Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/2216013/?format=api
{ "id": 2216013, "url": "http://patchwork.ozlabs.org/api/patches/2216013/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260325164453.72127-13-pbonzini@redhat.com/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260325164453.72127-13-pbonzini@redhat.com>", "list_archive_url": null, "date": "2026-03-25T16:44:46", "name": "[PULL,12/19] whpx: i386: indirect access to CRs", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "ff3d8507e32c93fb7313d40e8e13c5d7de76051b", "submitter": { "id": 2701, "url": "http://patchwork.ozlabs.org/api/people/2701/?format=api", "name": "Paolo Bonzini", "email": "pbonzini@redhat.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260325164453.72127-13-pbonzini@redhat.com/mbox/", "series": [ { "id": 497473, "url": "http://patchwork.ozlabs.org/api/series/497473/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=497473", "date": "2026-03-25T16:44:34", "name": "[PULL,01/19] tests/functional: preserve PYTHONPATH entries", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/497473/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2216013/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2216013/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256\n header.s=mimecast20190719 header.b=JYLt/PHn;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256\n header.s=google header.b=CJOgFVVc;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; helo=lists.gnu.org;\n envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n receiver=patchwork.ozlabs.org)" ], "Received": [ "from lists.gnu.org (lists.gnu.org [209.51.188.17])\n\t(using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4fgt8c6RBWz1xy3\n\tfor <incoming@patchwork.ozlabs.org>; Thu, 26 Mar 2026 03:46:24 +1100 (AEDT)", "from localhost ([::1] helo=lists1p.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from <qemu-devel-bounces@nongnu.org>)\n\tid 1w5RMO-000597-Q5; Wed, 25 Mar 2026 12:45:36 -0400", "from eggs.gnu.org ([2001:470:142:3::10])\n by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <pbonzini@redhat.com>)\n id 1w5RMD-0004uZ-IX\n for qemu-devel@nongnu.org; Wed, 25 Mar 2026 12:45:26 -0400", "from us-smtp-delivery-124.mimecast.com ([170.10.129.124])\n by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <pbonzini@redhat.com>)\n id 1w5RM9-0004f5-Pm\n for qemu-devel@nongnu.org; Wed, 25 Mar 2026 12:45:23 -0400", "from mail-wm1-f70.google.com (mail-wm1-f70.google.com\n [209.85.128.70]) by relay.mimecast.com with ESMTP with STARTTLS\n (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id\n us-mta-3-E4gsIstsNqqI8ON1bDI9Hw-1; Wed, 25 Mar 2026 12:45:19 -0400", "by mail-wm1-f70.google.com with SMTP id\n 5b1f17b1804b1-486ff4498b2so3462585e9.0\n for <qemu-devel@nongnu.org>; Wed, 25 Mar 2026 09:45:19 -0700 (PDT)", "from [192.168.10.48] ([151.49.85.67])\n by smtp.gmail.com with ESMTPSA id\n 5b1f17b1804b1-487165be1e3sm28475055e9.1.2026.03.25.09.45.16\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Wed, 25 Mar 2026 09:45:16 -0700 (PDT)" ], "DKIM-Signature": [ "v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com;\n s=mimecast20190719; t=1774457121;\n h=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n to:to:cc:cc:mime-version:mime-version:\n content-transfer-encoding:content-transfer-encoding:\n in-reply-to:in-reply-to:references:references;\n bh=gVD6uAi4AdJLbgGot/VRbxtOsgGbrhgZgoqUeF+TBQI=;\n b=JYLt/PHnQN4MP2XlEYroIQ45foo9qP48IsUojfKJvCSa/sHAL6oYz1wNXLfkWYEARubnxB\n qgroPrDJvwynbpKwq/4p7WmmxNgdJeiM2JizeiNq3itZ8rHa7Hn9T1Ds2l1+1XVDkjaDgD\n vKxaKehUi7EYm1+3drFY/I2+WYfYe40=", "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=redhat.com; s=google; t=1774457117; x=1775061917; darn=nongnu.org;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:from:to:cc:subject:date\n :message-id:reply-to;\n bh=gVD6uAi4AdJLbgGot/VRbxtOsgGbrhgZgoqUeF+TBQI=;\n b=CJOgFVVcm/+aXDihUVg8KwChmtWFGPDgooX06r6yFuSBBEQB30Zw2p27GtOkM3Usfg\n lLL9rExoaBpkdFr+0bjYZ/0AGQ2fz2lIAqPhlnTj5m0sbiRiTcllQESxEC/XJJ45JtLu\n uUNMY98R9B8VdLgOjfT7bJwrXHdsCvvV7pQ45tbIk8sBEPv1ot+7LDszCKbNcYcLbksw\n KjspiGYJChYQoBc8ZelRWA13kG7q7G8+VW5RpBnKXznXw0XNSHRiFSI2M7mrFRNl7r02\n efc5/6a0+hBjTgJllld35eZxgdEL8CWCVbVjc5rbcWbxbwJLyimglLCTpczYMr65hIHG\n +aEw==" ], "X-MC-Unique": "E4gsIstsNqqI8ON1bDI9Hw-1", "X-Mimecast-MFC-AGG-ID": "E4gsIstsNqqI8ON1bDI9Hw_1774457119", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20251104; t=1774457117; x=1775061917;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from\n :to:cc:subject:date:message-id:reply-to;\n bh=gVD6uAi4AdJLbgGot/VRbxtOsgGbrhgZgoqUeF+TBQI=;\n b=Tno2aE0sXpFAhmu46C9TjyHFRPdHKQyv2fwCskL6bct1N0ykQJ1Zo0leIvrVO27/43\n 8Fr6q1TfrztTYGtN2AD32tBYh0VDBAzOHUCL3V+9LDg4ppJQVFCyiUX5qctso6UQycpa\n huT6EBj5qAxtAKGrYHNZN7mS9Wvk+Bpdc5zejPrhmrRGzvV5DaEk2qc47tVM8uG5b2uJ\n Y9hZP4tqXtXKKpH17XQXb+yC82nDDaByd+gaBtuAs2KwSFZTS3yYFhxnO1Q5Us//EdBS\n QBrsnrLC2/narZnYCZM39OwO+HEZpAh9lZcL+Z7AXyFIWdLNEVbvC/0BqL87q09ipAJp\n 6MOA==", "X-Gm-Message-State": "AOJu0Yzg61gJy0Y7AqbEuxmWHvUJ1NjqTuZyR7x5rT8pn37qoJIsFlZd\n W603f+BcAvreiCMgu9Mcmz8F/cYLN0cN5gllKHlKyHThvHJ6+sa1CEG1EXStwfa1ijaeb7mLurn\n tg24zAuwIcMN9VWn9QYmmsTLjuTfKeC9tfwxgluVVn3GY1be6yN6c5wmG0hDAvhkQGJY+MkREQT\n 2fzktCqWvOcgpeRkpdtzN4t0f6KzHdKpdYSvNXJEU/", "X-Gm-Gg": "ATEYQzzvDnj+JykF8Usd0J8ZRDCN/t8Rf9kz1/ZisjpUKVenkQauPLuKgtKKZPZ5vKw\n /2opBUcelh/ugmTKCinaWxA3KgSWb5V6EK3UON6ufOu9BXrtnr3M2D0nP05lWqeuP8LYiY/9GYC\n OXzd4aY2piBEuVfpelHLQlryOebDYz3jwcAWHkMihbeV8XyXQoIygVxEg+nl6lx4bO2ww9LG9EE\n UjWB2jSMq97TId900fPQ3W/84ggNEZhEVi8ku7oGESbu/EKsT8qeSiPKfH3vE4YURSa4LGCgDfH\n xEgC458yTZf9HFytM91f7rT289J1dqCotxsusOy1oGDPGwMzA1l3P703ATxnrmXemikxXuWoWog\n zv9lzILsGUsAHxVSdsACE/MQkjKfShzoHP+fBD25Oe1ssw3l2lGCZD3lue50oIZFqi7uPA3RqQN\n JpxgKFZIK+jkYdZ+hkZEddHcnX", "X-Received": [ "by 2002:a05:600c:6089:b0:485:3f72:324d with SMTP id\n 5b1f17b1804b1-48716008471mr60870585e9.14.1774457117181;\n Wed, 25 Mar 2026 09:45:17 -0700 (PDT)", "by 2002:a05:600c:6089:b0:485:3f72:324d with SMTP id\n 5b1f17b1804b1-48716008471mr60870145e9.14.1774457116709;\n Wed, 25 Mar 2026 09:45:16 -0700 (PDT)" ], "From": "Paolo Bonzini <pbonzini@redhat.com>", "To": "qemu-devel@nongnu.org", "Cc": "Mohamed Mediouni <mohamed@unpredictable.fr>", "Subject": "[PULL 12/19] whpx: i386: indirect access to CRs", "Date": "Wed, 25 Mar 2026 17:44:46 +0100", "Message-ID": "<20260325164453.72127-13-pbonzini@redhat.com>", "X-Mailer": "git-send-email 2.53.0", "In-Reply-To": "<20260325164453.72127-1-pbonzini@redhat.com>", "References": "<20260325164453.72127-1-pbonzini@redhat.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Received-SPF": "pass client-ip=170.10.129.124;\n envelope-from=pbonzini@redhat.com;\n helo=us-smtp-delivery-124.mimecast.com", "X-Spam_score_int": "-20", "X-Spam_score": "-2.1", "X-Spam_bar": "--", "X-Spam_report": "(-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001,\n DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001,\n RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001,\n SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no", "X-Spam_action": "no action", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "qemu development <qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://lists.nongnu.org/archive/html/qemu-devel>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "From: Mohamed Mediouni <mohamed@unpredictable.fr>\n\nSigned-off-by: Mohamed Mediouni <mohamed@unpredictable.fr>\nLink: https://lore.kernel.org/r/20260324151323.74473-10-mohamed@unpredictable.fr\nSigned-off-by: Paolo Bonzini <pbonzini@redhat.com>\n---\n target/i386/whpx/whpx-all.c | 32 +++++++++++++++++++++++++++++++-\n 1 file changed, 31 insertions(+), 1 deletion(-)", "diff": "diff --git a/target/i386/whpx/whpx-all.c b/target/i386/whpx/whpx-all.c\nindex b97dc9fd514..71b33a632ac 100644\n--- a/target/i386/whpx/whpx-all.c\n+++ b/target/i386/whpx/whpx-all.c\n@@ -905,12 +905,42 @@ static bool is_user_mode(CPUState *cpu)\n return vcpu->exit_ctx.VpContext.ExecutionState.Cpl == 3;\n }\n \n+static target_ulong read_cr(CPUState *cpu, int cr)\n+{\n+ WHV_REGISTER_NAME whv_cr;\n+ WHV_REGISTER_VALUE val;\n+\n+ switch (cr) {\n+ case 0:\n+ whv_cr = WHvX64RegisterCr0;\n+ break;\n+ case 2:\n+ whv_cr = WHvX64RegisterCr2;\n+ break;\n+ case 3:\n+ whv_cr = WHvX64RegisterCr3;\n+ break;\n+ case 4:\n+ whv_cr = WHvX64RegisterCr4;\n+ break;\n+ case 8:\n+ whv_cr = WHvX64RegisterCr8;\n+ break;\n+ default:\n+ abort();\n+ }\n+ whpx_get_reg(cpu, whv_cr, &val);\n+\n+ return val.Reg64;\n+}\n+\n static const struct x86_emul_ops whpx_x86_emul_ops = {\n .read_segment_descriptor = read_segment_descriptor,\n .handle_io = handle_io,\n .is_protected_mode = is_protected_mode,\n .is_long_mode = is_long_mode,\n- .is_user_mode = is_user_mode\n+ .is_user_mode = is_user_mode,\n+ .read_cr = read_cr\n };\n \n static void whpx_init_emu(void)\n", "prefixes": [ "PULL", "12/19" ] }