43 ` Jan Viktorin
2015-12-02 14:57 ` Jerin Jacob
2015-12-02 13:43 ` [dpdk-dev] [PATCH 0/3] add lpm support for NEON Jan Viktorin
2015-12-02 14:41 ` Jerin Jacob
2015-12-04 15:14 ` [dpdk-dev] [PATCH v2 " Jerin Jacob
2015-12-04 15:14 ` [dpdk-dev] [PATCH v2 1/3] lpm: make rte_lpm_lookupx4 API definition architecture agnostic Jerin Jacob
2015-12-07 6:15 ` Jianbo Liu [this message]
2015-12-07 6:57 ` Jerin Jacob
2015-12-07 14:06 ` Ananyev, Konstantin
2015-12-04 15:14 ` [dpdk-dev] [PATCH v2 2/3] lpm: add support for NEON Jerin Jacob
2015-12-04 15:14 ` [dpdk-dev] [PATCH v2 3/3] maintainers: claim responsibility for arm64 specific files of hash and lpm Jerin Jacob
2016-01-29 4:10 ` [dpdk-dev] [PATCH v3 0/3] add lpm support for NEON Jerin Jacob
2016-01-29 4:10 ` [dpdk-dev] [PATCH v3 1/3] lpm: make rte_lpm_lookupx4 API definition architecture agnostic Jerin Jacob
2016-01-29 4:10 ` [dpdk-dev] [PATCH v3 2/3] lpm: add support for NEON Jerin Jacob
2016-02-11 11:46 ` Thomas Monjalon
2016-02-12 6:47 ` Jerin Jacob
2016-02-12 8:42 ` Thomas Monjalon
2016-01-29 4:10 ` [dpdk-dev] [PATCH v3 3/3] maintainers: claim responsibility for arm64 specific files of hash and lpm Jerin Jacob
2016-02-08 9:29 ` [dpdk-dev] [PATCH v3 0/3] add lpm support for NEON Jerin Jacob
2016-02-12 12:28 ` [dpdk-dev] [PATCH v4 " Jerin Jacob
2016-02-12 12:28 ` [dpdk-dev] [PATCH v4 1/3] lpm: make rte_lpm_lookupx4 API definition architecture agnostic Jerin Jacob
2016-03-01 17:42 ` Thomas Monjalon
2016-03-02 6:28 ` Jerin Jacob
2016-02-12 12:28 ` [dpdk-dev] [PATCH v4 2/3] lpm: add support for NEON Jerin Jacob
2016-03-01 17:46 ` Thomas Monjalon
2016-03-02 6:45 ` Jerin Jacob
2016-02-12 12:28 ` [dpdk-dev] [PATCH v4 3/3] maintainers: claim responsibility for arm64 specific files of hash and lpm Jerin Jacob
2016-03-01 17:47 ` Thomas Monjalon
2016-03-02 6:46 ` Jerin Jacob
2016-02-16 13:27 ` [dpdk-dev] [PATCH v4 0/3] add lpm support for NEON Kobylinski, MichalX
2016-02-16 16:44 ` Jerin Jacob
2016-02-18 10:26 ` Kobylinski, MichalX
2016-02-19 0:34 ` Jerin Jacob
2016-03-11 3:52 ` [dpdk-dev] [PATCH v5 " Jerin Jacob
2016-03-11 3:52 ` [dpdk-dev] [PATCH v5 1/3] lpm: make rte_lpm_lookupx4 API definition architecture agnostic Jerin Jacob
2016-03-11 3:52 ` [dpdk-dev] [PATCH v5 2/3] lpm: add support for NEON Jerin Jacob
2016-03-11 3:52 ` [dpdk-dev] [PATCH v5 3/3] Maintainers: claim responsibility for arm64 specific files of hash Jerin Jacob
2016-03-11 14:24 ` [dpdk-dev] [PATCH v5 0/3] add lpm support for NEON Thomas Monjalon
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