[PATCH 0228/1529] Fix typo
Paul Mackerras
paulus at ozlabs.org
Sun May 22 12:37:32 AEST 2016
On Sat, May 21, 2016 at 02:06:18PM +0200, Andrea Gelmini wrote:
> Signed-off-by: Andrea Gelmini <andrea.gelmini at gelma.net>
> ---
> arch/powerpc/lib/checksum_64.S | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/powerpc/lib/checksum_64.S b/arch/powerpc/lib/checksum_64.S
> index 8e6e510..f3b5b7d 100644
> --- a/arch/powerpc/lib/checksum_64.S
> +++ b/arch/powerpc/lib/checksum_64.S
> @@ -74,7 +74,7 @@ _GLOBAL(__csum_partial)
> ld r11,24(r3)
>
> /*
> - * On POWER6 and POWER7 back to back addes take 2 cycles because of
> + * On POWER6 and POWER7 back to back adds take 2 cycles because of
> * the XER dependency. This means the fastest this loop can go is
> * 16 cycles per iteration. The scheduling of the loop below has
> * been shown to hit this on both POWER6 and POWER7.
> @@ -275,7 +275,7 @@ source; ld r10,16(r3)
> source; ld r11,24(r3)
>
> /*
> - * On POWER6 and POWER7 back to back addes take 2 cycles because of
> + * On POWER6 and POWER7 back to back adds take 2 cycles because of
> * the XER dependency. This means the fastest this loop can go is
> * 16 cycles per iteration. The scheduling of the loop below has
> * been shown to hit this on both POWER6 and POWER7.
NAK - this is talking about the 'adde' instruction, not the 'add'
instruction.
Paul.
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