From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 59E0E392C27 for ; Sat, 17 Oct 2026 15:39:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792251573; cv=none; b=M8wk+Y82xHLHBaePqmx7kEuz7T1zODT5ekvucXQelBfuulshDPAD1BtTxWV9CQiodAmPNYab1S8WwNgroriVU86XdgKt7MxY9ZqsFvzXgLGcVP2QivAEZL2KS9ju833zv5q+ooXHz+5ogReUoyVZtKRN+omUjhxKHI6Ll4+Xji4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792251573; c=relaxed/simple; bh=FLPh120VxKNWZAG8+UuCj+Wjj0AVW3zDzJRONwSjP54=; h=Message-ID:From:Subject:To:Cc:In-Reply-To:References:Content-Type: Date; b=nqR6AqBLRsX1AmVcTGb4PgDHb0YcgIN//Ix2vO5Uq/Bo9O9kp61snKmtMALkApOk/7kdaDOMniIxs7+BAw/Zwe+ctnyD3j0bcLJ+itda9/b0vUcvv0McibvHVOt/Ns0vYKBkN7lVL16HLBA1TQ9r+UlcckBa1CIKAA4pUSd6wds= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=DfAkPQ0K; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="DfAkPQ0K" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C962A1F000C7; Sat, 17 Oct 2026 15:39:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792251572; bh=FLPh120VxKNWZAG8+UuCj+Wjj0AVW3zDzJRONwSjP54=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=DfAkPQ0Kb2uu+75pnY0abIajRgYPjmESGYazUseEc7XnKOrXGzZentqHL1WhhtXfP j/HsYIBfby1+af1PqqrMjaS1j9S+9y2X35bHdz44K3tlYLE7+IGNf0IK7ijLYfleXP FrVccOh6ar6jvi4S/8Vnhe2awyANAm9eR63PYHLMVawC1w3kNd8YyONL8JF/P6TPGB vJ8bsqCIBwZPI7jd5juYbcBLIkBHMatxS5W31BgUU/Fc+j7ehwaF+IHniOJG05UHUj b/L8z//Z0lvChci/Wum+Qn90GkvVTlR0i6QH/AUOV8Gqkq+kYvGJyhVufauUOv0+fm muIW7ZL2oCMgA== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH net-next v7 12/13] net: mana: keep the surviving queues when the channel count is reduced Reply-To: sashiko-reviews@lists.linux.dev To: "Wei Hu" Cc: linux-rdma@vger.kernel.org In-Reply-To: <9ca7cff433262db61889e0b4f7cbb96b764aae68.1791710735.git.weh@linux.microsoft.com> References: <9ca7cff433262db61889e0b4f7cbb96b764aae68.1791710735.git.weh@linux.microsoft.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Sat, 17 Oct 2026 15:39:31 +0000 Precedence: bulk X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: > From: Long Li >=20 > Split the live set into a kept prefix and a retiring tail. Reductions > allocate only pointer arrays and steering tables, retaining the kept > queues' page pools, buffers, NAPI state and XDP references. >=20 > After publication, wait for TX-selection readers before freeing the old > containers, then retire only the tail. Failed publication discards the > new containers without freeing shared queues. >=20 > Signed-off-by: Long Li > Signed-off-by: Wei Hu Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/cover.1791710735.gi= t.weh@linux.microsoft.com?part=3D12