>-Original Message-
>From: Honnappa Nagarahalli [mailto:honnappa.nagaraha...@arm.com]
>Sent: Tuesday, July 2, 2019 10:23 AM
>To: Wang, Yipeng1 ; Gobriel, Sameh
>; Richardson, Bruce
>; De Lara Guarch, Pablo
>
>Cc: Gavin Hu (Arm Technology China) ; Ruifeng Wang (Arm
>Technology China) ;
>d
> >
> >tbl_chng_cnt is one of the first elements of the structure used in the
> >lookup. Move it to the beginning of the cache line to gain performance.
> >
> >Fixes: e605a1d36 ("hash: add lock-free r/w concurrency")
> >Cc: sta...@dpdk.org
> >
> >Signed-off-by: Honnappa Nagarahalli
> >Reviewed-b
>-Original Message-
>From: Honnappa Nagarahalli [mailto:honnappa.nagaraha...@arm.com]
>Sent: Tuesday, June 25, 2019 2:15 PM
>To: Wang, Yipeng1 ; Gobriel, Sameh
>; Richardson, Bruce
>; De Lara Guarch, Pablo
>; honnappa.nagaraha...@arm.com
>Cc: gavin...@arm.com; ruifeng.w...@arm.com; dev@dp
tbl_chng_cnt is one of the first elements of the structure used in
the lookup. Move it to the beginning of the cache line to gain
performance.
Fixes: e605a1d36 ("hash: add lock-free r/w concurrency")
Cc: sta...@dpdk.org
Signed-off-by: Honnappa Nagarahalli
Reviewed-by: Gavin Hu
Tested-by: Ruifen
4 matches
Mail list logo