From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55480) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fXa1Z-0006kX-TA for qemu-devel@nongnu.org; Mon, 25 Jun 2018 18:31:56 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fXa1W-00009S-Pt for qemu-devel@nongnu.org; Mon, 25 Jun 2018 18:31:53 -0400 Received: from mx1.redhat.com ([209.132.183.28]:38156) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fXa1W-000092-Jo for qemu-devel@nongnu.org; Mon, 25 Jun 2018 18:31:50 -0400 Date: Mon, 25 Jun 2018 19:31:47 -0300 From: Eduardo Habkost Message-ID: <20180625223147.GA914@localhost.localdomain> References: <20180618101847.17251-1-berrange@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline In-Reply-To: <20180618101847.17251-1-berrange@redhat.com> Content-Transfer-Encoding: quoted-printable Subject: Re: [Qemu-devel] [PATCH v2] docs: add guidance on configuring CPU models for x86 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Daniel =?iso-8859-1?Q?P=2E_Berrang=E9?= Cc: qemu-devel@nongnu.org, Paolo Bonzini , Markus Armbruster , Richard Henderson On Mon, Jun 18, 2018 at 11:18:47AM +0100, Daniel P. Berrang=E9 wrote: > With the recent set of CPU hardware vulnerabilities on x86, it is > increasingly difficult to understand which CPU configurations are > good to use and what flaws they might be vulnerable to. >=20 > This doc attempts to help management applications and administrators in > picking sensible CPU configuration on x86 hosts. It outlines which of > the named CPU models are good choices, and describes which extra CPU > flags should be enabled to allow the guest to mitigate hardware flaws. >=20 > Signed-off-by: Daniel P. Berrang=E9 This fails to build on a RHEL7 host: # make qemu-doc.html V=3D1 LC_ALL=3DC makeinfo --no-split --number-sections -I docs -I . -I . --no-h= eaders --html qemu-doc.texi -o qemu-doc.html qemu-doc.texi:127: node `QEMU PC System emulator' lacks menu item for `cp= u_models' despite being its Up target qemu-doc.texi:605: node `cpu_models' lacks menu item for `recommendations= _cpu_models_x86' despite being its Up target docs/qemu-cpu-models.texi:40: node `recommendations_cpu_models_x86' lacks= menu item for `preferred_cpu_models_intel_x86' despite being its Up targ= et docs/qemu-cpu-models.texi:40: node `recommendations_cpu_models_x86' lacks= menu item for `important_cpu_features_intel_x86' despite being its Up ta= rget docs/qemu-cpu-models.texi:40: node `recommendations_cpu_models_x86' lacks= menu item for `preferred_cpu_models_amd_x86' despite being its Up target docs/qemu-cpu-models.texi:40: node `recommendations_cpu_models_x86' lacks= menu item for `important_cpu_features_amd_x86' despite being its Up targ= et docs/qemu-cpu-models.texi:40: node `recommendations_cpu_models_x86' lacks= menu item for `default_cpu_models_x86' despite being its Up target docs/qemu-cpu-models.texi:40: node `recommendations_cpu_models_x86' lacks= menu item for `other_non_recommended_cpu_models_x86' despite being its U= p target qemu-doc.texi:605: node `cpu_models' lacks menu item for `cpu_model_synta= x_apps' despite being its Up target docs/qemu-cpu-models.texi:357: node `cpu_model_syntax_apps' lacks menu it= em for `cpu_model_syntax_qemu' despite being its Up target docs/qemu-cpu-models.texi:357: node `cpu_model_syntax_apps' lacks menu it= em for `cpu_model_syntax_libvirt' despite being its Up target make: *** [qemu-doc.html] Error 1 # rpm -qf /usr/bin/makeinfo=20 texinfo-5.1-5.el7.x86_64 --=20 Eduardo