From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anthony PERARD Subject: [PATCH v2 21/31] OvmfPkg/XenPlatformPei: Get E820 table via hypercall ... Date: Mon, 8 Apr 2019 15:23:58 +0100 Message-ID: <20190408142408.30419-22-anthony.perard@citrix.com> References: <20190408142408.30419-1-anthony.perard@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from us1-rack-dfw2.inumbo.com ([104.130.134.6]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1hDVFm-0002KE-7P for xen-devel@lists.xenproject.org; Mon, 08 Apr 2019 14:28:06 +0000 In-Reply-To: <20190408142408.30419-1-anthony.perard@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: edk2-devel@lists.01.org Cc: Ard Biesheuvel , Jordan Justen , Julien Grall , Anthony PERARD , xen-devel@lists.xenproject.org, Laszlo Ersek List-Id: xen-devel@lists.xenproject.org Li4gd2hlbiBodm1sb2FkZXIgaGF2ZW4ndCBydW5uZWQgYmVmb3JlIE9WTUYuIFRoZSBvbmx5IHdh eSBsZWZ0IHRvIGdldAphbiBFODIwIHRhYmxlIGlzIHRvIGFzayBYZW4gdmlhIGFuIGh5cGVyY2Fs bCwgdGhlIGNhbGwgY2FuIG9ubHkgYmUgbWFkZQpvbmNlIHNvIGtlZXAgdGhlIHJlc3VsdCBjYWNo ZWQgZm9yIGxhdGVyLgoKQ29udHJpYnV0ZWQtdW5kZXI6IFRpYW5vQ29yZSBDb250cmlidXRpb24g QWdyZWVtZW50IDEuMQpTaWduZWQtb2ZmLWJ5OiBBbnRob255IFBFUkFSRCA8YW50aG9ueS5wZXJh cmRAY2l0cml4LmNvbT4KLS0tCiBPdm1mUGtnL1hlblBsYXRmb3JtUGVpL1hlbi5jIHwgNDYgKysr KysrKysrKysrKysrKysrKy0KIDEgZmlsZSBjaGFuZ2VkLCA0NSBpbnNlcnRpb25zKCspLCAxIGRl bGV0aW9uKC0pCgpkaWZmIC0tZ2l0IGEvT3ZtZlBrZy9YZW5QbGF0Zm9ybVBlaS9YZW4uYyBiL092 bWZQa2cvWGVuUGxhdGZvcm1QZWkvWGVuLmMKaW5kZXggMjNmZjMxMDJiNS4uZjhjZWU2NzFkOCAx MDA2NDQKLS0tIGEvT3ZtZlBrZy9YZW5QbGF0Zm9ybVBlaS9YZW4uYworKysgYi9Pdm1mUGtnL1hl blBsYXRmb3JtUGVpL1hlbi5jCkBAIC0zMyw2ICszMyw3IEBACiAjaW5jbHVkZSA8TGlicmFyeS9N dHJyTGliLmg+CiAjaW5jbHVkZSA8SW5kdXN0cnlTdGFuZGFyZC9YZW4vYXJjaC14ODYvaHZtL3N0 YXJ0X2luZm8uaD4KICNpbmNsdWRlIDxMaWJyYXJ5L1hlbkh5cGVyY2FsbExpYi5oPgorI2luY2x1 ZGUgPEluZHVzdHJ5U3RhbmRhcmQvWGVuL21lbW9yeS5oPgogCiAjaW5jbHVkZSAiUGxhdGZvcm0u aCIKICNpbmNsdWRlICJYZW4uaCIKQEAgLTQ2LDYgKzQ3LDggQEAgRUZJX1hFTl9JTkZPIG1YZW5J bmZvOwogLy8gT25seSB0aGUgRTgyMCB0YWJsZSBpcyB1c2VkIGJ5IE9WTUYuCiAvLwogRUZJX1hF Tl9PVk1GX0lORk8gKm1YZW5Idm1sb2FkZXJJbmZvOworRUZJX0U4MjBfRU5UUlk2NCBFODIwRW50 cmllc1sxMjhdOworVUlOVDMyIEU4MjBFbnRyaWVzQ291bnQ7CiAKIC8qKgogICBSZXR1cm5zIEU4 MjAgbWFwIHByb3ZpZGVkIGJ5IFhlbgpAQCAtNjEsNiArNjQsMTIgQEAgWGVuR2V0RTgyME1hcCAo CiAgIFVJTlQzMiAqQ291bnQKICAgKQogeworICBJTlROIFJldHVybkNvZGU7CisgIHhlbl9tZW1v cnlfbWFwX3QgUGFyYW1ldGVyczsKKyAgVUlOVE4gTG9vcEluZGV4OworICBVSU5UTiBJbmRleDsK KyAgRUZJX0U4MjBfRU5UUlk2NCBUbXBFbnRyeTsKKwogICAvLwogICAvLyBHZXQgRTgyMCBwcm9k dWNlZCBieSBodm1sb2FkZXIKICAgLy8KQEAgLTcyLDcgKzgxLDQyIEBAIFhlbkdldEU4MjBNYXAg KAogICAgIHJldHVybiBFRklfU1VDQ0VTUzsKICAgfQogCi0gIHJldHVybiBFRklfTk9UX0ZPVU5E OworICAvLworICAvLyBPdGhlcndpc2UsIGdldCB0aGUgRTgyMCB0YWJsZSBmcm9tIHRoZSBYZW4g aHlwZXJ2aXNvcgorICAvLworCisgIGlmIChFODIwRW50cmllc0NvdW50ID4gMCkgeworICAgICpF bnRyaWVzID0gRTgyMEVudHJpZXM7CisgICAgKkNvdW50ID0gRTgyMEVudHJpZXNDb3VudDsKKyAg ICByZXR1cm4gRUZJX1NVQ0NFU1M7CisgIH0KKworICBQYXJhbWV0ZXJzLm5yX2VudHJpZXMgPSAx Mjg7CisgIHNldF94ZW5fZ3Vlc3RfaGFuZGxlIChQYXJhbWV0ZXJzLmJ1ZmZlciwgRTgyMEVudHJp ZXMpOworCisgIC8vIFJldHVybnMgYSBlcnJubworICBSZXR1cm5Db2RlID0gWGVuSHlwZXJjYWxs TWVtb3J5T3AgKFhFTk1FTV9tZW1vcnlfbWFwLCAmUGFyYW1ldGVycyk7CisgIEFTU0VSVCAoUmV0 dXJuQ29kZSA9PSAwKTsKKworICBFODIwRW50cmllc0NvdW50ID0gUGFyYW1ldGVycy5ucl9lbnRy aWVzOworCisgIC8vCisgIC8vIFNvcnQgRTgyMCBlbnRyaWVzCisgIC8vCisgIGZvciAoTG9vcElu ZGV4ID0gMTsgTG9vcEluZGV4IDwgRTgyMEVudHJpZXNDb3VudDsgTG9vcEluZGV4KyspIHsKKyAg ICBmb3IgKEluZGV4ID0gTG9vcEluZGV4OyBJbmRleCA8IEU4MjBFbnRyaWVzQ291bnQ7IEluZGV4 KyspIHsKKyAgICAgIGlmIChFODIwRW50cmllc1tJbmRleCAtIDFdLkJhc2VBZGRyID4gRTgyMEVu dHJpZXNbSW5kZXhdLkJhc2VBZGRyKSB7CisgICAgICAgIFRtcEVudHJ5ID0gRTgyMEVudHJpZXNb SW5kZXhdOworICAgICAgICBFODIwRW50cmllc1tJbmRleF0gPSBFODIwRW50cmllc1tJbmRleCAt IDFdOworICAgICAgICBFODIwRW50cmllc1tJbmRleCAtIDFdID0gVG1wRW50cnk7CisgICAgICB9 CisgICAgfQorICB9CisKKyAgKkNvdW50ID0gRTgyMEVudHJpZXNDb3VudDsKKyAgKkVudHJpZXMg PSBFODIwRW50cmllczsKKworICByZXR1cm4gRUZJX1NVQ0NFU1M7CiB9CiAKIC8qKgotLSAKQW50 aG9ueSBQRVJBUkQKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9y ZwpodHRwczovL2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs 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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 68F1BC10F14 for ; 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Mon, 08 Apr 2019 14:28:04 +0000 (UTC) X-IronPort-AV: E=Sophos;i="5.60,325,1549929600"; d="scan'208";a="83010339" From: Anthony PERARD To: Date: Mon, 8 Apr 2019 15:23:58 +0100 Message-ID: <20190408142408.30419-22-anthony.perard@citrix.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190408142408.30419-1-anthony.perard@citrix.com> References: <20190408142408.30419-1-anthony.perard@citrix.com> MIME-Version: 1.0 Subject: [Xen-devel] [PATCH v2 21/31] OvmfPkg/XenPlatformPei: Get E820 table via hypercall ... 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: Ard Biesheuvel , Jordan Justen , Julien Grall , Anthony PERARD , xen-devel@lists.xenproject.org, Laszlo Ersek Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" Message-ID: <20190408142358.V8HS7K48QLeQwQlNkq1IAnTVNg2Y1IcjFmy-VDLDgek@z> Li4gd2hlbiBodm1sb2FkZXIgaGF2ZW4ndCBydW5uZWQgYmVmb3JlIE9WTUYuIFRoZSBvbmx5IHdh eSBsZWZ0IHRvIGdldAphbiBFODIwIHRhYmxlIGlzIHRvIGFzayBYZW4gdmlhIGFuIGh5cGVyY2Fs bCwgdGhlIGNhbGwgY2FuIG9ubHkgYmUgbWFkZQpvbmNlIHNvIGtlZXAgdGhlIHJlc3VsdCBjYWNo ZWQgZm9yIGxhdGVyLgoKQ29udHJpYnV0ZWQtdW5kZXI6IFRpYW5vQ29yZSBDb250cmlidXRpb24g QWdyZWVtZW50IDEuMQpTaWduZWQtb2ZmLWJ5OiBBbnRob255IFBFUkFSRCA8YW50aG9ueS5wZXJh cmRAY2l0cml4LmNvbT4KLS0tCiBPdm1mUGtnL1hlblBsYXRmb3JtUGVpL1hlbi5jIHwgNDYgKysr KysrKysrKysrKysrKysrKy0KIDEgZmlsZSBjaGFuZ2VkLCA0NSBpbnNlcnRpb25zKCspLCAxIGRl bGV0aW9uKC0pCgpkaWZmIC0tZ2l0IGEvT3ZtZlBrZy9YZW5QbGF0Zm9ybVBlaS9YZW4uYyBiL092 bWZQa2cvWGVuUGxhdGZvcm1QZWkvWGVuLmMKaW5kZXggMjNmZjMxMDJiNS4uZjhjZWU2NzFkOCAx MDA2NDQKLS0tIGEvT3ZtZlBrZy9YZW5QbGF0Zm9ybVBlaS9YZW4uYworKysgYi9Pdm1mUGtnL1hl blBsYXRmb3JtUGVpL1hlbi5jCkBAIC0zMyw2ICszMyw3IEBACiAjaW5jbHVkZSA8TGlicmFyeS9N dHJyTGliLmg+CiAjaW5jbHVkZSA8SW5kdXN0cnlTdGFuZGFyZC9YZW4vYXJjaC14ODYvaHZtL3N0 YXJ0X2luZm8uaD4KICNpbmNsdWRlIDxMaWJyYXJ5L1hlbkh5cGVyY2FsbExpYi5oPgorI2luY2x1 ZGUgPEluZHVzdHJ5U3RhbmRhcmQvWGVuL21lbW9yeS5oPgogCiAjaW5jbHVkZSAiUGxhdGZvcm0u aCIKICNpbmNsdWRlICJYZW4uaCIKQEAgLTQ2LDYgKzQ3LDggQEAgRUZJX1hFTl9JTkZPIG1YZW5J bmZvOwogLy8gT25seSB0aGUgRTgyMCB0YWJsZSBpcyB1c2VkIGJ5IE9WTUYuCiAvLwogRUZJX1hF Tl9PVk1GX0lORk8gKm1YZW5Idm1sb2FkZXJJbmZvOworRUZJX0U4MjBfRU5UUlk2NCBFODIwRW50 cmllc1sxMjhdOworVUlOVDMyIEU4MjBFbnRyaWVzQ291bnQ7CiAKIC8qKgogICBSZXR1cm5zIEU4 MjAgbWFwIHByb3ZpZGVkIGJ5IFhlbgpAQCAtNjEsNiArNjQsMTIgQEAgWGVuR2V0RTgyME1hcCAo CiAgIFVJTlQzMiAqQ291bnQKICAgKQogeworICBJTlROIFJldHVybkNvZGU7CisgIHhlbl9tZW1v cnlfbWFwX3QgUGFyYW1ldGVyczsKKyAgVUlOVE4gTG9vcEluZGV4OworICBVSU5UTiBJbmRleDsK KyAgRUZJX0U4MjBfRU5UUlk2NCBUbXBFbnRyeTsKKwogICAvLwogICAvLyBHZXQgRTgyMCBwcm9k dWNlZCBieSBodm1sb2FkZXIKICAgLy8KQEAgLTcyLDcgKzgxLDQyIEBAIFhlbkdldEU4MjBNYXAg KAogICAgIHJldHVybiBFRklfU1VDQ0VTUzsKICAgfQogCi0gIHJldHVybiBFRklfTk9UX0ZPVU5E OworICAvLworICAvLyBPdGhlcndpc2UsIGdldCB0aGUgRTgyMCB0YWJsZSBmcm9tIHRoZSBYZW4g aHlwZXJ2aXNvcgorICAvLworCisgIGlmIChFODIwRW50cmllc0NvdW50ID4gMCkgeworICAgICpF bnRyaWVzID0gRTgyMEVudHJpZXM7CisgICAgKkNvdW50ID0gRTgyMEVudHJpZXNDb3VudDsKKyAg ICByZXR1cm4gRUZJX1NVQ0NFU1M7CisgIH0KKworICBQYXJhbWV0ZXJzLm5yX2VudHJpZXMgPSAx Mjg7CisgIHNldF94ZW5fZ3Vlc3RfaGFuZGxlIChQYXJhbWV0ZXJzLmJ1ZmZlciwgRTgyMEVudHJp ZXMpOworCisgIC8vIFJldHVybnMgYSBlcnJubworICBSZXR1cm5Db2RlID0gWGVuSHlwZXJjYWxs TWVtb3J5T3AgKFhFTk1FTV9tZW1vcnlfbWFwLCAmUGFyYW1ldGVycyk7CisgIEFTU0VSVCAoUmV0 dXJuQ29kZSA9PSAwKTsKKworICBFODIwRW50cmllc0NvdW50ID0gUGFyYW1ldGVycy5ucl9lbnRy aWVzOworCisgIC8vCisgIC8vIFNvcnQgRTgyMCBlbnRyaWVzCisgIC8vCisgIGZvciAoTG9vcElu ZGV4ID0gMTsgTG9vcEluZGV4IDwgRTgyMEVudHJpZXNDb3VudDsgTG9vcEluZGV4KyspIHsKKyAg ICBmb3IgKEluZGV4ID0gTG9vcEluZGV4OyBJbmRleCA8IEU4MjBFbnRyaWVzQ291bnQ7IEluZGV4 KyspIHsKKyAgICAgIGlmIChFODIwRW50cmllc1tJbmRleCAtIDFdLkJhc2VBZGRyID4gRTgyMEVu dHJpZXNbSW5kZXhdLkJhc2VBZGRyKSB7CisgICAgICAgIFRtcEVudHJ5ID0gRTgyMEVudHJpZXNb SW5kZXhdOworICAgICAgICBFODIwRW50cmllc1tJbmRleF0gPSBFODIwRW50cmllc1tJbmRleCAt IDFdOworICAgICAgICBFODIwRW50cmllc1tJbmRleCAtIDFdID0gVG1wRW50cnk7CisgICAgICB9 CisgICAgfQorICB9CisKKyAgKkNvdW50ID0gRTgyMEVudHJpZXNDb3VudDsKKyAgKkVudHJpZXMg PSBFODIwRW50cmllczsKKworICByZXR1cm4gRUZJX1NVQ0NFU1M7CiB9CiAKIC8qKgotLSAKQW50 aG9ueSBQRVJBUkQKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9y ZwpodHRwczovL2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs