From: Stephen Hemminger <stephen@networkplumber.org>
To: longli@linuxonhyperv.com
Cc: Wei Hu <weh@microsoft.com>,
dev@dpdk.org,
root
<root@longli-arm1-vm1.lxficwa3xisuzeoisceafmmd3f.cdmx.internal.cloudapp.net>
Subject: Re: [Patch v3 0/6] Support VMBUS channels without monitoring enabled
Date: Sun, 6 Apr 2025 09:09:39 -0700 [thread overview]
Message-ID: <20250406090939.12fd9bd1@hermes.local> (raw)
In-Reply-To: <1743813338-28238-1-git-send-email-longli@linuxonhyperv.com>
On Fri, 4 Apr 2025 17:35:32 -0700
longli@linuxonhyperv.com wrote:
> From: root <root@longli-arm1-vm1.lxficwa3xisuzeoisceafmmd3f.cdmx.internal.cloudapp.net>
>
> Hyperv may expose VMBUS channels without monitoring enabled. In this case,
> it programs almost all the data traffic to VF.
>
> This patchset enabled vmbus/netvsc to use channels without monitoring
> enabled.
>
> This needs to change the APIs exposed by drivers/bus/vmbus. Becuase those
> APIs are used only by NetVSC PMD and not feasible for use by a DPDK
> application, all VMBUS APIs are set to deprecate in upcoming 25.11 release.
>
> The notice for deprecation is accepted in the following patch:
> https://patchwork.dpdk.org/project/dpdk/patch/1742242184-19600-1-git-send-email-longli@linuxonhyperv.com/
Marking these patches as deferred until 25.11. Send new version if you
want before then.
prev parent reply other threads:[~2025-04-06 16:09 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-05 0:35 longli
2025-04-05 0:35 ` [Patch v3 1/6] net/netvsc: introduce private data for storing vmbus device for secondary process longli
2025-04-05 0:35 ` [Patch v3 2/6] net/netvsc: introduce get_vmbus_device to get the vmbus device longli
2025-04-05 0:35 ` [Patch v3 3/6] bus/vmbus: store UIO fd for secondary process longli
2025-04-05 0:35 ` [Patch v3 4/6] bus/vmbus: support channels without monitoring enabled longli
2025-04-05 0:35 ` [Patch v3 5/6] bus/vmbus: add rte_vmbus_device to all functions accessing vmbus longli
2025-04-05 0:35 ` [Patch v3 6/6] bus/vmbus: set event for channel without monitoring support longli
2025-04-06 16:08 ` Stephen Hemminger
2025-04-06 16:09 ` Stephen Hemminger [this message]
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