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X-Received-From: 2a00:1450:4864:20::442 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: elena.ufimtseva@oracle.com, fam@euphon.net, swapnil.ingle@nutanix.com, john.g.johnson@oracle.com, qemu-devel@nongnu.org, kraxel@redhat.com, quintela@redhat.com, mst@redhat.com, armbru@redhat.com, kanth.ghatraju@oracle.com, felipe@nutanix.com, thuth@redhat.com, ehabkost@redhat.com, konrad.wilk@oracle.com, dgilbert@redhat.com, liran.alon@oracle.com, stefanha@redhat.com, pbonzini@redhat.com, rth@twiddle.net, kwolf@redhat.com, berrange@redhat.com, mreitz@redhat.com, ross.lagerwall@citrix.com, marcandre.lureau@gmail.com, thanos.makatos@nutanix.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Jagannathan Raman writes: > Hello >=20=20=20 > Started with the presentation in October 2017 made by Marc-Andre (Red Hat) > and Konrad Wilk (Oracle) [1], and continued by Jag's BoF at KVM Forum 201= 8, > the multi-process project is now available and presented in this patchset. > This first series enables the emulation of lsi53c895a in a separate proce= ss. > > We posted the Proof Of Concept patches [2] before the BoF session in 2018. > Subsequently, we posted RFC v1 [3], RFC v2 [4], RFC v3 [5] and RFC v4 [6]. > > John & Elena presented the status of this project in KVM Forum 2019. We > appreciate the in-person and email feedback we received to improve this > patchset. We also received valuable feedback and direction on future > improvements from the bi-weekly KVM community conference. We have > incorporated all the feedback in the current version of the series, v5. > > Following people contributed to this patchset: > > John G Johnson > Jagannathan Raman > Elena Ufimtseva > Kanth Ghatraju > Konrad Wilk > > For full concept writeup about QEMU disaggregation, refer to > docs/devel/qemu-multiprocess.rst. Please refer to > docs/qemu-multiprocess.txt for usage information. > > We are planning on making the following improvements in the future to the= experimental > Qemu multi-process: > - Asynchronous communication channel; > - Performance improvements; > - Libvirt support; > - Enforcement of security policies and privileges control; > > We welcome all your ideas, concerns, and questions for this patchset. There seem to be quite a few CI failures with this series applied: https://travis-ci.org/stsquad/qemu/builds/656432858 https://app.shippable.com/github/stsquad/qemu/runs/1275/summary/console https://gitlab.com/stsquad/qemu/pipelines/122030403 https://cirrus-ci.com/build/4577637150490624 --=20 Alex Benn=C3=A9e