[dpdk-dev] [PATCH v1] net/ice: fix the reversed priority of DCF switch rule

[Ferruh Yigit]

On 8/2/2021 8:25 AM, Wenjun Wu wrote:
> This patch fixes the reversed priority of DCF switch rule. Priority 0 and 1
> are supported, and priority 0 should be the highest priority.
> 
> Fixes: 2321e34c23b3 ("net/ice: support flow priority for DCF switch filter")
> 

I guess 'Cc: stable at dpdk.org' tag is needed, will add in next-net.
Please check if it is needed next time, './devtools/check-git-log.sh' should help.

@Aaron, @Thomas, Can we add 'check-git-log.sh' checks to the CI?

Thanks,
ferruh

> Signed-off-by: Wenjun Wu <wenjun1.wu at intel.com>
> ---
>  drivers/net/ice/ice_switch_filter.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/net/ice/ice_switch_filter.c b/drivers/net/ice/ice_switch_filter.c
> index eeed386c63..f222cb9cb0 100644
> --- a/drivers/net/ice/ice_switch_filter.c
> +++ b/drivers/net/ice/ice_switch_filter.c
> @@ -1572,7 +1572,7 @@ ice_switch_parse_dcf_action(struct ice_dcf_adapter *ad,
>  	rule_info->sw_act.src = rule_info->sw_act.vsi_handle;
>  	rule_info->sw_act.flag = ICE_FLTR_RX;
>  	rule_info->rx = 1;
> -	rule_info->priority = priority + 5;
> +	rule_info->priority = 6 - priority;
>  
>  	return 0;
>  }
>