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 9033C3EC832 for ; Wed, 14 Oct 2026 08:06:27 +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=1791965188; cv=none; b=EjY0e68mAN2u/P9TwA9aM0ihT2p4kzFNWFN2GEdK4+B3H3rn22+jeiej3BjTsDR6N0i/FjYcmVFIh5f93AhEo5TLHnJFzsp2CfGJwJMuhILdad53/zHFr3GgL4UQXomYk2DBJ9zR6X4y8vI35Bhq+vPm4ZRCOPDb1qyPYkEHXpk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791965188; c=relaxed/simple; bh=FRcR0L50p+6ghtAvgQfHDvVrGDhoLT1aAMkZzu7mXPg=; h=Message-ID:From:Subject:To:Cc:In-Reply-To:References:Content-Type: Date; b=k7Oq39QI2ezS+sgqDBDw3bdWidPoOXvSszAadOCJr4mzVrS6xcmCaWVbDP1WMdEzXWnTSkcO864YVU/Uj8ir/ef38i+sSQTAkTAO3nKkZbZYkBWud06OGueC+L0IuAcBD1VFzUawFCpL8ckmouBwzZhSxrG+uSiuh3ms//0SHls= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=YDLss+8+; 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="YDLss+8+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4FC081F00893; Wed, 14 Oct 2026 08:06:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791965187; bh=FRcR0L50p+6ghtAvgQfHDvVrGDhoLT1aAMkZzu7mXPg=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=YDLss+8+5sEYI2NMlWC/87kXlrmdZksCYJX8GWpRL7UiQMILJWhoqzl2W0mTn/SrV +EQwR6L5pNRJ419XBsOnmhGUh7dEPwWdeZMS+yxFNT6o+7n+MF930F74wNAKKyaOLC 3UQMuOIzIi2m2yqm/nkRF03mAxJ1HJ9pw+S/GIKh2d4EcILEUNAUKKjRFtirOWJjRs bR2oxmAFQdLhpSvuvqpRDit9UvdbpIYZtncU1Ryh9n+jSh5y3Ic/88ocG+Ktyg4Cjl lrAf1rMgBKpzMuTjLj6ObbgHcVJUDQTtf1k5aGoEpGUCzBeQEF800L/XKyejlUA6mZ 4u2+j62rnOgIA== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH net-next v7 4/4] net: mana: add dynamic HWC queue depth with reinit path Reply-To: sashiko-reviews@lists.linux.dev To: "Wei Hu" Cc: linux-rdma@vger.kernel.org In-Reply-To: References: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Wed, 14 Oct 2026 08:06:27 +0000 Precedence: bulk X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: > From: Long Li >=20 > The HWC starts with depth-one bootstrap queues. Treat the PF-reported dep= th > as a maximum and rebuild the channel exactly for reports from 2 through > 128. Keep the untouched bootstrap queues for depth one and reports above > 128, and require a rebuilt channel to repeat the selected depth. >=20 > Treat the reported request and response sizes as directional maxima. > Rebuild only when both reports equal the 4096-byte bootstrap allocation, > then enforce the effective report/allocation limit on every request and > expected response. >=20 > Keep each candidate channel private through queue creation, establishment > and the direct EQ test. Publish only the final tested channel. If a rebui= ld > fails after acknowledged teardown, destroy that candidate and establish > [ ... ] > goto-heavy creation flow from v5. >=20 > Link: https://lore.kernel.org/r/20260908035201.402424-5-longli@microsoft.= com > Signed-off-by: Long Li > Signed-off-by: Wei Hu Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/cover.1791561995.gi= t.weh@linux.microsoft.com?part=3D4