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From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Jerin Jacob Kollanukkaran <jerinj@marvell.com>,
	"kkokkilagadda@caviumnetworks.com"
	<kkokkilagadda@caviumnetworks.com>
Cc: "Kiran.Kokkilagadda@cavium.com" <Kiran.Kokkilagadda@cavium.com>,
	"Jerin.JacobKollanukkaran@cavium.com"
	<Jerin.JacobKollanukkaran@cavium.com>,
	"dev@dpdk.org" <dev@dpdk.org>,
	"anatoly.burakov@intel.com" <anatoly.burakov@intel.com>,
	"hemant.agrawal@nxp.com" <hemant.agrawal@nxp.com>,
	"jianfeng.tan@intel.com" <jianfeng.tan@intel.com>
Subject: Re: [PATCH] kni: add IOVA va support for kni
Date: Mon, 1 Apr 2019 19:20:41 +0100	[thread overview]
Message-ID: <d8fa4e83-ffac-8b34-e917-57b9bd8592ca@intel.com> (raw)
In-Reply-To: <9a29584c5ef02ac205dd74b5e3ce963cb02a7c71.camel@marvell.com>

On 4/1/2019 6:30 PM, Jerin Jacob Kollanukkaran wrote:
> On Tue, 2018-10-02 at 18:05 +0100, Ferruh Yigit wrote:
>> On 9/27/2018 11:49 AM, Kiran Kumar wrote:
>>> With current KNI implementation kernel module will work only in
>>> IOVA=PA mode. This patch will add support for kernel module to work
>>> with IOVA=VA mode.
>>>
>>> The idea is to maintain a mapping in KNI module between user pages
>>> and
>>> kernel pages and in fast path perform a lookup in this table and
>>> get
>>> the kernel virtual address for corresponding user virtual address.
>>>
>>> In IOVA=VA mode, the memory allocated to the pool is physically
>>> and virtually contiguous. We will take advantage of this and create
>>> a
>>> mapping in the kernel.In kernel we need mapping for queues
>>> (tx_q, rx_q,... slow path) and mbuf memory (fast path).
>>>
>>> At the KNI init time, in slow path we will create a mapping for the
>>> queues and mbuf using get_user_pages similar to af_xdp. Using pool
>>> memory base address, we will create a page map table for the mbuf,
>>> which we will use in the fast path for kernel page translation.
>>>
>>> At KNI init time, we will pass the base address of the pool and
>>> size of
>>> the pool to kernel. In kernel, using get_user_pages API, we will
>>> get
>>> the pages with size PAGE_SIZE and store the mapping and start
>>> address
>>> of user space in a table.
>>>
>>> In fast path for any user address perform PAGE_SHIFT
>>> (user_addr >> PAGE_SHIFT) and subtract the start address from this
>>> value,
>>> we will get the index of the kernel page with in the page map
>>> table.
>>> Adding offset to this kernel page address, we will get the kernel
>>> address
>>> for this user virtual address.
>>>
>>> For example user pool base address is X, and size is S that we
>>> passed to
>>> kernel. In kernel we will create a mapping for this using
>>> get_user_pages.
>>> Our page map table will look like [Y, Y+PAGE_SIZE, Y+(PAGE_SIZE*2)
>>> ....]
>>> and user start page will be U (we will get it from X >>
>>> PAGE_SHIFT).
>>>
>>> For any user address Z we will get the index of the page map table
>>> using
>>> ((Z >> PAGE_SHIFT) - U). Adding offset (Z & (PAGE_SIZE - 1)) to
>>> this
>>> address will give kernel virtual address.
>>>
>>> Signed-off-by: Kiran Kumar <kkokkilagadda@caviumnetworks.com>
>>
>> Hi Kiran,
>>
>> Thanks for the patch but it was later for this release, missed
>> proposal deadline
>> etc.. Taking the time remaining for integration deadline, this patch
>> will be
>> considered for next release.
> 
> Hi Ferruh,
> 
> This patch submitted in Oct last year. Could you please review this?
> This feature was added based on community request to support IOVA for
> KNI as Initial IOVA support doesn;t have KNI support.
> 

Hi Jerin,

I will check it, I remember the request, thanks for the patch.

  reply	other threads:[~2019-04-01 18:20 UTC|newest]

Thread overview: 251+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-27 10:49 [PATCH] kni: add IOVA va support for kni Kiran Kumar
2018-09-27 10:58 ` Burakov, Anatoly
2018-10-02 17:05 ` Ferruh Yigit
2019-04-01 17:30   ` Jerin Jacob Kollanukkaran
2019-04-01 18:20     ` Ferruh Yigit [this message]
2019-04-01  9:51 ` [PATCH v2] " Kiran Kumar Kokkilagadda
2019-04-03 16:29   ` Ferruh Yigit
2019-04-04  5:03     ` [dpdk-dev] [EXT] " Kiran Kumar Kokkilagadda
2019-04-04 11:20       ` Ferruh Yigit
2019-04-04 13:29         ` Burakov, Anatoly
2019-04-04  9:57     ` Burakov, Anatoly
2019-04-04 11:21       ` Ferruh Yigit
2019-04-16  4:55   ` [dpdk-dev] [PATCH v3] " kirankumark
2019-04-19 10:38     ` Thomas Monjalon
2019-04-22  4:39     ` [dpdk-dev] [PATCH v4] " kirankumark
2019-04-22  6:15       ` [dpdk-dev] [PATCH v5] " kirankumark
2019-04-26  9:11         ` Burakov, Anatoly
2019-06-25  3:56         ` [dpdk-dev] [PATCH v6 0/4] add IOVA = VA support in KNI vattunuru
2019-06-25  3:56           ` [dpdk-dev] [PATCH v6 1/4] lib/mempool: skip populating mempool objs that falls on page boundaries vattunuru
2019-06-25  3:56           ` [dpdk-dev] [PATCH v6 2/4] lib/kni: add PCI related information vattunuru
2019-06-25 17:41             ` Stephen Hemminger
2019-06-26  3:48               ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-06-26 14:58                 ` Stephen Hemminger
2019-06-27  9:43                   ` Vamsi Krishna Attunuru
2019-07-11 16:22             ` [dpdk-dev] " Ferruh Yigit
2019-07-12 11:02               ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-07-12 11:11                 ` Ferruh Yigit
2019-06-25  3:56           ` [dpdk-dev] [PATCH v6 3/4] example/kni: add IOVA support for kni application vattunuru
2019-07-11 16:23             ` Ferruh Yigit
2019-06-25  3:57           ` [dpdk-dev] [PATCH v6 4/4] kernel/linux/kni: add IOVA support in kni module vattunuru
2019-07-11 16:30             ` Ferruh Yigit
2019-07-12 10:38               ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-07-12 11:10                 ` Ferruh Yigit
2019-07-12 12:27                   ` Vamsi Krishna Attunuru
2019-07-12 16:29                   ` Vamsi Krishna Attunuru
2019-07-15 11:26                     ` Ferruh Yigit
2019-07-15 13:06                       ` Vamsi Krishna Attunuru
2019-07-11 16:43             ` [dpdk-dev] " Stephen Hemminger
2019-06-25 10:00           ` [dpdk-dev] [PATCH v6 0/4] add IOVA = VA support in KNI Burakov, Anatoly
2019-06-25 11:15             ` Jerin Jacob Kollanukkaran
2019-06-25 11:30               ` Burakov, Anatoly
2019-06-25 13:38                 ` Burakov, Anatoly
2019-06-27  9:34                   ` Jerin Jacob Kollanukkaran
2019-07-01 13:51                     ` Vamsi Krishna Attunuru
2019-07-04  6:42                       ` Vamsi Krishna Attunuru
2019-07-04  9:48                         ` Jerin Jacob Kollanukkaran
2019-07-11 16:21                           ` Ferruh Yigit
2019-07-17  9:04           ` [dpdk-dev] [PATCH v7 0/4] kni: add IOVA=VA support vattunuru
2019-07-17  9:04             ` [dpdk-dev] [PATCH v7 1/4] mempool: modify mempool populate() to skip objects from page boundaries vattunuru
2019-07-17 13:36               ` Andrew Rybchenko
2019-07-17 13:47                 ` Olivier Matz
2019-07-17 17:31                 ` Vamsi Krishna Attunuru
2019-07-18  9:28                   ` Andrew Rybchenko
2019-07-18 14:16                     ` Vamsi Krishna Attunuru
2019-07-19 13:38                       ` [dpdk-dev] [RFC 0/4] mempool: avoid objects allocations across pages Olivier Matz
2019-07-19 13:38                         ` [dpdk-dev] [RFC 1/4] mempool: clarify default populate function Olivier Matz
2019-07-19 15:42                           ` Andrew Rybchenko
2019-10-08  9:36                             ` Olivier Matz
2019-07-19 13:38                         ` [dpdk-dev] [RFC 2/4] mempool: unalign size when calculating required mem amount Olivier Matz
2019-08-07 15:21                           ` [dpdk-dev] ***Spam*** " Andrew Rybchenko
2019-10-28 14:06                             ` Olivier Matz
2019-07-19 13:38                         ` [dpdk-dev] [RFC 3/4] mempool: introduce function to get mempool page size Olivier Matz
2019-08-07 15:21                           ` Andrew Rybchenko
2019-10-28 14:06                             ` Olivier Matz
2019-07-19 13:38                         ` [dpdk-dev] [RFC 4/4] mempool: prevent objects from being across pages Olivier Matz
2019-07-19 14:03                           ` Burakov, Anatoly
2019-10-28 14:07                             ` Olivier Matz
2019-07-19 14:11                           ` Burakov, Anatoly
2019-08-07 15:21                           ` Andrew Rybchenko
2019-10-28 14:07                             ` Olivier Matz
2019-10-29 11:03                               ` Andrew Rybchenko
2019-07-23  5:37                         ` [dpdk-dev] [RFC 0/4] mempool: avoid objects allocations " Vamsi Krishna Attunuru
2019-08-07 15:21                         ` [dpdk-dev] ***Spam*** " Andrew Rybchenko
2019-10-28 14:06                           ` Olivier Matz
2019-10-28 14:01                         ` [dpdk-dev] [PATCH 0/5] " Olivier Matz
2019-10-28 14:01                           ` [dpdk-dev] [PATCH 1/5] mempool: allow unaligned addr/len in populate virt Olivier Matz
2019-10-29  9:02                             ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-10-29  9:13                               ` Olivier Matz
2019-10-29  9:18                                 ` Vamsi Krishna Attunuru
2019-10-29  9:21                             ` [dpdk-dev] " Andrew Rybchenko
2019-10-29 17:02                               ` Olivier Matz
2019-10-28 14:01                           ` [dpdk-dev] [PATCH 2/5] mempool: reduce wasted space on mempool populate Olivier Matz
2019-10-29 10:09                             ` Andrew Rybchenko
2019-10-29 17:09                               ` Olivier Matz
2019-10-28 14:01                           ` [dpdk-dev] [PATCH 3/5] mempool: remove optimistic IOVA-contiguous allocation Olivier Matz
2019-10-29 10:25                             ` Andrew Rybchenko
2019-10-29 17:20                               ` Olivier Matz
2019-10-30  7:36                                 ` Andrew Rybchenko
2019-10-30  7:44                                   ` Andrew Rybchenko
2019-10-30 10:38                                     ` Olivier Matz
2019-10-28 14:01                           ` [dpdk-dev] [PATCH 4/5] mempool: introduce function to get mempool page size Olivier Matz
2019-10-29 10:31                             ` Andrew Rybchenko
2019-10-29 17:20                               ` Olivier Matz
2019-10-30  8:32                                 ` Olivier Matz
2019-10-30 14:29                                   ` Olivier Matz
2019-10-28 14:01                           ` [dpdk-dev] [PATCH 5/5] mempool: prevent objects from being across pages Olivier Matz
2019-10-29 10:59                             ` [dpdk-dev] ***Spam*** " Andrew Rybchenko
2019-10-29 17:34                               ` Olivier Matz
2019-10-30  7:56                                 ` [dpdk-dev] " Andrew Rybchenko
2019-10-29 17:25                             ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-10-30  3:55                               ` Vamsi Krishna Attunuru
2019-10-30  7:46                               ` Andrew Rybchenko
2019-10-30  8:38                                 ` Jerin Jacob
2019-10-30 14:33                                   ` Olivier Matz
2019-10-30 14:54                                     ` Jerin Jacob
2019-10-30  8:42                                 ` Olivier Matz
2019-10-30 14:36                         ` [dpdk-dev] [PATCH v2 0/6] mempool: avoid objects allocations " Olivier Matz
2019-10-30 14:36                           ` [dpdk-dev] [PATCH v2 1/6] mempool: allow unaligned addr/len in populate virt Olivier Matz
2019-10-30 14:36                           ` [dpdk-dev] [PATCH v2 2/6] mempool: reduce wasted space on mempool populate Olivier Matz
2019-10-30 14:36                           ` [dpdk-dev] [PATCH v2 3/6] mempool: remove optimistic IOVA-contiguous allocation Olivier Matz
2019-10-30 14:36                           ` [dpdk-dev] [PATCH v2 4/6] mempool: introduce function to get mempool page size Olivier Matz
2019-10-30 14:36                           ` [dpdk-dev] [PATCH v2 5/6] mempool: prevent objects from being across pages Olivier Matz
2019-10-31  6:54                             ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-10-31  8:19                               ` Jerin Jacob
2019-10-31  8:29                                 ` Olivier Matz
2019-10-31  8:24                               ` Olivier Matz
2019-10-31  8:33                                 ` Andrew Rybchenko
2019-10-31  8:45                                   ` Olivier Matz
2019-10-30 14:36                           ` [dpdk-dev] [PATCH v2 6/6] mempool: use the specific macro for object alignment Olivier Matz
2019-10-30 14:55                             ` Andrew Rybchenko
2019-11-01  3:56                           ` [dpdk-dev] [PATCH v2 0/6] mempool: avoid objects allocations across pages Nipun Gupta
2019-11-04 15:12                         ` [dpdk-dev] [PATCH v3 0/7] " Olivier Matz
2019-11-04 15:12                           ` [dpdk-dev] [PATCH v3 1/7] mempool: allow unaligned addr/len in populate virt Olivier Matz
2019-11-04 15:12                           ` [dpdk-dev] [PATCH v3 2/7] mempool: reduce wasted space on mempool populate Olivier Matz
2019-11-04 15:12                           ` [dpdk-dev] [PATCH v3 3/7] mempool: remove optimistic IOVA-contiguous allocation Olivier Matz
2019-11-04 15:12                           ` [dpdk-dev] [PATCH v3 4/7] mempool: introduce function to get mempool page size Olivier Matz
2019-11-04 15:12                           ` [dpdk-dev] [PATCH v3 5/7] mempool: introduce helpers for populate and calc mem size Olivier Matz
2019-11-05 12:19                             ` Andrew Rybchenko
2019-11-04 15:12                           ` [dpdk-dev] [PATCH v3 6/7] mempool: prevent objects from being across pages Olivier Matz
2019-11-05 12:22                             ` Andrew Rybchenko
2019-11-04 15:12                           ` [dpdk-dev] [PATCH v3 7/7] mempool: use the specific macro for object alignment Olivier Matz
2019-11-05 12:15                             ` Andrew Rybchenko
2019-11-05 12:48                               ` Olivier Matz
2019-11-05 15:36                         ` [dpdk-dev] [PATCH v4 0/7] mempool: avoid objects allocations across pages Olivier Matz
2019-11-05 15:37                           ` [dpdk-dev] [PATCH v4 1/7] mempool: allow unaligned addr/len in populate virt Olivier Matz
2019-11-05 15:37                           ` [dpdk-dev] [PATCH v4 2/7] mempool: reduce wasted space on mempool populate Olivier Matz
2019-11-05 15:37                           ` [dpdk-dev] [PATCH v4 3/7] mempool: remove optimistic IOVA-contiguous allocation Olivier Matz
2019-11-05 15:37                           ` [dpdk-dev] [PATCH v4 4/7] mempool: introduce function to get mempool page size Olivier Matz
2019-11-05 15:37                           ` [dpdk-dev] [PATCH v4 5/7] mempool: introduce helpers for populate and calc mem size Olivier Matz
2019-11-05 15:37                           ` [dpdk-dev] [PATCH v4 6/7] mempool: prevent objects from being across pages Olivier Matz
2019-11-05 15:37                           ` [dpdk-dev] [PATCH v4 7/7] mempool: use the specific macro for object alignment Olivier Matz
2019-11-05 16:03                           ` [dpdk-dev] [PATCH v4 0/7] mempool: avoid objects allocations across pages Olivier Matz
2019-11-06 10:39                           ` Thomas Monjalon
2019-07-17  9:04             ` [dpdk-dev] [PATCH v7 2/4] kni: add IOVA = VA support in KNI lib vattunuru
2019-07-17  9:04             ` [dpdk-dev] [PATCH v7 3/4] kni: add IOVA=VA support in KNI module vattunuru
2019-07-17  9:04             ` [dpdk-dev] [PATCH v7 4/4] kni: modify IOVA mode checks to support VA vattunuru
2019-07-23  5:38             ` [dpdk-dev] [PATCH v8 0/5] kni: add IOVA=VA support vattunuru
2019-07-23  5:38               ` [dpdk-dev] [PATCH v8 1/5] mempool: populate mempool with page sized chunks of memory vattunuru
2019-07-23 11:08                 ` Andrew Rybchenko
2019-07-23 12:28                   ` Vamsi Krishna Attunuru
2019-07-23 19:33                     ` Andrew Rybchenko
2019-07-24  7:09                       ` Vamsi Krishna Attunuru
2019-07-24  7:27                         ` Andrew Rybchenko
2019-07-29  6:25                           ` Vamsi Krishna Attunuru
2019-07-23  5:38               ` [dpdk-dev] [PATCH v8 2/5] add IOVA -VA support in KNI lib vattunuru
2019-07-23 10:54                 ` Andrew Rybchenko
2019-07-23  5:38               ` [dpdk-dev] [PATCH v8 3/5] kni: add app specific mempool create & free routine vattunuru
2019-07-23 10:50                 ` Andrew Rybchenko
2019-07-23 11:01                   ` Vamsi Krishna Attunuru
2019-07-23  5:38               ` [dpdk-dev] [PATCH v8 4/5] kni: add IOVA=VA support in KNI module vattunuru
2019-07-23  5:38               ` [dpdk-dev] [PATCH v8 5/5] kni: modify IOVA mode checks to support VA vattunuru
2019-07-24  7:14               ` [dpdk-dev] [PATCH v8 0/5] kni: add IOVA=VA support Vamsi Krishna Attunuru
2019-07-29 12:13               ` [dpdk-dev] [PATCH v9 " vattunuru
2019-07-29 12:13                 ` [dpdk-dev] [PATCH v9 1/5] mempool: populate mempool with the page sized chunks of memory vattunuru
2019-07-29 12:41                   ` Andrew Rybchenko
2019-07-29 13:33                     ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-08-16  6:12                   ` [dpdk-dev] [PATCH v10 0/5] kni: add IOVA=VA support vattunuru
2019-08-16  6:12                     ` [dpdk-dev] [PATCH v10 1/5] mempool: populate mempool with the page sized chunks vattunuru
2019-10-08  9:26                       ` Olivier Matz
2019-10-09  5:29                         ` Vamsi Krishna Attunuru
2019-08-16  6:12                     ` [dpdk-dev] [PATCH v10 2/5] kni: add IOVA=VA support in KNI lib vattunuru
2019-10-15 15:36                       ` Yigit, Ferruh
2019-08-16  6:12                     ` [dpdk-dev] [PATCH v10 3/5] kni: add app specific mempool create and free routines vattunuru
2019-10-15 15:40                       ` Yigit, Ferruh
2019-08-16  6:12                     ` [dpdk-dev] [PATCH v10 4/5] kni: add IOVA=VA support in KNI module vattunuru
2019-10-15 15:43                       ` Yigit, Ferruh
2019-10-15 15:46                         ` Stephen Hemminger
2019-10-16 11:26                           ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-10-16 14:37                             ` Vamsi Krishna Attunuru
2019-10-16 16:14                             ` Ferruh Yigit
2019-10-18 17:15                               ` Vamsi Krishna Attunuru
2019-10-21 11:45                                 ` Ferruh Yigit
2019-08-16  6:12                     ` [dpdk-dev] [PATCH v10 5/5] kni: modify IOVA mode checks to support VA vattunuru
2019-09-25  4:00                     ` [dpdk-dev] [PATCH v10 0/5] kni: add IOVA=VA support Vamsi Krishna Attunuru
2019-10-08  5:08                       ` Vamsi Krishna Attunuru
2019-10-14  4:05                         ` Vamsi Krishna Attunuru
2019-10-15 15:34                     ` Yigit, Ferruh
2019-10-16 12:17                       ` Vamsi Krishna Attunuru
2019-10-16 16:21                         ` Ferruh Yigit
2019-10-18 16:42                           ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-10-21  8:03                     ` [dpdk-dev] [PATCH v11 0/4] kni: add IOVA=VA mode support vattunuru
2019-10-21  8:03                       ` [dpdk-dev] [PATCH v11 1/4] mempool: populate mempool with the page sized chunks vattunuru
2019-10-21  8:03                       ` [dpdk-dev] [PATCH v11 2/4] eal: add legacy kni option vattunuru
2019-10-21 11:55                         ` Ferruh Yigit
2019-10-21 13:13                           ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-10-21 13:32                             ` Ferruh Yigit
2019-10-21 14:38                               ` Vamsi Krishna Attunuru
2019-10-22  9:29                                 ` Vamsi Krishna Attunuru
2019-10-22 12:28                                 ` Andrew Rybchenko
2019-10-22 13:31                                   ` Vamsi Krishna Attunuru
2019-10-23 10:12                                     ` Jerin Jacob
2019-10-23 14:47                                       ` Olivier Matz
2019-10-23 15:02                                         ` Jerin Jacob
2019-10-24 17:35                                           ` Olivier Matz
2019-10-24 19:30                                             ` Jerin Jacob
2019-10-25  9:20                                               ` Vamsi Krishna Attunuru
2019-10-26 12:25                                                 ` Olivier Matz
2019-10-26 14:09                                                   ` Vamsi Krishna Attunuru
2019-10-28 14:05                                                     ` Olivier Matz
2019-10-21  8:03                       ` [dpdk-dev] [PATCH v11 3/4] kni: add IOVA=VA support vattunuru
2019-10-21  8:03                       ` [dpdk-dev] [PATCH v11 4/4] kni: add IOVA=VA support in kernel module vattunuru
2019-10-21 12:02                         ` Ferruh Yigit
2019-11-05 11:04                       ` [dpdk-dev] [PATCH v12 0/2] add IOVA=VA mode support vattunuru
2019-11-05 11:04                         ` [dpdk-dev] [PATCH v12 1/2] kni: " vattunuru
2019-11-14 10:57                           ` David Marchand
2019-11-14 11:13                             ` David Marchand
2019-11-14 12:10                               ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-11-14 12:25                                 ` David Marchand
2019-11-14 17:48                             ` [dpdk-dev] " David Marchand
2019-11-05 11:04                         ` [dpdk-dev] [PATCH v12 2/2] kni: add IOVA=VA support in kernel module vattunuru
2019-11-06 10:49                         ` [dpdk-dev] [PATCH v12 0/2] add IOVA=VA mode support Thomas Monjalon
2019-11-06 11:09                           ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-11-06 11:53                             ` Thomas Monjalon
2019-11-06 11:59                               ` Vamsi Krishna Attunuru
2019-11-07 10:34                             ` Vamsi Krishna Attunuru
2019-11-07 19:53                         ` [dpdk-dev] " Ferruh Yigit
2019-11-08  4:16                           ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-11-08 14:26                             ` Ferruh Yigit
2019-11-08 14:54                               ` Jerin Jacob
2019-11-13  6:33                                 ` Vamsi Krishna Attunuru
2019-11-13 12:32                                   ` Ferruh Yigit
2019-11-15 11:18                         ` [dpdk-dev] [PATCH v13 0/2] kni: support IOVA mode vattunuru
2019-11-15 11:18                           ` [dpdk-dev] [PATCH v13 1/2] kni: support IOVA mode in kernel module vattunuru
2019-11-15 11:18                           ` [dpdk-dev] [PATCH v13 2/2] kni: support IOVA mode vattunuru
2019-11-15 12:11                             ` Ferruh Yigit
2019-11-15 12:59                             ` David Marchand
2019-11-15 13:35                               ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-11-15 13:40                                 ` David Marchand
2019-11-15 13:40                               ` [dpdk-dev] " Jerin Jacob
2019-11-15 14:56                                 ` David Marchand
2019-11-15 15:22                                   ` Jerin Jacob
2019-11-15 17:07                           ` [dpdk-dev] [PATCH v14 0/2] " vattunuru
2019-11-15 17:07                             ` [dpdk-dev] [PATCH v14 1/2] kni: support IOVA mode in kernel module vattunuru
2019-11-15 17:07                             ` [dpdk-dev] [PATCH v14 2/2] kni: support IOVA mode vattunuru
2019-07-29 12:13                 ` [dpdk-dev] [PATCH v9 2/5] kni: add IOVA=VA support in KNI lib vattunuru
2019-07-29 12:24                   ` Igor Ryzhov
2019-07-29 13:22                     ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2019-07-29 12:13                 ` [dpdk-dev] [PATCH v9 3/5] kni: add app specific mempool create & free routine vattunuru
2019-07-29 12:13                 ` [dpdk-dev] [PATCH v9 4/5] kni: add IOVA=VA support in KNI module vattunuru
2019-07-29 12:13                 ` [dpdk-dev] [PATCH v9 5/5] kni: modify IOVA mode checks to support VA vattunuru
2019-04-23  8:56       ` [dpdk-dev] [PATCH v4] kni: add IOVA va support for kni Burakov, Anatoly

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