[SPARC64]: Fix sun4v mna winfixup handling.
We were clobbering a base register before we were done using it. Fix a comment typo while we're here. Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -18,7 +18,7 @@
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/* DEST = (VADDR >> 22)
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/* DEST = (VADDR >> 22)
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*
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*
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* Branch to ZERO_CTX_LABEL is context is zero.
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* Branch to ZERO_CTX_LABEL if context is zero.
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*/
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*/
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#define COMPUTE_TAG_TARGET(DEST, VADDR, CTX, ZERO_CTX_LABEL) \
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#define COMPUTE_TAG_TARGET(DEST, VADDR, CTX, ZERO_CTX_LABEL) \
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srlx VADDR, 22, DEST; \
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srlx VADDR, 22, DEST; \
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@ -314,10 +314,10 @@ sun4v_mna:
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nop
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nop
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SET_GL(1)
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SET_GL(1)
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ldxa [%g0] ASI_SCRATCHPAD, %g5
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ldxa [%g0] ASI_SCRATCHPAD, %g2
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ldx [%g5 + HV_FAULT_D_ADDR_OFFSET], %g5
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ldx [%g2 + HV_FAULT_D_ADDR_OFFSET], %g5
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mov HV_FAULT_TYPE_UNALIGNED, %g3
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mov HV_FAULT_TYPE_UNALIGNED, %g3
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ldx [%g5 + HV_FAULT_D_CTX_OFFSET], %g4
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ldx [%g2 + HV_FAULT_D_CTX_OFFSET], %g4
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sllx %g3, 16, %g3
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sllx %g3, 16, %g3
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or %g4, %g3, %g4
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or %g4, %g3, %g4
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ba,pt %xcc, winfix_mna
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ba,pt %xcc, winfix_mna
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