From: Tetsuya Mukawa <mukawa@igel.co.jp>
To: "Tan, Jianfeng" <jianfeng.tan@intel.com>,
Yuanhan Liu <yuanhan.liu@linux.intel.com>
Cc: dev@dpdk.org, huawei.xie@intel.com,
Thomas Monjalon <thomas.monjalon@6wind.com>,
David Marchand <david.marchand@6wind.com>,
"nakajima.yoshihiro@lab.ntt.co.jp"
<nakajima.yoshihiro@lab.ntt.co.jp>
Subject: Re: [dpdk-dev] [PATCH v5 0/6] Virtio-net PMD: QEMU QTest extension for container
Date: Tue, 7 Jun 2016 16:12:28 +0900 [thread overview]
Message-ID: <d69bcce8-2c49-3e57-9ce0-4b594af577e3@igel.co.jp> (raw)
In-Reply-To: <fbb7922e-102c-a405-9aa6-09a94a123e9a@intel.com>
On 2016/06/06 19:50, Tan, Jianfeng wrote:
>> Please let me make sure how we can invoke many DPDK applications in
>> hundreds containers.
>> (Do we have a way to do? Or, will we have it in the future?)
>
> Just to add some option here, we cannot say no to that kind of use case.
> To have many instances, we can:
>
> (1) add a restriction of "cpu share" on each instance, relying on kernel
> to schedule.
> (2) enable interrupt mode, so that one instance can go to sleep when it
> has no pkts to receive and awoke by vhost backend when pkts come.
>
> Option 2 is my choice.
Hi Yuanhan and Jianfeng,
Thanks for your descriptions about how you will invoke many DPDK
applications in containers.
I guess we have almost talked everything we need to consider to choose
one of container implementations.
We may have one conclusion about this choice.
If we can easily maintain virtio device implementation, also if we have
an use-case to invoke hundreds of DPDK applications in containers, I
guess Jianfeng's implementation will be nice.
Anyway, we just follow virtio maintainers choice.
Thanks,
Tetsuya
>
> Thanks,
> Jianfeng
>
>>
>> Thanks,
>> Tetsuya
>
>
next prev parent reply other threads:[~2016-06-07 7:12 UTC|newest]
Thread overview: 120+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-18 9:13 [dpdk-dev] [PATCH 0/3] virtio: Add a new layer to abstract pci access method Tetsuya Mukawa
2016-01-18 9:13 ` [dpdk-dev] [PATCH 1/3] virtio: Change the parameter order of io_write8/16/32() Tetsuya Mukawa
2016-01-21 11:07 ` [dpdk-dev] [RFC PATCH 0/5] virtio: Add a new layer to abstract pci access method Tetsuya Mukawa
2016-01-21 11:10 ` Tetsuya Mukawa
2016-01-21 11:07 ` [dpdk-dev] [RFC PATCH 1/5] virtio: Change the parameter order of io_write8/16/32() Tetsuya Mukawa
2016-01-21 11:07 ` [dpdk-dev] [RFC PATCH 2/5] virtio: move rte_eal_pci_unmap_device() to virtio_pci.c Tetsuya Mukawa
2016-01-21 11:07 ` [dpdk-dev] [RFC PATCH 3/5] virtio: Add a new layer to abstract pci access method Tetsuya Mukawa
2016-01-22 7:26 ` Xie, Huawei
2016-01-22 7:35 ` Tetsuya Mukawa
2016-01-21 11:07 ` [dpdk-dev] [RFC PATCH 4/5] EAL: Add new EAL "--shm" option Tetsuya Mukawa
2016-01-22 1:43 ` Tan, Jianfeng
2016-01-22 2:07 ` Tan, Jianfeng
2016-01-22 3:23 ` Tetsuya Mukawa
2016-01-21 11:07 ` [dpdk-dev] [RFC PATCH 5/5] virtio: Extend virtio-net PMD to support container environment Tetsuya Mukawa
2016-01-22 8:14 ` Xie, Huawei
2016-01-22 10:37 ` Tetsuya Mukawa
2016-01-25 10:15 ` Xie, Huawei
2016-01-26 2:58 ` Tetsuya Mukawa
2016-01-27 9:39 ` Xie, Huawei
2016-01-28 2:33 ` Tetsuya Mukawa
2016-01-25 10:17 ` Xie, Huawei
2016-01-26 2:58 ` Tetsuya Mukawa
2016-01-25 10:29 ` Xie, Huawei
2016-01-26 2:58 ` Tetsuya Mukawa
2016-01-27 10:03 ` Xie, Huawei
2016-01-28 2:44 ` Tetsuya Mukawa
2016-01-29 8:56 ` Xie, Huawei
2016-01-27 15:58 ` Xie, Huawei
2016-01-28 2:47 ` Tetsuya Mukawa
2016-01-28 9:48 ` Xie, Huawei
2016-01-28 9:53 ` Tetsuya Mukawa
2016-01-27 16:45 ` Xie, Huawei
2016-01-28 2:47 ` Tetsuya Mukawa
2016-01-28 6:15 ` Xie, Huawei
2016-01-28 6:29 ` Tetsuya Mukawa
2016-01-29 8:57 ` Yuanhan Liu
2016-01-29 9:13 ` Yuanhan Liu
2016-02-01 1:49 ` Tetsuya Mukawa
2016-02-10 3:40 ` [dpdk-dev] [PATCH v2 0/5] Virtio-net PMD: QEMU QTest extension for container Tetsuya Mukawa
2016-02-10 3:40 ` [dpdk-dev] [PATCH v2 1/5] virtio: Retrieve driver name from eth_dev Tetsuya Mukawa
2016-02-10 3:40 ` [dpdk-dev] [PATCH v2 2/5] EAL: Add new EAL "--qtest-virtio" option Tetsuya Mukawa
2016-02-15 7:52 ` Tan, Jianfeng
2016-02-16 1:32 ` Tetsuya Mukawa
2016-02-16 5:53 ` David Marchand
2016-02-16 11:36 ` Tan, Jianfeng
2016-02-17 3:36 ` Tetsuya Mukawa
2016-02-22 8:17 ` [dpdk-dev] [PATCH v3 0/6] Virtio-net PMD: QEMU QTest extension for container Tetsuya Mukawa
2016-02-22 8:17 ` [dpdk-dev] [PATCH v3 1/6] virtio: Retrieve driver name from eth_dev Tetsuya Mukawa
2016-02-22 8:17 ` [dpdk-dev] [PATCH v3 2/6] vhost: Add a function to check virtio device type Tetsuya Mukawa
2016-02-22 8:17 ` [dpdk-dev] [PATCH v3 3/6] EAL: Add new EAL "--range-virtaddr" option Tetsuya Mukawa
2016-03-04 2:20 ` Tan, Jianfeng
2016-03-09 8:33 ` [dpdk-dev] [PATCH v4 00/12] Virtio-net PMD: QEMU QTest extension for container Tetsuya Mukawa
2016-03-09 8:33 ` [dpdk-dev] [PATCH v4 01/12] virtio: Retrieve driver name from eth_dev Tetsuya Mukawa
2016-03-09 8:33 ` [dpdk-dev] [PATCH v4 02/12] vhost: Add a function to check virtio device type Tetsuya Mukawa
2016-03-09 8:33 ` [dpdk-dev] [PATCH v4 03/12] EAL: Add a new "--range-virtaddr" option Tetsuya Mukawa
2016-03-09 8:33 ` [dpdk-dev] [PATCH v4 04/12] EAL: Add a new "--align-memsize" option Tetsuya Mukawa
2016-03-09 8:33 ` [dpdk-dev] [PATCH v4 05/12] virtio, qtest: Add QTest utility basic functions Tetsuya Mukawa
2016-03-09 8:33 ` [dpdk-dev] [PATCH v4 06/12] virtio, qtest: Add pci device initialization function to qtest utils Tetsuya Mukawa
2016-03-09 8:33 ` [dpdk-dev] [PATCH v4 07/12] virtio, qtest: Add functionality to share memory between QTest guest Tetsuya Mukawa
2016-03-09 8:33 ` [dpdk-dev] [PATCH v4 08/12] virtio, qtest: Add functionality to handle interrupt Tetsuya Mukawa
2016-03-09 8:33 ` [dpdk-dev] [PATCH v4 09/12] virtio, qtest: Add misc functions to handle pci information Tetsuya Mukawa
2016-03-09 8:33 ` [dpdk-dev] [PATCH v4 10/12] virtio: Add QTest support to vtpci abstraction Tetsuya Mukawa
2016-03-09 8:33 ` [dpdk-dev] [PATCH v4 11/12] virtio: Add QTest support for virtio-net PMD Tetsuya Mukawa
2016-06-02 3:29 ` [dpdk-dev] [PATCH v5 0/6] Virtio-net PMD: QEMU QTest extension for container Tetsuya Mukawa
2016-06-02 7:31 ` Yuanhan Liu
2016-06-02 9:30 ` Tetsuya Mukawa
2016-06-03 4:17 ` Yuanhan Liu
2016-06-03 13:51 ` Thomas Monjalon
2016-06-06 5:10 ` Tetsuya Mukawa
2016-06-06 7:21 ` Yuanhan Liu
2016-06-06 8:33 ` Tetsuya Mukawa
2016-06-06 8:49 ` Yuanhan Liu
2016-06-06 9:30 ` Tetsuya Mukawa
2016-06-06 9:58 ` Yuanhan Liu
2016-06-06 10:50 ` Tan, Jianfeng
2016-06-07 7:12 ` Tetsuya Mukawa [this message]
2016-06-07 7:33 ` Yuanhan Liu
2016-06-06 8:03 ` Tan, Jianfeng
2016-06-06 9:28 ` Tetsuya Mukawa
2016-06-06 10:35 ` Tan, Jianfeng
2016-06-02 3:29 ` [dpdk-dev] [PATCH v5 1/6] virtio, qtest: Add QTest utility basic functions Tetsuya Mukawa
2016-06-02 3:29 ` [dpdk-dev] [PATCH v5 2/6] virtio, qtest: Add pci device initialization function to qtest utils Tetsuya Mukawa
2016-06-02 3:29 ` [dpdk-dev] [PATCH v5 3/6] virtio, qtest: Add functionality to share memory between QTest guest Tetsuya Mukawa
2016-06-02 3:29 ` [dpdk-dev] [PATCH v5 4/6] virtio, qtest: Add misc functions to handle pci information Tetsuya Mukawa
2016-06-02 3:29 ` [dpdk-dev] [PATCH v5 5/6] virtio: Add QTest support to vtpci abstraction Tetsuya Mukawa
2016-06-02 3:29 ` [dpdk-dev] [PATCH v5 6/6] virtio: Add QTest support for virtio-net PMD Tetsuya Mukawa
2016-06-02 3:30 ` [dpdk-dev] [PATCH v1 0/2] Supplement patches for virtio-qtest to support LSC interrupt Tetsuya Mukawa
2016-06-02 3:30 ` [dpdk-dev] [PATCH v1 1/2] virtio: Handle interrupt things under vtpci abstraction Tetsuya Mukawa
2016-06-02 3:30 ` [dpdk-dev] [PATCH v1 2/2] virtio, qtest: Add functionality to handle interrupt Tetsuya Mukawa
2016-03-09 8:33 ` [dpdk-dev] [PATCH v4 12/12] docs: add release note for qtest virtio container support Tetsuya Mukawa
2016-02-22 8:17 ` [dpdk-dev] [PATCH v3 4/6] EAL: Add a new "--align-memsize" option Tetsuya Mukawa
2016-02-22 8:17 ` [dpdk-dev] [PATCH v3 5/6] virtio: Add support for qtest virtio-net PMD Tetsuya Mukawa
2016-03-04 2:18 ` Tan, Jianfeng
2016-03-04 5:05 ` Tetsuya Mukawa
2016-03-04 6:10 ` Tan, Jianfeng
2016-03-04 9:53 ` Tetsuya Mukawa
2016-02-22 8:17 ` [dpdk-dev] [PATCH v3 6/6] docs: add release note for qtest virtio container support Tetsuya Mukawa
2016-02-22 15:40 ` Mcnamara, John
2016-02-23 10:28 ` Mcnamara, John
2016-02-24 1:20 ` Tetsuya Mukawa
2016-02-10 3:40 ` [dpdk-dev] [PATCH v2 3/5] vhost: Add a function to check virtio device type Tetsuya Mukawa
2016-02-10 3:40 ` [dpdk-dev] [PATCH v2 4/5] virtio: Add support for qtest virtio-net PMD Tetsuya Mukawa
2016-02-10 3:40 ` [dpdk-dev] [PATCH v2 5/5] docs: add release note for qtest virtio container support Tetsuya Mukawa
2016-01-28 9:33 ` [dpdk-dev] [PATCH v2 0/3] virtio: Add a new layer to abstract pci access method Tetsuya Mukawa
2016-01-28 9:33 ` [dpdk-dev] [PATCH v2 1/3] virtio: Change the parameter order of io_write8/16/32() Tetsuya Mukawa
2016-01-28 9:33 ` [dpdk-dev] [PATCH v2 2/3] virtio: move rte_eal_pci_unmap_device() to virtio_pci.c Tetsuya Mukawa
2016-01-28 9:33 ` [dpdk-dev] [PATCH v2 3/3] virtio: Add a new layer to abstract pci access method Tetsuya Mukawa
2016-01-29 9:17 ` Yuanhan Liu
2016-02-01 1:50 ` Tetsuya Mukawa
2016-02-01 13:15 ` Yuanhan Liu
2016-02-02 2:19 ` Tetsuya Mukawa
2016-02-02 2:45 ` Yuanhan Liu
2016-02-02 3:55 ` Tetsuya Mukawa
2016-01-18 9:13 ` [dpdk-dev] [PATCH 2/3] virtio: move rte_eal_pci_unmap_device() to virtio_pci.c Tetsuya Mukawa
2016-01-18 9:13 ` [dpdk-dev] [PATCH 3/3] virtio: Add a new layer to abstract pci access method Tetsuya Mukawa
2016-01-18 13:46 ` Yuanhan Liu
2016-01-19 1:22 ` Tetsuya Mukawa
2016-01-19 2:41 ` Xie, Huawei
2016-01-18 13:13 ` [dpdk-dev] [PATCH 0/3] " Tan, Jianfeng
2016-01-19 1:22 ` Tetsuya Mukawa
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