From: Maxime Coquelin <maxime.coquelin@redhat.com>
To: David Marchand <david.marchand@redhat.com>
Cc: dev@dpdk.org, chenbo.xia@intel.com, mkp@redhat.com,
fbl@redhat.com, jasowang@redhat.com, cunming.liang@intel.com,
xieyongji@bytedance.com, echaudro@redhat.com,
eperezma@redhat.com, amorenoz@redhat.com, lulu@redhat.com
Subject: Re: [PATCH v3 15/28] vhost: add API to set max queue pairs
Date: Thu, 1 Jun 2023 16:00:08 +0200 [thread overview]
Message-ID: <7f72500a-5317-c66d-3f36-2fd65c874b47@redhat.com> (raw)
In-Reply-To: <CAJFAV8y-swC9KH3KBcdrNaxtV4aMYTYhWJex4Dpbm26TKWg+MA@mail.gmail.com>
On 5/26/23 10:58, David Marchand wrote:
> On Thu, May 25, 2023 at 6:27 PM Maxime Coquelin
> <maxime.coquelin@redhat.com> wrote:
>> diff --git a/doc/guides/prog_guide/vhost_lib.rst b/doc/guides/prog_guide/vhost_lib.rst
>> index e8bb8c9b7b..cd4b109139 100644
>> --- a/doc/guides/prog_guide/vhost_lib.rst
>> +++ b/doc/guides/prog_guide/vhost_lib.rst
>> @@ -334,6 +334,10 @@ The following is an overview of some key Vhost API functions:
>> Clean DMA vChannel finished to use. After this function is called,
>> the specified DMA vChannel should no longer be used by the Vhost library.
>>
>> +* ``rte_vhost_driver_set_max_queue_num(path, max_queue_pairs)``
>> +
>> + Set the maximum number of queue pairs supported by the device.
>> +
>> Vhost-user Implementations
>> --------------------------
>>
>> diff --git a/doc/guides/rel_notes/release_23_07.rst b/doc/guides/rel_notes/release_23_07.rst
>> index a9b1293689..fa889a5ee7 100644
>> --- a/doc/guides/rel_notes/release_23_07.rst
>> +++ b/doc/guides/rel_notes/release_23_07.rst
>> @@ -55,6 +55,11 @@ New Features
>> Also, make sure to start the actual text at the margin.
>> =======================================================
>>
>> +* **Added Vhost API to set maximum queue pairs supported
>
> **Added Vhost API to set maximum queue pairs supported.**
Fixed.
Thanks,
Maxime
>
>> +
>> + Introduced ``rte_vhost_driver_set_max_queue_num()`` to be able to limit the
>> + maximum number of supported queue pairs, required for VDUSE support.
>> +
>>
>> Removed Items
>> -------------
>
next prev parent reply other threads:[~2023-06-01 14:00 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-25 16:25 [PATCH v3 00/28] Add VDUSE support to Vhost library Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 01/28] vhost: fix missing guest notif stat increment Maxime Coquelin
2023-06-01 19:59 ` Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 02/28] vhost: fix invalid call FD handling Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 03/28] vhost: fix IOTLB entries overlap check with previous entry Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 04/28] vhost: add helper of IOTLB entries coredump Maxime Coquelin
2023-05-26 8:46 ` David Marchand
2023-06-01 13:43 ` Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 05/28] vhost: add helper for IOTLB entries shared page check Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 06/28] vhost: don't dump unneeded pages with IOTLB Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 07/28] vhost: change to single IOTLB cache per device Maxime Coquelin
2023-05-29 6:32 ` Xia, Chenbo
2023-05-25 16:25 ` [PATCH v3 08/28] vhost: add offset field to IOTLB entries Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 09/28] vhost: add page size info to IOTLB entry Maxime Coquelin
2023-05-29 6:32 ` Xia, Chenbo
2023-05-25 16:25 ` [PATCH v3 10/28] vhost: retry translating IOVA after IOTLB miss Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 11/28] vhost: introduce backend ops Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 12/28] vhost: add IOTLB cache entry removal callback Maxime Coquelin
2023-05-29 6:33 ` Xia, Chenbo
2023-05-25 16:25 ` [PATCH v3 13/28] vhost: add helper for IOTLB misses Maxime Coquelin
2023-05-29 6:33 ` Xia, Chenbo
2023-05-25 16:25 ` [PATCH v3 14/28] vhost: add helper for interrupt injection Maxime Coquelin
2023-05-26 8:54 ` David Marchand
2023-06-01 13:58 ` Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 15/28] vhost: add API to set max queue pairs Maxime Coquelin
2023-05-26 8:58 ` David Marchand
2023-06-01 14:00 ` Maxime Coquelin [this message]
2023-05-25 16:25 ` [PATCH v3 16/28] net/vhost: use " Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 17/28] vhost: add control virtqueue support Maxime Coquelin
2023-05-29 6:51 ` Xia, Chenbo
2023-05-25 16:25 ` [PATCH v3 18/28] vhost: add VDUSE device creation and destruction Maxime Coquelin
2023-05-26 9:11 ` David Marchand
2023-06-01 14:05 ` Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 19/28] vhost: add VDUSE callback for IOTLB miss Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 20/28] vhost: add VDUSE callback for IOTLB entry removal Maxime Coquelin
2023-05-29 6:51 ` Xia, Chenbo
2023-05-25 16:25 ` [PATCH v3 21/28] vhost: add VDUSE callback for IRQ injection Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 22/28] vhost: add VDUSE events handler Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 23/28] vhost: add support for virtqueue state get event Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 24/28] vhost: add support for VDUSE status set event Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 25/28] vhost: add support for VDUSE IOTLB update event Maxime Coquelin
2023-05-29 6:52 ` Xia, Chenbo
2023-05-25 16:25 ` [PATCH v3 26/28] vhost: add VDUSE device startup Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 27/28] vhost: add multiqueue support to VDUSE Maxime Coquelin
2023-05-25 16:25 ` [PATCH v3 28/28] vhost: add VDUSE device stop Maxime Coquelin
2023-05-29 6:53 ` Xia, Chenbo
2023-06-01 18:48 ` Maxime Coquelin
2023-05-26 9:14 ` [PATCH v3 00/28] Add VDUSE support to Vhost library David Marchand
2023-06-01 14:59 ` Maxime Coquelin
2023-06-01 15:18 ` David Marchand
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