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[185.47.220.165]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-48afe69d799sm323505f8f.23.2026.09.29.10.55.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Sep 2026 10:55:41 -0700 (PDT) Message-ID: Subject: Re: [PATCH v7 00/12] virtio-console: notify about the terminal size From: Filip Hejsek To: "Daniel P." =?ISO-8859-1?Q?Berrang=E9?= , Matthew Rosato Cc: "Michael S. Tsirkin" , Maximilian Immanuel Brandtner , Eric Farman , Cornelia Huck , qemu-devel@nongnu.org, =?ISO-8859-1?Q?Marc-Andr=E9?= Lureau , Paolo Bonzini , Laurent Vivier , Amit Shah , Markus Armbruster , Eric Blake , Eduardo Habkost , Marcel Apfelbaum , Yanan Wang , Zhao Liu , Philippe =?ISO-8859-1?Q?Mathieu-Daud=E9?= , Szymon Lukasz Date: Tue, 29 Sep 2026 19:55:39 +0200 In-Reply-To: References: <20260609-console-resize-v7-0-0c550fdcec15@gmail.com> <20260928054918-mutt-send-email-mst@kernel.org> <7ac1826c-3891-4750-b5b9-c5f2a4217396@linux.ibm.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.60.2 MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:31::10; envelope-from=filip.hejsek@gmail.com; helo=mail-wm2-x10.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Tue, 2026-09-29 at 09:33 +0100, Daniel P. Berrang=C3=A9 wrote: > On Mon, Sep 28, 2026 at 05:21:25PM -0400, Matthew Rosato wrote: > > On 9/28/26 5:50 AM, Michael S. Tsirkin wrote: > > > On Mon, Sep 28, 2026 at 11:30:03AM +0200, Maximilian Immanuel Brandtn= er wrote: > > > > I would really appreciate it, if this patch-set could be merged. I = know > > > > that things can get really busy, but it seems to me that there aren= 't > > > > any blockers that should prevent this patch-set from being merged > > > > (apart from some minor refactors), even as is. > > >=20 > > > Why not address the minor comments you got? > > >=20 > >=20 > > Just to clarify, Max did not write the subject series; he is expressing > > interest in it because he wrote a patch that builds upon it for s390x > > [1].=20 > >=20 > > Now, I'm not asking anyone to take code that isn't ready; but I would > > like to understand if this series is abandoned or if the developer is > > planning to send a v8 so we (s390x maintainers) know what to do about > > Max's patch. > >=20 > > @Filip, do you plan to respin and address the comments you received?= =20 > > There isn't much, but it looks like there was at least one real bug > > identified. >=20 > The series also has conflicts with Git master, so cannot be applied > as is. >=20 > With regards, > Daniel Hi all, I've sent a v8 [1], which is a rebase on master plus the uninitialized buffer fix suggested by Marc-Andr=C3=A9 Lureau. Sorry for the delay, and thanks for the nudge, which got me to come back to it. I do this in my free time, so progress comes in bursts, but feel free to nag me if I don't respond for a while again. I originally planned to include a fix for the migration issue in v8 too, but I don't have time right now for implementing the necessary migration stream changes. I think you can merge it without the fix, as it's only a minor issue, but I hope it can be fixed in a follow-up. If someone wants to pick that up, help is welcome. I have a rough WIP refactor of virtio-serial serialization to use VMState at [2], which might be useful as a starting point if that is the chosen approach. Matthew, Max: I hope this unblocks the s390x patch. [1]: https://lore.kernel.org/qemu-devel/20260929-console-resize-v8-0-2ff918= 3f8750@gmail.com [2]: https://gitlab.com/filip-hejsek/qemu/-/commits/b4/virtio-serial-vmstat= e Best regards, Filip