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 Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id F1CD1CD8C9D for ; Mon, 8 Jun 2026 14:53:16 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4gYw4Q4K3xz3c4C; Tue, 09 Jun 2026 00:52:22 +1000 (AEST) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip="2a01:238:42d9:3f00:e505:6202:4f0c:f051" ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1780930341; cv=none; b=Ir8fVa9OivFCQcoOov5j4qdAEQkPUwZGCJSpbIxUd0rv6KiwrDpPTclJbKJeohQ5hOGRN3D4EnwWw5T35Qd3lbZ15DjWYrLfHfQ4t/eT0GxF5Mn5L4aNhfDwso8VYPrVRUY46LZxJhLCSKPY1wfjbyEC28NB+/hSLUMJwXua6yZ2c+EbTYxBHFrYck8Ae0ACPsu2pMA6mgiFX3Buo4NT93v467Os2RyB8Ul6MgL8v9Y3wpY9a8zrs9+Jj6YJmcGgb+sqSGsIgUoiUyw+VwNOHrMinlK+gA347JG1e6K9JGlRnBpB2RAChc142baKy9Pflp3KLNOh1Z7qz27sLmeQGQ== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1780930341; c=relaxed/relaxed; bh=SpVi5n0ud58fulsJOsECPBVkkn7UkPSLl9l/8xgX1N0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=YZ7CpQWam1NdSkVbOzTNbADzRkns6nvrcxFoK1aB66akBeSA+vr5ghINRn69m/nEEnkFdrygSymv5ys7ciSuceXt1iLF7B7SeuU6xqJ7dxPkgnQoEwcC5prd1Hw51M43fwROrVktetpmnyF/rr5/JJDAuTEUvWIsuClHlvjCu2LUKZuBoqCEDQPFgOkwU+OyLewZHyoLTbo7Enikcvwb3HoM04OLxYwRF/qjbSh9zuPioic6gKisortxqq8UZQE2OmXqqv0+gY0/Kg7BwN3NLEOLRUk0/yFGPe0fg4Gns7tRE0NKEwLhhcujVEQ2l+3CB9crfxel/Tf395zcDKDkBw== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=8bytes.org; spf=pass (client-ip=2a01:238:42d9:3f00:e505:6202:4f0c:f051; helo=mail.8bytes.org; envelope-from=joro@8bytes.org; receiver=lists.ozlabs.org) smtp.mailfrom=8bytes.org Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=8bytes.org Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=8bytes.org (client-ip=2a01:238:42d9:3f00:e505:6202:4f0c:f051; helo=mail.8bytes.org; envelope-from=joro@8bytes.org; receiver=lists.ozlabs.org) Received: from mail.8bytes.org (mail.8bytes.org [IPv6:2a01:238:42d9:3f00:e505:6202:4f0c:f051]) by lists.ozlabs.org (Postfix) with ESMTP id 4gYw4J2ZpHz3btY for ; Tue, 09 Jun 2026 00:52:16 +1000 (AEST) Received: from io.home.8bytes.org (p4ffe1d30.dip0.t-ipconnect.de [79.254.29.48]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.8bytes.org (Postfix) with ESMTPSA id 611962028D3; Mon, 8 Jun 2026 16:43:15 +0200 (CEST) From: =?UTF-8?q?J=C3=B6rg=20R=C3=B6del?= To: Paolo Bonzini , Sean Christopherson Cc: Tom Lendacky , ashish.kalra@amd.com, michael.roth@amd.com, nsaenz@amazon.com, anelkz@amazon.de, James.Bottomley@HansenPartnership.com, Melody Wang , kvm@vger.kernel.org, linux-kernel@vger.kernel.org, kvmarm@lists.linux.dev, loongarch@lists.linux.dev, linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, kvm-riscv@lists.infradead.org, x86@kernel.org, coconut-svsm@lists.linux.dev, joerg.roedel@amd.com Subject: [PATCH 48/60] kvm: x86: Make event injection VCPU requests per-plane Date: Mon, 8 Jun 2026 16:42:40 +0200 Message-ID: <20260608144252.351443-49-joro@8bytes.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260608144252.351443-1-joro@8bytes.org> References: <20260608144252.351443-1-joro@8bytes.org> X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Joerg Roedel These events must be handled on the plane-vcpu that they were raised on. Signed-off-by: Joerg Roedel --- arch/x86/include/asm/kvm_host.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index f30173093c44..c2651774d785 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -85,20 +85,20 @@ KVM_X86_NOTIFY_VMEXIT_USER) /* x86-specific vcpu->requests bit members */ -#define KVM_REQ_MIGRATE_TIMER KVM_ARCH_REQ(0) +#define KVM_REQ_MIGRATE_TIMER KVM_ARCH_PLANE_REQ(0) #define KVM_REQ_REPORT_TPR_ACCESS KVM_ARCH_REQ(1) #define KVM_REQ_TRIPLE_FAULT KVM_ARCH_REQ(2) #define KVM_REQ_MMU_SYNC KVM_ARCH_REQ(3) #define KVM_REQ_CLOCK_UPDATE KVM_ARCH_REQ(4) #define KVM_REQ_LOAD_MMU_PGD KVM_ARCH_REQ(5) -#define KVM_REQ_EVENT KVM_ARCH_REQ(6) +#define KVM_REQ_EVENT KVM_ARCH_PLANE_REQ(6) #define KVM_REQ_APF_HALT KVM_ARCH_REQ(7) #define KVM_REQ_STEAL_UPDATE KVM_ARCH_REQ(8) -#define KVM_REQ_NMI KVM_ARCH_REQ(9) -#define KVM_REQ_PMU KVM_ARCH_REQ(10) -#define KVM_REQ_PMI KVM_ARCH_REQ(11) +#define KVM_REQ_NMI KVM_ARCH_PLANE_REQ(9) +#define KVM_REQ_PMU KVM_ARCH_PLANE_REQ(10) +#define KVM_REQ_PMI KVM_ARCH_PLANE_REQ(11) #ifdef CONFIG_KVM_SMM -#define KVM_REQ_SMI KVM_ARCH_REQ(12) +#define KVM_REQ_SMI KVM_ARCH_PLANE_REQ(12) #endif #define KVM_REQ_MASTERCLOCK_UPDATE KVM_ARCH_REQ(13) #define KVM_REQ_MCLOCK_INPROGRESS \ -- 2.53.0