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GET /api/patches/2217700/?format=api
{ "id": 2217700, "url": "http://patchwork.ozlabs.org/api/patches/2217700/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260330115017.256211-4-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": "<20260330115017.256211-4-pbonzini@redhat.com>", "list_archive_url": null, "date": "2026-03-30T11:50:07", "name": "[PULL,03/12] whpx: i386: trace unsupported MSR accesses", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "2ffed00c1e79390805b322576bc60c19f7ec1a91", "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/20260330115017.256211-4-pbonzini@redhat.com/mbox/", "series": [ { "id": 498008, "url": "http://patchwork.ozlabs.org/api/series/498008/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=498008", "date": "2026-03-30T11:50:04", "name": "[PULL,01/12] meson.build: remove i386-softmmu WHPX support", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/498008/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2217700/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2217700/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) 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W8bopi1ha/bNQODRVpWTjzryq4ncyc7fqXnQptHf3S1BUHQAXXyFr24QZGer/8FiKN0IXFowPU5\n WKjA3gll3a3WHa9R2dXRKEZ+7UwlP2jx4JcIDrCXBjfuQl3PxrUTIpC2VJTM+fGHFYpWbGWZfo8\n 19hk1Bs9wheAr00xGDKlMK/xmu", "X-Received": [ "by 2002:a05:6000:268a:b0:43b:45da:f296 with SMTP id\n ffacd0b85a97d-43b9e987d45mr20423212f8f.11.1774871426284;\n Mon, 30 Mar 2026 04:50:26 -0700 (PDT)", "by 2002:a05:6000:268a:b0:43b:45da:f296 with SMTP id\n ffacd0b85a97d-43b9e987d45mr20423138f8f.11.1774871425717;\n Mon, 30 Mar 2026 04:50:25 -0700 (PDT)" ], "From": "Paolo Bonzini <pbonzini@redhat.com>", "To": "qemu-devel@nongnu.org", "Cc": "Mohamed Mediouni <mohamed@unpredictable.fr>,\n Pierrick Bouvier <pierrick.bouvier@linaro.org>", "Subject": "[PULL 03/12] whpx: i386: trace unsupported MSR accesses", "Date": "Mon, 30 Mar 2026 13:50:07 +0200", "Message-ID": "<20260330115017.256211-4-pbonzini@redhat.com>", "X-Mailer": "git-send-email 2.53.0", "In-Reply-To": "<20260330115017.256211-1-pbonzini@redhat.com>", "References": "<20260330115017.256211-1-pbonzini@redhat.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Received-SPF": "pass client-ip=170.10.133.124;\n envelope-from=pbonzini@redhat.com;\n helo=us-smtp-delivery-124.mimecast.com", "X-Spam_score_int": "-6", "X-Spam_score": "-0.7", "X-Spam_bar": "/", "X-Spam_report": "(-0.7 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.54,\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_H2=-0.01,\n RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=1, RCVD_IN_VALIDITY_RPBL_BLOCKED=1,\n SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=no 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\nNot actionable information for users, so stop\nhaving it displayed unconditionally.\n\nSigned-off-by: Mohamed Mediouni <mohamed@unpredictable.fr>\nReviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>\nLink: https://lore.kernel.org/r/20260327011152.4126-4-mohamed@unpredictable.fr\nSigned-off-by: Paolo Bonzini <pbonzini@redhat.com>\n---\n meson.build | 1 +\n target/i386/whpx/trace.h | 2 ++\n target/i386/whpx/whpx-all.c | 5 +++--\n target/i386/whpx/trace-events | 1 +\n 4 files changed, 7 insertions(+), 2 deletions(-)\n create mode 100644 target/i386/whpx/trace.h\n create mode 100644 target/i386/whpx/trace-events", "diff": "diff --git a/meson.build b/meson.build\nindex 407eef5b4ed..daa58e46a3c 100644\n--- a/meson.build\n+++ b/meson.build\n@@ -3687,6 +3687,7 @@ if have_system or have_user\n 'target/hppa',\n 'target/i386',\n 'target/i386/kvm',\n+ 'target/i386/whpx',\n 'target/loongarch',\n 'target/mips/tcg',\n 'target/ppc',\ndiff --git a/target/i386/whpx/trace.h b/target/i386/whpx/trace.h\nnew file mode 100644\nindex 00000000000..b7c090deff3\n--- /dev/null\n+++ b/target/i386/whpx/trace.h\n@@ -0,0 +1,2 @@\n+/* SPDX-License-Identifier: GPL-2.0-or-later */\n+#include \"trace/trace-target_i386_whpx.h\"\ndiff --git a/target/i386/whpx/whpx-all.c b/target/i386/whpx/whpx-all.c\nindex acae61e089d..e56ae2b3433 100644\n--- a/target/i386/whpx/whpx-all.c\n+++ b/target/i386/whpx/whpx-all.c\n@@ -41,6 +41,7 @@\n #include \"emulate/x86_emu.h\"\n #include \"emulate/x86_flags.h\"\n #include \"emulate/x86_mmu.h\"\n+#include \"trace.h\"\n \n #include <winhvplatform.h>\n \n@@ -1921,8 +1922,8 @@ int whpx_vcpu_run(CPUState *cpu)\n 1 : 3;\n \n if (!is_known_msr) {\n- warn_report(\"WHPX: Unsupported MSR access (0x%x), IsWrite=%i\", \n- vcpu->exit_ctx.MsrAccess.MsrNumber, vcpu->exit_ctx.MsrAccess.AccessInfo.IsWrite);\n+ trace_whpx_unsupported_msr_access(vcpu->exit_ctx.MsrAccess.MsrNumber,\n+ vcpu->exit_ctx.MsrAccess.AccessInfo.IsWrite);\n }\n \n hr = whp_dispatch.WHvSetVirtualProcessorRegisters(\ndiff --git a/target/i386/whpx/trace-events b/target/i386/whpx/trace-events\nnew file mode 100644\nindex 00000000000..ebdfa34b281\n--- /dev/null\n+++ b/target/i386/whpx/trace-events\n@@ -0,0 +1 @@\n+whpx_unsupported_msr_access(uint32_t msr, int is_write) \"WHPX: Unsupported MSR access (0x%x), IsWrite=%i\"\n", "prefixes": [ "PULL", "03/12" ] }