Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932718Ab3EOOVd (ORCPT ); Wed, 15 May 2013 10:21:33 -0400 Received: from mail.skyhub.de ([78.46.96.112]:34684 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757852Ab3EOOVb (ORCPT ); Wed, 15 May 2013 10:21:31 -0400 Date: Wed, 15 May 2013 16:21:26 +0200 From: Borislav Petkov To: Tony Luck Cc: Victor Miasnikov , linux-pm@vger.kernel.org, Len Brown , Pavel Machek , "Rafael J. Wysocki" , LKML , X86 ML , Greg Kroah-Hartman , devel@linuxdriverproject.org, olaf@aepfle.de, "\"Andy Whitcroft\"" , jasowang@redhat.com, Thomas Gleixner , JBeulich@suse.com, Michal Hocko Subject: Re: CONFIG_HYPERVISOR_GUEST=y {-- replace -- CONFIG_PARAVIRT_GUEST=y {= { # CONFIG_HYPERVISOR_GUEST is not set } Re: 3.10-rc1 Fw: [PATCH 2/2] x86: Make Linux guest support optional Message-ID: <20130515142126.GA11783@pd.tnic> References: <20130514160108.GA5055@dhcp22.suse.cz> <925E2E537ECB4D0C8EA18467A4D20174@local.st.by> <20130515133405.GC5455@dhcp22.suse.cz> <293D65E8F6CE48768FF47E438C57ECD2@local.st.by> <20130515134656.GF5455@dhcp22.suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1159 Lines: 40 On Wed, May 15, 2013 at 05:05:42PM +0300, Victor Miasnikov wrote: > CONFIG_PARAVIRT_GUEST in arch/ia64 : > > ./linux-3.10-rc1/arch/ia64/include/asm/native/ > inst.h > ./linux-3.10-rc1/arch/ia64/configs/ > xen_domu_defconfig > ./linux-3.10-rc1/arch/ia64/include/asm/ > hw_irq.h > iosapic.h > paravirt.h This is only an issue if hyperv or vmware balloon is designed to work on ia64. However, both hyperv and vmware balloon depend on X86 so they are never enabled on ia64. So the way I see it, it doesn't matter. Tony, what's your take on this - CONFIG_PARAVIRT_GUEST is present in ia64 and I recently changed the Kconfig symbol to CONFIG_HYPERVISOR_GUEST on x86. I can fix it for correctness but is hyperv and vmware balloon even attempted on ia64? Btw, it depends on BROKEN on ia64 so I'm already sceptical. Thanks. -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/