From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 EED18364D6; Fri, 9 Feb 2024 18:51:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707504668; cv=none; b=LZauFwPTDWhVA0MCUMdegcewIZ8Oh2iZujL9KrZd2nHo0YrZGg4zUS/DOoOgbj0vEdCdTzoMM2ZKbjeI/L9/0ud6H9APHJITVOnZXTvK9wKugLQrrOkVk52I6tGZpUHvqA2MAZHZljrAtWfPYSTIghlKxSqtV70vFaxSNgb/k+I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707504668; c=relaxed/simple; bh=tBn03PxZ0VGomJg6uNhQ4qVbd52Mg9nYOlClhGTKTUk=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=I7cgtGNqovm8tFKWOCG6OZvwC10ivrE+oL6vd1Ku/OIVvwoSPXIoNQPquB1zggwWtN7k60EyH2ezC3k8gO4iOi+K2n0hOIxtHYetkHa7Yh3eVK/7XPP1cj4PKbDjlBGBvvOIqrD0Hm7T5lhcKlzjzAaQK97ttA5XS1BpjlN0pB0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=mJGS9TxL; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="mJGS9TxL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5659EC433F1; Fri, 9 Feb 2024 18:51:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1707504666; bh=tBn03PxZ0VGomJg6uNhQ4qVbd52Mg9nYOlClhGTKTUk=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=mJGS9TxLrSkx4lNRMLcgJZCCaOrFz/6UEMkPXCwPSDHKe2Sb9GHCDdwMQ2rxilvMr z2IpaxjYzqAcfJ1FuMITvX5ZaWaCpUtYDvB3DPgh1lfGJGYaI/xWsi9PUp+FFIT5er K9tG2fJ4sCJzt0fCU8w+VFBx4BKtaeXasmRNkvbKum1Kng7/zKr+suU70occGvv9ZF iybk36zxq+nqpUUfi8L4gHoVFRaLHOn//CTTUTzHkXOylGhrFpZbfUYpFIw2XPboW0 caTsFbp31IA1xO2MGY9XmI8NFUE/mfql+uIkFk6kQ/rTemeXFDYPu9Wgnw7uF7S0u3 qxANZrf1rSUjg== Date: Fri, 9 Feb 2024 10:51:05 -0800 From: Jakub Kicinski To: Jens Axboe Cc: io-uring@vger.kernel.org, netdev@vger.kernel.org, olivier@trillion01.com Subject: Re: [PATCHSET v16 0/7] io_uring: add napi busy polling support Message-ID: <20240209105105.114364e7@kernel.org> In-Reply-To: <20240206163422.646218-1-axboe@kernel.dk> References: <20240206163422.646218-1-axboe@kernel.dk> Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Tue, 6 Feb 2024 09:30:02 -0700 Jens Axboe wrote: > I finally got around to testing this patchset in its current form, and > results look fine to me. It Works. Using the basic ping/pong test that's > part of the liburing addition, without enabling NAPI I get: Pushed the first two to git://git.kernel.org/pub/scm/linux/kernel/git/kuba/linux.git for-io_uring-add-napi-busy-polling-support