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    SubjectRe: Current kernel fails to compile with KVM on PowerPC
    On 12/24/2011 07:05 PM, Alexander Graf wrote:
    > I was actually thinking of:
    >
    > commit dfc209648daf8ba4197e71376b76c95fd26fd272
    > Author: Andreas Schwab <schwab@linux-m68k.org>
    > Date: Tue Nov 8 07:17:39 2011 +0000
    >
    > KVM: PPC: protect use of kvmppc_h_pr
    >
    > kvmppc_h_pr is only available if CONFIG_KVM_BOOK3S_64_PR.
    >
    > Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
    > Signed-off-by: Alexander Graf <agraf@suse.de>
    >
    > diff --git a/arch/powerpc/kvm/book3s_pr.c b/arch/powerpc/kvm/book3s_pr.c
    > index 72559b0..aaefe19 100644
    > --- a/arch/powerpc/kvm/book3s_pr.c
    > +++ b/arch/powerpc/kvm/book3s_pr.c
    > @@ -660,10 +660,12 @@ program_interrupt:
    > ulong cmd = kvmppc_get_gpr(vcpu, 3);
    > int i;
    >
    > +#ifdef CONFIG_KVM_BOOK3S_64_PR
    > if (kvmppc_h_pr(vcpu, cmd) == EMULATE_DONE) {
    > r = RESUME_GUEST;
    > break;
    > }
    > +#endif
    >
    > run->papr_hcall.nr = cmd;
    > for (i = 0; i < 9; ++i) {
    >
    > But yes :). I guess we need to make sure this commit also lands in 3.2 :(.
    >
    >

    Please post it ASAP, I'm preparing a pull request for 3.2.

    --
    error compiling committee.c: too many arguments to function



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