Message ID | 20240219082938.238302-19-npiggin@gmail.com |
---|---|
State | New |
Headers | show
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; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20230601 header.b=jCGTfnaU; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4TdbTg1F3xz23cn for <incoming@patchwork.ozlabs.org>; Mon, 19 Feb 2024 19:35:51 +1100 (AEDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from <qemu-devel-bounces@nongnu.org>) id 1rbz3k-0001qY-22; Mon, 19 Feb 2024 03:31:32 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <npiggin@gmail.com>) id 1rbz3i-0001YZ-4y; Mon, 19 Feb 2024 03:31:30 -0500 Received: from mail-pl1-x630.google.com ([2607:f8b0:4864:20::630]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from <npiggin@gmail.com>) id 1rbz3e-0002LU-5W; Mon, 19 Feb 2024 03:31:28 -0500 Received: by mail-pl1-x630.google.com with SMTP id d9443c01a7336-1d7881b1843so34365225ad.3; Mon, 19 Feb 2024 00:31:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1708331482; x=1708936282; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=pBzaOnIszF4oJ7jbud6LzrAGJBdBmoK8UT2ZMh/vfDg=; b=jCGTfnaU5dlkEttZjr44upsAHFcibAkTUBHSjQ4iG8IqCeyTAopZMgOlK1fZxy1+mi ur7RRGcKVXkMf7chNhRNlDiEIsgi/GoOaU2Iofietp3EJdxAkKlN1oL7z6YbB865EO00 UoSoTLxtYnaVZKp5IJZ+EQs80cw692R3h546AKzx7kYAy0AYZ+uXarok6DGszUisD5aQ hzCHCYm5YofoJohU36BYhIIxLd+V+BJAJvdmhNABRBUZKE2EqW1JxHws+3tSFYNOzFKY yz140wltPWDN9GXsJWw5RidAJvCo/CR4vkY9pZVoLW61kY/ZEz9CNDUKFcneXlfmAvwi eL7A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1708331482; x=1708936282; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=pBzaOnIszF4oJ7jbud6LzrAGJBdBmoK8UT2ZMh/vfDg=; b=GKDGQq2hOCKXryVldU6Z9VD+q0K3wYX+me25FFFltKCSWh5CeEP7u2N5GhJiDkJxUH SpLH1XxjEpLn18w4wupaWil611TgAYZ45LVX/xnSLJayLYapBClftagK03OE5SHQqWwF 2dP1/M7d/PUAGrKsdw2d54WV2w2Pm6XRyMZJfO7nbmIwloIuJUHhChnzMj6+zHPFAgF2 ELIR//F7isEA8z/+IV6NxdR768U9jRWHCIDrHdgEuDg6nOcGzciVKIK/z2XjNnGN7rfw 7GrBK/KKEBfhRp/a6emQ8qxDCVOIiF49aCupmNKpQxnidL7Og303BPG0h0evGp3tSeNI BlJQ== X-Forwarded-Encrypted: i=1; AJvYcCUEL2vYF9yfsV5mnr7J3QWQmteGJ7qPgy3yonb9tCSsgYitfFK3eHIIlxwrM6rBoDPhGHg+l3feUfWjLHBu0myagKGL X-Gm-Message-State: AOJu0Ywrr/HbpjLOlvpQFpnFc0tHvVbUgOFmcV0/oiCxImGH8UYgXVDo Q03w7ztwoPcY6bq3hr5SBEo0c8s5lipV277is3DFisC8ZKmBo/1P+Ih6JaW6 X-Google-Smtp-Source: AGHT+IGjE4Aaf9vlw8Xwe93jMOvdXyOwJsOrCHDRw5mchS0jw0X70KQnNixe0e8mzlOKfE8ywNtqlA== X-Received: by 2002:a17:902:b705:b0:1d9:7729:2a6f with SMTP id d5-20020a170902b70500b001d977292a6fmr11572302pls.61.1708331482311; Mon, 19 Feb 2024 00:31:22 -0800 (PST) Received: from wheely.local0.net ([1.146.38.93]) by smtp.gmail.com with ESMTPSA id mo7-20020a1709030a8700b001db5ecd115bsm3838348plb.276.2024.02.19.00.31.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Feb 2024 00:31:22 -0800 (PST) From: Nicholas Piggin <npiggin@gmail.com> To: qemu-devel@nongnu.org Cc: Nicholas Piggin <npiggin@gmail.com>, qemu-ppc@nongnu.org, Daniel Henrique Barboza <danielhb413@gmail.com>, =?utf-8?q?C=C3=A9dric_Le_G?= =?utf-8?q?oater?= <clg@kaod.org>, Harsh Prateek Bora <harshpb@linux.ibm.com> Subject: [PULL 18/49] ppc/spapr: Initialize max_cpus limit to SPAPR_IRQ_NR_IPIS. Date: Mon, 19 Feb 2024 18:29:07 +1000 Message-ID: <20240219082938.238302-19-npiggin@gmail.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20240219082938.238302-1-npiggin@gmail.com> References: <20240219082938.238302-1-npiggin@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::630; envelope-from=npiggin@gmail.com; helo=mail-pl1-x630.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, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <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>, <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 |
Series |
[PULL,01/49] target/ppc: Fix lxv/stxv MSR facility check
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diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index 0d72d286d8..0028ce0b67 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -4639,13 +4639,10 @@ static void spapr_machine_class_init(ObjectClass *oc, void *data) mc->block_default_type = IF_SCSI; /* - * Setting max_cpus to INT32_MAX. Both KVM and TCG max_cpus values - * should be limited by the host capability instead of hardcoded. - * max_cpus for KVM guests will be checked in kvm_init(), and TCG - * guests are welcome to have as many CPUs as the host are capable - * of emulate. + * While KVM determines max cpus in kvm_init() using kvm_max_vcpus(), + * In TCG the limit is restricted by the range of CPU IPIs available. */ - mc->max_cpus = INT32_MAX; + mc->max_cpus = SPAPR_IRQ_NR_IPIS; mc->no_parallel = 1; mc->default_boot_order = "";