From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794355068; b=2r3kFWLun/cFnjwSGuTIKHxMI3kNvU2HL03Gi7uRNMCHjQDxiuRhPR8QvaXHHtsnXurP uEQSdp7+rF/YkRAfU5yVTs1hFpLieLX3J0Fjn4ynJMdfXFHU4V3wavhZIj8tqnINhm6jc EQPIaqJyQ9qlHwk6t/cpWigq4hfbcJhEh8DIOHw2Y1Dbx2oGPxZt9I7vDrdcFXjtKfAtV nMAnWobzqBPxAFHNygApijZBuUrrv/nVUn71enub77Wtw3G0qqDKBhg4IUilom1/M/xQa uY7m87u3gd6ygbuyD1nmEn9CwFgum3ne5ke1xRVv9RulKLa++2frq/qDbf+6UopK2FA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794355068; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=7CuXkXncTxwb4tAUZHU5A30WSbf2rwfQDg+U4AfKtes=; b=Ti4Ld3ntZtkTHwrFCjwRM7up30Gxj/pHMmG0cB8yXio3+fZvmnjE1sjkPpkbkOOGzEdN U9g7894UlWVOjFkoedJlDek5H3QqMmjW2p0rNQ/9uHULKVXNvyByw1cdeU2tY2Tr3xXja lGuk6UXsWuqriEkSWYU+s7VM4s6O/fKExbBDj0YPQOz8RKNJcV5w8gDmGPcf6cQbVnG/W yh3Y639Vxj+XFE4JhFRVUupZCjZwahUCP7kg5M7NY52xco30iR0XugyguFihQe7Anw/em 79jtcr/MgeYsmwRjA4K/nj4z/5fx4Hb4XDjLH3xZb8tiym0A4sE/A/7tpNPIjcofGoQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=RXo1NsIZ; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D5D58606A31C for ; Tue, 10 Nov 2026 23:57:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=RXo1NsIZ Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2D6E61F0093C; Tue, 10 Nov 2026 23:57:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794355068; bh=7CuXkXncTxwb4tAUZHU5A30WSbf2rwfQDg+U4AfKtes=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=RXo1NsIZy8yx8No566KMPyTq39+qthJ3lWx1ydhoFjU5Ul6SNoM/LyZXksYFKpNNR /3Mv0ML1/11euHH2srlT4BXmEqbZvqwcScm9fGcSKCPLXeoL3fgibQszyeulyvzMWj ctPaHiLudDsiZKN8mmRf4X5q9YfOhZFDpOlKbjkc/F6hK3dZsvEpnK6TCODJm7vEpy Tjsl8kVgPGRdJpV8G2wcChgT/XlDTgm7Yu+cYhYiH3ClTQhkSBLid73RwIUPt69MKF jUjcNjcxc7dxGrb71JFJp4ihSdZlyj8vP2BSQncER00LrJCAneGR5Z4XuVeElN+zyz v0cWhQl1KLi1g== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH net-next v8 01/15] ibmveth: Add MQ RX hypercall wrappers and call definitions Reply-To: sashiko-reviews@lists.linux.dev To: "Mingming Cao" Cc: linux-perf-users@vger.kernel.org In-Reply-To: <20261109235556.60604-2-mmc@linux.ibm.com> References: <20261109235556.60604-1-mmc@linux.ibm.com> <20261109235556.60604-2-mmc@linux.ibm.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Tue, 10 Nov 2026 23:57:45 +0000 X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > Single-queue ibmveth only needs h_register_logical_lan() plus legacy > buffer add/free calls. MQ RX uses per-queue handles, so the driver must > also be able to register/deregister subordinate queues and post > buffers against a specific queue handle. >=20 > Add the PHYP call IDs for: >=20 > H_REG_LOGICAL_LAN_QUEUE (0x49C) > H_ADD_LOGICAL_LAN_BUFFERS_QUEUE (0x4A0) > H_FREE_LOGICAL_LAN_QUEUE (0x4A8) >=20 > as defined in PAPR 11.20.00. The gaps at 0x498 (reserved) and 0x4A4 > (reserved for H_FREE_LOGICAL_LAN_BUFFER_QUEUE) are intentional; this > series tears queues down with H_FREE_LOGICAL_LAN_QUEUE and does not add > the buffer-queue free hcall. > [ ... ] > yet. Legacy firmware keeps H_REGISTER_LOGICAL_LAN and the existing > buffer hcalls. The new wrappers are used only when a later commit sets > multi_queue from H_ILLAN_ATTRIBUTES. >=20 > Signed-off-by: Mingming Cao Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261109235556.6060= 4-1-mmc@linux.ibm.com?part=3D1