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From: "Hunt, David" <david.hunt@intel.com>
To: Jan Viktorin <viktorin@rehivetech.com>
Cc: dev@dpdk.org, olivier.matz@6wind.com,
	yuanhan.liu@linux.intel.com, pmatilai@redhat.com
Subject: Re: [dpdk-dev] [dpdk-dev,v5,1/3] mempool: support external handler
Date: Tue, 31 May 2016 14:47:21 +0100	[thread overview]
Message-ID: <574D95E9.4020504@intel.com> (raw)
In-Reply-To: <20160531140652.018a03de@pcviktorin.fit.vutbr.cz>



On 5/31/2016 1:06 PM, Jan Viktorin wrote:
> On Tue, 31 May 2016 10:09:42 +0100
> "Hunt, David" <david.hunt@intel.com> wrote:
>
>> Hi Jan,
>>
> [...]
>
>>>> +typedef void *(*rte_mempool_alloc_t)(struct rte_mempool *mp);
>>>> +
>>>> +/** Free the external pool. */
>>> What is the purpose of this callback?
>>> What exactly does it allocate?
>>> Some rte_mempool internals?
>>> Or the memory?
>>> What does it return?
>> This is the main allocate function of the handler. It is up to the
>> mempool handlers control.
>> The handler's alloc function does whatever it needs to do to grab memory
>> for this handler, and places
>> a pointer to it in the *pool opaque pointer in the rte_mempool struct.
>> In the default handler, *pool
>> points to a ring, in other handlers, it will mostlikely point to a
>> different type of data structure. It will
>> be transparent to the application programmer.
> Thanks for explanation. Please, add doc comments there.
>
> Should the *mp be const here? It is not clear to me whether the callback is
> expected to modify the mempool or not (eg. set the pool pointer).

Comment added. Not const, as the *pool is set.

>>>> +typedef void (*rte_mempool_free_t)(void *p);
>>>> +
>>>> +/** Put an object in the external pool. */
>>> Why this *_free callback does not accept the rte_mempool param?
>>>   
>> We're freeing the pool opaque data here.
> Add doc comments...

Done.

>>
>>>> +typedef int (*rte_mempool_put_t)(void *p, void * const *obj_table, unsigned n);
>>> What is the *p pointer?
>>> What is the obj_table?
>>> Why is it void *?
>>> Why is it const?
>>>   
>> The *p pointer is the opaque data for a given mempool handler (ring,
>> array, linked list, etc)
> Again, doc comments...
>
> I don't like the obj_table representation to be an array of void *. I could see
> it already in DPDK for defining Ethernet driver queues, so, it's probably not
> an issue. I just say, I would prefer some basic type safety like
>
> struct rte_mempool_obj {
> 	void *p;
> };
>
> Is there somebody with different opinions?
>
> [...]

Comments added. I've left as a void* for the moment.

>>>> +
>>>> +/** Structure defining a mempool handler. */
>>> Later in the text, I suggested to rename rte_mempool_handler to rte_mempool_ops.
>>> I believe that it explains the purpose of this struct better. It would improve
>>> consistency in function names (the *_ext_* mark is very strange and inconsistent).
>> I agree. I've gone through all the code and renamed to
>> rte_mempool_handler_ops.
> Ok. I meant rte_mempool_ops because I find the word "handler" to be redundant.

I prefer the use of the word handler, unless others also have opinions 
either way?

>
>>>> +/**
>>>> + * Set the handler of a mempool
>>>> + *
>>>> + * This can only be done on a mempool that is not populated, i.e. just after
>>>> + * a call to rte_mempool_create_empty().
>>>> + *
>>>> + * @param mp
>>>> + *   Pointer to the memory pool.
>>>> + * @param name
>>>> + *   Name of the handler.
>>>> + * @return
>>>> + *   - 0: Sucess; the new handler is configured.
>>>> + *   - <0: Error (errno)
>>> Should this doc be more specific about the possible failures?
>>>
>>> The body of rte_mempool_set_handler does not set errno at all.
>>> It returns e.g. -EEXIST.
>> This is up to the handler. We cannot know what codes will be returned at
>> this stage.
>> errno was a cut-and paste error, this is now fixed.
> I don't think so. The rte_mempool_set_handler is not handler-specific:
[...]
> So, it is possible to define those in the doc comment.

Ah, I see now. My mistake, I assumed a different function. Added now.

>>
>>>> + */
>>>> +int
>>>> +rte_mempool_set_handler(struct rte_mempool *mp, const char *name);
>>>> +
>>>> +/**
>>>> + * Register an external pool handler.
>>>> + *
>>>> + * @param h
>>>> + *   Pointer to the external pool handler
>>>> + * @return
>>>> + *   - >=0: Sucess; return the index of the handler in the table.
>>>> + *   - <0: Error (errno)
>>> Should this doc be more specific about the possible failures?
>> This is up to the handler. We cannot know what codes will be returned at
>> this stage.
>> errno was a cut-and paste error, this is now fixed.
> Same, here... -ENOSPC, -EINVAL are returned in certain cases. And again,
> this call is not handler-specific.

Yes, Added now to comments.

>   
> [...]
>
>>>>    
>>>> +
>>>> +static struct rte_mempool_handler handler_mp_mc = {
>>>> +	.name = "ring_mp_mc",
>>>> +	.alloc = common_ring_alloc,
>>>> +	.free = common_ring_free,
>>>> +	.put = common_ring_mp_put,
>>>> +	.get = common_ring_mc_get,
>>>> +	.get_count = common_ring_get_count,
>>>> +};
>>>> +
>>>> +static struct rte_mempool_handler handler_sp_sc = {
>>>> +	.name = "ring_sp_sc",
>>>> +	.alloc = common_ring_alloc,
>>>> +	.free = common_ring_free,
>>>> +	.put = common_ring_sp_put,
>>>> +	.get = common_ring_sc_get,
>>>> +	.get_count = common_ring_get_count,
>>>> +};
>>>> +
>>>> +static struct rte_mempool_handler handler_mp_sc = {
>>>> +	.name = "ring_mp_sc",
>>>> +	.alloc = common_ring_alloc,
>>>> +	.free = common_ring_free,
>>>> +	.put = common_ring_mp_put,
>>>> +	.get = common_ring_sc_get,
>>>> +	.get_count = common_ring_get_count,
>>>> +};
>>>> +
>>>> +static struct rte_mempool_handler handler_sp_mc = {
>>>> +	.name = "ring_sp_mc",
>>>> +	.alloc = common_ring_alloc,
>>>> +	.free = common_ring_free,
>>>> +	.put = common_ring_sp_put,
>>>> +	.get = common_ring_mc_get,
>>>> +	.get_count = common_ring_get_count,
>>>> +};
>>>> +
>>> Introducing those handlers can go as a separate patch. IMHO, that would simplify
>>> the review process a lot. First introduce the mechanism, then add something
>>> inside.
>>>
>>> I'd also note that those handlers are always available and what kind of memory
>>> do they use...
>> Done. Now added as a separate patch.
>>
>> They don't use any memory unless they are used.
> Yes, that is what I've meant... What is the source of the allocations? Where does
> the common_ring_sc_get get memory from?
>
> Anyway, any documentation describing the goal of those four declarations
> would be helpful.

For these handlers, the allocations are as per the original code before 
this patch. For new handlers,
hardware allocators, stack allocators, etc.

I've added comments on the 4 declarations.

>>
>>>> +#include <stdio.h>
>>>> +#include <string.h>
>>>> +
>>>> +#include <rte_mempool.h>
>>>> +
>>>> +/* indirect jump table to support external memory pools */
>>>> +struct rte_mempool_handler_table rte_mempool_handler_table = {
>>>> +	.sl =  RTE_SPINLOCK_INITIALIZER ,
>>>> +	.num_handlers = 0
>>>> +};
>>>> +
>>>> +/* add a new handler in rte_mempool_handler_table, return its index */
>>> It seems to me that there is no way how to put some opaque pointer into the
>>> handler. In such case I would expect I can do something like:
>>>
>>> struct my_handler {
>>> 	struct rte_mempool_handler h;
>>> 	...
>>> } handler;
>>>
>>> rte_mempool_handler_register(&handler.h);
>>>
>>> But I cannot because you copy the contents of the handler. By the way, this
>>> should be documented.
>>>
>>> How can I pass an opaque pointer here? The only way I see is through the
>>> rte_mempool.pool.
>> I think have addressed this in a later patch, in the discussions with
>> Jerin on the list. But
>> rather than passing data at register time, I pass it at create time (or
>> rather set_handler).
>> And a new config void has been added to the mempool struct for this
>> purpose.
> Ok, sounds promising. It just should be well specified to avoid situations
> when accessing the the pool_config before it is set.
>
>>>    In that case, what about renaming the rte_mempool_handler
>>> to rte_mempool_ops? Because semantically, it is not a handler, it just holds
>>> the operations.
>>>
>>> This would improve some namings:
>>>
>>> rte_mempool_ext_alloc -> rte_mempool_ops_alloc
>>> rte_mempool_ext_free -> rte_mempool_ops_free
>>> rte_mempool_ext_get_count -> rte_mempool_ops_get_count
>>> rte_mempool_handler_register -> rte_mempool_ops_register
>>>
>>> seems to be more readable to me. The *_ext_* mark does not say anything valuable.
>>> It just scares a bit :).
>> Agreed. Makes sense. The ext was intended to be 'external', but that's a
>> bit too generic, and not
>> very intuitive. the 'ops' tag seems better to me. I've change this in
>> the latest patch.
> Again, note that I've suggested to avoid the word _handler_ entirely.
>
> [...]
>
>>> Regards
>>> Jan
>> Thanks, Jan. Very comprehensive.  I'll hopefully be pushing the latest
>> patch to the list later today (Tuesday 31st)
> Cool, please CC me.

Will do.


Rgds,
Dave.

  reply	other threads:[~2016-05-31 13:47 UTC|newest]

Thread overview: 237+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-01-26 17:25 [dpdk-dev] [PATCH 0/5] add external mempool manager David Hunt
2016-01-26 17:25 ` [dpdk-dev] [PATCH 1/5] mempool: add external mempool manager support David Hunt
2016-01-28 17:52   ` Jerin Jacob
2016-02-03 14:16     ` Hunt, David
2016-02-04 13:23       ` Jerin Jacob
2016-02-04 14:52   ` Olivier MATZ
2016-02-04 16:47     ` Hunt, David
2016-02-08 11:02       ` Olivier MATZ
2016-02-04 17:34     ` Hunt, David
2016-02-05  9:26       ` Olivier MATZ
2016-03-01 13:32     ` Hunt, David
2016-03-04  9:05       ` Olivier MATZ
2016-03-08 10:04         ` Hunt, David
2016-01-26 17:25 ` [dpdk-dev] [PATCH 2/5] memool: add stack (lifo) based external mempool handler David Hunt
2016-01-26 17:25 ` [dpdk-dev] [PATCH 3/5] mempool: add custom external mempool handler example David Hunt
2016-01-28 17:54   ` Jerin Jacob
2016-01-26 17:25 ` [dpdk-dev] [PATCH 4/5] mempool: add autotest for external mempool custom example David Hunt
2016-01-26 17:25 ` [dpdk-dev] [PATCH 5/5] mempool: allow rte_pktmbuf_pool_create switch between memool handlers David Hunt
2016-02-05 10:11   ` Olivier MATZ
2016-01-28 17:26 ` [dpdk-dev] [PATCH 0/5] add external mempool manager Jerin Jacob
2016-01-29 13:40   ` Hunt, David
2016-01-29 17:16     ` Jerin Jacob
2016-02-16 14:48 ` [dpdk-dev] [PATCH 0/6] " David Hunt
2016-02-16 14:48   ` [dpdk-dev] [PATCH 1/6] mempool: add external mempool manager support David Hunt
2016-02-16 19:27     ` [dpdk-dev] [dpdk-dev, " Jan Viktorin
2016-02-19 13:30     ` [dpdk-dev] [PATCH " Olivier MATZ
2016-02-29 11:11       ` Hunt, David
2016-03-04  9:04         ` Olivier MATZ
2016-02-16 14:48   ` [dpdk-dev] [PATCH 2/6] mempool: add stack (lifo) based external mempool handler David Hunt
2016-02-19 13:31     ` Olivier MATZ
2016-02-29 11:04       ` Hunt, David
2016-03-04  9:04         ` Olivier MATZ
2016-03-08 20:45       ` Venkatesan, Venky
2016-03-09 14:53         ` Olivier MATZ
2016-02-16 14:48   ` [dpdk-dev] [PATCH 3/6] mempool: adds a simple ring-based mempool handler using mallocs for objects David Hunt
2016-02-16 14:48   ` [dpdk-dev] [PATCH 4/6] mempool: add autotest for external mempool custom example David Hunt
2016-02-16 14:48   ` [dpdk-dev] [PATCH 5/6] mempool: allow rte_pktmbuf_pool_create switch between memool handlers David Hunt
2016-02-16 14:48   ` [dpdk-dev] [PATCH 6/6] mempool: add in the RTE_NEXT_ABI protection for ABI breakages David Hunt
2016-02-19 13:33     ` Olivier MATZ
2016-02-19 13:25   ` [dpdk-dev] [PATCH 0/6] external mempool manager Olivier MATZ
2016-02-29 10:55     ` Hunt, David
2016-03-09  9:50   ` [dpdk-dev] [PATCH v3 0/4] " David Hunt
2016-03-09  9:50     ` [dpdk-dev] [PATCH v3 1/4] mempool: add external mempool manager support David Hunt
2016-04-11 22:52       ` Yuanhan Liu
2016-03-09  9:50     ` [dpdk-dev] [PATCH v3 2/4] mempool: add custom mempool handler example David Hunt
2016-03-09  9:50     ` [dpdk-dev] [PATCH v3 3/4] mempool: allow rte_pktmbuf_pool_create switch between memool handlers David Hunt
2016-03-09 10:54       ` Panu Matilainen
2016-03-09 11:38         ` Hunt, David
2016-03-09 11:44           ` Panu Matilainen
2016-03-09  9:50     ` [dpdk-dev] [PATCH v3 4/4] mempool: add in the RTE_NEXT_ABI for ABI breakages David Hunt
2016-03-09 10:46       ` Panu Matilainen
2016-03-09 11:30         ` Hunt, David
2016-03-09 14:59           ` Olivier MATZ
2016-03-09 16:28             ` Hunt, David
2016-03-09 16:31               ` Olivier MATZ
2016-03-09 16:39                 ` Hunt, David
2016-03-09 11:10     ` [dpdk-dev] [PATCH v3 0/4] external mempool manager Hunt, David
2016-04-11 22:46     ` Yuanhan Liu
2016-04-14 13:57     ` [dpdk-dev] [PATCH v4 0/3] " Olivier Matz
2016-04-14 13:57       ` [dpdk-dev] [PATCH v4 1/3] mempool: support external handler Olivier Matz
2016-04-14 13:57       ` [dpdk-dev] [PATCH v4 2/3] app/test: test external mempool handler Olivier Matz
2016-04-14 13:57       ` [dpdk-dev] [PATCH v4 3/3] mbuf: get default mempool handler from configuration Olivier Matz
2016-05-19 13:44       ` [dpdk-dev] mempool: external mempool manager David Hunt
2016-05-19 13:44         ` [dpdk-dev] [PATCH v5 1/3] mempool: support external handler David Hunt
2016-05-23 12:35           ` [dpdk-dev] [dpdk-dev,v5,1/3] " Jan Viktorin
2016-05-24 14:04             ` Hunt, David
2016-05-31  9:09             ` Hunt, David
2016-05-31 12:06               ` Jan Viktorin
2016-05-31 13:47                 ` Hunt, David [this message]
2016-05-31 20:40                   ` Olivier MATZ
2016-06-01  9:39                     ` Hunt, David
2016-06-01 12:30                     ` Jan Viktorin
2016-05-24 15:35           ` [dpdk-dev] [PATCH v5 1/3] " Jerin Jacob
2016-05-27  9:52             ` Hunt, David
2016-05-27 10:33               ` Jerin Jacob
2016-05-27 14:44                 ` Hunt, David
2016-05-30  9:41                   ` Jerin Jacob
2016-05-30 11:27                     ` Hunt, David
2016-05-31  8:53                       ` Jerin Jacob
2016-05-31 15:37                         ` Hunt, David
2016-05-31 16:03                           ` Jerin Jacob
2016-05-31 20:41                             ` Olivier MATZ
2016-05-31 21:11                               ` Jerin Jacob
2016-06-01 10:46                                 ` Hunt, David
2016-06-01 11:18                                   ` Jerin Jacob
2016-05-19 13:45         ` [dpdk-dev] [PATCH v5 2/3] app/test: test external mempool handler David Hunt
2016-05-23 12:45           ` [dpdk-dev] [dpdk-dev, v5, " Jan Viktorin
2016-05-31  9:17             ` Hunt, David
2016-05-31 12:14               ` Jan Viktorin
2016-05-31 20:40                 ` Olivier MATZ
2016-05-19 13:45         ` [dpdk-dev] [PATCH v5 3/3] mbuf: get default mempool handler from configuration David Hunt
2016-05-23 12:40           ` [dpdk-dev] [dpdk-dev, v5, " Jan Viktorin
2016-05-31  9:26             ` Hunt, David
2016-06-01 16:19         ` [dpdk-dev] [PATCH v6 0/5] mempool: add external mempool manager David Hunt
2016-06-01 16:19           ` [dpdk-dev] [PATCH v6 1/5] mempool: support external handler David Hunt
2016-06-01 16:29             ` Hunt, David
2016-06-01 17:54             ` Jan Viktorin
2016-06-02  9:11               ` Hunt, David
2016-06-02 11:23               ` Hunt, David
2016-06-02 13:43                 ` Jan Viktorin
2016-06-01 16:19           ` [dpdk-dev] [PATCH v6 2/5] mempool: remove rte_ring from rte_mempool struct David Hunt
2016-06-01 16:19           ` [dpdk-dev] [PATCH v6 3/5] mempool: add default external mempool handler David Hunt
2016-06-01 16:19           ` [dpdk-dev] [PATCH v6 4/5] app/test: test " David Hunt
2016-06-01 16:19           ` [dpdk-dev] [PATCH v6 5/5] mbuf: get default mempool handler from configuration David Hunt
2016-06-02 13:27           ` [dpdk-dev] [PATCH v7 0/5] mempool: add external mempool manager David Hunt
2016-06-02 13:27             ` [dpdk-dev] [PATCH v7 1/5] mempool: support external mempool operations David Hunt
2016-06-02 13:38               ` [dpdk-dev] [PATCH v7 0/5] mempool: add external mempool manager Hunt, David
2016-06-03  6:38               ` [dpdk-dev] [PATCH v7 1/5] mempool: support external mempool operations Jerin Jacob
2016-06-03 10:28                 ` Hunt, David
2016-06-03 10:49                   ` Jerin Jacob
2016-06-03 11:07                   ` Olivier MATZ
2016-06-03 11:42                     ` Jan Viktorin
2016-06-03 12:10                     ` Hunt, David
2016-06-03 12:28               ` Olivier MATZ
2016-06-02 13:27             ` [dpdk-dev] [PATCH v7 2/5] mempool: remove rte_ring from rte_mempool struct David Hunt
2016-06-03 12:28               ` Olivier MATZ
2016-06-03 14:17                 ` Hunt, David
2016-06-02 13:27             ` [dpdk-dev] [PATCH v7 3/5] mempool: add default external mempool ops David Hunt
2016-06-02 13:27             ` [dpdk-dev] [PATCH v7 4/5] app/test: test external mempool manager David Hunt
2016-06-02 13:27             ` [dpdk-dev] [PATCH v7 5/5] mbuf: allow apps to change default mempool ops David Hunt
2016-06-03 12:28               ` Olivier MATZ
2016-06-03 14:06                 ` Hunt, David
2016-06-03 14:10                   ` Olivier Matz
2016-06-03 14:14                     ` Hunt, David
2016-06-03 14:58             ` [dpdk-dev] [PATCH v8 0/5] mempool: add external mempool manager David Hunt
2016-06-03 14:58               ` [dpdk-dev] [PATCH v8 1/3] mempool: support external mempool operations David Hunt
2016-06-06 14:32                 ` Shreyansh Jain
2016-06-06 14:38                 ` Shreyansh Jain
2016-06-07  9:25                   ` Hunt, David
2016-06-08 13:48                     ` Shreyansh Jain
2016-06-09  9:39                       ` Hunt, David
2016-06-09 10:31                         ` Jerin Jacob
2016-06-09 11:06                           ` Hunt, David
2016-06-09 11:49                           ` Shreyansh Jain
2016-06-09 12:30                             ` Jerin Jacob
2016-06-09 13:03                               ` Shreyansh Jain
2016-06-09 13:18                               ` Hunt, David
2016-06-09 13:37                                 ` Jerin Jacob
2016-06-09 11:41                         ` Shreyansh Jain
2016-06-09 12:55                           ` Hunt, David
2016-06-09 13:09                         ` Jan Viktorin
2016-06-10  7:29                           ` Olivier Matz
2016-06-10  8:49                             ` Jan Viktorin
2016-06-10  9:02                               ` Hunt, David
2016-06-10  9:34                             ` Hunt, David
2016-06-10 11:29                               ` Shreyansh Jain
2016-06-10 11:13                             ` Jerin Jacob
2016-06-10 11:37                             ` Shreyansh Jain
2016-06-07  9:05                 ` Shreyansh Jain
2016-06-08 12:13                 ` Olivier Matz
2016-06-09 10:33                   ` Hunt, David
2016-06-08 14:28                 ` Shreyansh Jain
2016-06-03 14:58               ` [dpdk-dev] [PATCH v8 2/3] app/test: test external mempool manager David Hunt
2016-06-03 14:58               ` [dpdk-dev] [PATCH v8 3/3] mbuf: make default mempool ops configurable at build David Hunt
2016-06-10 15:16               ` [dpdk-dev] [PATCH v9 0/3] mempool: add external mempool manager David Hunt
2016-06-10 15:16                 ` [dpdk-dev] [PATCH v9 1/3] mempool: support external mempool operations David Hunt
2016-06-13 12:16                   ` Olivier Matz
2016-06-13 13:46                     ` Hunt, David
2016-06-10 15:16                 ` [dpdk-dev] [PATCH v9 2/3] app/test: test external mempool manager David Hunt
2016-06-10 15:16                 ` [dpdk-dev] [PATCH v9 3/3] mbuf: make default mempool ops configurable at build David Hunt
2016-06-14  9:46                 ` [dpdk-dev] [PATCH v10 0/3] mempool: add external mempool manager David Hunt
2016-06-14  9:46                   ` [dpdk-dev] [PATCH v10 1/3] mempool: support external mempool operations David Hunt
2016-06-14 11:38                     ` Shreyansh Jain
2016-06-14 12:55                     ` Thomas Monjalon
2016-06-14 13:20                       ` Hunt, David
2016-06-14 13:29                         ` Thomas Monjalon
2016-06-14  9:46                   ` [dpdk-dev] [PATCH v10 2/3] app/test: test external mempool manager David Hunt
2016-06-14 11:39                     ` Shreyansh Jain
2016-06-14  9:46                   ` [dpdk-dev] [PATCH v10 3/3] mbuf: make default mempool ops configurable at build David Hunt
2016-06-14 11:45                     ` Shreyansh Jain
2016-06-14 12:32                   ` [dpdk-dev] [PATCH v10 0/3] mempool: add external mempool manager Olivier MATZ
2016-06-14 15:48                   ` [dpdk-dev] [PATCH v11 " David Hunt
2016-06-14 15:48                     ` [dpdk-dev] [PATCH v11 1/3] mempool: support external mempool operations David Hunt
2016-06-14 16:08                       ` Thomas Monjalon
2016-06-14 15:49                     ` [dpdk-dev] [PATCH v11 2/3] app/test: test external mempool manager David Hunt
2016-06-14 15:49                     ` [dpdk-dev] [PATCH v11 3/3] mbuf: make default mempool ops configurable at build David Hunt
2016-06-15  7:47                     ` [dpdk-dev] [PATCH v12 0/3] mempool: add external mempool manager David Hunt
2016-06-15  7:47                       ` [dpdk-dev] [PATCH v12 1/3] mempool: support external mempool operations David Hunt
2016-06-15 10:14                         ` Jan Viktorin
2016-06-15 10:29                           ` Hunt, David
2016-06-15 11:26                             ` Jan Viktorin
2016-06-15 11:38                             ` Thomas Monjalon
2016-06-15  7:47                       ` [dpdk-dev] [PATCH v12 2/3] app/test: test external mempool manager David Hunt
2016-06-15  7:47                       ` [dpdk-dev] [PATCH v12 3/3] mbuf: make default mempool ops configurable at build David Hunt
2016-06-15 10:13                       ` [dpdk-dev] [PATCH v12 0/3] mempool: add external mempool manager Jan Viktorin
2016-06-15 11:47                         ` Hunt, David
2016-06-15 12:03                           ` Olivier MATZ
2016-06-15 12:38                             ` Hunt, David
2016-06-15 13:50                               ` Olivier MATZ
2016-06-15 14:02                                 ` Hunt, David
2016-06-15 14:10                                   ` Olivier MATZ
2016-06-15 14:47                                     ` Jan Viktorin
2016-06-15 16:03                                       ` Hunt, David
2016-06-15 16:34                             ` Hunt, David
2016-06-15 16:40                               ` Olivier MATZ
2016-06-16  4:35                                 ` Shreyansh Jain
2016-06-16  7:04                                   ` Hunt, David
2016-06-16  7:47                                 ` Hunt, David
2016-06-16  8:47                                   ` Olivier MATZ
2016-06-16  8:55                                     ` Hunt, David
2016-06-16  8:58                                       ` Olivier MATZ
2016-06-16 11:34                                         ` Hunt, David
2016-06-16 12:30                       ` [dpdk-dev] [PATCH v13 " David Hunt
2016-06-16 12:30                         ` [dpdk-dev] [PATCH v13 1/3] mempool: support external mempool operations David Hunt
2016-06-17  6:58                           ` Hunt, David
2016-06-17  8:08                             ` Olivier Matz
2016-06-17  8:42                               ` Hunt, David
2016-06-17  9:09                                 ` Thomas Monjalon
2016-06-17  9:24                                   ` Hunt, David
2016-06-17 10:19                                     ` Olivier Matz
2016-06-17 10:18                           ` Olivier Matz
2016-06-17 10:47                             ` Hunt, David
2016-06-16 12:30                         ` [dpdk-dev] [PATCH v13 2/3] app/test: test external mempool manager David Hunt
2016-06-16 12:30                         ` [dpdk-dev] [PATCH v13 3/3] mbuf: make default mempool ops configurable at build David Hunt
2016-06-17 13:53                         ` [dpdk-dev] [PATCH v14 0/3] mempool: add mempool handler feature David Hunt
2016-06-17 13:53                           ` [dpdk-dev] [PATCH v14 1/3] mempool: support mempool handler operations David Hunt
2016-06-17 14:35                             ` Jan Viktorin
2016-06-19 11:44                               ` Hunt, David
2016-06-17 13:53                           ` [dpdk-dev] [PATCH v14 2/3] app/test: test mempool handler David Hunt
2016-06-17 14:37                             ` Jan Viktorin
2016-06-17 13:53                           ` [dpdk-dev] [PATCH v14 3/3] mbuf: make default mempool ops configurable at build David Hunt
2016-06-17 14:41                             ` Jan Viktorin
2016-06-19 12:05                           ` [dpdk-dev] [PATCH v15 0/3] mempool: add mempool handler feature David Hunt
2016-06-19 12:05                             ` [dpdk-dev] [PATCH v15 1/3] mempool: support mempool handler operations David Hunt
2016-06-19 12:05                             ` [dpdk-dev] [PATCH v15 2/3] app/test: test mempool handler David Hunt
2016-06-19 12:05                             ` [dpdk-dev] [PATCH v15 3/3] mbuf: make default mempool ops configurable at build David Hunt
2016-06-22  7:56                             ` [dpdk-dev] [PATCH v15 0/3] mempool: add mempool handler feature Thomas Monjalon
2016-06-22  8:02                               ` Thomas Monjalon
2016-06-22  9:27                             ` [dpdk-dev] [PATCH v16 " David Hunt
2016-06-22  9:27                               ` [dpdk-dev] [PATCH v16 1/3] mempool: support mempool handler operations David Hunt
2016-06-22  9:27                               ` [dpdk-dev] [PATCH v16 2/3] app/test: test mempool handler David Hunt
2016-06-22  9:27                               ` [dpdk-dev] [PATCH v16 3/3] mbuf: make default mempool ops configurable at build David Hunt
2016-06-23 21:22                               ` [dpdk-dev] [PATCH v16 0/3] mempool: add mempool handler feature Thomas Monjalon
2016-06-24  4:55                                 ` Wiles, Keith
2016-06-24 11:20                                   ` Jan Viktorin
2016-06-24 11:24                                     ` Thomas Monjalon
2016-06-24 13:10                                       ` Jan Viktorin

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