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    SubjectRe: [PATCH] PPC64 Replace cmp instructions with cmpw/cmpd
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    On Fri, 2004-10-08 at 15:37 +1000, Paul Mackerras wrote:
    > This patch replaces cmp{,l}{,i} with cmp{,l}[wd]{,i} as appropriate.
    > The original patch was from Segher Boessenkool, slightly modified by
    > me. Please apply.

    And another....

    Signed-Off-By: David Woodhouse <dwmw2@infradead.org>

    ===== arch/ppc64/mm/hash_low.S 1.7 vs edited =====
    --- 1.7/arch/ppc64/mm/hash_low.S Thu Oct 7 22:52:16 2004
    +++ edited/arch/ppc64/mm/hash_low.S Tue Oct 12 14:01:25 2004
    @@ -263,7 +263,7 @@
    /* if we failed because typically the HPTE wasn't really here
    * we try an insertion.
    */
    - cmpi 0,r3,-1
    + cmpdi 0,r3,-1
    beq- htab_insert_pte

    /* Clear the BUSY bit and Write out the PTE */

    --
    dwmw2

    -
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