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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7A6BEC433F5 for ; Tue, 16 Nov 2021 16:51:05 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4B94461A52 for ; Tue, 16 Nov 2021 16:51:05 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 4B94461A52 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To:Subject: MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Fpe4KuPkDNfdpztgcCCnELx8CbyBaqCRce1kpFy+hx8=; b=zseht0QTmzRmrE WWBDVCaB1YsGSGj7T8n9R6IbRLHZYFwav2OPeaiKM8Wc82jyIYh0EdBk7kSMvCSR7xIzMxDy3HJ8R Js7OwjmrYYMjpqIzUx2SO6v1SSJxaUbcWKgIfzJV7VleRkOqDEDkgTeuY1CWObnn0NJbw4PTFy+UB LX1lCiURMY5AlyCFgKDwBdf3h9wRE1GNKCT021NTTzsICJbGcq2vPb8Q/PbgTT0SiJ+LbcdDsybAz 7IbRlJIxtDcbZ1iCbn3KX7YbQ0YtwwxAMNRzRr4SbEV37ydNhyVJd4stzOLtJsBjB49gY+DoKW0tT HmZgJADyR407rZEHrXsw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mn0jj-002ChR-HI; Tue, 16 Nov 2021 15:51:07 +0000 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mn0ja-002Cfg-1x for linux-arm-kernel@lists.infradead.org; Tue, 16 Nov 2021 15:50:59 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1637077857; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=YptFOrP2nGZgxL0dz3Uz+MV2Fy+UJLC/xUWIe94Zh90=; b=LPelSyupXiBaw5GJnbQkcCT1pfgLxk4KfsyqAOX5OJMnZySnbxQykAW11IZuAeUk2XAZ1G 28OjaoOetiJkZ+67UATuE9u4xduIFk0PLkhV7rsEpttJi38s/8owzj3xTuUBpVJyKgyWS/ +mN2Jf904ZuXt5G6fRFYsl1yBqmz048= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-581-IOu4GPwSPZ2JF_vyWL4whw-1; Tue, 16 Nov 2021 10:50:53 -0500 X-MC-Unique: IOu4GPwSPZ2JF_vyWL4whw-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 1F1B815721; Tue, 16 Nov 2021 15:50:51 +0000 (UTC) Received: from [10.39.192.245] (unknown [10.39.192.245]) by smtp.corp.redhat.com (Postfix) with ESMTP id DA1605D6BA; Tue, 16 Nov 2021 15:50:24 +0000 (UTC) Message-ID: Date: Tue, 16 Nov 2021 16:50:23 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.2.0 Subject: Re: [PATCH 1/5] KVM: arm64: Cap KVM_CAP_NR_VCPUS by KVM_CAP_MAX_VCPUS Content-Language: en-US To: Vitaly Kuznetsov , Marc Zyngier Cc: kvm@vger.kernel.org, Sean Christopherson , Wanpeng Li , Jim Mattson , Eduardo Habkost , Andrew Jones , Huacai Chen , Aleksandar Markovic , Anup Patel , Paul Mackerras , Michael Ellerman , kvm-ppc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, kvm-riscv@lists.infradead.org, linux-kernel@vger.kernel.org References: <20211111162746.100598-1-vkuznets@redhat.com> <20211111162746.100598-2-vkuznets@redhat.com> <875ysxg0s1.fsf@redhat.com> <87k0hd8obo.wl-maz@kernel.org> <87y25onsj6.fsf@redhat.com> From: Paolo Bonzini In-Reply-To: <87y25onsj6.fsf@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211116_075058_222220_E1383DF3 X-CRM114-Status: GOOD ( 11.38 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 11/16/21 14:23, Vitaly Kuznetsov wrote: > (I'm about to send v2 as we have s390 sorted out.) > > So what do we decide about ARM? > - Current approach (kvm->arch.max_vcpus/kvm_arm_default_max_vcpus() > depending on 'if (kvm)') - that would be my preference. That would be mine too. Paolo > - Always kvm_arm_default_max_vcpus to make the output independent on 'if > (kvm)'. > - keep the status quo (drop the patch). _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel