On Thu, 2018-05-24 at 11:22:27 UTC, Christophe Leroy wrote:
> Improve __csum_partial by interleaving loads and adds.
>
> On a 8xx, it brings neither improvement nor degradation.
> On a 83xx, it brings a 25% improvement.
>
> Signed-off-by: Christophe Leroy
> Reviewed-by: Segher Boessenkool
On Thu, May 24, 2018 at 11:22:27AM +, Christophe Leroy wrote:
> Improve __csum_partial by interleaving loads and adds.
>
> On a 8xx, it brings neither improvement nor degradation.
> On a 83xx, it brings a 25% improvement.
Thanks! Looks fine to me.
> Signed-off-by: Christophe Leroy
Improve __csum_partial by interleaving loads and adds.
On a 8xx, it brings neither improvement nor degradation.
On a 83xx, it brings a 25% improvement.
Signed-off-by: Christophe Leroy
---
arch/powerpc/lib/checksum_32.S | 13 +++--
1 file changed, 11