From patchwork Wed Jan 31 21:36:40 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paolo Bonzini X-Patchwork-Id: 13539986 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C6A2B39846 for ; Wed, 31 Jan 2024 21:36:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706737007; cv=none; b=Dk/+obRLmAqG7olTg7bFV7U2Pi9j6MaL7J6yGgBcnefm7fGoLdi8u45KXFdEm9LAdtnMhVhdbexKJvmfhHG1EzpMfkYhOI6TuDlhUiZniNeX4W+8LDbNJJkSdfgUB7v/oHG4ib2yrnqcLUSBMAJrVU5jR6aCzVF2QU98AnYImq0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706737007; c=relaxed/simple; bh=YOr5p7OqhyyhW5TZ0msg6DHQwIpWUrFc8I5/ZuxT8lM=; h=From:To:Subject:Date:Message-Id:MIME-Version:Content-Type; b=HKHbCReQScn9gtbSGiHx1WwWYaaLfVDSU4VMlZvaeThufMsxDXu+I8DiVPKxRaQsrxywkZGf+1lTWFILDIKCYWq/TaK14ox2LuioKgkoaIja13XC70H7bwYFfD1qQL6DpH9+Im5rfrmJ+WgjzWqo4IX/r7oY00dgdGrG6G7+2w4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=iPcGtQY7; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="iPcGtQY7" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1706737004; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=2IICm0xc8cHxl8ntw7Ux3EV0imOL/Y1QKA8M5sz6CME=; b=iPcGtQY737yzR64VzDnlJGkqMU/7EwqkMlWovUFyHIGj8EPzQJVRmCLJTwph5LVko09jiF 7SZgxrz0rLnSDlUp5smobMdsEvcbKL6eGA3nYJuM3AdYnCh14vZhOwXbHcTpvlInMA0F1d Y/q3Aujk9RjKlUT+zJt6/c7mcCW2xGg= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-335-7StyiotBP7OD_JLc19Iwxg-1; Wed, 31 Jan 2024 16:36:41 -0500 X-MC-Unique: 7StyiotBP7OD_JLc19Iwxg-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.rdu2.redhat.com [10.11.54.3]) (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 mimecast-mx02.redhat.com (Postfix) with ESMTPS id EC83A88B7A5; Wed, 31 Jan 2024 21:36:40 +0000 (UTC) Received: from virtlab511.virt.lab.eng.bos.redhat.com (virtlab511.virt.lab.eng.bos.redhat.com [10.19.152.198]) by smtp.corp.redhat.com (Postfix) with ESMTP id D5A9E1121312; Wed, 31 Jan 2024 21:36:40 +0000 (UTC) From: Paolo Bonzini To: linux-kernel@vger.kernel.org, kvm@vger.kernel.org Subject: [PATCH] kvm: move "select IRQ_BYPASS_MANAGER" to common code Date: Wed, 31 Jan 2024 16:36:40 -0500 Message-Id: <20240131213640.409682-1-pbonzini@redhat.com> Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.3 CONFIG_IRQ_BYPASS_MANAGER is a dependency of the common code included by CONFIG_HAVE_KVM_IRQ_BYPASS. There is no advantage in adding the corresponding "select" directive to each architecture. Signed-off-by: Paolo Bonzini --- arch/arm64/kvm/Kconfig | 1 - arch/powerpc/kvm/Kconfig | 1 - arch/x86/kvm/Kconfig | 1 - virt/kvm/Kconfig | 1 + 4 files changed, 1 insertion(+), 3 deletions(-) diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig index 6c3c8ca73e7f..46bdbd852857 100644 --- a/arch/arm64/kvm/Kconfig +++ b/arch/arm64/kvm/Kconfig @@ -34,7 +34,6 @@ menuconfig KVM select HAVE_KVM_MSI select HAVE_KVM_IRQCHIP select HAVE_KVM_IRQ_ROUTING - select IRQ_BYPASS_MANAGER select HAVE_KVM_IRQ_BYPASS select HAVE_KVM_VCPU_RUN_PID_CHANGE select SCHED_INFO diff --git a/arch/powerpc/kvm/Kconfig b/arch/powerpc/kvm/Kconfig index 074263429faf..dbfdc126bf14 100644 --- a/arch/powerpc/kvm/Kconfig +++ b/arch/powerpc/kvm/Kconfig @@ -22,7 +22,6 @@ config KVM select KVM_COMMON select HAVE_KVM_VCPU_ASYNC_IOCTL select KVM_VFIO - select IRQ_BYPASS_MANAGER select HAVE_KVM_IRQ_BYPASS config KVM_BOOK3S_HANDLER diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig index 87e3da7b0439..e7cbf011d766 100644 --- a/arch/x86/kvm/Kconfig +++ b/arch/x86/kvm/Kconfig @@ -29,7 +29,6 @@ config KVM select HAVE_KVM_PFNCACHE select HAVE_KVM_DIRTY_RING_TSO select HAVE_KVM_DIRTY_RING_ACQ_REL - select IRQ_BYPASS_MANAGER select HAVE_KVM_IRQ_BYPASS select HAVE_KVM_IRQ_ROUTING select KVM_ASYNC_PF diff --git a/virt/kvm/Kconfig b/virt/kvm/Kconfig index 184dab4ee871..6408bc5dacd1 100644 --- a/virt/kvm/Kconfig +++ b/virt/kvm/Kconfig @@ -73,6 +73,7 @@ config KVM_COMPAT config HAVE_KVM_IRQ_BYPASS bool + select IRQ_BYPASS_MANAGER config HAVE_KVM_VCPU_ASYNC_IOCTL bool