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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EEAF2C433F5 for ; Wed, 18 May 2022 08:06:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232646AbiERIGU (ORCPT ); Wed, 18 May 2022 04:06:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55004 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232691AbiERIF6 (ORCPT ); Wed, 18 May 2022 04:05:58 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 24EA6F0D for ; Wed, 18 May 2022 01:05:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1652861157; 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=Vb9VySVR+4W+uz+Lu99v5HuhF6i+HtZKB3KJwQnTgSg=; b=KvBHVRjkX51vbyLsRjpWsnfBScO5QcTWR8dH2JP0Wz6CuzWR6LRyJcQP45RV8pyt6TUdgA twU3GsOMq7ypr5m056sn0iW20/YXiyMrQmn78lnjq+nP8yzQgZCKOmugqGhjGRCB2jHJDg aNI06Mg8fm1TYPGHVdg/FFYKr5vL6X4= Received: from mail-wm1-f71.google.com (mail-wm1-f71.google.com [209.85.128.71]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-102-R0f1jJMMO4akhGP3NhyeTQ-1; Wed, 18 May 2022 04:05:56 -0400 X-MC-Unique: R0f1jJMMO4akhGP3NhyeTQ-1 Received: by mail-wm1-f71.google.com with SMTP id p24-20020a1c5458000000b003945d2ffc6eso568062wmi.5 for ; Wed, 18 May 2022 01:05:56 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=Vb9VySVR+4W+uz+Lu99v5HuhF6i+HtZKB3KJwQnTgSg=; b=cnS45QUbVajG/KT9YLeVcOMp2dazTtgS8spwXG5c3341aaymrBijdrXAxMxAh1ltKp xhaN04Q+p7h3asVDw/MoltAwQ+BMQ/WzpNsdLxHdAUD+jIroCpsLyPSnyMWfF7Kp/CRp y2El3tLVtmzvfxX/hlHimTn+CUXnBaAcu4vxoEiVO19AKUyTStjiPyQZEZtDXSXshi6k gQKJHZaihLuDmkroLNPdNj1Js8iwNx47Pj/qtOe9BV6UYJGyL4lO4gt5By3fK9zPWkQX w3bpuusk4r4v5LAPJdN2ad0JeqWEE3ZJF2VKe7n0b3xGDFrq3yA90kGgisOZcOgN8WSs cs0A== X-Gm-Message-State: AOAM533M4blwlnWvdgAvF+1JDrHzFqxXOT6Bl4z0khnsicKLRAjePwAT 7EDHWEUUNEW36dYeTvULeo3/t0CJfUmNDNSxSrb04qZoXft9GDAW2fwpkmwD8B8iT3wMXsBaLwm uo91o9qfNQK9+ X-Received: by 2002:a05:6000:1846:b0:20e:5d27:7ca7 with SMTP id c6-20020a056000184600b0020e5d277ca7mr3564811wri.536.1652861155048; Wed, 18 May 2022 01:05:55 -0700 (PDT) X-Google-Smtp-Source: ABdhPJz/30cS4PJxmHAl+2xrMBwaMFiCWGXTdx7x4IINri6wxV/RgNXy9UYZKLMriIL5IvLAWmSHMw== X-Received: by 2002:a05:6000:1846:b0:20e:5d27:7ca7 with SMTP id c6-20020a056000184600b0020e5d277ca7mr3564789wri.536.1652861154786; Wed, 18 May 2022 01:05:54 -0700 (PDT) Received: from [10.33.192.183] (nat-pool-str-t.redhat.com. [149.14.88.106]) by smtp.gmail.com with ESMTPSA id y21-20020a7bcd95000000b0039489e1bbd6sm3594130wmj.47.2022.05.18.01.05.53 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 18 May 2022 01:05:54 -0700 (PDT) Message-ID: Date: Wed, 18 May 2022 10:05:53 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.0 Subject: Re: [PATCH v5 3/9] target/s390x: add zpci-interp to cpu models Content-Language: en-US To: Matthew Rosato , qemu-s390x@nongnu.org Cc: alex.williamson@redhat.com, schnelle@linux.ibm.com, cohuck@redhat.com, farman@linux.ibm.com, pmorel@linux.ibm.com, richard.henderson@linaro.org, david@redhat.com, pasic@linux.ibm.com, borntraeger@linux.ibm.com, mst@redhat.com, pbonzini@redhat.com, qemu-devel@nongnu.org, kvm@vger.kernel.org References: <20220404181726.60291-1-mjrosato@linux.ibm.com> <20220404181726.60291-4-mjrosato@linux.ibm.com> From: Thomas Huth In-Reply-To: <20220404181726.60291-4-mjrosato@linux.ibm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On 04/04/2022 20.17, Matthew Rosato wrote: > The zpci-interp feature is used to specify whether zPCI interpretation is > to be used for this guest. > > Signed-off-by: Matthew Rosato > --- > hw/s390x/s390-virtio-ccw.c | 1 + > target/s390x/cpu_features_def.h.inc | 1 + > target/s390x/gen-features.c | 2 ++ > target/s390x/kvm/kvm.c | 1 + > 4 files changed, 5 insertions(+) > > diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c > index 90480e7cf9..b190234308 100644 > --- a/hw/s390x/s390-virtio-ccw.c > +++ b/hw/s390x/s390-virtio-ccw.c > @@ -805,6 +805,7 @@ static void ccw_machine_6_2_instance_options(MachineState *machine) > static const S390FeatInit qemu_cpu_feat = { S390_FEAT_LIST_QEMU_V6_2 }; > > ccw_machine_7_0_instance_options(machine); > + s390_cpudef_featoff_greater(14, 1, S390_FEAT_ZPCI_INTERP); > s390_set_qemu_cpu_model(0x3906, 14, 2, qemu_cpu_feat); > } This needs to be moved into ccw_machine_7_0_instance_options() now that 7.0 has been released without this feature. Thomas