From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paolo Bonzini Subject: Re: [PATCH 7/7] kvmtool: virtio: enable arm/arm64 support for bi-endianness Date: Mon, 14 Oct 2013 15:05:48 +0200 Message-ID: <525BEC2C.6050905@redhat.com> References: <1381502195-8263-1-git-send-email-marc.zyngier@arm.com> <1381502195-8263-8-git-send-email-marc.zyngier@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Cc: linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org, Pekka Enberg , Will Deacon To: Marc Zyngier Return-path: Received: from mail-qc0-f174.google.com ([209.85.216.174]:43356 "EHLO mail-qc0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755914Ab3JNNFz (ORCPT ); Mon, 14 Oct 2013 09:05:55 -0400 Received: by mail-qc0-f174.google.com with SMTP id v1so2045317qcw.5 for ; Mon, 14 Oct 2013 06:05:54 -0700 (PDT) In-Reply-To: <1381502195-8263-8-git-send-email-marc.zyngier@arm.com> Sender: kvm-owner@vger.kernel.org List-ID: Il 11/10/2013 16:36, Marc Zyngier ha scritto: > Cc: Pekka Enberg > Cc: Will Deacon > Signed-off-by: Marc Zyngier > --- > tools/kvm/arm/include/arm-common/kvm-arch.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/tools/kvm/arm/include/arm-common/kvm-arch.h b/tools/kvm/arm/include/arm-common/kvm-arch.h > index 72b204f..91836cb 100644 > --- a/tools/kvm/arm/include/arm-common/kvm-arch.h > +++ b/tools/kvm/arm/include/arm-common/kvm-arch.h > @@ -27,6 +27,8 @@ > > #define VIRTIO_DEFAULT_TRANS VIRTIO_MMIO > > +#define VIRTIO_RING_ENDIAN ((1UL << VIRTIO_RING_F_GUEST_LE) | (1UL << VIRTIO_RING_F_GUEST_BE)) > + > static inline bool arm_addr_in_ioport_region(u64 phys_addr) > { > u64 limit = KVM_IOPORT_AREA + ARM_IOPORT_SIZE; > Why only arm/arm64? Paolo