From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pg1-f202.google.com (mail-pg1-f202.google.com [209.85.215.202]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2C84513E02A for ; Sat, 13 Jun 2026 00:03:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.215.202 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781309022; cv=none; b=VFyKQOkeDnwKTpI9H7xnGvHiDgRJHail/gcYd2qrJpGKpsmcSNslruasM0Y9O9x5XDrU7wARWomariVWVacdqTxvWtKez9ysVHU//HZZpoht3SWs6X4LShIz7lFmtY9Cub/Ko3RlMWe+XRB3mo9FQMsvPonIW8uqcXZgbSvmW2Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781309022; c=relaxed/simple; bh=Ht5JXbfiylzEkkJmkiWmk3ElXXGMY4wPbpbIPBAaedQ=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=Q13BzTxgifWAqmtGbn4AG8G05jJNy+a1TknJ4C3AMmG1bFmDa0xC2nWi6rb0mXSK027Zf5XShfMtq1ozFGTMvOCjQQR1CiiiOfW+NdRxrHA5f2rbPocHmFVvI888959HmyJcAC5kRnFi6wTRg/77DLsfRlMMrjhMsJpcUU0aHgE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--seanjc.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=ci2PJMaH; arc=none smtp.client-ip=209.85.215.202 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--seanjc.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="ci2PJMaH" Received: by mail-pg1-f202.google.com with SMTP id 41be03b00d2f7-c85a2c0b56fso1268407a12.0 for ; Fri, 12 Jun 2026 17:03:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20251104; t=1781309018; x=1781913818; darn=vger.kernel.org; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:reply-to:from:to:cc:subject:date:message-id:reply-to; bh=uE9H9jnAveU10Vcg/YmWNwjZQdzrayi8A+/+30D8+K8=; b=ci2PJMaHH7+hBQUTC/Y0d1cfTwpTBJVkY8B+20xa0hFHQfnA0QltxOUzzx9d+oOHE/ jvL5zjawk/yantcJCcLixqYZd0iJa0wpbGmiVyY+THcpmLod2g+INUtWV0RdIeXblLrS xzJUBM1Q50EW/wQXr1YbrlvJWZsLEAeCwBeD0XW5jLfXIlKHGgrYk5IKPS2NUQD0a0ep Jues5m5ig+iWBQGKr1X3sOWhGi0vcA3yuefznzE33LXZSdBL72jTNevD+9ajI8jZqL8e J4pOAq9hQxTSZr3kcaT78U3sTX3xPXmjYyRSkH5/UgKVjSWONnr+0TAXWJzcuLBjEg4i HHpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1781309018; x=1781913818; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:reply-to:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=uE9H9jnAveU10Vcg/YmWNwjZQdzrayi8A+/+30D8+K8=; b=RUnL4zRGyqCtrrh/RGEZtpJq2KU5fAtlcnZTbCdNbMmk/or6wXN7dPjIY1gEeUeP1p J6+ZL0+f/dclucNrHdHwHv5M++ECoUNJu8HSfvB2rT8o1X97irhhZgoUzyTqABSzm2/y l3t1ZuFQO7j5sn/t90O7FhXdEbVEnjWFEJ27A7XguavBlESaOI8Mvdg5ambvHO6DUWuo 8L09wC7Y6SDGJHksmfFkeeAwQW6zrmV1HJyZb8bP9hkzrJpFjWS/+L1hs48ldQWY0llO vHYbZIsFgqMGzX5jaab4ZGUvKQhjmqC553sI//AGinTHRrZxeRE+NS2Gr5NMQ8tl15yG Bo1Q== X-Forwarded-Encrypted: i=1; AFNElJ+0UUpa44csZilRNa3vvthwqYfXvStjmKcOueq8EBC0OXeDXvQwRWTFqrvr260G4UF7gh5K5f0DjeLlQGU=@vger.kernel.org X-Gm-Message-State: AOJu0Yw9uaJFXvBPH7yLv+Tbu1cBUfIbOALOuFtHTVzHxKfNBepq2npB 6WHxg+LGCaT9YifJKdv1+23GtX+x5ozlULqZHqawcxEZL1mAMqYnqKPf2mj2xUblEtuDLrOLPOc yyZrWRg== X-Received: from pfbkm50.prod.google.com ([2002:a05:6a00:3c72:b0:842:48cf:89b9]) (user=seanjc job=prod-delivery.src-stubby-dispatcher) by 2002:a05:6a21:6d93:b0:3b4:b2db:d784 with SMTP id adf61e73a8af0-3b783b42581mr6243310637.2.1781309018192; Fri, 12 Jun 2026 17:03:38 -0700 (PDT) Reply-To: Sean Christopherson Date: Fri, 12 Jun 2026 17:03:04 -0700 In-Reply-To: <20260613000329.732085-1-seanjc@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20260613000329.732085-1-seanjc@google.com> X-Mailer: git-send-email 2.54.0.1136.gdb2ca164c4-goog Message-ID: <20260613000329.732085-6-seanjc@google.com> Subject: [PATCH v4 05/30] KVM: x86: Move local APIC specific helpers out of asm/kvm_host.h From: Sean Christopherson To: Sean Christopherson , Paolo Bonzini , Vitaly Kuznetsov Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Yosry Ahmed , Kai Huang Content-Type: text/plain; charset="UTF-8" Move single-use local APIC IRQ helpers out of asm/kvm_host.h so that they are co-located with their user, and not exposed to the broader world. No functional change intended. Reviewed-by: Kai Huang Reviewed-by: Yosry Ahmed Signed-off-by: Sean Christopherson --- arch/x86/include/asm/kvm_host.h | 12 ------------ arch/x86/kvm/irq.c | 7 +++++++ arch/x86/kvm/lapic.h | 5 +++++ 3 files changed, 12 insertions(+), 12 deletions(-) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 3886b536c8a5..71e575d011e7 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -1772,11 +1772,6 @@ struct kvm_lapic_irq { bool msi_redir_hint; }; -static inline u16 kvm_lapic_irq_dest_mode(bool dest_mode_logical) -{ - return dest_mode_logical ? APIC_DEST_LOGICAL : APIC_DEST_PHYSICAL; -} - enum kvm_x86_run_flags { KVM_RUN_FORCE_IMMEDIATE_EXIT = BIT(0), KVM_RUN_LOAD_GUEST_DR6 = BIT(1), @@ -2509,13 +2504,6 @@ void __user *__x86_set_memory_region(struct kvm *kvm, int id, gpa_t gpa, bool kvm_vcpu_is_reset_bsp(struct kvm_vcpu *vcpu); bool kvm_vcpu_is_bsp(struct kvm_vcpu *vcpu); -static inline bool kvm_irq_is_postable(struct kvm_lapic_irq *irq) -{ - /* We can only post Fixed and LowPrio IRQs */ - return (irq->delivery_mode == APIC_DM_FIXED || - irq->delivery_mode == APIC_DM_LOWEST); -} - static inline void kvm_arch_vcpu_blocking(struct kvm_vcpu *vcpu) { kvm_x86_call(vcpu_blocking)(vcpu); diff --git a/arch/x86/kvm/irq.c b/arch/x86/kvm/irq.c index 8c62c6d4d5c1..727245a6ab34 100644 --- a/arch/x86/kvm/irq.c +++ b/arch/x86/kvm/irq.c @@ -423,6 +423,13 @@ void kvm_arch_irq_routing_update(struct kvm *kvm) kvm_make_scan_ioapic_request(kvm); } +static bool kvm_irq_is_postable(struct kvm_lapic_irq *irq) +{ + /* We can only post Fixed and LowPrio IRQs */ + return (irq->delivery_mode == APIC_DM_FIXED || + irq->delivery_mode == APIC_DM_LOWEST); +} + static int kvm_pi_update_irte(struct kvm_kernel_irqfd *irqfd, struct kvm_kernel_irq_routing_entry *entry) { diff --git a/arch/x86/kvm/lapic.h b/arch/x86/kvm/lapic.h index 71970213dc1f..32f09b25884a 100644 --- a/arch/x86/kvm/lapic.h +++ b/arch/x86/kvm/lapic.h @@ -237,6 +237,11 @@ static inline int kvm_lapic_latched_init(struct kvm_vcpu *vcpu) return lapic_in_kernel(vcpu) && test_bit(KVM_APIC_INIT, &vcpu->arch.apic->pending_events); } +static inline u16 kvm_lapic_irq_dest_mode(bool dest_mode_logical) +{ + return dest_mode_logical ? APIC_DEST_LOGICAL : APIC_DEST_PHYSICAL; +} + bool kvm_apic_pending_eoi(struct kvm_vcpu *vcpu, int vector); bool kvm_lapic_suppress_eoi_broadcast(struct kvm_lapic *apic); -- 2.54.0.1136.gdb2ca164c4-goog