From: liweihang <liweihang@huawei.com>
To: Jason Gunthorpe <jgg@nvidia.com>
Cc: "leon@kernel.org" <leon@kernel.org>,
"linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
"linuxarm@openeuler.org" <linuxarm@openeuler.org>
Subject: Re: [PATCH RFC v2 rdma-core 5/6] libhns: Add direct verb to support config DCA memory pool
Date: Mon, 15 Mar 2021 03:21:11 +0000 [thread overview]
Message-ID: <293b470d01f246d28eb055a7d351e0ae@huawei.com> (raw)
In-Reply-To: 20210312142747.GB2356281@nvidia.com
On 2021/3/12 22:28, Jason Gunthorpe wrote:
> On Thu, Mar 04, 2021 at 04:49:18PM +0800, Weihang Li wrote:
>> diff --git a/libibverbs/verbs.h b/libibverbs/verbs.h
>> index 656b0f9..db37dce 100644
>> +++ b/libibverbs/verbs.h
>> @@ -918,6 +918,7 @@ enum ibv_qp_create_flags {
>> IBV_QP_CREATE_CVLAN_STRIPPING = 1 << 9,
>> IBV_QP_CREATE_SOURCE_QPN = 1 << 10,
>> IBV_QP_CREATE_PCI_WRITE_END_PADDING = 1 << 11,
>> + IBV_QP_CREATE_DYNAMIC_CONTEXT_ATTACH = 1 << 13,
>> };
>
> No, all the stuff related to these kinds of extensions must be in the
> hnsdv.h and can't be used with the normal APIs at all
>
> Jason
>
OK, we will add a hnsdv_create_qp instead.
Thank you,
Weihang
next prev parent reply other threads:[~2021-03-15 3:21 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-04 8:49 [PATCH RFC v2 rdma-core 0/6] libhns: Add support for Dynamic Context Attachment Weihang Li
2021-03-04 8:49 ` [PATCH RFC v2 rdma-core 1/6] Update kernel headers Weihang Li
2021-03-04 8:49 ` [PATCH RFC v2 rdma-core 2/6] libhns: Introduce DCA for RC QP Weihang Li
2021-03-04 8:49 ` [PATCH RFC v2 rdma-core 3/6] libhns: Add support for shrinking DCA memory pool Weihang Li
2021-03-04 8:49 ` [PATCH RFC v2 rdma-core 4/6] libhns: Add support for attaching QP's WQE buffer Weihang Li
2021-03-04 8:49 ` [PATCH RFC v2 rdma-core 5/6] libhns: Add direct verb to support config DCA memory pool Weihang Li
2021-03-12 14:27 ` Jason Gunthorpe
2021-03-15 3:21 ` liweihang [this message]
2021-03-04 8:49 ` [PATCH RFC v2 rdma-core 6/6] libhns: Add man pages to introduce DCA feature Weihang Li
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=293b470d01f246d28eb055a7d351e0ae@huawei.com \
--to=liweihang@huawei.com \
--cc=jgg@nvidia.com \
--cc=leon@kernel.org \
--cc=linux-rdma@vger.kernel.org \
--cc=linuxarm@openeuler.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox