Re: [PATCH] Synthesize TLB refill handler at runtime

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Maciej W. Rozycki wrote:
[snip]
> patch-mips-2.6.10-rc1-20041112-mips-tlb-ehb-0
> diff -up --recursive --new-file linux-mips-2.6.10-rc1-20041112.macro/arch/mips/mm/tlbex.c linux-mips-2.6.10-rc1-20041112/arch/mips/mm/tlbex.c
> --- linux-mips-2.6.10-rc1-20041112.macro/arch/mips/mm/tlbex.c	2004-11-23 19:52:53.000000000 +0000
> +++ linux-mips-2.6.10-rc1-20041112/arch/mips/mm/tlbex.c	2004-11-23 19:58:31.000000000 +0000
> @@ -448,7 +448,8 @@ L_LA(_split)
>  #define i_bnez(buf, rs, off) i_bne(buf, rs, 0, off)
>  #define i_move(buf, a, b) i_ADDU(buf, a, 0, b)
>  #define i_nop(buf) i_sll(buf, 0, 0, 0)
> -#define i_ssnop(buf) i_sll(buf, 0, 2, 1)
> +#define i_ssnop(buf) i_sll(buf, 0, 0, 1)

Just FYI, I took the ssnop definition from _ssnop in
include/asm-mips/hazards.h, which is different from SSNOP in
include/asm-mips/asm.h. I hope the difference is not meant to
mean more than a typo. :-)


Thiemo


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