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Mon, 26 Oct 2026 07:45:26 -0700 (PDT) Date: Mon, 26 Oct 2026 15:45:22 +0100 From: Jiri Pirko To: Jason Gunthorpe Cc: linux-coco@lists.linux.dev, linux-kernel@vger.kernel.org, linux-api@vger.kernel.org, x86@kernel.org, kvm@vger.kernel.org, linux-doc@vger.kernel.org, jgg@ziepe.ca, david.quigley@intel.com, lukas@wunner.de, ksinyuk@kernel.org, rodrigo.vivi@intel.com, cedric.xing@intel.com, sameo@meta.com, drdeeglaze@gmail.com, James.Bottomley@hansenpartnership.com, aik@amd.com, jpiotrowski@nvidia.com, qinkun@google.com, pgonda@google.com, jic23@kernel.org, alistair.francis@wdc.com, ankita@nvidia.com, suzuki.poulose@arm.com, kas@kernel.org, rick.p.edgecombe@intel.com, elena.reshetova@intel.com, dave.hansen@linux.intel.com, sathyanarayanan.kuppuswamy@linux.intel.com, peter.fang@intel.com Subject: Re: [PATCH RFC 10/20] ctlv: Prepare event queue support Message-ID: References: <20261015145053.3664509-1-jiri@resnulli.us> <20261015145053.3664509-11-jiri@resnulli.us> <179302367451.58760.3073439917920385955.b4-review@b4> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <179302367451.58760.3073439917920385955.b4-review@b4> Mon, Oct 26, 2026 at 03:07:54PM +0100, jgg@nvidia.com wrote: >> Add per-open subscriptions, bounded event queues and event creation for >> CTLV families. Add the generated root family kernel bindings now that their >> message and event helpers are available. >> >> The event and generated root objects can be compile-checked here. >> CONFIG_CTLV remains unwired until device dispatch completes the module. >> >> Assisted-by: Cursor: GPT-5.6 Sol >> Assisted-by: Cursor: Claude Opus 5.5 >> Signed-off-by: Jiri Pirko >> --- >> drivers/ctlv/Makefile | 2 +- >> drivers/ctlv/device.h | 38 ++ >> drivers/ctlv/event.c | 713 ++++++++++++++++++++++++++++++++++++ >> drivers/ctlv/event.h | 69 ++++ >> drivers/ctlv/internal.h | 7 + >> include/linux/ctlv.h | 27 ++ >> include/linux/ctlv_family.h | 11 + >> 7 files changed, 866 insertions(+), 1 deletion(-) > >If we are deferring the mr log, then events can be defered too? That >would save another 1kloc to look at right now. Okay.