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[80.230.79.166]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-483bfb776dfsm230378865e9.1.2026.03.02.01.30.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 Mar 2026 01:30:52 -0800 (PST) Date: Mon, 2 Mar 2026 04:30:49 -0500 From: "Michael S. Tsirkin" To: Konstantin Ryabitsev Cc: users@kernel.org, tools@kernel.org Subject: Re: b4 review available in master Message-ID: <20260302035403-mutt-send-email-mst@kernel.org> References: <20260227-imported-aromatic-guppy-ad3dca@lemur> Precedence: bulk X-Mailing-List: tools@linux.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 In-Reply-To: <20260227-imported-aromatic-guppy-ad3dca@lemur> X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: knru_aE27D7rM2fYZhWf8byopI3DT1znomib4yqlbdM_1772443854 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit On Fri, Feb 27, 2026 at 02:53:07PM -0500, Konstantin Ryabitsev wrote: > Hi, all: > > TLDR: "b4 review" is a terminal UI that hopes to streamline a lot of > maintainer duties. A getting-started guide with screencasts is here: > https://b4.docs.kernel.org/en/latest/reviewer/getting-started.html > > It's available from b4 master pending initial testing and will be generally > available in b4-0.15. OK I just tried the "update" flow, and maybe it worked, thanks! Though I was confused for a while. I had this: Date Status Submitter Subject 2026-02-28 reviewing Vishwanath Seshagiri virtio_net: add page_pool support for buffer allocation 2025-10-13 new Michael S. Tsirkin b4: sparse-checkout related fixes (... lots of empty lines ...) ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Subject: [v8,0/1] virtio_net: add page_pool support for buffer allocation From: Vishwanath Seshagiri Sent: Sat, 28 Feb 2026 08:41:22 -0500 Change-ID: 20260228-virtio_net-add-page_pool-support-for-buffer-allocation-6273c5614ede Link: https://patch.msgid.link/20260228134122.631580-1-vishs@meta.com Revisions: v2, v3, v4, v5, v6, v7, v8, v9 (upgrade from v8 with [a]ction) A/R/T: - / - / - Branch: b4/review/20260228-virtio_net-add-page_pool-support-for-buffer-allocation-6273c5614ede r review d range-diff a action ▏ u update l limit s shell q quit ? help ▏^p palette So I was confused: I can see there is a v9 but why is it still showing me v8? It took me a while until I noticed Revisions below and a while more until I understood: this is intentional, it means that yes it is v8 but v9 is available and if I press action I can upgrade. Maybe putting a * near the current revision will help. Maybe adding (upgrade to v9 with [a]ction) near v8 in the subject will help. Maybe showing "press a for [a]ction now to apply the upgrade" will help. Maybe automatically triggering the correct action is the right thing? I wonder why not. "action" is also very generic. Maybe saying More [a]ctions in the menu will better hint to the user it's like a ... and worth exploring. Then I did "a" and I got a list of options none of which is "update" or mentions v8 or v9. I guessed "rebase review branch" does it and it seems to, but I have no idea why and what rebase does it refer to: ┌───────────────────────────────────────────┐ │ │ │ Select action: │ │ Take (apply to branch) │ │ Rebase review branch │ │ Mark as waiting on new revision │ │ Abandon series │ │ Archive series │ │ │ └───────────────────────────────────────────┘ does it always update to latest revision? rename accordingly? also actually saying what is rebased to what in the menu would have helped. Overall I was able to figure out things, and it worked! The notes are here to maybe polish the UI even more. Thanks! -- MST