Received: by 2002:a05:6358:7058:b0:131:369:b2a3 with SMTP id 24csp5913358rwp; Mon, 17 Jul 2023 11:25:39 -0700 (PDT) X-Google-Smtp-Source: APBJJlFUSRvhASfDEAoZtcirwFy0lw2Al8YHbVsC9n4OZmCxrsxn8mPPTFZ+6xmibTa2ebqKwJFO X-Received: by 2002:a2e:9b4c:0:b0:2b8:36d4:7b0a with SMTP id o12-20020a2e9b4c000000b002b836d47b0amr215536ljj.29.1689618338731; Mon, 17 Jul 2023 11:25:38 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1689618338; cv=none; d=google.com; s=arc-20160816; b=h3A4UQNNkP3fI+qX8AkTfUfLtf2JN56eAnvS162ZeoX3cNrd079PG6UJDS/uwuPkJn ppKuNdbfAxajZXnsKng/N+BdxoESOmqCg7KRHmdNczhQPr3OXUwOk3zQsQd/9A55dO6V AvvuomRoTa98wdR/CSuDmL8hdtTXTrycw8F8m8HbKH5z78ojcTCVvUNuZaUmV4xw9hFO Bcqcx9W6oaJspHbqcwqwe60VM/OhqGd7nw+soPIDiwr9d0H77tMBd7fx5/U451IS2Lqk qT2qgoWb8t6DTeUNKgJFvnhg+Ly7nT0JydYOxALpJrP4Pu66dCInokLVQvxmcZ1YMpjB tKWw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=xNVr11shpXb3ZnYDOBGtQf3+nSX0W7uJQkPE72DIyTM=; fh=u+Fywpy9AOQ2voyTdmveKcwYt6fk3Lz+8mu0vMa9jk8=; b=rkS2X/ldEXdkXc4IVg++j+7s1zqKJUu7g5HCZwaWio/FVWv2cLjrj8n+XGv8gsktWX XrhQvFGspK+YdXKdCEpMcOFPf2qm6bHroFCQpCt2SF3wC2gNQHvIall3d2FUS6CuO7k6 NvAuK8GsBYayzATvrU+cFmOEJZ22BvBwS8kiQAveiZELa2lPOHZuC0ngh7HN68P3bN9f MY19n8lI3PQ+JK/c0J8Bt53y2wrw8rpWg5DcwsN48Kn8VENohO2+XO9aRVBrVLaatgfR ltsJ7z6vIFThojh3y9TS63XkfK/6U+z1XguANQkAOonA+hIA3gmQ03ArQJxenlAuLay+ kWUQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=QcXWYrGp; 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 Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id k12-20020a170906054c00b009878e79ba85si17869eja.302.2023.07.17.11.25.13; Mon, 17 Jul 2023 11:25:38 -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=QcXWYrGp; 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 S231292AbjGQSLq (ORCPT + 99 others); Mon, 17 Jul 2023 14:11:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42198 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230400AbjGQSLm (ORCPT ); Mon, 17 Jul 2023 14:11:42 -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 6E6F4E56; Mon, 17 Jul 2023 11:11:41 -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 BCD52611E3; Mon, 17 Jul 2023 18:11:40 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2272AC433CC; Mon, 17 Jul 2023 18:11:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689617500; bh=iPtCMMiG5ZGO7GsFZLh6YccNSibZpzaW5K9xmTwhpgg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QcXWYrGpMinTfmdViiWkd9mQysD+Go9tXJgs3XfLV5bLrSHz6SPrJMmHApgqRQGmG 6w9y72m2Nakf5y8KoQvVnncQJiRngN+zxTi9Olyzgf5nR7Sab57qmSL9G+JDQlQm/g zJVtaqxU0gnSTO1Q/QAbmjMZ9nIXrUUKHpIYCyT9lPPU5cKob9xOKvOkBeCgoxui9W Ks7epyA4TCqo1hcYcZgTDyygwQJg6horlLjLpY5RQqUcIRoOTcOC2hqdz9nWD2zcxp cmIBl/yX6f1SMagxkPEvLIFl4fOUa4TL9aSiDCwOs49aF9FdS4Lw0z5BmJRCgysFYX 3txmTNdZJ3LMA== Received: by paulmck-ThinkPad-P17-Gen-1.home (Postfix, from userid 1000) id B7244CE0902; Mon, 17 Jul 2023 11:11:39 -0700 (PDT) From: "Paul E. McKenney" To: rcu@vger.kernel.org Cc: linux-kernel@vger.kernel.org, kernel-team@meta.com, rostedt@goodmis.org, "Paul E. McKenney" , Uladzislau Rezki Subject: [PATCH rcu 05/13] rcuscale: Print out full set of kfree_rcu parameters Date: Mon, 17 Jul 2023 11:11:30 -0700 Message-Id: <20230717181138.1098063-5-paulmck@kernel.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE 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 Signed-off-by: Paul E. McKenney Cc: Uladzislau Rezki (Sony) --- kernel/rcu/rcuscale.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/kernel/rcu/rcuscale.c b/kernel/rcu/rcuscale.c index 18f1b0e13604..821a3e65c54a 100644 --- a/kernel/rcu/rcuscale.c +++ b/kernel/rcu/rcuscale.c @@ -708,6 +708,10 @@ kfree_scale_init(void) unsigned long jif_start; unsigned long orig_jif; + pr_alert("%s" SCALE_FLAG + "--- kfree_rcu_test: kfree_mult=%d kfree_by_call_rcu=%d kfree_nthreads=%d kfree_alloc_num=%d kfree_loops=%d kfree_rcu_test_double=%d kfree_rcu_test_single=%d\n", + scale_type, kfree_mult, kfree_by_call_rcu, kfree_nthreads, kfree_alloc_num, kfree_loops, kfree_rcu_test_double, kfree_rcu_test_single); + // Also, do a quick self-test to ensure laziness is as much as // expected. if (kfree_by_call_rcu && !IS_ENABLED(CONFIG_RCU_LAZY)) { -- 2.40.1