From: David Marchand <david.marchand@redhat.com>
To: Haiyue Wang <haiyue.wang@intel.com>
Cc: dev <dev@dpdk.org>,
"Burakov, Anatoly" <anatoly.burakov@intel.com>,
Thomas Monjalon <thomas@monjalon.net>,
Jerin Jacob Kollanukkaran <jerinj@marvell.com>,
Andrew Rybchenko <arybchenko@solarflare.com>,
Harman Kalra <hkalra@marvell.com>
Subject: Re: [dpdk-dev] [PATCH v17 2/2] eal: support for VFIO-PCI VF token
Date: Tue, 7 Jul 2020 14:05:37 +0200 [thread overview]
Message-ID: <CAJFAV8wyL9Npxy1pbqdiVLP3qQNGv9fcZNKirmNbHq2idOc=Bw@mail.gmail.com> (raw)
In-Reply-To: <20200703145718.81017-3-haiyue.wang@intel.com>
On Fri, Jul 3, 2020 at 5:05 PM Haiyue Wang <haiyue.wang@intel.com> wrote:
>
> The kernel module vfio-pci introduces the VF token to enable SR-IOV
> support since 5.7.
>
> The VF token can be set by a vfio-pci based PF driver and must be known
> by the vfio-pci based VF driver in order to gain access to the device.
>
> Since the vfio-pci module uses the VF token as internal data to provide
> the collaboration between SR-IOV PF and VFs, so DPDK can use the same
> VF token for all PF devices by specifying the related EAL option.
>
> Signed-off-by: Haiyue Wang <haiyue.wang@intel.com>
> Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
> Acked-by: Andrew Rybchenko <arybchenko@solarflare.com>
> Tested-by: Harman Kalra <hkalra@marvell.com>
Series applied, thanks Haiyue.
--
David Marchand
prev parent reply other threads:[~2020-07-07 12:05 UTC|newest]
Thread overview: 92+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-05 4:33 [dpdk-dev] [RFC v1 1/1] vfio: set vf token and gain vf device access vattunuru
2020-04-01 3:14 ` Varghese, Vipin
2020-04-10 7:10 ` Vamsi Krishna Attunuru
2020-04-02 12:43 ` Wang, Haiyue
2020-04-10 7:28 ` Vamsi Krishna Attunuru
2020-04-10 7:43 ` Wang, Haiyue
2020-04-10 7:32 ` [dpdk-dev] [RFC v2] eal: add VFIO-PCI SR-IOV support Haiyue Wang
2020-04-10 13:02 ` [dpdk-dev] [EXT] " Vamsi Krishna Attunuru
2020-04-13 2:31 ` [dpdk-dev] [PATCH v1] " Haiyue Wang
2020-04-13 4:45 ` [dpdk-dev] [PATCH v2] " Haiyue Wang
2020-04-13 6:42 ` [dpdk-dev] [PATCH v3] " Haiyue Wang
2020-04-13 8:29 ` [dpdk-dev] [PATCH v4] " Haiyue Wang
2020-04-13 12:18 ` Thomas Monjalon
2020-04-13 17:01 ` Wang, Haiyue
2020-04-13 15:37 ` Andrew Rybchenko
2020-04-13 16:45 ` Wang, Haiyue
2020-04-14 3:06 ` [dpdk-dev] [PATCH v5 0/2] support for VFIO-PCI VF token interface Haiyue Wang
2020-04-14 3:06 ` [dpdk-dev] [PATCH v5 1/2] eal: add uuid dependent header files explicitly Haiyue Wang
2020-04-14 3:06 ` [dpdk-dev] [PATCH v5 2/2] eal: support for VFIO-PCI VF token Haiyue Wang
2020-04-14 3:21 ` [dpdk-dev] [PATCH v6 0/2] support for VFIO-PCI VF token interface Haiyue Wang
2020-04-14 3:21 ` [dpdk-dev] [PATCH v6 1/2] eal: add uuid dependent header files explicitly Haiyue Wang
2020-04-14 3:21 ` [dpdk-dev] [PATCH v6 2/2] eal: support for VFIO-PCI VF token Haiyue Wang
2020-04-14 13:18 ` [dpdk-dev] [EXT] [PATCH v6 0/2] support for VFIO-PCI VF token interface Vamsi Krishna Attunuru
2020-04-18 9:22 ` [dpdk-dev] " David Marchand
2020-04-18 9:38 ` Wang, Haiyue
2020-04-18 9:50 ` Thomas Monjalon
2020-04-18 9:58 ` Wang, Haiyue
2020-04-18 11:16 ` [dpdk-dev] [PATCH v7 " Haiyue Wang
2020-04-18 11:16 ` [dpdk-dev] [PATCH v7 1/2] eal: add uuid dependent header files explicitly Haiyue Wang
2020-04-18 11:16 ` [dpdk-dev] [PATCH v7 2/2] eal: support for VFIO-PCI VF token Haiyue Wang
2020-04-18 13:26 ` Thomas Monjalon
2020-04-18 17:37 ` Wang, Haiyue
2020-04-18 17:30 ` [dpdk-dev] [PATCH v8 0/2] support for VFIO-PCI VF token interface Haiyue Wang
2020-04-18 17:30 ` [dpdk-dev] [PATCH v8 1/2] eal: add uuid dependent header files explicitly Haiyue Wang
2020-04-18 17:30 ` [dpdk-dev] [PATCH v8 2/2] eal: support for VFIO-PCI VF token Haiyue Wang
2020-04-20 17:12 ` Thomas Monjalon
2020-04-20 16:53 ` [dpdk-dev] [PATCH v8 0/2] support for VFIO-PCI VF token interface David Marchand
2020-04-20 17:02 ` Wang, Haiyue
2020-04-20 17:13 ` Thomas Monjalon
2020-04-20 17:37 ` Wang, Haiyue
2020-04-20 17:42 ` Thomas Monjalon
2020-04-21 1:38 ` Wang, Haiyue
2020-04-21 2:12 ` Thomas Monjalon
2020-04-21 2:52 ` Wang, Haiyue
2020-04-21 8:47 ` Thomas Monjalon
2020-04-21 17:35 ` Wang, Haiyue
2020-04-22 5:08 ` [dpdk-dev] [PATCH v9 " Haiyue Wang
2020-04-22 5:08 ` [dpdk-dev] [PATCH v9 1/2] eal: add uuid dependent header files explicitly Haiyue Wang
2020-04-22 5:08 ` [dpdk-dev] [PATCH v9 2/2] eal: support for VFIO-PCI VF token Haiyue Wang
2020-04-22 8:23 ` Thomas Monjalon
2020-04-22 14:02 ` Wang, Haiyue
2020-04-26 1:55 ` [dpdk-dev] [PATCH v10 0/2] support for VFIO-PCI VF token interface Haiyue Wang
2020-04-26 1:55 ` [dpdk-dev] [PATCH v10 1/2] eal: add uuid dependent header files explicitly Haiyue Wang
2020-04-26 1:55 ` [dpdk-dev] [PATCH v10 2/2] eal: support for VFIO-PCI VF token Haiyue Wang
2020-04-27 11:18 ` Burakov, Anatoly
2020-05-06 16:40 ` Andrew Rybchenko
2020-05-05 7:46 ` [dpdk-dev] [PATCH v11 0/2] support for VFIO-PCI VF token interface Haiyue Wang
2020-05-05 7:46 ` [dpdk-dev] [PATCH v11 1/2] eal: add uuid dependent header files explicitly Haiyue Wang
2020-05-05 7:46 ` [dpdk-dev] [PATCH v11 2/2] eal: support for VFIO-PCI VF token Haiyue Wang
2020-05-05 10:34 ` [dpdk-dev] [PATCH v12 0/2] support for VFIO-PCI VF token interface Haiyue Wang
2020-05-05 10:34 ` [dpdk-dev] [PATCH v12 1/2] eal: add uuid dependent header files explicitly Haiyue Wang
2020-05-05 10:34 ` [dpdk-dev] [PATCH v12 2/2] eal: support for VFIO-PCI VF token Haiyue Wang
2020-05-06 10:27 ` Burakov, Anatoly
2020-05-06 11:35 ` Wang, Haiyue
2020-05-06 11:39 ` Burakov, Anatoly
2020-05-06 11:44 ` Wang, Haiyue
2020-05-06 11:35 ` [dpdk-dev] [PATCH v13 0/2] support for VFIO-PCI VF token interface Haiyue Wang
2020-05-06 11:35 ` [dpdk-dev] [PATCH v13 1/2] eal: add uuid dependent header files explicitly Haiyue Wang
2020-05-06 11:35 ` [dpdk-dev] [PATCH v13 2/2] eal: support for VFIO-PCI VF token Haiyue Wang
2020-05-06 16:51 ` Andrew Rybchenko
2020-05-06 16:56 ` Wang, Haiyue
2020-05-06 16:58 ` Andrew Rybchenko
2020-05-06 17:06 ` Wang, Haiyue
2020-05-28 1:22 ` [dpdk-dev] [PATCH v14 0/2] support for VFIO-PCI VF token interface Haiyue Wang
2020-05-28 1:22 ` [dpdk-dev] [PATCH v14 1/2] eal: add uuid dependent header files explicitly Haiyue Wang
2020-05-28 1:22 ` [dpdk-dev] [PATCH v14 2/2] eal: support for VFIO-PCI VF token Haiyue Wang
2020-05-29 1:26 ` Ye Xiaolong
2020-05-29 1:38 ` Wang, Haiyue
2020-05-29 1:37 ` [dpdk-dev] [PATCH v15 0/2] support for VFIO-PCI VF token interface Haiyue Wang
2020-05-29 1:37 ` [dpdk-dev] [PATCH v15 1/2] eal: add uuid dependent header files explicitly Haiyue Wang
2020-05-29 1:37 ` [dpdk-dev] [PATCH v15 2/2] eal: support for VFIO-PCI VF token Haiyue Wang
2020-06-17 6:33 ` [dpdk-dev] [PATCH v16 0/2] support for VFIO-PCI VF token interface Haiyue Wang
2020-06-17 6:33 ` [dpdk-dev] [PATCH v16 1/2] eal: add uuid dependent header files explicitly Haiyue Wang
2020-06-17 6:33 ` [dpdk-dev] [PATCH v16 2/2] eal: support for VFIO-PCI VF token Haiyue Wang
2020-06-22 20:39 ` Harman Kalra
2020-06-25 7:33 ` David Marchand
2020-06-25 10:49 ` Wang, Haiyue
2020-07-03 14:57 ` [dpdk-dev] [PATCH v17 0/2] support for VFIO-PCI VF token interface Haiyue Wang
2020-07-03 14:57 ` [dpdk-dev] [PATCH v17 1/2] eal: add uuid dependent header files explicitly Haiyue Wang
2020-07-06 14:32 ` David Marchand
2020-07-03 14:57 ` [dpdk-dev] [PATCH v17 2/2] eal: support for VFIO-PCI VF token Haiyue Wang
2020-07-07 12:05 ` David Marchand [this message]
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