Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 17E21C433EF for ; Thu, 16 Dec 2021 15:59:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238474AbhLPP66 (ORCPT ); Thu, 16 Dec 2021 10:58:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36508 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238021AbhLPP65 (ORCPT ); Thu, 16 Dec 2021 10:58:57 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AC531C061574; Thu, 16 Dec 2021 07:58:56 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 68326B8247B; Thu, 16 Dec 2021 15:58:55 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D6326C36AE0; Thu, 16 Dec 2021 15:58:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1639670334; bh=yjju0W3t13Dxgiw22aXO5ZrCo2gj5Ng17Z78/prb7d4=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=RQNUlTJoc9XcMOuZkd1CvWNyuU1KsobMcb/YnFjJJtQsmb4el9EUj7pgpLPnkc20Y kP+Ja+w2OnHCCwEKp/n6X5AZ7Cjm2GFE+D/nd7M3lkQLEsBVOVTsCI0ufUQtMgB44c 2tSeKL6rbVhTSRqC/nWNzbQ6eyoHyj+JU+dMsGlA85shvNOBM1fdJ3nlFcBGmE90/t ceFEJe8+SFnyTCsLLRsBmv4hCgRfo/v3r8zV3MYPsIAlenpIOCB0kyP2Tddi7GPcdw ygSyM7Jmyd5Ce18ArUtoNxhSrRnBXaiBnyOF26u3A0Br93JjM9FGtR5L3HW2eKUd+s wpBz8T/CotBKQ== Date: Thu, 16 Dec 2021 07:58:53 -0800 From: Jakub Kicinski To: Wenliang Wang Cc: mst@redhat.com, jasowang@redhat.com, davem@davemloft.net, virtualization@lists.linux-foundation.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] virtio_net: fix rx_drops stat for small pkts Message-ID: <20211216075853.758c27a7@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> In-Reply-To: <20211216031135.3182660-1-wangwenliang.1995@bytedance.com> References: <20211216031135.3182660-1-wangwenliang.1995@bytedance.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 16 Dec 2021 11:11:35 +0800 Wenliang Wang wrote: > We found the stat of rx drops for small pkts does not increment when > build_skb fail, it's not coherent with other mode's rx drops stat. Appears to had been applied to net, thanks!