[PATCH] net/ice/base: fix duplicate flow rules

[Zhang, Qi Z]

> -----Original Message-----
> From: Xu, Ke1 <ke1.xu at intel.com>
> Sent: Wednesday, October 19, 2022 8:20 PM
> To: Zhou, YidingX <yidingx.zhou at intel.com>; dev at dpdk.org
> Cc: Zhou, YidingX <yidingx.zhou at intel.com>; stable at dpdk.org
> Subject: RE: [PATCH] net/ice/base: fix duplicate flow rules
>
>
> > -----Original Message-----
> > From: Yiding Zhou <yidingx.zhou at intel.com>
> > Sent: Thursday, October 13, 2022 2:21 PM
> > To: dev at dpdk.org
> > Cc: Zhou, YidingX <yidingx.zhou at intel.com>; stable at dpdk.org
> > Subject: [PATCH] net/ice/base: fix duplicate flow rules
> >
> > When a vsi that already exists in the created vsi_list subscribes to
> > the same filter again, the return value ICE_SUCCESS results in
> > duplicate flow rules to be stored, which will cause 'flush' and 'destroy'
> errors.
> >
> > Fixes: fed0c5ca5f19 ("net/ice/base: support programming a new switch
> > recipe")
> > Cc: stable at dpdk.org
> >
> > Signed-off-by: Yiding Zhou <yidingx.zhou at intel.com>
>
> Validated and passed on DPDK 22.11 rc1.
> Also managed applying and passed validation on DPDK 20.11.
>
> Tested-by: Ke Xu <ke1.xu at intel.com>

Applied to dpdk-next-net-intel.

Thanks
Qi
>
> > ---
> >  drivers/net/ice/base/ice_switch.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > 2.34.1