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=-12.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,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 6729BC433E6 for ; Mon, 8 Mar 2021 19:17:46 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 E06BD65296 for ; Mon, 8 Mar 2021 19:17:44 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E06BD65296 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=hkmkpwzzgL9oIEQ/BiOnCriBB98qWd/reROHqc9jboE=; b=T3vLqlp4gyf5s2t4aFq8Zzbyi 2eCYdz2eWLL2mR1am4nvxsSx9QySsSSMOOGfP2bhDp7+eghEsHxBD6gkyHoIlqA2yjR5re1f5nPNY xSaHQSrtUsID0k8rv+KrCWAfcY7BzjI7F9zgNcEZFRWgGNV+LSZZbtKRc9fZOZ/FTdgQ6tQBaaD+T u036l74Xy/jBObbqRZXGzAmqFU1FfZSbavCs9/wssfUj9W+rme6XEtsrGF185qAA9CnnuW8EhNeg6 1extyHoOrptxVeEY7RF14ID+oD4AG45WRik2+zZf9kWtaebXPbEAKU2VmMFff0xmTE/sdYtKCNrWb d4ZqSV7jw==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lJLMV-0021GB-QN; Mon, 08 Mar 2021 19:16:17 +0000 Received: from mail.kernel.org ([198.145.29.99]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lJLMQ-0021DT-BZ for linux-arm-kernel@lists.infradead.org; Mon, 08 Mar 2021 19:16:12 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id E177A65295; Mon, 8 Mar 2021 19:16:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1615230968; bh=Njq+rNWM473tqa/EUDnWxV5WQWQvNjm/Yf6AcdGBGFY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=oHuXcXUUlyfCIOuQlXJZ6encXAfWHiqK5VI7QRGq229TRAWIp1rg8ed5vE/2vS1Db zIN3Jbz+Sf7qPuUwUwnOWLWCeNk2VKLaS0xxovVSFpoHi3D7iHepg888/yoUy2dXM4 rLCE4pGSriNewD/PQBt3cRC3oOQeUNHAxmbfwe95tKSpS+acecOAaL8gYGatgrVk6F TzoavQ9iJ96XhdGq9vhU2hMxgOnZKMrdZZEYuJcFi3M8ZZJ2xdRFfJov3QuwmTW3TT Le7Y2+qXH97ABdZEOkIyMYtC+mVtTKHwYVVn19Se5W4hg4wuqXukEeqdlcJKmeMNTN C82LH42YGyCjg== From: Will Deacon To: Anshuman Khandual , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Cc: catalin.marinas@arm.com, kernel-team@android.com, Will Deacon , Dan Williams , James Morse , Robin Murphy , Veronika Kabatova , David Hildenbrand , Mike Rapoport , Mark Rutland , Ard Biesheuvel , =?UTF-8?q?J=C3=A9r=C3=B4me=20Glisse?= Subject: Re: [PATCH V3 0/2] arm64/mm: Fix pfn_valid() for ZONE_DEVICE based memory Date: Mon, 8 Mar 2021 19:16:00 +0000 Message-Id: <161522664065.2443375.11063143181620758255.b4-ty@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <1614921898-4099-1-git-send-email-anshuman.khandual@arm.com> References: <1614921898-4099-1-git-send-email-anshuman.khandual@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210308_191610_763807_43CE88AF X-CRM114-Status: UNSURE ( 8.88 ) X-CRM114-Notice: Please train this message. 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 T24gRnJpLCA1IE1hciAyMDIxIDEwOjU0OjU2ICswNTMwLCBBbnNodW1hbiBLaGFuZHVhbCB3cm90 ZToKPiBUaGlzIHNlcmllcyBmaXhlcyBwZm5fdmFsaWQoKSBmb3IgWk9ORV9ERVZJQ0UgYmFzZWQg bWVtb3J5IGFuZCBhbHNvIGltcHJvdmVzCj4gaXRzIHBlcmZvcm1hbmNlIGZvciBub3JtYWwgaG90 cGx1ZyBtZW1vcnkuIFdoaWxlIGhlcmUsIGl0IGFsc28gcmVvcmdhbml6ZXMKPiBwZm5fdmFsaWQo KSBvbiBDT05GSUdfU1BBUlNFTUVNLiBUaGlzIHNlcmllcyBpcyBiYXNlZCBvbiB2NS4xMi1yYzEu Cj4gCj4gQ2M6IENhdGFsaW4gTWFyaW5hcyA8Y2F0YWxpbi5tYXJpbmFzQGFybS5jb20+Cj4gQ2M6 IFdpbGwgRGVhY29uIDx3aWxsQGtlcm5lbC5vcmc+Cj4gQ2M6IEFyZCBCaWVzaGV1dmVsIDxhcmRi QGtlcm5lbC5vcmc+Cj4gQ2M6IE1hcmsgUnV0bGFuZCA8bWFyay5ydXRsYW5kQGFybS5jb20+Cj4g Q2M6IEphbWVzIE1vcnNlIDxqYW1lcy5tb3JzZUBhcm0uY29tPgo+IENjOiBSb2JpbiBNdXJwaHkg PHJvYmluLm11cnBoeUBhcm0uY29tPgo+IENjOiBKw6lyw7RtZSBHbGlzc2UgPGpnbGlzc2VAcmVk aGF0LmNvbT4KPiBDYzogRGFuIFdpbGxpYW1zIDxkYW4uai53aWxsaWFtc0BpbnRlbC5jb20+Cj4g Q2M6IERhdmlkIEhpbGRlbmJyYW5kIDxkYXZpZEByZWRoYXQuY29tPgo+IENjOiBNaWtlIFJhcG9w b3J0IDxycHB0QGxpbnV4LmlibS5jb20+Cj4gQ2M6IFZlcm9uaWthIEthYmF0b3ZhIDx2a2FiYXRv dkByZWRoYXQuY29tPgo+IENjOiBsaW51eC1hcm0ta2VybmVsQGxpc3RzLmluZnJhZGVhZC5vcmcK PiBDYzogbGludXgtbW1Aa3ZhY2sub3JnCj4gQ2M6IGxpbnV4LWtlcm5lbEB2Z2VyLmtlcm5lbC5v cmcKPiAKPiBbLi4uXQoKQXBwbGllZCB0byBhcm02NCAoZm9yLW5leHQvZml4ZXMpLCB0aGFua3Mh CgpbMS8yXSBhcm02NC9tbTogRml4IHBmbl92YWxpZCgpIGZvciBaT05FX0RFVklDRSBiYXNlZCBt ZW1vcnkKICAgICAgaHR0cHM6Ly9naXQua2VybmVsLm9yZy9hcm02NC9jL2VlYjA3NTNiYTI3Ygpb Mi8yXSBhcm02NC9tbTogUmVvcmdhbml6ZSBwZm5fdmFsaWQoKQogICAgICBodHRwczovL2dpdC5r ZXJuZWwub3JnL2FybTY0L2MvMDkzYmJlMjExZWE1CgpDaGVlcnMsCi0tIApXaWxsCgpodHRwczov L2ZpeGVzLmFybTY0LmRldgpodHRwczovL25leHQuYXJtNjQuZGV2Cmh0dHBzOi8vd2lsbC5hcm02 NC5kZXYKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmxp bnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFk ZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4 LWFybS1rZXJuZWwK