From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3542AC5517A for ; Wed, 11 Nov 2020 01:21:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DB769221FB for ; Wed, 11 Nov 2020 01:21:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="v9nk2lJj" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732432AbgKKBU5 (ORCPT ); Tue, 10 Nov 2020 20:20:57 -0500 Received: from mail.kernel.org ([198.145.29.99]:57414 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732023AbgKKBU5 (ORCPT ); Tue, 10 Nov 2020 20:20:57 -0500 Received: from kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com (unknown [163.114.132.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4DA23221F7; Wed, 11 Nov 2020 01:20:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1605057657; bh=2IFauiL6HwogucNNRrZFTFm6Fj9WFjJpz/10yTF/PAI=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=v9nk2lJjZunSPzACR8fgfzA2upvDu2aIZE3sL+GBZCuecVk3eBA0LSyzWd97Plo9I zPvvYwJZmANbG9UuJMQFPILrzyYe7yyyBlJZu3W1jNs5ZNiQfWbPgf7tsajnKSxr6d Fu1u82uqX//ktG3Dfql04iqUSd9E6bhLm8TycUkU= Date: Tue, 10 Nov 2020 17:20:55 -0800 From: Jakub Kicinski To: Huazhong Tan Cc: , , , , , Subject: Re: [PATCH V2 net-next 05/11] net: hns3: add support for dynamic interrupt moderation Message-ID: <20201110172055.27ab308f@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> In-Reply-To: <1604892159-19990-6-git-send-email-tanhuazhong@huawei.com> References: <1604892159-19990-1-git-send-email-tanhuazhong@huawei.com> <1604892159-19990-6-git-send-email-tanhuazhong@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Mon, 9 Nov 2020 11:22:33 +0800 Huazhong Tan wrote: > Add dynamic interrupt moderation support for the HNS3 driver. > > Signed-off-by: Huazhong Tan I'm slightly confused here. What does the adaptive moderation do in your driver/device if you still need DIM on top of it?