From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Date: Mon, 25 Jun 2012 12:59:56 +0000 Subject: Re: [RFC PATCH 03/17] KVM: PPC64: booke: Add EPCR support in sregs Message-Id: <4FE860CC.6080903@redhat.com> List-Id: References: <1340627195-11544-1-git-send-email-mihai.caraman@freescale.com> <1340627195-11544-4-git-send-email-mihai.caraman@freescale.com> In-Reply-To: <1340627195-11544-4-git-send-email-mihai.caraman@freescale.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Mihai Caraman Cc: kvm-ppc@vger.kernel.org, kvm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, qemu-ppc@nongnu.org On 06/25/2012 03:26 PM, Mihai Caraman wrote: > Add KVM_SREGS_E_64 feature and EPCR spr support in get/set sregs > for 64-bit hosts. > > Signed-off-by: Mihai Caraman > --- > arch/powerpc/kvm/booke.c | 14 ++++++++++++++ > 1 files changed, 14 insertions(+), 0 deletions(-) > > diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c > index f9fa260..d15c4b5 100644 > --- a/arch/powerpc/kvm/booke.c > +++ b/arch/powerpc/kvm/booke.c > @@ -1052,6 +1052,9 @@ static void get_sregs_base(struct kvm_vcpu *vcpu, > u64 tb = get_tb(); > > sregs->u.e.features |= KVM_SREGS_E_BASE; > +#ifdef CONFIG_64BIT > + sregs->u.e.features |= KVM_SREGS_E_64; > +#endif > This is an ABI, but I see no trace of it in Documentation. -- error compiling committee.c: too many arguments to function