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[2620:137:e000::1:20]) by mx.google.com with ESMTP id z19-20020a63e113000000b00563b7d87d83si5852341pgh.424.2023.07.26.08.03.58; Wed, 26 Jul 2023 08:04:14 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=e16fFLOQ; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234257AbjGZO5h (ORCPT + 99 others); Wed, 26 Jul 2023 10:57:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41734 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234241AbjGZO5b (ORCPT ); Wed, 26 Jul 2023 10:57:31 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5B62A2689; Wed, 26 Jul 2023 07:57:30 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id E557661B10; Wed, 26 Jul 2023 14:57:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6F74EC433C8; Wed, 26 Jul 2023 14:57:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1690383449; bh=09yaDu2ZHSle3u9MUr1zN0Bdn2NyfbsEWr96pnC5KVM=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=e16fFLOQocOn0hQNv0wqtXk7sZMegNZBpyMN+a29kS2D3GxhDsjeK33HgpkgDSdHh pl2vwJ5vtVJvsygh0JGBrGrnsPAoqEobDzPOg0/XD6xmQuuJFvnsxesifyC8l8s4+Q kYvK3oiE6nOI3VNUTzQKBm8epKX0eOAUHeXYOyH+9zr9B3bGWP8rwVh2iOaPJLb9te 9Xg/dJyiqBwdCwRZZqj+6Hn3G1AElNxabZ6jbG3phpoTNRwFM44kwnRQsvPRP6qaR+ OFvxGUV0Drp5zxUsOxDCcMT35uazDifx9y4OXft4tg+TeSkrU6SBgMXlisJwkbZaAC NNJpyTzZdjp4w== Date: Wed, 26 Jul 2023 07:57:27 -0700 From: Jakub Kicinski To: Tariq Toukan Cc: David Howells , netdev@vger.kernel.org, "David S. Miller" , Eric Dumazet , Paolo Abeni , Willem de Bruijn , David Ahern , Matthew Wilcox , Al Viro , Christoph Hellwig , Jens Axboe , Jeff Layton , Christian Brauner , Chuck Lever III , Linus Torvalds , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Boris Pismenny , John Fastabend , Gal Pressman , ranro@nvidia.com, samiram@nvidia.com, drort@nvidia.com, Tariq Toukan Subject: Re: [PATCH net-next v10 08/16] tls: Inline do_tcp_sendpages() Message-ID: <20230726075727.3ba654ff@kernel.org> In-Reply-To: References: <4c49176f-147a-4283-f1b1-32aac7b4b996@gmail.com> <20230522121125.2595254-1-dhowells@redhat.com> <20230522121125.2595254-9-dhowells@redhat.com> <2267272.1686150217@warthog.procyon.org.uk> <5a9d4ffb-a569-3f60-6ac8-070ab5e5f5ad@gmail.com> <776549.1687167344@warthog.procyon.org.uk> <7337a904-231d-201d-397a-7bbe7cae929f@gmail.com> <20230630102143.7deffc30@kernel.org> <20230705091914.5bee12f8@kernel.org> <20418.1690368701@warthog.procyon.org.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-3.2 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NORMAL_HTTP_TO_IP, NUMERIC_HTTP_ADDR,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED,WEIRD_PORT autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 26 Jul 2023 14:43:35 +0300 Tariq Toukan wrote: > >> We repro the issue on the server side using this client command: > >> $ wrk -b2.2.2.2 -t4 -c1000 -d5 --timeout 5s https://2.2.2.3:20443/256000b.img > > > > What's wrk? > > > > David > > > > Pretty known and standard client app. > wrk - a HTTP benchmarking tool > https://github.com/wg/wrk Let us know if your build has CONFIG_DEBUG_VM, please. Because in the old code the warning was gated by this config, so the bug may be older. We just started reporting it.