[PATCH v1] net/ipn3ke: fix thread exit issue

[Zhang, Qi Z]

> -----Original Message-----
> From: Xu, Rosen <rosen.xu at intel.com>
> Sent: Monday, March 20, 2023 2:54 PM
> To: Huang, Wei <wei.huang at intel.com>; dev at dpdk.org;
> thomas at monjalon.net; david.marchand at redhat.com
> Cc: stable at dpdk.org; Zhang, Tianfei <tianfei.zhang at intel.com>; Zhang, Qi Z
> <qi.z.zhang at intel.com>
> Subject: RE: [PATCH v1] net/ipn3ke: fix thread exit issue
> 
> Hi,
> 
> > -----Original Message-----
> > From: Huang, Wei <wei.huang at intel.com>
> > Sent: Friday, March 17, 2023 4:45 AM
> > To: dev at dpdk.org; thomas at monjalon.net; david.marchand at redhat.com
> > Cc: stable at dpdk.org; Xu, Rosen <rosen.xu at intel.com>; Zhang, Tianfei
> > <tianfei.zhang at intel.com>; Zhang, Qi Z <qi.z.zhang at intel.com>; Huang,
> > Wei <wei.huang at intel.com>
> > Subject: [PATCH v1] net/ipn3ke: fix thread exit issue
> >
> > Thread does not exit after driver is removed. When there is no more
> > representor exist, the variable 'num' will be 0 and thread can exit
> > safely at this time.
> >
> > Fixes: 70d6b7f550f4 ("net/ipn3ke: add representor")
> > Cc: stable at dpdk.org
> >
> > Signed-off-by: Wei Huang <wei.huang at intel.com>
> > ---
> >  drivers/net/ipn3ke/ipn3ke_representor.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/net/ipn3ke/ipn3ke_representor.c
> > b/drivers/net/ipn3ke/ipn3ke_representor.c
> > index 2ef96a9..e50fc73 100644
> > --- a/drivers/net/ipn3ke/ipn3ke_representor.c
> > +++ b/drivers/net/ipn3ke/ipn3ke_representor.c
> > @@ -2579,7 +2579,7 @@ struct rte_eth_xstat_name *xstats_names,
> >  		}
> >  		rte_delay_us(50 * MS);
> >
> > -		if (num == 0xffffff)
> > +		if (num == 0 || num == 0xffffff)
> >  			return NULL;
> >  	}
> >
> > --
> > 1.8.3.1
> 
> Acked-by: Rosen Xu <rosen.xu at intel.com>

Applied to dpdk-next-net-intel.

Thanks
Qi