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=-6.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 27B7EC433E7 for ; Sat, 17 Oct 2020 02:04:17 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 9E6DF206C1 for ; Sat, 17 Oct 2020 02:04:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="wCa0em3J"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="i4uUN580" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9E6DF206C1 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=codeaurora.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=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=MIelMf/ggfdbVDoRxjlYyQ4gyITzna5Z/y3pE37Svzc=; b=wCa0em3JvgqxEDULVeRAn9V0sq ZYBVuw70tXlr74FWd8resjk1uaRrsdaCokAR2zcECYI2rE+yu5I1VRhwy3qHVLL8mp7EUXUQnfQ2c Rc7AoH5Xt8rb0RjHQBNZent4DatMISr07FIieIu/QpQ0w0+tiSuSeSaZdRuhrYbPTgjjzH1gYfIMl nqcKI8GulDgku9DTWp6mQ+YuBJToifGY4sFmTAG21jY9o6Y4oMSiqkeieOEx7RtIxZHDEmz5N8LUT OrY+pSTKSP7ocb7pdEd9NBV4MjT/dJLbHOyj5YVyeBHoBE/LnYA0T73VNT/uMGAbYTe234ZemZ5qU 8ZfAKthw==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kTbYY-00004q-BR; Sat, 17 Oct 2020 02:02:50 +0000 Received: from z5.mailgun.us ([104.130.96.5]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kTbYV-0008W9-Kc for linux-arm-kernel@lists.infradead.org; Sat, 17 Oct 2020 02:02:48 +0000 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1602900166; h=Content-Transfer-Encoding: Content-Type: MIME-Version: Message-Id: Date: Subject: Cc: To: From: Sender; bh=O39GHa5Zc7YYi6xk0MgUGMyJ7D1ZYO+P8ngBtf0mzWU=; b=i4uUN580aJWRZ33srn3OiZcpwDf/QY109yXu18wn3p3IIk3HAnwnya9Bhsh/ZUpak/VRf9Sq 1QU+oKyxJ7hPvJ/EulpHtoIf/CvYC+VbyLGRgObv7V4swsRpFFRwt9DgLXwLqbWf/rxx/UPI 4hcbEvDt083E1nXc8bcoT7L3kJM= X-Mailgun-Sending-Ip: 104.130.96.5 X-Mailgun-Sid: WyJiYzAxZiIsICJsaW51eC1hcm0ta2VybmVsQGxpc3RzLmluZnJhZGVhZC5vcmciLCAiYmU5ZTRhIl0= Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n03.prod.us-west-2.postgun.com with SMTP id 5f8a50c3a03b63d673661385 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Sat, 17 Oct 2020 02:02:43 GMT Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 3639EC433CB; Sat, 17 Oct 2020 02:02:43 +0000 (UTC) Received: from th-lint-014.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: sudaraja) by smtp.codeaurora.org (Postfix) with ESMTPSA id A6313C433C9; Sat, 17 Oct 2020 02:02:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org A6313C433C9 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=sudaraja@codeaurora.org From: Sudarshan Rajagopalan To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/2] mm/memory_hotplug, arm64: allow certain bootmem sections to be offlinable Date: Fri, 16 Oct 2020 19:02:22 -0700 Message-Id: X-Mailer: git-send-email 2.25.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201016_220247_724086_DC466315 X-CRM114-Status: GOOD ( 14.91 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sudarshan Rajagopalan 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 SW4gdGhlIHBhdGNoIHRoYXQgZW5hYmxlcyBtZW1vcnkgaG90LXJlbW92ZSAoY29tbWl0IGJiZDZl YzYwNWMwZiAoImFybTY0L21tOiBFbmFibGUgbWVtb3J5IGhvdCByZW1vdmUiKSkgZm9yIGFybTY0 LCB0aGVyZeKAmXMgYSBub3RpZmllciBwdXQgaW4gcGxhY2UgdGhhdCBwcmV2ZW50cyBib290IG1l bW9yeSBmcm9tIGJlaW5nIG9mZmxpbmVkIGFuZCByZW1vdmVkLiBUaGUgY29tbWl0IHRleHQgbWVu dGlvbnMgdGhhdCBib290IG1lbW9yeSBvbiBhcm02NCBjYW5ub3QgYmUgcmVtb3ZlZC4gQnV0IHg4 NiBhbmQgb3RoZXIgYXJjaHMgZG9lc27igJl0IHNlZW0gdG8gZG8gdGhpcyBwcmV2ZW50aW9uLgoK VGhlIGN1cnJlbnQgbG9naWMgaXMgdGhhdCBvbmx5IOKAnG5ld+KAnSBtZW1vcnkgYmxvY2tzIHdo aWNoIGFyZSBob3QtYWRkZWQgY2FuIGxhdGVyIGJlIG9mZmxpbmVkIGFuZCByZW1vdmVkLiBUaGUg bWVtb3J5IHRoYXQgc3lzdGVtIGJvb3RlZCB1cCB3aXRoIGNhbm5vdCBiZSBvZmZsaW5lZCBhbmQg cmVtb3ZlZC4gQnV0IHRoZXJlIGNvdWxkIGJlIG1hbnkgdXNlcmNhc2VzIHN1Y2ggYXMgaW50ZXIt Vk0gbWVtb3J5IHNoYXJpbmcgd2hlcmUgYSBwcmltYXJ5IFZNIGNvdWxkIG9mZmxpbmUgYW5kIGhv dC1yZW1vdmUgYSBibG9jay9zZWN0aW9uIG9mIG1lbW9yeSBhbmQgbGVuZCBpdCB0byBzZWNvbmRh cnkgVk0gd2hlcmUgaXQgY291bGQgaG90LWFkZCBpdC4gQW5kIGFmdGVyIHVzZWNhc2UgaXMgZG9u ZSwgdGhlIHJldmVyc2UgaGFwcGVucyB3aGVyZSBzZWNvbmRhcnkgVk0gaG90LXJlbW92ZXMgYW5k IGdpdmVzIGl0IGJhY2sgdG8gcHJpbWFyeSB3aGljaCBjYW4gaG90LWFkZCBpdCBiYWNrLiBJbiBz dWNoIGNhc2VzLCB0aGUgcHJlc2VudCBsb2dpYyBmb3IgYXJtNjQgZG9lc27igJl0IGFsbG93IHRo aXMgaG90LXJlbW92ZSBpbiBwcmltYXJ5IHRvIGhhcHBlbi4KCkFsc28sIG9uIHN5c3RlbXMgd2l0 aCBtb3ZhYmxlIHpvbmUgdGhhdCBzb3J0IG9mIGd1YXJhbnRlZXMgcGFnZXMgdG8gYmUgbWlncmF0 ZWQgYW5kIGlzb2xhdGVkIHNvIHRoYXQgYmxvY2tzIGNhbiBiZSBvZmZsaW5lZCwgdGhpcyBsb2dp YyBhbHNvIGRlZmVhdHMgdGhlIHB1cnBvc2Ugb2YgaGF2aW5nIGEgbW92YWJsZSB6b25lIHdoaWNo IHN5c3RlbSBjYW4gcmVseSBvbiBtZW1vcnkgaG90LXBsdWdnaW5nLCB3aGljaCBzYXkgdmlydC1p byBtZW0gYWxzbyByZWxpZXMgb24gZm9yIGZ1bGx5IHBsdWdnZWQgbWVtb3J5IGJsb2Nrcy4KClRo aXMgcGF0Y2ggdHJpZXMgdG8gc29sdmUgYnkgaW50cm9kdWNpbmcgYSBuZXcgc2VjdGlvbiBtZW0g bWFwIHNpdCAnU0VDVElPTl9NQVJLX0hPVFBMVUdHQUJMRScgd2hpY2ggYWxsb3dzIHRoZSBjb25j ZXJuZWQgbW9kdWxlIGRyaXZlcnMgYmUgYWJsZQp0byBtYXJrIHJlcXVyaWVkIHNlY3Rpb25zIGFz ICJob3RwbHVnZ2FibGUiIGJ5IHNldHRpbmcgdGhpcyBiaXQuIEFsc28gdGhpcyBtYXJraW5nIGlz IG9ubHkgYWxsb3dlZCBmb3Igc2VjdGlvbnMgd2hpY2ggYXJlIGluIG1vdmFibGUgem9uZSBhbmQg aGF2ZSB1bm1vdmFibGUgcGFnZXMuIFRoZSBhcm02NCBtbXUgY29kZSBvbiByZWNlaXZpbmcgdGhl IE1FTV9HT0lOR19PRkZMSU5FIG5vdGlmaWNhdGlvbiwgd2UgZGlzYWxsb3cgb2ZmbGluaW5nIG9m IGFueSBib290IG1lbW9yeSBieSBjaGVja2luZyBpZiBzZWN0aW9uX2Vhcmx5IG9yIG5vdC4gV2l0 aCB0aGUgaW50cm9kdWN0aW9uIG9mIFNFQ1RJT05fTUFSS19IT1RQTFVHR0FCTEUsIHdlIGFsbG93 IGJvb3QgbWVtIHNlY3Rpb25zIHRoYXQgYXJlIG1hcmtlZCBhcyBob3RwbHVnZ2FibGUgd2l0aCB0 aGlzIGJpdCBzZXQgdG8gYmUgb2ZmbGluZWQgYW5kIHJlbW92ZWQuIFRoZXJlYnkgYWxsb3dpbmcg cmVxdWlyZWQgYm9vdG1lbSBzZWN0aW9ucyB0byBiZSBvZmZsaW5hYmxlLgoKU3VkYXJzaGFuIFJh amFnb3BhbGFuICgyKToKICBtbS9tZW1vcnlfaG90cGx1ZzogYWxsb3cgbWFya2luZyBvZiBtZW1v cnkgc2VjdGlvbnMgYXMgaG90cGx1Z2dhYmxlCiAgYXJtNjQ6IGFsbG93IGhvdHBsdWdnYWJsZSBz ZWN0aW9ucyB0byBiZSBvZmZsaW5lZAoKIGFyY2gvYXJtNjQvbW0vbW11LmMgICAgICAgICAgICB8 ICAyICstCiBpbmNsdWRlL2xpbnV4L21lbW9yeV9ob3RwbHVnLmggfCAgMSArCiBpbmNsdWRlL2xp bnV4L21tem9uZS5oICAgICAgICAgfCAgOSArKysrKysrKy0KIG1tL21lbW9yeV9ob3RwbHVnLmMg ICAgICAgICAgICB8IDIwICsrKysrKysrKysrKysrKysrKysrCiBtbS9zcGFyc2UuYyAgICAgICAg ICAgICAgICAgICAgfCAzMSArKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrCiA1IGZpbGVz IGNoYW5nZWQsIDYxIGluc2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCgotLSAKUXVhbGNvbW0g SW5ub3ZhdGlvbiBDZW50ZXIsIEluYy4gaXMgYSBtZW1iZXIgb2YgQ29kZSBBdXJvcmEgRm9ydW0s CmEgTGludXggRm91bmRhdGlvbiBDb2xsYWJvcmF0aXZlIFByb2plY3QKCgpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaW51eC1hcm0ta2VybmVsIG1haWxp bmcgbGlzdApsaW51eC1hcm0ta2VybmVsQGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3Rz LmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1hcm0ta2VybmVsCg==