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=-2.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 066D4CA9EA0 for ; Fri, 25 Oct 2019 06:35:28 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 97D7A2070B for ; Fri, 25 Oct 2019 06:35:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="TGF+d8U6" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 97D7A2070B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-snps-arc-bounces+linux-snps-arc=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date: Message-ID:From:References:To:Subject:Reply-To:Content-ID:Content-Description :Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=IKdl4intdSoxvtrZSmYt8mFoK6YxlBZ9DhtSGmy/ZEo=; b=TGF+d8U6yEjXcw okO65/ezKP0WynXTaW1EsM9S7gmRQX3GutqGgcCSPm26eeUB8EAHCuuegzkP+/NoZC4VyTUCD/ojo SmFucvbni/uh5gBdTt+62/JdFFGmI9Ot7A1oRJifVKdC1zutcXPF7JF4rqZCIPji2dPf/PvfHGsW0 rcPUAoS9sox6pSt0pYS5CYJuqKhtXlFT+99X0QDvyw6KIV268X80DPQqszC+tCO8w5nf8/3kK7P7N jO5vTu2fVxt/J+DQv2KWiERpIthjKxOy/16kjHxXwEm5XToKsrjQrLhmJYtYzPuh/e37hF1SfKhzt mx9UpT4+f7UtnukGYEcQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iNtC1-0001iX-QS; Fri, 25 Oct 2019 06:35:25 +0000 Received: from [217.140.110.172] (helo=foss.arm.com) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iNtBn-0000HI-L1; Fri, 25 Oct 2019 06:35:13 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id BB71328; Thu, 24 Oct 2019 23:34:58 -0700 (PDT) Received: from [10.162.41.137] (p8cg001049571a15.blr.arm.com [10.162.41.137]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 2DD333F718; Thu, 24 Oct 2019 23:37:36 -0700 (PDT) Subject: Re: [PATCH V7] mm/debug: Add tests validating architecture page table helpers To: Qian Cai References: <69256008-2235-4AF1-A3BA-0146C82CCB93@lca.pw> From: Anshuman Khandual Message-ID: <5ce5a76c-ea89-c2a1-6665-7d75bce5fb87@arm.com> Date: Fri, 25 Oct 2019 12:05:18 +0530 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <69256008-2235-4AF1-A3BA-0146C82CCB93@lca.pw> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191024_233511_782235_359DB586 X-CRM114-Status: GOOD ( 14.68 ) X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , linux-ia64@vger.kernel.org, linux-sh@vger.kernel.org, Peter Zijlstra , James Hogan , Tetsuo Handa , Heiko Carstens , Michal Hocko , linux-mm@kvack.org, Dave Hansen , Paul Mackerras , sparclinux@vger.kernel.org, Thomas Gleixner , linux-s390@vger.kernel.org, Michael Ellerman , x86@kernel.org, Russell King - ARM Linux , Matthew Wilcox , Steven Price , Jason Gunthorpe , Gerald Schaefer , linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Ingo Molnar , Kees Cook , Masahiro Yamada , Mark Brown , "Kirill A . Shutemov" , Dan Williams , Vlastimil Babka , Christophe Leroy , Sri Krishna chowdary , Ard Biesheuvel , Greg Kroah-Hartman , linux-mips@vger.kernel.org, Ralf Baechle , linux-kernel@vger.kernel.org, Paul Burton , Mike Rapoport , Vineet Gupta , Martin Schwidefsky , Andrew Morton , linuxppc-dev@lists.ozlabs.org, "David S. Miller" , Mike Kravetz Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+linux-snps-arc=archiver.kernel.org@lists.infradead.org CgpPbiAxMC8yNS8yMDE5IDExOjIyIEFNLCBRaWFuIENhaSB3cm90ZToKPiAKPiAKPj4gT24gT2N0 IDI0LCAyMDE5LCBhdCAxMTo0NSBQTSwgQW5zaHVtYW4gS2hhbmR1YWwgPEFuc2h1bWFuLktoYW5k dWFsQGFybS5jb20+IHdyb3RlOgo+Pgo+PiBOb3RoaW5nIHNwZWNpZmljLiBCdXQganVzdCB0ZXN0 ZWQgdGhpcyB3aXRoIHg4NiBkZWZjb25maWcgd2l0aCByZWxldmFudCBjb25maWdzCj4+IHdoaWNo IGFyZSByZXF1aXJlZCBmb3IgdGhpcyB0ZXN0LiBOb3Qgc3VyZSBpZiBpdCBpbnZvbHZlZCBXPTEu Cj4gCj4gTm8sIGl0IHdpbGwgbm90LiBJdCBuZWVkcyB0byBydW4gbGlrZSwKPiAKPiBtYWtlIFc9 MSAtaiA2NCAyPi90bXAvd2FybnMKCkFoaCwgc28gd2UgZXhwbGljaXRseSBhc2sgZm9yIGl0LgoK VW5mb3J0dW5hdGVseSBjb21waWxlciBzdGlsbCBmbGFncyBpdCBhcyBhbiB3YXJuaW5nLiBKdXN0 IHdvbmRlcmluZyB3aHkgdGhpcwppcyBzdGlsbCBhIHByb2JsZW0gaWYgdGhlIHNlY29uZCBjb25k aXRpb24gZm9yIGFuIE9SIGV4cHJlc3Npb24gaXMgYWx3YXlzIGZhbHNlLgpCZWNhdXNlIGV2YWx1 YXRpb24gc3RpbGwgbmVlZHMgdG8gYmUgcGVyZm9ybWVkIGZvciB0aGUgZmlyc3QgY29uZGl0aW9u IGFueXdheXMsCmJlZm9yZSBhcnJpdmluZyBhdCB0aGUgcmVzdWx0LgoKICBERVNDRU5EICBvYmp0 b29sCiAgQ0FMTCAgICBzY3JpcHRzL2F0b21pYy9jaGVjay1hdG9taWNzLnNoCiAgQ0FMTCAgICBz Y3JpcHRzL2NoZWNrc3lzY2FsbHMuc2gKICBDSEsgICAgIGluY2x1ZGUvZ2VuZXJhdGVkL2NvbXBp bGUuaAogIENDICAgICAgbW0vZGVidWdfdm1fcGd0YWJsZS5vCkluIGZpbGUgaW5jbHVkZWQgZnJv bSAuL2FyY2gveDg2L2luY2x1ZGUvYXNtL2J1Zy5oOjgzOjAsCiAgICAgICAgICAgICAgICAgZnJv bSAuL2luY2x1ZGUvbGludXgvYnVnLmg6NSwKICAgICAgICAgICAgICAgICBmcm9tIC4vaW5jbHVk ZS9saW51eC9tbWRlYnVnLmg6NSwKICAgICAgICAgICAgICAgICBmcm9tIC4vaW5jbHVkZS9saW51 eC9nZnAuaDo1LAogICAgICAgICAgICAgICAgIGZyb20gbW0vZGVidWdfdm1fcGd0YWJsZS5jOjEz OgptbS9kZWJ1Z192bV9wZ3RhYmxlLmM6IEluIGZ1bmN0aW9uIOKAmGdldF9yYW5kb21fdmFkZHLi gJk6Cm1tL2RlYnVnX3ZtX3BndGFibGUuYzozMTQ6MTc6IHdhcm5pbmc6IGNvbXBhcmlzb24gb2Yg dW5zaWduZWQgZXhwcmVzc2lvbiA8IDAgaXMgYWx3YXlzIGZhbHNlIFstV3R5cGUtbGltaXRzXQog ICAocmFuZG9tX3ZhZGRyIDwgRklSU1RfVVNFUl9BRERSRVNTKSk7CiAgICAgICAgICAgICAgICAg XgouL2luY2x1ZGUvYXNtLWdlbmVyaWMvYnVnLmg6MTEzOjI1OiBub3RlOiBpbiBkZWZpbml0aW9u IG9mIG1hY3JvIOKAmFdBUk5fT07igJkKICBpbnQgX19yZXRfd2Fybl9vbiA9ICEhKGNvbmRpdGlv bik7ICAgIFwKICAgICAgICAgICAgICAgICAgICAgICAgIF5+fn5+fn5+fgoKQXMgeW91IG1lbnRp b25lZCBHQ0MgaXMgcXVpdGUgc3R1YmJvcm4gaGVyZS4gQW55d2F5cywgbGV0cyBrZWVwIGl0IHVu Y2hhbmdlZC4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f CmxpbnV4LXNucHMtYXJjIG1haWxpbmcgbGlzdApsaW51eC1zbnBzLWFyY0BsaXN0cy5pbmZyYWRl YWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgt c25wcy1hcmMK