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GET /api/1.1/patches/2231734/?format=api
{ "id": 2231734, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2231734/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260501101505.3485916-23-peter.maydell@linaro.org/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/1.1/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": "" }, "msgid": "<20260501101505.3485916-23-peter.maydell@linaro.org>", "date": "2026-05-01T10:14:59", "name": "[PULL,22/28] target/arm: hvf: add asserts for code paths not leveraged when using the vGIC", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "4374518e4479aabb166719b9fb79a31f877a316c", "submitter": { "id": 5111, "url": "http://patchwork.ozlabs.org/api/1.1/people/5111/?format=api", "name": "Peter Maydell", "email": "peter.maydell@linaro.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260501101505.3485916-23-peter.maydell@linaro.org/mbox/", "series": [ { "id": 502437, "url": "http://patchwork.ozlabs.org/api/1.1/series/502437/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=502437", "date": "2026-05-01T10:14:41", "name": "[PULL,01/28] hw/arm/fsl-imx8mp: Do not create redundant unimplemented devices", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/502437/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2231734/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2231734/checks/", "tags": {}, "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 (2048-bit key;\n unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256\n header.s=google header.b=HFstDFX6;\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=lists1p.gnu.org;\n envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n receiver=patchwork.ozlabs.org)" ], "Received": [ "from lists1p.gnu.org (lists1p.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 4g6Rp405zWz1yJv\n\tfor <incoming@patchwork.ozlabs.org>; Fri, 01 May 2026 20:18:36 +1000 (AEST)", "from localhost ([::1] helo=lists1p.gnu.org)\n\tby lists1p.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from <qemu-devel-bounces@nongnu.org>)\n\tid 1wIkuP-00046N-F2; Fri, 01 May 2026 06:15:45 -0400", "from eggs.gnu.org ([2001:470:142:3::10])\n by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <peter.maydell@linaro.org>)\n id 1wIkuH-00042Q-Ku\n for qemu-devel@nongnu.org; Fri, 01 May 2026 06:15:37 -0400", "from mail-wm1-x335.google.com ([2a00:1450:4864:20::335])\n by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128)\n (Exim 4.90_1) (envelope-from <peter.maydell@linaro.org>)\n id 1wIkuF-0000D4-RA\n for qemu-devel@nongnu.org; Fri, 01 May 2026 06:15:37 -0400", "by mail-wm1-x335.google.com with SMTP id\n 5b1f17b1804b1-4891cd41959so15952085e9.3\n for <qemu-devel@nongnu.org>; Fri, 01 May 2026 03:15:35 -0700 (PDT)", "from lanath.. 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[81.2.115.145])\n by smtp.gmail.com with ESMTPSA id\n 5b1f17b1804b1-48a8fede418sm12863335e9.6.2026.05.01.03.15.33\n for <qemu-devel@nongnu.org>\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Fri, 01 May 2026 03:15:33 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=linaro.org; s=google; t=1777630534; x=1778235334; darn=nongnu.org;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:to:from:from:to:cc:subject:date:message-id\n :reply-to; bh=OInFSah93JMGYAyEONqdnm1Dp5zsBSy9UAN4mJo6cQ8=;\n b=HFstDFX6ePSfZnPF1jMRRZxJNzvohwXluI+l4rLRBopJ6/lM4rxWK/iTP+8d3jC9v8\n 6mgRlx8MDJhdoqmyi0LVtaAuPe/RtQRloWnOMNsEDxiGSe7wuSGekUTypV5i+30UTncw\n p0RfnkyhWf2Bg+ixa61jGsftFtxzh7j0zAtJ2sckVmjJLWdgj1PNRqT5kFcG5BAPTXYx\n +9skUGAnkyakUS5Wd/nOjkRjFuSYbTFtG+zVeg7lV9d4ZyssJQrNkUXcLi0nJ0yEpZqV\n 6ueJpTDl8/e3rPjf6Rf0M2RhYv3M1P8vTmmx/Rlho9jzQ0MxAGrDWAbE3fLTqWK64tjz\n fRMg==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20251104; t=1777630534; x=1778235334;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:to:from:x-gm-gg:x-gm-message-state:from:to\n :cc:subject:date:message-id:reply-to;\n bh=OInFSah93JMGYAyEONqdnm1Dp5zsBSy9UAN4mJo6cQ8=;\n b=JVCbYVk+LJpZnVcK4yfeQ8GCQapT4Bh35N+ShCM0riZOkyAbkc5hhMxNB5ozY6PAvp\n zVEPUz2JAv9y0/9fYQdMThgxWHo1UwhQcSaijDpK+TIK77bSElLwMMuxLBN9LCIl16Mc\n J9IDMXBWfG0ZFBaXgnKKjvwekMXH/40cqRwlW28PEalFVFNa7xtzjq1voYLBKKZpxtW/\n hfbthshvGO+AicWbb/l197USDIhYYJnGHy46dfdoSCEz6ivXvDx6PMRPJf/pZ58QIvsb\n wKDx9lKGl7neHEtaKOnWPnrdNRtNPMk1Dd/jGB3gWHPBh/RksuYD2buFJ2+ykFTdUJkj\n ueZw==", "X-Gm-Message-State": "AOJu0Yx3sfqB0/ZKDuG0NQswT2GOo08dZXMJLs9fqJATFOnEL3N7+un5\n F0tMzWNou1cuf9/UHjiDi4meCBwABEBlx2QmNnol/66Av11NkbpZp4ky1MA5lVNjkUNenivCK7O\n 0Yi5e", "X-Gm-Gg": "AeBDiesT2UpHMA6pAkCOFElVaPDoRdUwkjFQjJeRVuPqpawlZO+RjC9P7eq2bkzVhJZ\n 5Lypw8QYRAAheli1leCSxm1Nwdong6mcIHjNsgfml1JWf7y1qq1NDouG6w4Kg5w+XAlPH8Q/X7l\n 6zWoH/bcsfaVla4AcV8itC3aeGchIQ38pE5GpMxOuKsIJRoD3xW+XwqdzNrNvj64JkST4/DkIlV\n ADsaF+Zf2uDJ0RxdjQeA4xb97T2vEEi6/pDiDswsUTE5+dXT89naOM/1eQu09lG8kb4sQi7Uxyn\n kTiYt6dtShfTGfNZK+IaWOo9/unkII2dGgvqPGynxKetHsSH4DLsjFEgxPrpzHiUAwlD7eW10Ll\n IBvDc/NSeY10rzXt2k/WmZ+ZtMXLixP3YXnBRdaXfbLgsQ2UXf9j13xOFsz5d/eZNlFUxqke3GS\n Yg2N9DXyIsp5AQ82Vd6QIVBiPXQbOeTfDXxxv9MrxW/uhZjgqzGdIGMnzR53k3zxcKDW4bQEJSf\n +pcBEb8QebWAXCtk5NYFMEY8bAPoNgoQnE63UaFAQ==", "X-Received": "by 2002:a05:600c:3b16:b0:488:9439:880d with SMTP id\n 5b1f17b1804b1-48a8446406dmr108050065e9.29.1777630534438;\n Fri, 01 May 2026 03:15:34 -0700 (PDT)", "From": "Peter Maydell <peter.maydell@linaro.org>", "To": "qemu-devel@nongnu.org", "Subject": "[PULL 22/28] target/arm: hvf: add asserts for code paths not\n leveraged when using the vGIC", "Date": "Fri, 1 May 2026 11:14:59 +0100", "Message-ID": "<20260501101505.3485916-23-peter.maydell@linaro.org>", "X-Mailer": "git-send-email 2.43.0", "In-Reply-To": "<20260501101505.3485916-1-peter.maydell@linaro.org>", "References": "<20260501101505.3485916-1-peter.maydell@linaro.org>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=UTF-8", "Content-Transfer-Encoding": "8bit", "Received-SPF": "pass client-ip=2a00:1450:4864:20::335;\n envelope-from=peter.maydell@linaro.org; helo=mail-wm1-x335.google.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, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001,\n 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\nWhen using the vGIC, timers are directly handled by the platform.\nNo vmexits ought to happen in that case. Abort if reaching those code paths.\n\nSigned-off-by: Mohamed Mediouni <mohamed@unpredictable.fr>\nReviewed-by: Mads Ynddal <mads@ynddal.dk>\nReviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>\nMessage-id: 20260429190532.26538-10-mohamed@unpredictable.fr\nSigned-off-by: Peter Maydell <peter.maydell@linaro.org>\n---\n target/arm/hvf/hvf.c | 3 +++\n 1 file changed, 3 insertions(+)", "diff": "diff --git a/target/arm/hvf/hvf.c b/target/arm/hvf/hvf.c\nindex 390a3529ff..38f88c1a80 100644\n--- a/target/arm/hvf/hvf.c\n+++ b/target/arm/hvf/hvf.c\n@@ -1696,6 +1696,7 @@ static int hvf_sysreg_read(CPUState *cpu, uint32_t reg, uint64_t *val)\n case SYSREG_ICC_SGI1R_EL1:\n case SYSREG_ICC_SRE_EL1:\n case SYSREG_ICC_CTLR_EL1:\n+ assert(!hvf_irqchip_in_kernel());\n /* Call the TCG sysreg handler. This is only safe for GICv3 regs. */\n if (hvf_sysreg_read_cp(cpu, \"GICv3\", reg, val)) {\n return 0;\n@@ -1986,6 +1987,7 @@ static int hvf_sysreg_write(CPUState *cpu, uint32_t reg, uint64_t val)\n case SYSREG_ICC_SGI0R_EL1:\n case SYSREG_ICC_SGI1R_EL1:\n case SYSREG_ICC_SRE_EL1:\n+ assert(!hvf_irqchip_in_kernel());\n /* Call the TCG sysreg handler. This is only safe for GICv3 regs. */\n if (hvf_sysreg_write_cp(cpu, \"GICv3\", reg, val)) {\n return 0;\n@@ -2393,6 +2395,7 @@ static int hvf_handle_vmexit(CPUState *cpu, hv_vcpu_exit_t *exit)\n ret = hvf_handle_exception(cpu, &exit->exception);\n break;\n case HV_EXIT_REASON_VTIMER_ACTIVATED:\n+ assert(!hvf_irqchip_in_kernel());\n qemu_set_irq(arm_cpu->gt_timer_outputs[GTIMER_VIRT], 1);\n cpu->accel->vtimer_masked = true;\n break;\n", "prefixes": [ "PULL", "22/28" ] }