From: David Marchand <david.marchand@redhat.com>
To: Long Li <longli@microsoft.com>
Cc: Stephen Hemminger <stephen@networkplumber.org>,
"longli@linuxonhyperv.com" <longli@linuxonhyperv.com>,
Ferruh Yigit <ferruh.yigit@xilinx.com>,
"dev@dpdk.org" <dev@dpdk.org>,
Ajay Sharma <sharmaajay@microsoft.com>,
Stephen Hemminger <sthemmin@microsoft.com>,
Thomas Monjalon <thomas@monjalon.net>
Subject: Re: [Patch v2 01/17] net/mana: add basic driver, build environment and doc
Date: Wed, 6 Jul 2022 18:19:37 +0200 [thread overview]
Message-ID: <CAJFAV8w4HpHBt-G6PSmYjvBS6M7Fv-xOr2TB9cdWbs0obAaV-w@mail.gmail.com> (raw)
In-Reply-To: <MN0PR21MB326487236B19F7B0744551F7CE809@MN0PR21MB3264.namprd21.prod.outlook.com>
On Wed, Jul 6, 2022 at 6:12 PM Long Li <longli@microsoft.com> wrote:
> > Is there a version dependency on rdma-core? Is that version dependency listed
> > somewhere?
>
> The rdma-core and kernel drivers are being submitted. The expected version supporting MANA is with rdma-core v42 and Linux 5.19 (or 5.20).
>
> I'm not sure if there is a way to enforce meson to build on a certain rdma-core or kernel version. Is it okay to add the following information to doc/guides/nics/mana.rst for specifying the version requirement?
You must check the headers are present (for example, by calling some
cc.compile('include <header>'etc...).
You might also need to check that the part of the API that this driver
requires are available (common/mlx5/linux has some examples).
If those requirements are not fulfilled, then skip this driver,
setting build = false etc...
--
David Marchand
next prev parent reply other threads:[~2022-07-06 16:19 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-06 0:28 [Patch v2 00/17] Introduce Microsoft Azure Network Adatper (MANA) PMD longli
2022-07-06 0:28 ` [Patch v2 01/17] net/mana: add basic driver, build environment and doc longli
2022-07-06 15:09 ` Stephen Hemminger
2022-07-06 16:07 ` Long Li
2022-07-06 16:19 ` David Marchand [this message]
2022-07-06 16:25 ` Long Li
2022-07-06 0:28 ` [Patch v2 02/17] net/mana: add device configuration and stop longli
2022-07-06 0:28 ` [Patch v2 03/17] net/mana: add function to report support ptypes longli
2022-07-06 0:28 ` [Patch v2 04/17] net/mana: add link update longli
2022-07-06 0:28 ` [Patch v2 05/17] net/mana: add function for device removal interrupts longli
2022-07-06 0:28 ` [Patch v2 06/17] net/mana: add device info longli
2022-07-06 0:28 ` [Patch v2 07/17] net/mana: add function to configure RSS longli
2022-07-06 0:28 ` [Patch v2 08/17] net/mana: add function to configure RX queues longli
2022-07-06 0:28 ` [Patch v2 09/17] net/mana: add function to configure TX queues longli
2022-07-06 0:28 ` [Patch v2 10/17] net/mana: implement memory registration longli
2022-07-06 0:28 ` [Patch v2 11/17] net/mana: implement the hardware layer operations longli
2022-07-06 0:28 ` [Patch v2 12/17] net/mana: add function to start/stop TX queues longli
2022-07-06 0:28 ` [Patch v2 13/17] net/mana: add function to start/stop RX queues longli
2022-07-06 0:28 ` [Patch v2 14/17] net/mana: add function to receive packets longli
2022-07-06 0:28 ` [Patch v2 15/17] net/mana: add function to send packets longli
2022-07-06 0:28 ` [Patch v2 16/17] net/mana: add function to start/stop device longli
2022-07-06 0:28 ` [Patch v2 17/17] net/mana: add function to report queue stats longli
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