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From: Morten Brørup <mb@smartsharesystems.com>
To: "Joyce Kong" <joyce.kong@arm.com>, <dev@dpdk.org>
Cc: <nd@arm.com>, <thomas@monjalon.net>, <jerinj@marvell.com>,
	<stephen@networkplumber.org>, <david.marchand@redhat.com>,
	<honnappa.nagarahalli@arm.com>, <gavin.hu@arm.com>,
	<ravi1.kumar@amd.com>, <rmody@marvell.com>,
	<shshaikh@marvell.com>, <xuanziyang2@huawei.com>,
	<cloud.wangxiaoyun@huawei.com>, <zhouguoyang@huawei.com>
Subject: Re: [dpdk-dev] [PATCH v4 1/6] lib/eal: implement the family of rte bitoperation APIs
Date: Wed, 20 Nov 2019 14:40:50 +0100
Message-ID: <98CBD80474FA8B44BF855DF32C47DC35C60C15@smartserver.smartshare.dk> (raw)
In-Reply-To: <1574244727-6003-2-git-send-email-joyce.kong@arm.com>

> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Joyce Kong
> Sent: Wednesday, November 20, 2019 11:12 AM
> 
> There are a lot functions of bit operations scattered and
> duplicated in PMDs, consolidating them into a common API
> family is necessary. Furthermore, when the bit operation
> is applied to the IO devices, use __ATOMIC_ACQ_REL to
> ensure the ordering for io bit operation.
> 
> Signed-off-by: Joyce Kong <joyce.kong@arm.com>
> Reviewed-by: Gavin Hu <gavin.hu@arm.com>
> Reviewed-by: Phil Yang <phil.yang@arm.com>
> ---
>  MAINTAINERS                                |   5 +
>  doc/api/doxy-api-index.md                  |   5 +-
>  lib/librte_eal/common/Makefile             |   1 +
>  lib/librte_eal/common/include/rte_bitops.h | 474
> +++++++++++++++++++++++++++++
>  lib/librte_eal/common/meson.build          |   3 +-
>  5 files changed, 485 insertions(+), 3 deletions(-)
>  create mode 100644 lib/librte_eal/common/include/rte_bitops.h
> 
> diff --git a/MAINTAINERS b/MAINTAINERS
> index f2fdb93..4ee2712 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -233,6 +233,11 @@ M: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
>  F: lib/librte_eal/common/include/rte_bitmap.h
>  F: app/test/test_bitmap.c
> 
> +Bitops
> +M: Joyce Kong <joyce.kong@arm.com>
> +F: lib/librte_eal/common/include/rte_bitops.h
> +F: app/test/test_bitops.c
> +
>  MCSlock - EXPERIMENTAL
>  M: Phil Yang <phil.yang@arm.com>
>  F: lib/librte_eal/common/include/generic/rte_mcslock.h
> diff --git a/doc/api/doxy-api-index.md b/doc/api/doxy-api-index.md
> index dff496b..ade7c01 100644
> --- a/doc/api/doxy-api-index.md
> +++ b/doc/api/doxy-api-index.md
> @@ -133,12 +133,13 @@ The public API headers are grouped by topics:
>    [BPF]                (@ref rte_bpf.h)
> 
>  - **containers**:
> +  [bitmap]             (@ref rte_bitmap.h),
> +  [bitops]             (@ref rte_bitops.h),
>    [mbuf]               (@ref rte_mbuf.h),
>    [mbuf pool ops]      (@ref rte_mbuf_pool_ops.h),
>    [ring]               (@ref rte_ring.h),
>    [stack]              (@ref rte_stack.h),
> -  [tailq]              (@ref rte_tailq.h),
> -  [bitmap]             (@ref rte_bitmap.h)
> +  [tailq]              (@ref rte_tailq.h)
> 
>  - **packet framework**:
>    * [port]             (@ref rte_port.h):
> diff --git a/lib/librte_eal/common/Makefile
> b/lib/librte_eal/common/Makefile
> index c2c6d92..dd025c1 100644
> --- a/lib/librte_eal/common/Makefile
> +++ b/lib/librte_eal/common/Makefile
> @@ -19,6 +19,7 @@ INC += rte_malloc.h rte_keepalive.h rte_time.h
>  INC += rte_service.h rte_service_component.h
>  INC += rte_bitmap.h rte_vfio.h rte_hypervisor.h rte_test.h
>  INC += rte_reciprocal.h rte_fbarray.h rte_uuid.h
> +INC += rte_bitops.h
> 
>  GENERIC_INC := rte_atomic.h rte_byteorder.h rte_cycles.h rte_prefetch.h
>  GENERIC_INC += rte_memcpy.h rte_cpuflags.h
> diff --git a/lib/librte_eal/common/include/rte_bitops.h
> b/lib/librte_eal/common/include/rte_bitops.h
> new file mode 100644
> index 0000000..34158d1
> --- /dev/null
> +++ b/lib/librte_eal/common/include/rte_bitops.h
> @@ -0,0 +1,474 @@
> +/* SPDX-License-Identifier: BSD-3-Clause
> + * Copyright(c) 2019 Arm Limited
> + */
> +
> +#ifndef _RTE_BITOPS_H_
> +#define _RTE_BITOPS_H_
> +
> +/**
> + * @file
> + * Bit Operations
> + *
> + * This file defines a API for bit operations without/with memory
> ordering.
> + */
> +
> +#include <stdint.h>
> +#include <rte_debug.h>
> +#include <rte_compat.h>
> +
> +/*---------------------------- 32 bit operations -------------------------
> ---*/
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Get the target bit from a 32-bit value without memory ordering.
> + *
> + * @param nr
> + *   The target bit to get.
> + * @param addr
> + *   The address holding the bit.
> + * @return
> + *   The target bit.
> + */
> +__rte_experimental
> +static inline uint32_t
> +rte_get_bit32_relaxed(unsigned int nr, uint32_t *addr)
> +{
> +	RTE_ASSERT(nr < 32);
> +
> +	uint32_t mask = UINT32_C(1) << nr;
> +	return __atomic_load_n(addr, __ATOMIC_RELAXED) & mask;
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Set the target bit in a 32-bit value to 1 without memory ordering.
> + *
> + * @param nr
> + *   The target bit to set.
> + * @param addr
> + *   The address holding the bit.
> + */
> +__rte_experimental
> +static inline void
> +rte_set_bit32_relaxed(unsigned int nr, uint32_t *addr)
> +{
> +	RTE_ASSERT(nr < 32);
> +
> +	uint32_t mask = UINT32_C(1) << nr;
> +	__atomic_fetch_or(addr, mask, __ATOMIC_RELAXED);
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Clear the target bit in a 32-bit value to 0 without memory ordering.
> + *
> + * @param nr
> + *   The target bit to clear.
> + * @param addr
> + *   The address holding the bit.
> + */
> +__rte_experimental
> +static inline void
> +rte_clear_bit32_relaxed(unsigned int nr, uint32_t *addr)
> +{
> +	RTE_ASSERT(nr < 32);
> +
> +	uint32_t mask = UINT32_C(1) << nr;
> +	__atomic_fetch_and(addr, ~mask, __ATOMIC_RELAXED);
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Return the original bit from a 32-bit value, then set it to 1 without
> + * memory ordering.
> + *
> + * @param nr
> + *   The target bit to get and set.
> + * @param addr
> + *   The address holding the bit.
> + * @return
> + *   The original bit.
> + */
> +__rte_experimental
> +static inline uint32_t
> +rte_test_and_set_bit32_relaxed(unsigned int nr, uint32_t *addr)
> +{
> +	RTE_ASSERT(nr < 32);
> +
> +	uint32_t mask = UINT32_C(1) << nr;
> +	return __atomic_fetch_or(addr, mask, __ATOMIC_RELAXED) & mask;
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Return the original bit from a 32-bit value, then clear it to 0 without
> + * memory ordering.
> + *
> + * @param nr
> + *   The target bit to get and clear.
> + * @param addr
> + *   The address holding the bit.
> + * @return
> + *   The original bit.
> + */
> +__rte_experimental
> +static inline uint32_t
> +rte_test_and_clear_bit32_relaxed(unsigned int nr, uint32_t *addr)
> +{
> +	RTE_ASSERT(nr < 32);
> +
> +	uint32_t mask = UINT32_C(1) << nr;
> +	return __atomic_fetch_and(addr, ~mask, __ATOMIC_RELAXED) & mask;
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Get the target bit from a 32-bit value with memory ordering.
> + *
> + * @param nr
> + *   The target bit to get.
> + * @param addr
> + *   The address holding the bit.
> + * @return
> + *   The target bit.
> + */
> +__rte_experimental
> +static inline uint32_t
> +rte_get_bit32(unsigned int nr, uint32_t *addr)
> +{
> +	RTE_ASSERT(nr < 32);
> +
> +	uint32_t mask = UINT32_C(1) << nr;
> +	return __atomic_load_n(addr, __ATOMIC_ACQUIRE) & mask;
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Set the target bit in a 32-bit value to 1 with memory ordering.
> + *
> + * @param nr
> + *   The target bit to set.
> + * @param addr
> + *   The address holding the bit.
> + */
> +__rte_experimental
> +static inline void
> +rte_set_bit32(unsigned int nr, uint32_t *addr)
> +{
> +	RTE_ASSERT(nr < 32);
> +
> +	uint32_t mask = UINT32_C(1) << nr;
> +	__atomic_fetch_or(addr, mask, __ATOMIC_ACQ_REL);
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Clear the target bit in a 32-bit value to 0 with memory ordering.
> + *
> + * @param nr
> + *   The target bit to clear.
> + * @param addr
> + *   The address holding the bit.
> + */
> +__rte_experimental
> +static inline void
> +rte_clear_bit32(unsigned int nr, uint32_t *addr)
> +{
> +	RTE_ASSERT(nr < 32);
> +
> +	uint32_t mask = UINT32_C(1) << nr;
> +	__atomic_fetch_and(addr, ~mask, __ATOMIC_ACQ_REL);
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Return the original bit from a 32-bit value, then set it to 1 with
> + * memory ordering.
> + *
> + * @param nr
> + *   The target bit to get and set.
> + * @param addr
> + *   The address holding the bit.
> + * @return
> + *   The original bit.
> + */
> +__rte_experimental
> +static inline uint32_t
> +rte_test_and_set_bit32(unsigned int nr, uint32_t *addr)
> +{
> +	RTE_ASSERT(nr < 32);
> +
> +	uint32_t mask = UINT32_C(1) << nr;
> +	return __atomic_fetch_or(addr, mask, __ATOMIC_ACQ_REL) & mask;
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Return the original bit from a 32-bit value, then clear it to 0 with
> + * memory ordering.
> + *
> + * @param nr
> + *   The target bit to get and clear.
> + * @param addr
> + *   The address holding the bit.
> + * @return
> + *   The original bit.
> + */
> +__rte_experimental
> +static inline uint32_t
> +rte_test_and_clear_bit32(unsigned int nr, uint32_t *addr)
> +{
> +	RTE_ASSERT(nr < 32);
> +
> +	uint32_t mask = UINT32_C(1) << nr;
> +	return __atomic_fetch_and(addr, ~mask, __ATOMIC_ACQ_REL) & mask;
> +}
> +
> +/*---------------------------- 64 bit operations -------------------------
> ---*/
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Get the target bit from a 64-bit value without memory ordering.
> + *
> + * @param nr
> + *   The target bit to get.
> + * @param addr
> + *   The address holding the bit.
> + * @return
> + *   The target bit.
> + */
> +__rte_experimental
> +static inline uint64_t
> +rte_get_bit64_relaxed(unsigned int nr, uint64_t *addr)
> +{
> +	RTE_ASSERT(nr < 64);
> +
> +	uint64_t mask = UINT64_C(1) << nr;
> +	return __atomic_load_n(addr, __ATOMIC_RELAXED) & mask;
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Set the target bit in a 64-bit value to 1 without memory ordering.
> + *
> + * @param nr
> + *   The target bit to set.
> + * @param addr
> + *   The address holding the bit.
> + */
> +__rte_experimental
> +static inline void
> +rte_set_bit64_relaxed(unsigned int nr, uint64_t *addr)
> +{
> +	RTE_ASSERT(nr < 64);
> +
> +	uint64_t mask = UINT64_C(1) << nr;
> +	__atomic_fetch_or(addr, mask, __ATOMIC_RELAXED);
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Clear the target bit in a 64-bit value to 0 without memory ordering.
> + *
> + * @param nr
> + *   The target bit to clear.
> + * @param addr
> + *   The address holding the bit.
> + */
> +__rte_experimental
> +static inline void
> +rte_clear_bit64_relaxed(unsigned int nr, uint64_t *addr)
> +{
> +	RTE_ASSERT(nr < 64);
> +
> +	uint64_t mask = UINT64_C(1) << nr;
> +	__atomic_fetch_and(addr, ~mask, __ATOMIC_RELAXED);
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Return the original bit from a 64-bit value, then set it to 1 without
> + * memory ordering.
> + *
> + * @param nr
> + *   The target bit to get and set.
> + * @param addr
> + *   The address holding the bit.
> + * @return
> + *   The original bit.
> + */
> +__rte_experimental
> +static inline uint64_t
> +rte_test_and_set_bit64_relaxed(unsigned int nr, uint64_t *addr)
> +{
> +	RTE_ASSERT(nr < 64);
> +
> +	uint64_t mask = UINT64_C(1) << nr;
> +	return __atomic_fetch_or(addr, mask, __ATOMIC_RELAXED) & mask;
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Return the original bit from a 64-bit value, then clear it to 0 without
> + * memory ordering.
> + *
> + * @param nr
> + *   The target bit to get and clear.
> + * @param addr
> + *   The address holding the bit.
> + * @return
> + *   The original bit.
> + */
> +__rte_experimental
> +static inline uint64_t
> +rte_test_and_clear_bit64_relaxed(unsigned int nr, uint64_t *addr)
> +{
> +	RTE_ASSERT(nr < 64);
> +
> +	uint64_t mask = UINT64_C(1) << nr;
> +	return __atomic_fetch_and(addr, ~mask, __ATOMIC_RELAXED) & mask;
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Get the target bit from a 64-bit value with memory ordering.
> + *
> + * @param nr
> + *   The target bit to get.
> + * @param addr
> + *   The address holding the bit.
> + * @return
> + *   The target bit.
> + */
> +__rte_experimental
> +static inline uint64_t
> +rte_get_bit64(unsigned int nr, uint64_t *addr)
> +{
> +	RTE_ASSERT(nr < 64);
> +
> +	uint64_t mask = UINT64_C(1) << nr;
> +	return __atomic_load_n(addr, __ATOMIC_ACQUIRE) & mask;
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Set the target bit in a 64-bit value to 1 with memory ordering.
> + *
> + * @param nr
> + *   The target bit to set.
> + * @param addr
> + *   The address holding the bit.
> + */
> +__rte_experimental
> +static inline void
> +rte_set_bit64(unsigned int nr, uint64_t *addr)
> +{
> +	RTE_ASSERT(nr < 64);
> +
> +	uint64_t mask = UINT64_C(1) << nr;
> +	__atomic_fetch_or(addr, mask, __ATOMIC_ACQ_REL);
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Clear the target bit in a 64-bit value to 0 with memory ordering.
> + *
> + * @param nr
> + *   The target bit to clear.
> + * @param addr
> + *   The address holding the bit.
> + */
> +__rte_experimental
> +static inline void
> +rte_clear_bit64(unsigned int nr, uint64_t *addr)
> +{
> +	RTE_ASSERT(nr < 64);
> +
> +	uint64_t mask = UINT64_C(1) << nr;
> +	__atomic_fetch_and(addr, ~mask, __ATOMIC_ACQ_REL);
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Return the original bit from a 64-bit value, then set it to 1 with
> + * memory ordering.
> + *
> + * @param nr
> + *   The target bit to get and set.
> + * @param addr
> + *   The address holding the bit.
> + * @return
> + *   The original bit.
> + */
> +__rte_experimental
> +static inline uint64_t
> +rte_test_and_set_bit64(unsigned int nr, uint64_t *addr)
> +{
> +	RTE_ASSERT(nr < 64);
> +
> +	uint64_t mask = UINT64_C(1) << nr;
> +	return __atomic_fetch_or(addr, mask, __ATOMIC_ACQ_REL) & mask;
> +}
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change, or be removed, without prior
> notice
> + *
> + * Return the original bit from a 64-bit value, then clear it to 0 with
> + * memory ordering.
> + *
> + * @param nr
> + *   The target bit to get and clear.
> + * @param addr
> + *   The address holding the bit.
> + * @return
> + *   The original bit.
> + */
> +__rte_experimental
> +static inline uint64_t
> +rte_test_and_clear_bit64(unsigned int nr, uint64_t *addr)
> +{
> +	RTE_ASSERT(nr < 64);
> +
> +	uint64_t mask = UINT64_C(1) << nr;
> +	return __atomic_fetch_and(addr, ~mask, __ATOMIC_ACQ_REL) & mask;
> +}
> +#endif /* _RTE_BITOPS_H_ */
> diff --git a/lib/librte_eal/common/meson.build
> b/lib/librte_eal/common/meson.build
> index d6a149b..8a5197b 100644
> --- a/lib/librte_eal/common/meson.build
> +++ b/lib/librte_eal/common/meson.build
> @@ -50,9 +50,10 @@ common_objs += eal_common_arch_objs
> 
>  common_headers = files(
>  	'include/rte_alarm.h',
> +	'include/rte_bitmap.h',
> +	'include/rte_bitops.h',
>  	'include/rte_branch_prediction.h',
>  	'include/rte_bus.h',
> -	'include/rte_bitmap.h',
>  	'include/rte_class.h',
>  	'include/rte_common.h',
>  	'include/rte_compat.h',
> --
> 2.7.4
> 

Acked-by: Morten Brørup <mb@smartsharesystems.com>


  reply index

Thread overview: 139+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-15  7:49 [dpdk-dev] [PATCH v1 0/5] implement common rte bit operation APIs in PMDs Joyce Kong
2019-10-15  7:49 ` [dpdk-dev] [PATCH v1 1/5] lib/eal: implement the family of rte bit operation APIs Joyce Kong
2019-10-15 16:53   ` Stephen Hemminger
2019-10-18  9:00     ` Joyce Kong (Arm Technology China)
2019-10-16  7:54   ` Jerin Jacob
2019-10-18  9:02     ` Joyce Kong (Arm Technology China)
2019-10-23  3:12       ` Joyce Kong (Arm Technology China)
2019-10-16 19:05   ` Stephen Hemminger
2019-10-17 13:32   ` [dpdk-dev] [PATCH v1 1/5] lib/eal: implement the family of rte bitoperation APIs Morten Brørup
2019-10-18  8:58     ` Joyce Kong (Arm Technology China)
2019-10-23  3:07       ` Joyce Kong (Arm Technology China)
2019-10-23  7:45         ` Morten Brørup
2019-10-23 17:30           ` Honnappa Nagarahalli
2019-10-24  3:38             ` Gavin Hu (Arm Technology China)
2019-11-01 13:48               ` Honnappa Nagarahalli
2019-11-03 15:45                 ` Gavin Hu (Arm Technology China)
2019-10-15  7:49 ` [dpdk-dev] [PATCH v1 2/5] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2019-10-15  7:49 ` [dpdk-dev] [PATCH v1 3/5] net/bnx2x: " Joyce Kong
2019-10-15  7:50 ` [dpdk-dev] [PATCH v1 4/5] net/hinic: " Joyce Kong
2019-10-15  7:50 ` [dpdk-dev] [PATCH v1 5/5] net/qede: " Joyce Kong
2019-10-15 16:51 ` [dpdk-dev] [PATCH v1 0/5] implement common rte bit operation APIs in PMDs Stephen Hemminger
2019-10-18  9:01   ` Joyce Kong (Arm Technology China)
2019-10-23  2:54 ` [dpdk-dev] [PATCH v2 0/6] " Joyce Kong
2019-10-25 13:14   ` David Marchand
2019-10-29 16:42   ` Thomas Monjalon
2019-10-30  9:55     ` Gavin Hu (Arm Technology China)
2019-10-30 10:17       ` Thomas Monjalon
2019-10-30 12:32       ` Jerin Jacob
2019-10-30 13:02         ` Morten Brørup
2019-10-31 10:39           ` Gavin Hu (Arm Technology China)
2019-10-23  2:54 ` [dpdk-dev] [PATCH v2 1/6] lib/eal: implement the family of rte bit operation APIs Joyce Kong
2019-10-23  3:09   ` Honnappa Nagarahalli
2019-10-23  4:56   ` Jerin Jacob
2019-10-23  7:46   ` Morten Brørup
2019-10-23  2:54 ` [dpdk-dev] [PATCH v2 2/6] test/iobitops: add io bit operation test case Joyce Kong
2019-10-23  2:54 ` [dpdk-dev] [PATCH v2 3/6] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2019-10-23  3:16   ` Honnappa Nagarahalli
2019-10-23  2:54 ` [dpdk-dev] [PATCH v2 4/6] net/bnx2x: " Joyce Kong
2019-10-23  2:54 ` [dpdk-dev] [PATCH v2 5/6] net/hinic: " Joyce Kong
2019-10-23  2:54 ` [dpdk-dev] [PATCH v2 6/6] net/qede: " Joyce Kong
2019-11-18 10:06 ` [dpdk-dev] [PATCH v3 0/6] implement common rte bit operation APIs in PMDs Joyce Kong
2019-11-18 10:06 ` [dpdk-dev] [PATCH v3 1/6] lib/eal: implement the family of rte bit operation APIs Joyce Kong
2019-11-18 10:52   ` [dpdk-dev] [PATCH v3 1/6] lib/eal: implement the family of rte bitoperation APIs Morten Brørup
2019-11-19  9:22     ` Joyce Kong (Arm Technology China)
2019-11-18 10:06 ` [dpdk-dev] [PATCH v3 2/6] test/bitops: add bit operation test case Joyce Kong
2019-11-18 10:06 ` [dpdk-dev] [PATCH v3 3/6] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2019-11-18 10:06 ` [dpdk-dev] [PATCH v3 4/6] net/bnx2x: " Joyce Kong
2019-11-18 10:06 ` [dpdk-dev] [PATCH v3 5/6] net/qede: " Joyce Kong
2019-11-18 10:06 ` [dpdk-dev] [PATCH v3 6/6] net/hinic: " Joyce Kong
2019-11-20 10:12 ` [dpdk-dev] [PATCH v4 0/6] implement common rte bit operation APIs in PMDs Joyce Kong
2019-11-20 10:12 ` [dpdk-dev] [PATCH v4 1/6] lib/eal: implement the family of rte bit operation APIs Joyce Kong
2019-11-20 13:40   ` Morten Brørup [this message]
2019-11-20 10:12 ` [dpdk-dev] [PATCH v4 2/6] test/bitops: add bit operation test case Joyce Kong
2019-11-20 10:12 ` [dpdk-dev] [PATCH v4 3/6] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2019-11-20 10:12 ` [dpdk-dev] [PATCH v4 4/6] net/bnx2x: " Joyce Kong
2019-11-20 10:12 ` [dpdk-dev] [PATCH v4 5/6] net/qede: " Joyce Kong
2019-11-20 10:12 ` [dpdk-dev] [PATCH v4 6/6] net/hinic: " Joyce Kong
2019-11-28  6:44 ` [dpdk-dev] [PATCH v5 0/6] implement common rte bit operation APIs in PMDs Joyce Kong
2019-11-28  6:44 ` [dpdk-dev] [PATCH v5 1/6] lib/eal: implement the family of rte bit operation APIs Joyce Kong
2019-11-28  6:44 ` [dpdk-dev] [PATCH v5 2/6] test/bitops: add bit operation test case Joyce Kong
2019-11-28  6:44 ` [dpdk-dev] [PATCH v5 3/6] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2019-12-02  6:09   ` Gavin Hu (Arm Technology China)
2019-12-02  9:12     ` Thomas Monjalon
2019-12-02  9:24       ` [dpdk-dev] [PATCH v5 3/6] net/axgbe: use common rte bitoperation " Morten Brørup
2019-12-02  9:30         ` Thomas Monjalon
2019-12-02 16:53         ` Stephen Hemminger
2019-12-03  6:52           ` Gavin Hu (Arm Technology China)
2019-11-28  6:44 ` [dpdk-dev] [PATCH v5 4/6] net/bnx2x: use common rte bit operation " Joyce Kong
2019-11-28  6:44 ` [dpdk-dev] [PATCH v5 5/6] net/qede: " Joyce Kong
2019-11-28  6:44 ` [dpdk-dev] [PATCH v5 6/6] net/hinic: " Joyce Kong
2019-12-18  6:00 ` [dpdk-dev] [PATCH v6 0/6] implement common rte bit operation APIs in PMDs Joyce Kong
2019-12-18  6:55   ` Gavin Hu
2020-01-17 13:03   ` David Marchand
2019-12-18  6:00 ` [dpdk-dev] [PATCH v6 1/6] lib/eal: implement the family of rte bit operation APIs Joyce Kong
2019-12-20  6:52   ` Honnappa Nagarahalli
2019-12-21 16:07     ` Honnappa Nagarahalli
2019-12-21 18:07       ` Stephen Hemminger
2019-12-23  5:04         ` Honnappa Nagarahalli
2019-12-23 16:36           ` Stephen Hemminger
2019-12-30  3:02             ` Gavin Hu
2020-01-07  0:44               ` Honnappa Nagarahalli
2020-01-07  1:26                 ` Stephen Hemminger
2020-01-07  4:41                   ` Honnappa Nagarahalli
2020-01-07  0:41             ` Honnappa Nagarahalli
2019-12-21 18:08       ` Stephen Hemminger
2019-12-23  5:45         ` Honnappa Nagarahalli
2019-12-23  8:59       ` Jerin Jacob
2019-12-18  6:00 ` [dpdk-dev] [PATCH v6 2/6] test/bitops: add bit operation test case Joyce Kong
2019-12-18  6:00 ` [dpdk-dev] [PATCH v6 3/6] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2019-12-18  6:00 ` [dpdk-dev] [PATCH v6 4/6] net/bnx2x: " Joyce Kong
2019-12-18  6:00 ` [dpdk-dev] [PATCH v6 5/6] net/qede: " Joyce Kong
2019-12-18  6:00 ` [dpdk-dev] [PATCH v6 6/6] net/hinic: " Joyce Kong
2020-03-09  9:54 ` [dpdk-dev] [PATCH v7 0/6] implement common rte bit operation APIs in PMDs Joyce Kong
2020-03-09  9:54 ` [dpdk-dev] [PATCH v7 1/6] lib/eal: implement the family of PMD bit operation APIs Joyce Kong
2020-03-09 15:50   ` Stephen Hemminger
2020-03-31 22:35   ` Thomas Monjalon
2020-04-01  8:27     ` Gavin Hu
2020-04-01  9:45       ` Thomas Monjalon
2020-04-02  7:20         ` Gavin Hu
2020-04-02  8:07           ` Thomas Monjalon
2020-04-02  8:11             ` Jerin Jacob
2020-04-02  9:02               ` Gavin Hu
2020-03-09  9:54 ` [dpdk-dev] [PATCH v7 2/6] test/pmdbitops: add PMD bit operation test case Joyce Kong
2020-03-09  9:54 ` [dpdk-dev] [PATCH v7 3/6] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2020-03-09  9:54 ` [dpdk-dev] [PATCH v7 4/6] net/bnx2x: " Joyce Kong
2020-03-09  9:54 ` [dpdk-dev] [PATCH v7 5/6] net/qede: " Joyce Kong
2020-03-09  9:54 ` [dpdk-dev] [PATCH v7 6/6] net/hinic: " Joyce Kong
2020-04-16  5:38 ` [dpdk-dev] [PATCH v8 0/6] implement common bit operation APIs Joyce Kong
2020-04-16  5:38 ` [dpdk-dev] [PATCH v8 1/6] lib/eal: implement the family of " Joyce Kong
2020-04-16 18:55   ` [dpdk-dev] [PATCH v8 1/6] lib/eal: implement the family of commonbit " Morten Brørup
2020-04-17  8:18     ` Joyce Kong
2020-04-17  9:38   ` [dpdk-dev] [PATCH v8 1/6] lib/eal: implement the family of common bit " Jerin Jacob
2020-04-20  2:46     ` Joyce Kong
2020-04-16  5:38 ` [dpdk-dev] [PATCH v8 2/6] test/bitops: add bit operation test case Joyce Kong
2020-04-16  5:38 ` [dpdk-dev] [PATCH v8 3/6] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2020-04-16  5:38 ` [dpdk-dev] [PATCH v8 4/6] net/bnx2x: " Joyce Kong
2020-04-16  5:38 ` [dpdk-dev] [PATCH v8 5/6] net/qede: " Joyce Kong
2020-04-16  5:38 ` [dpdk-dev] [PATCH v8 6/6] net/hinic: " Joyce Kong
2020-04-24  3:21 ` [dpdk-dev] [PATCH v9 0/6] implement common bit operation APIs Joyce Kong
2020-04-24  3:21 ` [dpdk-dev] [PATCH v9 1/6] lib/eal: implement the family of " Joyce Kong
2020-04-24  8:08   ` Thomas Monjalon
2020-04-26  2:07     ` Joyce Kong
2020-04-25 19:59   ` Thomas Monjalon
2020-04-26  7:18     ` Joyce Kong
2020-04-26  9:23       ` Thomas Monjalon
2020-04-24  3:21 ` [dpdk-dev] [PATCH v9 2/6] test/bitops: add bit operation test case Joyce Kong
2020-04-24  3:21 ` [dpdk-dev] [PATCH v9 3/6] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2020-04-24  3:21 ` [dpdk-dev] [PATCH v9 4/6] net/bnx2x: " Joyce Kong
2020-04-24  3:21 ` [dpdk-dev] [PATCH v9 5/6] net/qede: " Joyce Kong
2020-04-24  3:21 ` [dpdk-dev] [PATCH v9 6/6] net/hinic: " Joyce Kong
2020-04-27  7:58 ` [dpdk-dev] [PATCH v10 0/6] implement common bit operation APIs Joyce Kong
2020-06-16 12:36   ` Thomas Monjalon
2020-04-27  7:58 ` [dpdk-dev] [PATCH v10 1/6] lib/eal: implement the family of " Joyce Kong
2020-04-27  7:58 ` [dpdk-dev] [PATCH v10 2/6] test/bitops: add bit operation test case Joyce Kong
2020-04-27  7:58 ` [dpdk-dev] [PATCH v10 3/6] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2020-04-27  7:58 ` [dpdk-dev] [PATCH v10 4/6] net/bnx2x: " Joyce Kong
2020-04-27  7:58 ` [dpdk-dev] [PATCH v10 5/6] net/qede: " Joyce Kong
2020-04-27  7:58 ` [dpdk-dev] [PATCH v10 6/6] net/hinic: " Joyce Kong
2020-06-16 12:31   ` Thomas Monjalon

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