Re: [PATCH v2 4/4] RDMA/rxe: use rxe_counter_get

[Zhu Yanjun <yanjun.zhu@linux.dev>]

在 2026/3/28 19:55, zhenwei pi 写道:
> There is *rxe_counter_get* helper in RXE, use it instead of raw
> atomic64_read.

This commit can be merged with the commit "[PATCH v2 3/4] RDMA/rxe: 
support perf mgmt GET method"

Zhu Yanjun

> 
> Signed-off-by: zhenwei pi <zhenwei.pi@linux.dev>
> ---
>   drivers/infiniband/sw/rxe/rxe_hw_counters.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/infiniband/sw/rxe/rxe_hw_counters.c b/drivers/infiniband/sw/rxe/rxe_hw_counters.c
> index 17edaa9a9b9b..a612e96f7a88 100644
> --- a/drivers/infiniband/sw/rxe/rxe_hw_counters.c
> +++ b/drivers/infiniband/sw/rxe/rxe_hw_counters.c
> @@ -37,7 +37,7 @@ int rxe_ib_get_hw_stats(struct ib_device *ibdev,
>   		return -EINVAL;
>   
>   	for (cnt = 0; cnt < ARRAY_SIZE(rxe_counter_descs); cnt++)
> -		stats->value[cnt] = atomic64_read(&dev->stats_counters[cnt]);
> +		stats->value[cnt] = rxe_counter_get(dev, cnt);
>   
>   	return ARRAY_SIZE(rxe_counter_descs);
>   }