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([2a0d:3344:2712:7e10:4d59:d956:544f:d65c]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3b61ca2dfe0sm1288433f8f.36.2025.07.18.02.19.27 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 18 Jul 2025 02:19:27 -0700 (PDT) Message-ID: <7aeff791-f26c-4ae3-adaa-c25f3b98ba56@redhat.com> Date: Fri, 18 Jul 2025 11:19:26 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net-next V2 0/3] in order support for vhost-net To: Jason Wang , "Michael S. Tsirkin" Cc: Jakub Kicinski , eperezma@redhat.com, kvm@vger.kernel.org, virtualization@lists.linux.dev, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, jonah.palmer@oracle.com References: <20250714084755.11921-1-jasowang@redhat.com> <20250716170406.637e01f5@kernel.org> <20250717015341-mutt-send-email-mst@kernel.org> Content-Language: en-US From: Paolo Abeni In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On 7/18/25 4:04 AM, Jason Wang wrote: > On Thu, Jul 17, 2025 at 9:52 PM Paolo Abeni wrote: >> On 7/17/25 8:01 AM, Jason Wang wrote: >>> On Thu, Jul 17, 2025 at 1:55 PM Michael S. Tsirkin wrote: >>>> On Thu, Jul 17, 2025 at 10:03:00AM +0800, Jason Wang wrote: >>>>> On Thu, Jul 17, 2025 at 8:04 AM Jakub Kicinski wrote: >>>>>> >>>>>> On Mon, 14 Jul 2025 16:47:52 +0800 Jason Wang wrote: >>>>>>> This series implements VIRTIO_F_IN_ORDER support for vhost-net. This >>>>>>> feature is designed to improve the performance of the virtio ring by >>>>>>> optimizing descriptor processing. >>>>>>> >>>>>>> Benchmarks show a notable improvement. Please see patch 3 for details. >>>>>> >>>>>> You tagged these as net-next but just to be clear -- these don't apply >>>>>> for us in the current form. >>>>>> >>>>> >>>>> Will rebase and send a new version. >>>>> >>>>> Thanks >>>> >>>> Indeed these look as if they are for my tree (so I put them in >>>> linux-next, without noticing the tag). >>> >>> I think that's also fine. >>> >>> Do you prefer all vhost/vhost-net patches to go via your tree in the future? >>> >>> (Note that the reason for the conflict is because net-next gets UDP >>> GSO feature merged). >> >> FTR, I thought that such patches should have been pulled into the vhost >> tree, too. Did I miss something? > > See: https://www.spinics.net/lists/netdev/msg1108896.html I'm sorry I likely was not clear in my previous message. My question is: any special reason to not pull the UDP tunnel GSO series into the vhost tree, too? Thanks, Paolo