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 X-Spam-Level: X-Spam-Status: No, score=-11.4 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_IN_DEF_DKIM_WL autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 34F3EC432C0 for ; Wed, 20 Nov 2019 18:14:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F0B0320672 for ; Wed, 20 Nov 2019 18:14:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="kCdclKd/" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727955AbfKTSOE (ORCPT ); Wed, 20 Nov 2019 13:14:04 -0500 Received: from mail-il1-f194.google.com ([209.85.166.194]:37042 "EHLO mail-il1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727671AbfKTSOD (ORCPT ); Wed, 20 Nov 2019 13:14:03 -0500 Received: by mail-il1-f194.google.com with SMTP id s5so529544iln.4 for ; Wed, 20 Nov 2019 10:14:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=3ez2lUXBKpLiwoVe9oLe2TZZZ3tWVoF2Ipwbf+bWbA4=; b=kCdclKd/4CZbBkxgNREBf41/zwE6EaZrcGUwsf/cCagxcHVFo0m8qbtg5uQLXsIoxN ykWO7cwl4qW9KHHeMFMuZ9TMnZ3qhU9bnbNKSJdZMzWMmsT96FiYHTq86Ffy7Ywfwn1e v9B9orSaLiE68/rz6frimayfe2KVvq+rwxqTxbXCkvn3M3tBOo1MGrSQcJt9NxlWphPh Gn+3NAW3Zeyco5q9nTEkkpE5xk3wB7cWfAvW3q7g8DLVJErL7jmG31Kxfl8aHkWnXgMV aq+DYELpiP3H2peXQSUAz0zK13uTABq1TnH8C/8F9J5HLdsmosnwa0VyLnECTX0QtPNH STSA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=3ez2lUXBKpLiwoVe9oLe2TZZZ3tWVoF2Ipwbf+bWbA4=; b=jJnIudJWDAImnG5/7W7lS97Fw3mLDprfEFVodrDvuACigEX2hKB2XUxLBtigj0aDz9 N8kSV5Uhlkma7QgWi0T3SOorUwXTd3u/cwXXP0BUuSl2StedIcKxEZada/eulSnH27U0 42rqDXXm5mY4GxZw0tqbmyhZkZY1gxW+mzjbbDykPB0rWlftVy7kv6th8kv8CfA5mJH/ JMmxRRe82NwIUOGQJAoyOdPioqGGdXUzSQcKPYFu9cNmaXvmCBScKbmmjOea99zYgtrz KBS9ClYPzgSGetuoGCUGP+adoegzPiZVQgi3kFEuBvIhs86lujq6mjVBwjn+hYs5KSbj CRKQ== X-Gm-Message-State: APjAAAVXQ2CCH89UJYcP5A+44jvusEkyVIpsv3nhcjKdaaGRXzZ7zC6U 9o9uh8F2SpPlXB4RA6UvCYYX0efe2Ts+xChhEpw75g== X-Google-Smtp-Source: APXvYqz9J0MwTXm5XSKzWj15toUdYlK8GpN2CIVqJFY/y9J1rhrm1hWnxJLJ8LCKkyLnzqPgf/bsF0T081z5fRZTgoc= X-Received: by 2002:a92:9ace:: with SMTP id c75mr5048263ill.296.1574273642704; Wed, 20 Nov 2019 10:14:02 -0800 (PST) MIME-Version: 1.0 References: <1574098136-48779-1-git-send-email-pbonzini@redhat.com> In-Reply-To: <1574098136-48779-1-git-send-email-pbonzini@redhat.com> From: Jim Mattson Date: Wed, 20 Nov 2019 10:13:51 -0800 Message-ID: Subject: Re: [PATCH kvm-unit-tests] x86: add tests for MSR_IA32_TSX_CTRL To: Paolo Bonzini Cc: kvm list Content-Type: text/plain; charset="UTF-8" Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On Mon, Nov 18, 2019 at 9:29 AM Paolo Bonzini wrote: > > Signed-off-by: Paolo Bonzini I had to add tsx-ctrl to x86/unittests.cfg: +[tsx-ctrl] +file = tsx-ctrl.flat +extra_params = -cpu host +groups = tsx-ctrl + With qemu 4.1, I get: timeout -k 1s --foreground 90s /root/kvm-unit-tests/deps/qemu.sh -nodefaults -device pc-testdev -device isa-debug-exit,iobase=0xf4,iosize=0x4 -vnc none -serial stdio -device pci-testdev -machine accel=kvm -kernel x86/tsx-ctrl.flat -smp 1 -cpu host # -initrd /tmp/tmp.7wOLppNO4W enabling apic SKIP: TSX_CTRL not available Maybe qemu is masking off ARCH_CAP_TSX_CTRL_MSR? I haven't investigated.