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    Subject[PATCH 13/39] KVM: PPC: Fix HID5 setting code
    Date
    From: Alexander Graf <agraf@suse.de>

    The code to unset HID5.dcbz32 is broken.
    This patch makes it do the right rotate magic.

    Signed-off-by: Alexander Graf <agraf@suse.de>
    Reported-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
    Signed-off-by: Avi Kivity <avi@redhat.com>
    ---
    arch/powerpc/kvm/book3s_64_interrupts.S | 3 ++-
    1 files changed, 2 insertions(+), 1 deletions(-)

    diff --git a/arch/powerpc/kvm/book3s_64_interrupts.S b/arch/powerpc/kvm/book3s_64_interrupts.S
    index 33aef53..2ff0b21 100644
    --- a/arch/powerpc/kvm/book3s_64_interrupts.S
    +++ b/arch/powerpc/kvm/book3s_64_interrupts.S
    @@ -177,8 +177,9 @@ kvmppc_handler_highmem:
    rldicl. r5, r5, 0, 63 /* CR = ((r5 & 1) == 0) */
    beq no_dcbz32_off

    + li r4, 0
    mfspr r5,SPRN_HID5
    - rldimi r5,r5,6,56
    + rldimi r5,r4,6,56
    mtspr SPRN_HID5,r5

    no_dcbz32_off:
    --
    1.6.5.3


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