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=-9.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 C7A5DC282DD for ; Wed, 8 Jan 2020 17:25:23 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (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 99955205F4 for ; Wed, 8 Jan 2020 17:25:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="25Ow2VaD" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 99955205F4 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1ipF4y-0003OZ-2k; Wed, 08 Jan 2020 17:25:12 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1ipF4x-0003OD-1j for xen-devel@lists.xenproject.org; Wed, 08 Jan 2020 17:25:11 +0000 X-Inumbo-ID: ceed300a-323b-11ea-8599-bc764e2007e4 Received: from merlin.infradead.org (unknown [2001:8b0:10b:1231::1]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id ceed300a-323b-11ea-8599-bc764e2007e4; Wed, 08 Jan 2020 17:25:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=UXxkiVeIWuWUN6bod/uMuc68HNLOFFwcnidb1kQMKyw=; b=25Ow2VaDVPakX7nXdurS9edIsy AuOKa8hY0kO0R8mYfps7QUtDUYe8J0p7sSZ7o9uQf7ksgE+AlDGTB5PbR3ZVTPcujddhX9HyNKq76 m7/Pj1zQqEIXkNPdRU6NSvGqPMdax+eGfVBlOMpqgrKcyJMy0bo/D+YyClrVrL1GUXWDBoRHcI56A ZiYopDQRfyBXuFi4fo36cLMH05yRPsTyHaazi5DfpMQ8eULDLuXROkyXj/sEPKdA/aLh5kUGYbzHs lr8Mou2zrpqDEeK8shaappFItltJp7diU2zxxeZWFKG7QJaI9uK3ah+rGgMcskWrDaoPygBmLeSfu Kx64Hc8A==; Received: from i7.infradead.org ([2001:8b0:10b:1:21e:67ff:fecb:7a92]) by merlin.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1ipF4o-0004uu-7W; Wed, 08 Jan 2020 17:25:02 +0000 Received: from dwoodhou by i7.infradead.org with local (Exim 4.92 #3 (Red Hat Linux)) id 1ipF4m-005xKV-97; Wed, 08 Jan 2020 17:25:00 +0000 From: David Woodhouse To: Xen-devel Date: Wed, 8 Jan 2020 17:24:58 +0000 Message-Id: <20200108172500.1419665-1-dwmw2@infradead.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: References: MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by merlin.infradead.org. See http://www.infradead.org/rpr.html Subject: [Xen-devel] [RFC PATCH 1/3] x86/setup: Don't skip 2MiB underneath relocated Xen image X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Stefano Stabellini , Julien Grall , Wei Liu , Konrad Rzeszutek Wilk , George Dunlap , Andrew Cooper , paul@xen.org, Ian Jackson , Jan Beulich , =?UTF-8?q?Roger=20Pau=20Monn=C3=A9?= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" RnJvbTogRGF2aWQgV29vZGhvdXNlIDxkd213QGFtYXpvbi5jby51az4KClNldCAnZScgY29ycmVj dGx5IHRvIHJlZmxlY3QgdGhlIGxvY2F0aW9uIHRoYXQgWGVuIGlzIGFjdHVhbGx5IHJlbG9jYXRl ZAp0byBmcm9tIGl0cyBkZWZhdWx0IDJNaUIgbG9jYXRpb24uIE5vdCAyTWlCIGJlbG93IHRoYXQu CgpTaWduZWQtb2ZmLWJ5OiBEYXZpZCBXb29kaG91c2UgPGR3bXdAYW1hem9uLmNvLnVrPgotLS0K IHhlbi9hcmNoL3g4Ni9zZXR1cC5jIHwgOCArKysrLS0tLQogMSBmaWxlIGNoYW5nZWQsIDQgaW5z ZXJ0aW9ucygrKSwgNCBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS94ZW4vYXJjaC94ODYvc2V0 dXAuYyBiL3hlbi9hcmNoL3g4Ni9zZXR1cC5jCmluZGV4IDUwMWYzZjVlNGIuLjQ3ZTA2NWU1ZmUg MTAwNjQ0Ci0tLSBhL3hlbi9hcmNoL3g4Ni9zZXR1cC5jCisrKyBiL3hlbi9hcmNoL3g4Ni9zZXR1 cC5jCkBAIC0xMDc3LDkgKzEwNzcsOSBAQCB2b2lkIF9faW5pdCBub3JldHVybiBfX3N0YXJ0X3hl bih1bnNpZ25lZCBsb25nIG1iaV9wKQogICAgICAgICAgICAgdW5zaWduZWQgbG9uZyBwdGVfdXBk YXRlX2xpbWl0OwogCiAgICAgICAgICAgICAvKiBTZWxlY3QgcmVsb2NhdGlvbiBhZGRyZXNzLiAq LwotICAgICAgICAgICAgZSA9IGVuZCAtIHJlbG9jX3NpemU7Ci0gICAgICAgICAgICB4ZW5fcGh5 c19zdGFydCA9IGU7Ci0gICAgICAgICAgICBib290c3ltKHRyYW1wb2xpbmVfeGVuX3BoeXNfc3Rh cnQpID0gZTsKKyAgICAgICAgICAgIHhlbl9waHlzX3N0YXJ0ID0gZW5kIC0gcmVsb2Nfc2l6ZTsK KyAgICAgICAgICAgIGUgPSB4ZW5fcGh5c19zdGFydCArIFhFTl9JTUdfT0ZGU0VUOworICAgICAg ICAgICAgYm9vdHN5bSh0cmFtcG9saW5lX3hlbl9waHlzX3N0YXJ0KSA9IHhlbl9waHlzX3N0YXJ0 OwogCiAgICAgICAgICAgICAvKgogICAgICAgICAgICAgICogTm8gUFRFcyBwb2ludGluZyBhYm92 ZSB0aGlzIGFkZHJlc3MgYXJlIGNhbmRpZGF0ZXMgZm9yIHJlbG9jYXRpb24uCkBAIC0xMDk2LDcg KzEwOTYsNyBAQCB2b2lkIF9faW5pdCBub3JldHVybiBfX3N0YXJ0X3hlbih1bnNpZ25lZCBsb25n IG1iaV9wKQogICAgICAgICAgICAgICogZGF0YSB1bnRpbCBhZnRlciB3ZSBoYXZlIHN3aXRjaGVk IHRvIHRoZSByZWxvY2F0ZWQgcGFnZXRhYmxlcyEKICAgICAgICAgICAgICAqLwogICAgICAgICAg ICAgYmFycmllcigpOwotICAgICAgICAgICAgbW92ZV9tZW1vcnkoZSArIFhFTl9JTUdfT0ZGU0VU LCBYRU5fSU1HX09GRlNFVCwgX2VuZCAtIF9zdGFydCwgMSk7CisgICAgICAgICAgICBtb3ZlX21l bW9yeShlLCBYRU5fSU1HX09GRlNFVCwgX2VuZCAtIF9zdGFydCwgMSk7CiAKICAgICAgICAgICAg IC8qIFdhbGsgaW5pdGlhbCBwYWdldGFibGVzLCByZWxvY2F0aW5nIHBhZ2UgZGlyZWN0b3J5IGVu dHJpZXMuICovCiAgICAgICAgICAgICBwbDRlID0gX192YShfX3BhKGlkbGVfcGdfdGFibGUpKTsK LS0gCjIuMjEuMAoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3Jn Cmh0dHBzOi8vbGlzdHMueGVucHJvamVjdC5vcmcvbWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=