Messages in this thread | | | Date | Tue, 24 Aug 2010 12:31:36 +0300 | From | Avi Kivity <> | Subject | Re: [PATCH v5 11/12] Let host know whether the guest can handle async PF in non-userspace context. |
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On 07/19/2010 06:31 PM, Gleb Natapov wrote: > If guest can detect that it runs in non-preemptable context it can > handle async PFs at any time, so let host know that it can send async > PF even if guest cpu is not in userspace. > > Acked-by: Rik van Riel<riel@redhat.com> > Signed-off-by: Gleb Natapov<gleb@redhat.com> > --- > arch/x86/include/asm/kvm_host.h | 1 + > arch/x86/include/asm/kvm_para.h | 1 + > arch/x86/kernel/kvm.c | 3 +++ > arch/x86/kvm/x86.c | 5 +++-- > 4 files changed, 8 insertions(+), 2 deletions(-) > > diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h > index 45e6c12..c675d5d 100644 > --- a/arch/x86/include/asm/kvm_host.h > +++ b/arch/x86/include/asm/kvm_host.h > @@ -367,6 +367,7 @@ struct kvm_vcpu_arch { > cpumask_var_t wbinvd_dirty_mask; > > u32 __user *apf_data; > + bool apf_send_user_only; > u32 apf_memslot_ver; > u64 apf_msr_val; > u32 async_pf_id;
Lots of apf stuff in here. Make it apg.data etc.?
-- error compiling committee.c: too many arguments to function
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