Hi,
> -----Original Message-----
> From: Huang, Wei <wei.hu...@intel.com>
> Sent: Friday, March 17, 2023 4:45 AM
> To: dev@dpdk.org; tho...@monjalon.net; david.march...@redhat.com
> Cc: sta...@dpdk.org; Xu, Rosen <rosen...@intel.com>; Zhang, Tianfei
> <tianfei.zh...@intel.com>; Zhang, Qi Z <qi.z.zh...@intel.com>; Huang, Wei
> <wei.hu...@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: sta...@dpdk.org
>
> Signed-off-by: Wei Huang <wei.hu...@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...@intel.com>
