Received: by 2002:a05:6a10:6744:0:0:0:0 with SMTP id w4csp347034pxu; Fri, 23 Oct 2020 02:17:34 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwQ9uWUgUrzN/8ewZz15M/8KtUPX61bNs7qB5z7TVW4NlpakSeBvW5riW+up80iirxXed1y X-Received: by 2002:a05:6402:4:: with SMTP id d4mr1331544edu.78.1603444653952; Fri, 23 Oct 2020 02:17:33 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1603444653; cv=none; d=google.com; s=arc-20160816; b=Y61KhIgY2SQxhIww/PEZj7woVoRLZRJag5ZKVG/okGWOgjaagBsYrNtmc75BWQXUSK aPtVlwrEG2MpiR5KHMDg5lDVDqOsnUYsyVobtCO3Oqw+qTFvULFgxEn+4j5oFBDUC43/ +lKlx9/ETwK3FvJ4gqCJp1wi+VwQLGpzYs9aAeBMUMV7SXd96O4LK7oFcGOniESLKfBo NaIP4QOg4WElqc7YWmCkQ4ntZ3XjnJs1qbJ8KxJE7lHovI0FbcDm512EsMGZdoBVAvQp oUn/0FnOEKXBvjOPVtZuJigKN88Afk/v7SfzDXJ8O9gXsqr1fZI8QH35kthX+J5xeGcS de6Q== 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 :message-id:date:subject:cc:to:from:dkim-signature; bh=2dEcXHhZj8uprz2I0uMtY19UYwJ6GtAv+ROdYVdiy4w=; b=OlJoGK/dBHXZlgtbyqKIMD46+R6QyB9sGeUr5pDDokRvvXWzIEoqMAk/qjbtO2xJWu 39x8W0BKf2xNNXc4MosFZXbjHsJfQRhz6O6EWD6eb2Jr1tUTT1jSgEQBNznKywqSIiM2 oiPfDR1wmkaxhfnn6RSbVrRVG+sxA3Patrhpk+FfRum0peSEzTlc27QfQ1+1Zdv8gEvP DyJnSs3FPYFRsL01KtRD05t+fubNG3Gqo7OKvbaCuIhy1q9RUP5ZWZwy8CwHPKfJCxb9 h0P+dTAZiNK/o4a3OFYIlBl6E3edjCwB8oORoxEW0khDQ4a4yzOMW04Jcyvgginf3w0j oWtg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=oobJNg6C; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id a4si410489ejc.628.2020.10.23.02.17.11; Fri, 23 Oct 2020 02:17:33 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=oobJNg6C; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S461273AbgJWJPA (ORCPT + 99 others); Fri, 23 Oct 2020 05:15:00 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:47696 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S461268AbgJWJO7 (ORCPT ); Fri, 23 Oct 2020 05:14:59 -0400 X-UUID: 800adff8558c42e58f8c1a4d18b40f97-20201023 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=2dEcXHhZj8uprz2I0uMtY19UYwJ6GtAv+ROdYVdiy4w=; b=oobJNg6CVASSBxsJH3+zrVLUTGumuVLl653SOnqBf4fI26b0N4vcHbQ6C4SPfdYH6jHI2SPSAvylHFFUNds3JdtBPGip8wMkVN/OmPF5FF4zrb7Um9K/I+U0ffEQlAlYxb6FNudZZs7975PTYn1tDxGG16eDAVYgbueYO4Mhf1E=; X-UUID: 800adff8558c42e58f8c1a4d18b40f97-20201023 Received: from mtkexhb02.mediatek.inc [(172.21.101.103)] by mailgw02.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.14 Build 0819 with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1271865938; Fri, 23 Oct 2020 17:14:54 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs01n2.mediatek.inc (172.21.101.79) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 23 Oct 2020 17:14:51 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 23 Oct 2020 17:14:51 +0800 From: Miles Chen To: Catalin Marinas , Russell King , Minchan Kim CC: , , , Subject: [PATCH v2 0/4] arm: support get_user_pages_fast Date: Fri, 23 Oct 2020 17:14:33 +0800 Message-ID: <20201023091437.8225-1-miles.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 Content-Type: text/plain X-TM-SNTS-SMTP: CA7FBCC7665B3CF7C9682EE1888B128867151BADC38FBCA27B3B4FD1D749640C2000:8 X-MTK: N Content-Transfer-Encoding: base64 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Z2V0X3VzZXJfcGFnZXNfZmFzdCBoZWxwcyBhcHAncyBsYXVuY2hpbmcgdGltZSBiZWNhdXNlIGl0 IGNvdWxkIHJlZHVjZQ0KbW1hcF9zZW0gbG9jayBjb250ZW50aW9ucyB3aGVuIGFwcCBpcyBsYXVu Y2hpbmcuDQoNCk1pbmNoYW4gcG9zdGVkIGEgUkZDIHBhdGNoIGFuZCBwYXRjaCB2MSBbMV0gaW4g MjAxOCBhbmQgY3VycmVudGx5IGhlIGhhcyBubw0KYmFuZHdpZHRoIHRvIHJld29yayB0aGlzIHBh dGNoLCBzbyBJIHJlYmFzZSBNaW5jaGFuJ3MgcGF0Y2gNCihhcm06IHN1cHBvcnQgZ2V0X3VzZXJf cGFnZXNfZmFzdCkgYW5kIG1vZGlmeSB0aGUgcGF0Y2ggYWNjb3JkaW5nDQp0byBDYXRhbGluJ3Mg Y29tbWVudCBhbmQgcmUtcG9zdCB0aGlzIHBhdGNoLg0KDQpGaXJzdCwgdG8gdXNlIGdlbmVyaWMg Z2V0X3VzZXJfcGFnZXNfZmFzdCBjb2RlLCB1c2Ugc3RyaWN0IG1tIHR5cGUgaW4NCnBndGFibGUt MmxldmVsLXR5cGVzLg0KDQoybmQgcGF0Y2g6IHJlb3JkZXIgbWVtb3J5IHR5cGUgdGFibGUgdG8g dXNlIDV0aCBiaXQgb2YgdGhlIHBhZ2UgdGFibGUNCg0KM3JkIHBhdGNoOiBpbnRyb2R1Y2VzIExf UFRFX1NQRUNJQUwgZm9yIGFybSBzbyB0aGF0IGxhc3QgcGF0Y2ggY2FuDQpzdXBwb3J0IGdldF91 c2VyX3BhZ3NfZmFzdC4NCg0KNHRoIHBhdGNoOiByZW1vdmUgTF9QVEVfTVRfVkVDVE9SUyBhbmQg dXNlIHJlYWQtb25seSB0eXBlLg0KDQoNClsxXSBodHRwczovL2xvcmUua2VybmVsLm9yZy9wYXRj aHdvcmsvY292ZXIvOTg2NTczLw0KDQpDaGFuZ2Ugc2luY2UgdjE6DQoqIG1vZGlmeSBjb21tZW50 DQoqIHJlbW92ZSBMX1BURV9NVF9WRUNUT1JTIGFuZCB1c2UgcmVhZC1vbmx5IHR5cGUgDQoNCkNo YW5nZSBzaW5jZSBSRkM6DQoqIFJlbW92ZSBDUFVfdjdNIC0gQ2F0YWxpbg0KKiBkZWZpbmUgREVW X05PTlNIQVJFRCB0byBTSEFSRUQgLSBDYXRhbGluDQoqIGh0dHBzOi8vbGttbC5rZXJuZWwub3Jn L3IvMjAxODA5MTAxNjUwMTEuemNpZ2h5dWFic2hzbXhqYkBhcm1hZ2VkZG9uLmNhbWJyaWRnZS5h cm0uY29tDQoNCg0KTWlsZXMgQ2hlbiAoMik6DQogIGFybTogbW06IHVzZSBzdHJpY3QgcFtndW1d ZCB0eXBlcw0KICBhcm06IHJlcGxhY2UgdmVjdG9yIG1lbSB0eXBlIHdpdGggcmVhZC1vbmx5IHR5 cGUNCg0KTWluY2hhbiBLaW0gKDIpOg0KICBhcm06IG1tOiByZW9yZGVyaW5nIG1lbW9yeSB0eXBl IHRhYmxlDQogIGFybTogbW06IGludHJvZHVjZSBMX1BURV9TUEVDSUFMDQoNCiBhcmNoL2FybS9L Y29uZmlnICAgICAgICAgICAgICAgICAgICAgICAgICAgIHwgIDQgKystLQ0KIGFyY2gvYXJtL2lu Y2x1ZGUvYXNtL2ZpeG1hcC5oICAgICAgICAgICAgICAgfCAgNiArKy0tLQ0KIGFyY2gvYXJtL2lu Y2x1ZGUvYXNtL3BndGFibGUtMmxldmVsLXR5cGVzLmggfCAyNiAtLS0tLS0tLS0tLS0tLS0tLS0t LS0NCiBhcmNoL2FybS9pbmNsdWRlL2FzbS9wZ3RhYmxlLTJsZXZlbC5oICAgICAgIHwgMjIgKysr KysrKysrKysrKy0tLS0NCiBhcmNoL2FybS9pbmNsdWRlL2FzbS9wZ3RhYmxlLTNsZXZlbC5oICAg ICAgIHwgIDYgLS0tLS0NCiBhcmNoL2FybS9pbmNsdWRlL2FzbS9wZ3RhYmxlLmggICAgICAgICAg ICAgIHwgMTMgKysrKysrKysrKysNCiBhcmNoL2FybS9tbS9tbXUuYyAgICAgICAgICAgICAgICAg ICAgICAgICAgIHwgIDcgKysrLS0tDQogYXJjaC9hcm0vbW0vcHJvYy1tYWNyb3MuUyAgICAgICAg ICAgICAgICAgICB8ICAyICstDQogOCBmaWxlcyBjaGFuZ2VkLCA0MCBpbnNlcnRpb25zKCspLCA0 NiBkZWxldGlvbnMoLSkNCg0K