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=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 1E008ECE560 for ; Fri, 21 Sep 2018 22:40:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CC1CD2087A for ; Fri, 21 Sep 2018 22:40:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CC1CD2087A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391643AbeIVEbE (ORCPT ); Sat, 22 Sep 2018 00:31:04 -0400 Received: from mga18.intel.com ([134.134.136.126]:61608 "EHLO mga18.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725833AbeIVEbE (ORCPT ); Sat, 22 Sep 2018 00:31:04 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 21 Sep 2018 15:40:06 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,286,1534834800"; d="scan'208";a="234946786" Received: from unknown (HELO localhost.lm.intel.com) ([10.232.112.44]) by orsmga004.jf.intel.com with ESMTP; 21 Sep 2018 15:38:00 -0700 From: Keith Busch To: linux-mm@kvack.org, linux-kernel@vger.kernel.org Cc: Kirill Shutemov , Dave Hansen , Dan Williams , Keith Busch Subject: [PATCHv3 5/6] tools/gup_benchmark: Add parameter for hugetlb Date: Fri, 21 Sep 2018 16:39:55 -0600 Message-Id: <20180921223956.3485-6-keith.busch@intel.com> X-Mailer: git-send-email 2.13.6 In-Reply-To: <20180921223956.3485-1-keith.busch@intel.com> References: <20180921223956.3485-1-keith.busch@intel.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Cc: Kirill Shutemov Cc: Dave Hansen Cc: Dan Williams Signed-off-by: Keith Busch --- tools/testing/selftests/vm/gup_benchmark.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/vm/gup_benchmark.c b/tools/testing/selftests/vm/gup_benchmark.c index f2c99e2436f8..5d96e2b3d2f1 100644 --- a/tools/testing/selftests/vm/gup_benchmark.c +++ b/tools/testing/selftests/vm/gup_benchmark.c @@ -38,7 +38,7 @@ int main(int argc, char **argv) char *file = NULL; char *p; - while ((opt = getopt(argc, argv, "m:r:n:f:tTLU")) != -1) { + while ((opt = getopt(argc, argv, "m:r:n:f:tTLUH")) != -1) { switch (opt) { case 'm': size = atoi(optarg) * MB; @@ -64,6 +64,9 @@ int main(int argc, char **argv) case 'w': write = 1; break; + case 'H': + flags |= MAP_HUGETLB; + break; case 'f': file = optarg; flags &= ~(MAP_PRIVATE | MAP_ANONYMOUS); -- 2.14.4