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From: fengchengwen <fengchengwen@huawei.com>
To: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
Cc: <thomas@monjalon.net>, <dev@dpdk.org>,
	<stephen@networkplumber.org>, <jerinjacobk@gmail.com>
Subject: Re: [PATCH 1/8] memarea: introduce memory area library
Date: Tue, 20 Sep 2022 20:06:03 +0800	[thread overview]
Message-ID: <a4d9e0a6-e213-29c8-ea30-c47499eb876d@huawei.com> (raw)
In-Reply-To: <20220920143013.7624f36d@sovereign>

Hi Dmitry,

On 2022/9/20 19:30, Dmitry Kozlyuk wrote:
> 2022-09-20 03:46 (UTC+0000), Chengwen Feng:
>> The memarea library is an allocator of variable-size object. It is a
>> collection of allocated objects that can be efficiently alloc or free
>> all at once, the main features are as follows:
>> a) it facilitate alloc and free of memory with low overhead.
> Yet, the overhead is 64B per element, just like rte_malloc.
>
>> b) it provides refcnt feature which could be useful in some scenes.
> Are you sure refcnt should be in this library?
> I've expressed my concerns here:
>
> https://inbox.dpdk.org/dev/CAEYuUWBpC-9dCqKJ0LZi6RkCUwyeYEghLRBMBUBtUx4Ljg+pAQ@mail.gmail.com
>
> There are more unanswered questions in that mail,
> it would be good to clarify them before reviewing these patches
> in order to understand all the intentions.

Sorry to forgot reply it.

We have the following scene which used refcnt:

     nic-rx  ->  decoder ->  process

                                    |

                                   ->  recording

as above show, the process and recording module both use the decoder's 
output, the are just reader.

so in this case, the refcnt is useful.

>
>> +static int
>> +memarea_check_param(const struct rte_memarea_param *init)
>> +{
>> +	size_t len;
>> +
>> +	len = strnlen(init->name, RTE_MEMAREA_NAMESIZE);
>> +	if (len == 0 || len >= RTE_MEMAREA_NAMESIZE) {
>> +		RTE_LOG(ERR, MEMAREA, "memarea name invalid!\n");
>> +		return -EINVAL;
>> +	}
> Please check init->name == NULL first.

No need checking because name is an array.

Maybe I should check init == NULL here.

>
>> +struct rte_memarea *
>> +rte_memarea_create(const struct rte_memarea_param *init)
>> +{
> [...]
>> +		RTE_LOG(ERR, MEMAREA, "malloc memarea management obj fail!\n");
> In all error messages, it would be useful to provide details:
> the name of the area, what size was requested, etc.

will fix in v2.

>
>> +/**
>> + * Memarea memory source.
>> + */
>> +enum rte_memarea_source {
>> +	/** Memory source comes from system API (e.g. malloc). */
>> +	RTE_MEMAREA_SOURCE_SYSTEM_API,
>> +	/** Memory source comes from user-provided address. */
>> +	RTE_MEMAREA_SOURCE_USER_ADDR,
>> +	/** Memory source comes from user-provided memarea. */
>> +	RTE_MEMAREA_SOURCE_USER_MEMAREA,
>> +
>> +	RTE_MEMAREA_SOURCE_BUTT
> DPDK enumerations must not include an item to hold the element count,
> because it is harmful for ABI (e.g. developers create arrays of this size
> and when a new item is added in a new DPDK version, the array overflows).
>
> If it's supposed to mean "the end of item list",
> the proper word would be "last" or "max" BTW :)
will fix in v2
>
>> +};
>> +
>> +struct rte_memarea {
>> +	void *private_data; /**< private management data pointer. */
>> +};
> Jerin and Stephen suggested to make the structure opaque,
> i.e. only declare the struct and define it privately.
> It would reduce ABI and simplify allocation.
> Any justification to expose it?

do you mean the rte_memarea just void * ? it just (void 
*)(memarea_private *)priv ?

It's another popular type to impl ABI compatiable.

It's more simpler, will fix in v2


  parent reply	other threads:[~2022-09-20 12:06 UTC|newest]

Thread overview: 222+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-21  4:46 [RFC] " Chengwen Feng
2022-07-21 15:22 ` Stephen Hemminger
2022-08-04  6:36 ` Jerin Jacob
2022-08-30 12:41 ` Dmitry Kozlyuk
2022-09-20  3:46 ` [PATCH 0/8] introduce memarea library Chengwen Feng
2022-09-20  3:46   ` [PATCH 1/8] memarea: introduce memory area library Chengwen Feng
2022-09-20 11:30     ` Dmitry Kozlyuk
2022-09-20 11:31       ` Dmitry Kozlyuk
2022-09-20 12:06       ` fengchengwen [this message]
2022-09-20  3:46   ` [PATCH 2/8] test/memarea: support memarea test Chengwen Feng
2022-09-20  3:46   ` [PATCH 3/8] memarea: support alloc/free/update-refcnt API Chengwen Feng
2022-09-20  3:46   ` [PATCH 4/8] test/memarea: support alloc/free/update-refcnt test Chengwen Feng
2022-09-20  3:46   ` [PATCH 5/8] memarea: support dump API Chengwen Feng
2022-09-20  3:46   ` [PATCH 6/8] test/memarea: support dump test Chengwen Feng
2022-09-20  3:46   ` [PATCH 7/8] memarea: support backup memory mechanism Chengwen Feng
2022-09-20  3:46   ` [PATCH 8/8] test/memarea: support backup memory test Chengwen Feng
2022-09-21  3:12 ` [PATCH v2 0/9] introduce memarea library Chengwen Feng
2022-09-21  3:12   ` [PATCH v2 1/9] memarea: introduce memory area library Chengwen Feng
2022-09-21  3:12   ` [PATCH v2 2/9] test/memarea: support memarea test Chengwen Feng
2022-09-21  3:12   ` [PATCH v2 3/9] memarea: support alloc/free/update-refcnt API Chengwen Feng
2022-09-21  3:12   ` [PATCH v2 4/9] test/memarea: support alloc/free/update-refcnt test Chengwen Feng
2022-09-21  3:12   ` [PATCH v2 5/9] memarea: support dump API Chengwen Feng
2022-09-21  3:12   ` [PATCH v2 6/9] test/memarea: support dump test Chengwen Feng
2022-09-21  3:12   ` [PATCH v2 7/9] memarea: support backup memory mechanism Chengwen Feng
2022-09-21  3:12   ` [PATCH v2 8/9] test/memarea: support backup memory test Chengwen Feng
2022-09-21  3:12   ` [PATCH v2 9/9] test/memarea: support no MT-safe test Chengwen Feng
2022-09-24  7:49 ` [PATCH v3 00/10] introduce memarea library Chengwen Feng
2022-09-24  7:49   ` [PATCH v3 01/10] memarea: " Chengwen Feng
2022-09-24  7:49   ` [PATCH v3 02/10] test/memarea: support memarea test Chengwen Feng
2022-09-24  7:49   ` [PATCH v3 03/10] memarea: support alloc/free/update-refcnt API Chengwen Feng
2022-09-24  7:49   ` [PATCH v3 04/10] test/memarea: support alloc/free/update-refcnt test Chengwen Feng
2022-09-24  7:49   ` [PATCH v3 05/10] memarea: support dump API Chengwen Feng
2022-09-24  7:49   ` [PATCH v3 06/10] test/memarea: support dump test Chengwen Feng
2022-09-24  7:49   ` [PATCH v3 07/10] memarea: support backup memory mechanism Chengwen Feng
2022-09-24  7:49   ` [PATCH v3 08/10] test/memarea: support backup memory test Chengwen Feng
2022-09-24  7:49   ` [PATCH v3 09/10] memarea: detect memory corruption based on magic Chengwen Feng
2022-09-24  7:49   ` [PATCH v3 10/10] test/memarea: support no MT-safe test Chengwen Feng
2022-10-03  7:42   ` [PATCH v3 00/10] introduce memarea library David Marchand
2022-10-05  4:19     ` datshan
2022-10-05  3:38 ` [PATCH v4 " datshan
     [not found] ` <20221005033848.2241-1-datshan@qq.com>
2022-10-05  3:38   ` [PATCH v4 01/10] memarea: " datshan
2022-10-05  3:38   ` [PATCH v4 02/10] test/memarea: support memarea test datshan
2022-10-05  3:38   ` [PATCH v4 03/10] memarea: support alloc/free/update-refcnt API datshan
2022-10-05  3:38   ` [PATCH v4 04/10] test/memarea: support alloc/free/update-refcnt test datshan
2022-10-05  3:38   ` [PATCH v4 05/10] memarea: support dump API datshan
2022-10-05  3:38   ` [PATCH v4 06/10] test/memarea: support dump test datshan
2022-10-05  3:38   ` [PATCH v4 07/10] memarea: support backup memory mechanism datshan
2022-10-05  3:38   ` [PATCH v4 08/10] test/memarea: support backup memory test datshan
2022-10-05  3:38   ` [PATCH v4 09/10] memarea: detect memory corruption based on magic datshan
2022-10-05  3:38   ` [PATCH v4 10/10] test/memarea: support no MT-safe test datshan
2022-10-05  4:09 ` [PATCH v5 00/10] introduce memarea library datshan
     [not found] ` <20221005040952.8166-1-datshan@qq.com>
2022-10-05  4:09   ` [PATCH v5 01/10] memarea: " datshan
2022-10-06 20:15     ` Mattias Rönnblom
2022-10-08  7:53       ` fengchengwen
2022-10-10 16:53         ` Mattias Rönnblom
2022-10-10 23:33           ` fengchengwen
2022-10-11 15:35             ` Mattias Rönnblom
2022-10-05  4:09   ` [PATCH v5 02/10] test/memarea: support memarea test datshan
2022-10-05  4:09   ` [PATCH v5 03/10] memarea: support alloc/free/update-refcnt API datshan
2022-10-06 19:43     ` Mattias Rönnblom
2022-10-08  8:02       ` fengchengwen
2022-10-05  4:09   ` [PATCH v5 04/10] test/memarea: support alloc/free/update-refcnt test datshan
2022-10-05  4:09   ` [PATCH v5 05/10] memarea: support dump API datshan
2022-10-05  4:09   ` [PATCH v5 06/10] test/memarea: support dump test datshan
2022-10-05  4:09   ` [PATCH v5 07/10] memarea: support backup memory mechanism datshan
2022-10-06 19:53     ` Mattias Rönnblom
2022-10-08  7:56       ` fengchengwen
2022-10-05  4:09   ` [PATCH v5 08/10] test/memarea: support backup memory test datshan
2022-10-05  4:09   ` [PATCH v5 09/10] memarea: detect memory corruption based on magic datshan
2022-10-05  4:09   ` [PATCH v5 10/10] test/memarea: support no MT-safe test datshan
2022-10-08 11:33 ` [PATCH v6 00/10] introduce memarea library Chengwen Feng
2022-10-08 11:33   ` [PATCH v6 01/10] memarea: " Chengwen Feng
2022-10-08 11:33   ` [PATCH v6 02/10] test/memarea: support memarea test Chengwen Feng
2022-10-08 11:33   ` [PATCH v6 03/10] memarea: support alloc/free/update-refcnt API Chengwen Feng
2022-10-08 11:33   ` [PATCH v6 04/10] test/memarea: support alloc/free/update-refcnt test Chengwen Feng
2022-10-08 11:33   ` [PATCH v6 05/10] memarea: support dump API Chengwen Feng
2022-10-08 11:33   ` [PATCH v6 06/10] test/memarea: support dump test Chengwen Feng
2022-10-08 11:33   ` [PATCH v6 07/10] memarea: support backup memory mechanism Chengwen Feng
2022-10-08 11:33   ` [PATCH v6 08/10] test/memarea: support backup memory test Chengwen Feng
2022-10-08 11:33   ` [PATCH v6 09/10] memarea: detect memory corruption based on magic Chengwen Feng
2022-10-08 11:33   ` [PATCH v6 10/10] test/memarea: support no MT-safe test Chengwen Feng
2022-10-08 11:58 ` [PATCH v7 00/10] introduce memarea library Chengwen Feng
2022-10-08 11:58   ` [PATCH v7 01/10] memarea: " Chengwen Feng
2022-10-08 11:58   ` [PATCH v7 02/10] test/memarea: support memarea test Chengwen Feng
2022-10-08 11:58   ` [PATCH v7 03/10] memarea: support alloc/free/update-refcnt API Chengwen Feng
2022-10-08 11:58   ` [PATCH v7 04/10] test/memarea: support alloc/free/update-refcnt test Chengwen Feng
2022-10-08 11:58   ` [PATCH v7 05/10] memarea: support dump API Chengwen Feng
2022-10-08 11:58   ` [PATCH v7 06/10] test/memarea: support dump test Chengwen Feng
2022-10-08 11:58   ` [PATCH v7 07/10] memarea: support backup memory mechanism Chengwen Feng
2022-10-08 11:58   ` [PATCH v7 08/10] test/memarea: support backup memory test Chengwen Feng
2022-10-08 11:58   ` [PATCH v7 09/10] memarea: detect memory corruption based on magic Chengwen Feng
2022-10-08 11:58   ` [PATCH v7 10/10] test/memarea: support no MT-safe test Chengwen Feng
2022-10-08 12:14   ` [PATCH v7 00/10] introduce memarea library fengchengwen
2022-10-11 12:17 ` [PATCH v8 0/9] " Chengwen Feng
2022-10-11 12:17   ` [PATCH v8 1/9] memarea: " Chengwen Feng
2022-10-11 15:58     ` Dmitry Kozlyuk
2022-10-12  4:06       ` fengchengwen
2022-10-13 10:45         ` fengchengwen
2022-10-11 12:17   ` [PATCH v8 2/9] test/memarea: support memarea test Chengwen Feng
2022-10-11 12:17   ` [PATCH v8 3/9] memarea: support alloc/free/update-refcnt API Chengwen Feng
2022-10-11 15:58     ` Dmitry Kozlyuk
2022-10-12  7:28       ` fengchengwen
2022-10-11 12:17   ` [PATCH v8 4/9] test/memarea: support alloc/free/update-refcnt test Chengwen Feng
2022-10-11 12:17   ` [PATCH v8 5/9] memarea: support dump API Chengwen Feng
2022-10-11 12:17   ` [PATCH v8 6/9] test/memarea: support dump test Chengwen Feng
2022-10-11 12:17   ` [PATCH v8 7/9] memarea: support backup memory mechanism Chengwen Feng
2022-10-11 15:58     ` Dmitry Kozlyuk
2022-10-11 20:26       ` Mattias Rönnblom
2022-10-12  8:23         ` fengchengwen
2022-10-12  7:57       ` fengchengwen
2022-10-11 12:17   ` [PATCH v8 8/9] test/memarea: support backup memory test Chengwen Feng
2022-10-11 12:17   ` [PATCH v8 9/9] app/test: add memarea to malloc-perf-autotest Chengwen Feng
2022-10-11 15:58     ` Dmitry Kozlyuk
2022-10-12  8:03       ` fengchengwen
2022-10-12 10:47 ` [PATCH v9 0/7] introduce memarea library Chengwen Feng
2022-10-12 10:47   ` [PATCH v9 1/7] memarea: " Chengwen Feng
2022-10-12 10:48   ` [PATCH v9 2/7] test/memarea: support memarea test Chengwen Feng
2022-10-12 10:48   ` [PATCH v9 3/7] memarea: support alloc/free/refcnt-update API Chengwen Feng
2022-10-12 10:48   ` [PATCH v9 4/7] test/memarea: support alloc/free/refcnt-update test Chengwen Feng
2022-10-12 10:48   ` [PATCH v9 5/7] memarea: support dump API Chengwen Feng
2022-10-12 10:48   ` [PATCH v9 6/7] test/memarea: support dump test Chengwen Feng
2022-10-12 10:48   ` [PATCH v9 7/7] app/test: add memarea to malloc-perf-autotest Chengwen Feng
2022-10-17  3:40 ` [PATCH v10 0/7] introduce memarea library Chengwen Feng
2022-10-17  3:40   ` [PATCH v10 1/7] memarea: " Chengwen Feng
2022-10-17  3:40   ` [PATCH v10 2/7] test/memarea: support memarea test Chengwen Feng
2022-10-17  3:40   ` [PATCH v10 3/7] memarea: support alloc/free/refcnt-update API Chengwen Feng
2022-10-17  3:40   ` [PATCH v10 4/7] test/memarea: support alloc/free/refcnt-update test Chengwen Feng
2022-10-17  3:40   ` [PATCH v10 5/7] memarea: support dump API Chengwen Feng
2022-10-17  3:40   ` [PATCH v10 6/7] test/memarea: support dump test Chengwen Feng
2022-10-17  3:40   ` [PATCH v10 7/7] app/test: add memarea to malloc-perf-autotest Chengwen Feng
2022-12-13  9:13 ` [PATCH v11 0/6] introduce memarea library Chengwen Feng
2022-12-13  9:13   ` [PATCH v11 1/6] memarea: " Chengwen Feng
2022-12-13  9:13   ` [PATCH v11 2/6] test/memarea: support memarea test Chengwen Feng
2022-12-13  9:13   ` [PATCH v11 3/6] memarea: support alloc/free/refcnt-update API Chengwen Feng
2023-01-10  2:16     ` Dongdong Liu
2022-12-13  9:13   ` [PATCH v11 4/6] test/memarea: support alloc/free/refcnt-update test Chengwen Feng
2022-12-13  9:13   ` [PATCH v11 5/6] memarea: support dump API Chengwen Feng
2022-12-13  9:13   ` [PATCH v11 6/6] test/memarea: support dump test Chengwen Feng
2023-01-10  2:21   ` [PATCH v11 0/6] introduce memarea library Dongdong Liu
2023-01-14 11:49 ` [PATCH v12 " Chengwen Feng
2023-01-14 11:49   ` [PATCH v12 1/6] memarea: " Chengwen Feng
2023-01-15  7:58     ` Morten Brørup
2023-01-20  8:20       ` fengchengwen
2023-01-20  9:05         ` Morten Brørup
2023-01-14 11:49   ` [PATCH v12 2/6] test/memarea: support memarea test Chengwen Feng
2023-01-14 11:49   ` [PATCH v12 3/6] memarea: support alloc and free API Chengwen Feng
2023-01-14 11:49   ` [PATCH v12 4/6] test/memarea: support alloc and free API test Chengwen Feng
2023-01-14 11:49   ` [PATCH v12 5/6] memarea: support dump API Chengwen Feng
2023-01-14 11:49   ` [PATCH v12 6/6] test/memarea: support dump API test Chengwen Feng
2023-02-08  8:24 ` [PATCH v13 0/6] introduce memarea library Chengwen Feng
2023-02-08  8:24   ` [PATCH v13 1/6] memarea: " Chengwen Feng
2023-02-09  0:04     ` Stephen Hemminger
2023-02-09  6:48       ` fengchengwen
2023-02-08  8:24   ` [PATCH v13 2/6] test/memarea: support memarea test Chengwen Feng
2023-02-08  8:24   ` [PATCH v13 3/6] memarea: support alloc and free API Chengwen Feng
2023-02-08  8:24   ` [PATCH v13 4/6] test/memarea: support alloc and free API test Chengwen Feng
2023-02-08  8:24   ` [PATCH v13 5/6] memarea: support dump API Chengwen Feng
2023-02-08  8:24   ` [PATCH v13 6/6] test/memarea: support dump API test Chengwen Feng
2023-02-08  8:43   ` [PATCH v13 0/6] introduce memarea library Morten Brørup
2023-02-09  6:36 ` [PATCH v14 " Chengwen Feng
2023-02-09  6:36   ` [PATCH v14 1/6] memarea: " Chengwen Feng
2023-06-21 10:52     ` Burakov, Anatoly
2023-06-21 12:05     ` Burakov, Anatoly
2023-02-09  6:36   ` [PATCH v14 2/6] test/memarea: support memarea test Chengwen Feng
2023-06-21 11:00     ` Burakov, Anatoly
2023-02-09  6:36   ` [PATCH v14 3/6] memarea: support alloc and free API Chengwen Feng
2023-06-22 15:29     ` Burakov, Anatoly
2023-02-09  6:36   ` [PATCH v14 4/6] test/memarea: support alloc and free API test Chengwen Feng
2023-02-09  6:36   ` [PATCH v14 5/6] memarea: support dump API Chengwen Feng
2023-06-22 15:55     ` Burakov, Anatoly
2023-06-28  1:25       ` fengchengwen
2023-06-28  1:39         ` Thomas Monjalon
2023-06-28  1:48           ` fengchengwen
2023-07-03 10:29           ` Burakov, Anatoly
2023-02-09  6:36   ` [PATCH v14 6/6] test/memarea: support dump API test Chengwen Feng
2023-06-12 13:53   ` [PATCH v14 0/6] introduce memarea library Ferruh Yigit
2023-06-13  9:50     ` fengchengwen
2023-06-13 11:04       ` Burakov, Anatoly
2023-06-13 12:46         ` fengchengwen
2023-07-09 13:00 ` [PATCH v15 " Chengwen Feng
2023-07-09 13:00   ` [PATCH v15 1/6] memarea: " Chengwen Feng
2023-07-09 19:46     ` Stephen Hemminger
2023-07-09 13:00   ` [PATCH v15 2/6] test/memarea: support memarea test Chengwen Feng
2023-07-09 13:00   ` [PATCH v15 3/6] memarea: support alloc and free API Chengwen Feng
2023-07-09 13:00   ` [PATCH v15 4/6] test/memarea: support alloc and free API test Chengwen Feng
2023-07-09 13:00   ` [PATCH v15 5/6] memarea: support dump API Chengwen Feng
2023-07-09 13:00   ` [PATCH v15 6/6] test/memarea: support dump API test Chengwen Feng
2023-07-10  6:49 ` [PATCH v16 0/6] introduce memarea library Chengwen Feng
2023-07-10  6:49   ` [PATCH v16 1/6] memarea: " Chengwen Feng
2023-07-17 13:19     ` Burakov, Anatoly
2023-07-10  6:49   ` [PATCH v16 2/6] test/memarea: support memarea test Chengwen Feng
2023-07-17 13:22     ` Burakov, Anatoly
2023-07-10  6:49   ` [PATCH v16 3/6] memarea: support alloc and free API Chengwen Feng
2023-07-17 13:33     ` Burakov, Anatoly
2023-07-10  6:49   ` [PATCH v16 4/6] test/memarea: support alloc and free API test Chengwen Feng
2023-07-17 13:57     ` Burakov, Anatoly
2023-07-18  2:49       ` fengchengwen
2023-07-10  6:49   ` [PATCH v16 5/6] memarea: support dump API Chengwen Feng
2023-07-10  6:49   ` [PATCH v16 6/6] test/memarea: support dump API test Chengwen Feng
2023-07-19 12:09     ` Burakov, Anatoly
2023-07-20  9:35       ` fengchengwen
2023-07-18  2:40 ` [PATCH v17 0/6] introduce memarea library Chengwen Feng
2023-07-18  2:40   ` [PATCH v17 1/6] memarea: " Chengwen Feng
2023-07-18  2:40   ` [PATCH v17 2/6] test/memarea: support memarea test Chengwen Feng
2023-07-18  2:40   ` [PATCH v17 3/6] memarea: support alloc and free API Chengwen Feng
2023-07-18  2:40   ` [PATCH v17 4/6] test/memarea: support alloc and free API test Chengwen Feng
2023-07-18  2:40   ` [PATCH v17 5/6] memarea: support dump API Chengwen Feng
2023-07-18  2:40   ` [PATCH v17 6/6] test/memarea: support dump API test Chengwen Feng
2023-07-18 13:46 ` [PATCH v18 0/6] introduce memarea library Chengwen Feng
2023-07-18 13:46   ` [PATCH v18 1/6] memarea: " Chengwen Feng
2023-07-18 13:46   ` [PATCH v18 2/6] test/memarea: support memarea test Chengwen Feng
2023-07-18 13:46   ` [PATCH v18 3/6] memarea: support alloc and free API Chengwen Feng
2023-07-18 13:46   ` [PATCH v18 4/6] test/memarea: support alloc and free API test Chengwen Feng
2023-07-18 13:46   ` [PATCH v18 5/6] memarea: support dump API Chengwen Feng
2023-07-18 13:46   ` [PATCH v18 6/6] test/memarea: support dump API test Chengwen Feng
2023-07-20  9:22 ` [PATCH v19 0/6] introduce memarea library Chengwen Feng
2023-07-20  9:22   ` [PATCH v19 1/6] memarea: " Chengwen Feng
2023-07-20  9:22   ` [PATCH v19 2/6] test/memarea: support memarea test Chengwen Feng
2023-07-20  9:22   ` [PATCH v19 3/6] memarea: support alloc and free API Chengwen Feng
2023-07-20  9:22   ` [PATCH v19 4/6] test/memarea: support alloc and free API test Chengwen Feng
2023-07-20  9:22   ` [PATCH v19 5/6] memarea: support dump API Chengwen Feng
2023-07-20  9:22   ` [PATCH v19 6/6] test/memarea: support dump API test Chengwen Feng

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    --in-reply-to=a4d9e0a6-e213-29c8-ea30-c47499eb876d@huawei.com \
    --to=fengchengwen@huawei.com \
    --cc=dev@dpdk.org \
    --cc=dmitry.kozliuk@gmail.com \
    --cc=jerinjacobk@gmail.com \
    --cc=stephen@networkplumber.org \
    --cc=thomas@monjalon.net \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

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