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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 5522BC0755A for ; Mon, 27 Nov 2023 14:55:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=uQswyPlkrt9M8K6zOCksTngF9XnLTlm8wZiHEbktrn4=; b=KpDFznU4swb7Qi 5wQGBdATNUtYnzw0+HMbYkaJ9i5YkdGStug7ZUg8QpngqbtgDjCzVPnxS8rsVLLNCgNri61uDQZMz M9na6MLGRdesHY/CSiBSuCxpVOUAjGa9SARvH7tWhPfZNMHVMDndqkv7mlTDC8RjHulzrhnqLTF2G OYunzIyGvOEAw7TerjABLhwqmmRUgMaQWm3VXttnDErGdPNPnE07FYcBghmn6r2b/K//GAxHNSyFM mZqO2EKZ0ENzGb8JbBj0B/gAN/XLPWadmLHcGVhzN+ViepnBfzhh6+5Ih23IDHiS8q57wtbdxcv6a yMaq2uBvN7AvxM5oS4rQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r7d0N-002kJo-0o; Mon, 27 Nov 2023 14:54:35 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r7d0K-002kJ0-0y for linux-arm-kernel@lists.infradead.org; Mon, 27 Nov 2023 14:54:33 +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 5F1AC2F4; Mon, 27 Nov 2023 06:55:17 -0800 (PST) Received: from [10.57.73.191] (unknown [10.57.73.191]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id B814D3F6C4; Mon, 27 Nov 2023 06:54:26 -0800 (PST) Message-ID: <28bc0263-c297-4392-b70a-df8214ca1a67@arm.com> Date: Mon, 27 Nov 2023 14:54:25 +0000 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [RESEND PATCH v7 10/10] selftests/mm/cow: Add tests for anonymous small-sized THP Content-Language: en-GB To: David Hildenbrand , Andrew Morton , Matthew Wilcox , Yin Fengwei , Yu Zhao , Catalin Marinas , Anshuman Khandual , Yang Shi , "Huang, Ying" , Zi Yan , Luis Chamberlain , Itaru Kitayama , "Kirill A. Shutemov" , John Hubbard , David Rientjes , Vlastimil Babka , Hugh Dickins , Kefeng Wang Cc: linux-mm@kvack.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <20231122162950.3854897-1-ryan.roberts@arm.com> <20231122162950.3854897-11-ryan.roberts@arm.com> <8dd0f52c-d261-4541-930f-bd4e5921be5b@arm.com> <13a2ce75-b1c0-4930-8911-36ded0b428a7@redhat.com> From: Ryan Roberts In-Reply-To: <13a2ce75-b1c0-4930-8911-36ded0b428a7@redhat.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231127_065432_385121_B59B6B6F X-CRM114-Status: GOOD ( 14.54 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org T24gMjcvMTEvMjAyMyAxNDo1MCwgRGF2aWQgSGlsZGVuYnJhbmQgd3JvdGU6Cj4gT24gMjcuMTEu MjMgMTU6MDIsIFJ5YW4gUm9iZXJ0cyB3cm90ZToKPj4gT24gMjIvMTEvMjAyMyAxNjoyOSwgUnlh biBSb2JlcnRzIHdyb3RlOgo+Pj4gQWRkIHRlc3RzIHNpbWlsYXIgdG8gdGhlIGV4aXN0aW5nIFBN RC1zaXplZCBUSFAgdGVzdHMsIGJ1dCB3aGljaCBvcGVyYXRlCj4+PiBvbiBtZW1vcnkgYmFja2Vk IGJ5IChQVEUtbWFwcGVkKSBzbWFsbC1zaXplZCBUSFAuIFRoaXMgcmV1c2VzIGFsbCB0aGUKPj4+ IGV4aXN0aW5nIGluZnJhc3RydWN0dXJlLiBJZiB0aGUgdGVzdCBzdWl0ZSBkZXRlY3RzIHRoYXQg c21hbGwtc2l6ZWQgVEhQCj4+PiBpcyBub3Qgc3VwcG9ydGVkIGJ5IHRoZSBrZXJuZWwsIHRoZSBu ZXcgdGVzdHMgYXJlIHNraXBwZWQuCj4+Pgo+Pj4gU2lnbmVkLW9mZi1ieTogUnlhbiBSb2JlcnRz IDxyeWFuLnJvYmVydHNAYXJtLmNvbT4KPj4+IC0tLQo+Pj4gwqAgdG9vbHMvdGVzdGluZy9zZWxm dGVzdHMvbW0vY293LmMgfCA3MSArKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrLQo+Pj4g wqAgMSBmaWxlIGNoYW5nZWQsIDcwIGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKPj4+Cj4+ PiBkaWZmIC0tZ2l0IGEvdG9vbHMvdGVzdGluZy9zZWxmdGVzdHMvbW0vY293LmMgYi90b29scy90 ZXN0aW5nL3NlbGZ0ZXN0cy9tbS9jb3cuYwo+Pj4gaW5kZXggZDAzYzQ1M2NmZDVjLi4zZWZjMzk1 YzcwNzcgMTAwNjQ0Cj4+PiAtLS0gYS90b29scy90ZXN0aW5nL3NlbGZ0ZXN0cy9tbS9jb3cuYwo+ Pj4gKysrIGIvdG9vbHMvdGVzdGluZy9zZWxmdGVzdHMvbW0vY293LmMKPj4+IEBAIC0yOSwxNSAr MjksNDkgQEAKPj4+IMKgICNpbmNsdWRlICIuLi8uLi8uLi8uLi9tbS9ndXBfdGVzdC5oIgo+Pj4g wqAgI2luY2x1ZGUgIi4uL2tzZWxmdGVzdC5oIgo+Pj4gwqAgI2luY2x1ZGUgInZtX3V0aWwuaCIK Pj4+ICsjaW5jbHVkZSAidGhwX3NldHRpbmdzLmgiCj4+Pgo+Pj4gwqAgc3RhdGljIHNpemVfdCBw YWdlc2l6ZTsKPj4+IMKgIHN0YXRpYyBpbnQgcGFnZW1hcF9mZDsKPj4+IMKgIHN0YXRpYyBzaXpl X3QgcG1kc2l6ZTsKPj4+ICtzdGF0aWMgaW50IG5yX3RocHNtYWxsc2l6ZXM7Cj4+PiArc3RhdGlj IHNpemVfdCB0aHBzbWFsbHNpemVzWzIwXTsKPj4KPj4gT2ZmIHRoZSBiYWNrIG9mIHNvbWUgY29t bWVudHMgRGF2aWQgbWFkZSBhZ2FpbnQgdGhlIHByZXZpb3VzIHBhdGNoIFsxXSwgSSdtCj4+IHBy b3Bvc2luZyB0byByZXdvcmsgdGhpcyBhIGJpdCBzbyB0aGF0IEFMTCB0aHAgc2l6ZXMgYXJlIHN0 b3JlZCBpbiB0aGlzIGFycmF5LAo+PiBub3QganVzdCB0aGUgbm9uLVBNRC1zaXplZCBzaXplcy4g VGhpcyBtYWtlcyB0aGUgY2hhbmdlcyBvdmVyYWxsIGEgYml0IHNtYWxsZXIKPj4gYW5kIGVhc2ll ciB0byB1bmRlcnN0YW5kLCBJIHRoaW5rLi4uCj4+Cj4+PiDCoCBzdGF0aWMgaW50IG5yX2h1Z2V0 bGJzaXplczsKPj4+IMKgIHN0YXRpYyBzaXplX3QgaHVnZXRsYnNpemVzWzEwXTsKPj4+IMKgIHN0 YXRpYyBpbnQgZ3VwX2ZkOwo+Pj4gwqAgc3RhdGljIGJvb2wgaGFzX2h1Z2VfemVyb3BhZ2U7Cj4+ Pgo+Pj4gK3N0YXRpYyBpbnQgc3oyb3JkKHNpemVfdCBzaXplKQo+Pj4gK3sKPj4+ICvCoMKgwqAg cmV0dXJuIF9fYnVpbHRpbl9jdHpsbChzaXplIC8gcGFnZXNpemUpOwo+Pj4gK30KPj4+ICsKPj4+ ICtzdGF0aWMgaW50IGRldGVjdF9zbWFsbHRocF9zaXplcyhzaXplX3Qgc2l6ZXNbXSwgaW50IG1h eCkKPj4KPj4gVGhpcyBjaGFuZ2VzIHRvIGRldGVjdF90aHBfc2l6ZXMoKSBhbmQgZGVwb3NpdHMg YWxsIHNpemVzIGluIHNpemVzW10KPiAKPiBKdXN0IHdoYXQgSSB3YW50ZWQgdG8gcHJvcG9zZSA6 KSBNYWtlcyBpdCBzaW1wbGVyIGJ5IHJlbW92aW5nIHRoZSAic21hbGwiCj4gdGVybWlub2xvZ3kg YW5kIGp1c3QgZGV0ZWN0aW5nIHRocCBzaXplcy4KCkdyZWF0ISBBbGwgZG9uZSBhbmQgcXVldWVk IHVwIGZvciB0aGUgbmV4dCB2ZXJzaW9uLiBKdXN0IHdhaXRpbmcgZm9yIHNvbWUKZmVlZGJhY2sg b24gdGhlIDIgY3J1Y2lhbCBwYXRjaGVzIGluIHRoaXMgc2VyaWVzICgzICYgNCkgOikKCgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaW51eC1hcm0ta2Vy bmVsIG1haWxpbmcgbGlzdApsaW51eC1hcm0ta2VybmVsQGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0 cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1hcm0ta2VybmVs Cg==