From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paolo Bonzini Subject: Re: [PATCH 3/3] target-i386: kvm: Print warning when clearing mcg_cap bits Date: Wed, 25 Nov 2015 18:29:25 +0100 Message-ID: <5655EFF5.6030000@redhat.com> References: <1448466589-9407-1-git-send-email-ehabkost@redhat.com> <1448466589-9407-4-git-send-email-ehabkost@redhat.com> <20151125172152.GB4227@pd.tnic> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org, Marcelo Tosatti , qemu-devel@nongnu.org, ying.huang@intel.com, =?UTF-8?Q?Andreas_F=c3=a4rber?= , Richard Henderson To: Borislav Petkov , Eduardo Habkost Return-path: In-Reply-To: <20151125172152.GB4227@pd.tnic> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+gceq-qemu-devel=gmane.org@nongnu.org Sender: qemu-devel-bounces+gceq-qemu-devel=gmane.org@nongnu.org List-Id: kvm.vger.kernel.org On 25/11/2015 18:21, Borislav Petkov wrote: >> Instead of silently clearing mcg_cap bits when the host doesn't >> > support them, print a warning when doing that. > Why the host? Why would we want there to be any relation between the MCA > capabilities of the host and what qemu is emulating? He means the hypervisor. :) Paolo