From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paolo Bonzini Subject: Re: Build regressions/improvements in v4.7-rc6 Date: Mon, 4 Jul 2016 13:06:54 +0200 Message-ID: References: <1467619946-424-1-git-send-email-geert@linux-m68k.org> <6183003.0tbSMroAbk@wuerfel> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <6183003.0tbSMroAbk@wuerfel> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: virtualization-bounces@lists.linux-foundation.org Errors-To: virtualization-bounces@lists.linux-foundation.org To: Arnd Bergmann , linux-arm-kernel@lists.infradead.org Cc: Geert Uytterhoeven , "linux-kernel@vger.kernel.org" , kvm@vger.kernel.org, virtualization@lists.linux-foundation.org List-Id: virtualization@lists.linuxfoundation.org On 04/07/2016 11:17, Arnd Bergmann wrote: > > If we want to avoid this one, we could make the inclusion of > drivers/vhost/Kconfig from arch/arm/kvm/Kconfig depend on CONFIG_AEABI, > or perhaps go further force-enable CONFIG_AEABI for ARMv6k and higher > (cmpxchg64() is broken on OABI too), and only include vhost if KVM > is enabled (KVM in turn requires ARMv7). I don't think it is correct to include vhost only if KVM is enabled. vhost is an implementation of virtio; it is usually used together with KVM but there's no dependency between the two. Paolo