> -----Original Message-----
> From: Yigit, Ferruh
> Sent: Saturday, September 23, 2017 12:48 AM
> To: Jastrzebski, MichalX K <michalx.k.jastrzeb...@intel.com>; Wu, Jingjing
> <jingjing...@intel.com>; Xing, Beilei <beilei.x...@intel.com>
> Cc: dev@dpdk.org; Jain, Deepak K <deepak.k.j...@intel.com>; Kulasek, TomaszX
> <tomaszx.kula...@intel.com>; sta...@dpdk.org
> Subject: Re: [dpdk-stable] [PATCH] net/i40e: fix assignment of enum values
>
> On 9/22/2017 1:36 PM, Michal Jastrzebski wrote:
> > From: Tomasz Kulasek <tomaszx.kula...@intel.com>
> >
> > mixed_enums: Mixing enum types enum i40e_vsi_type and enum
> > virtchnl_vsi_type for type
> >
> > Coverity issue 158651
> > Fixes: a58860f68929 ("net/i40e/base: use new virtchnl header file")
> > Cc: jingjing...@intel.com
> > Cc: sta...@dpdk.org
> >
> > Signed-off-by: Tomasz Kulasek <tomaszx.kula...@intel.com>
> > ---
> > drivers/net/i40e/i40e_ethdev_vf.c | 10 +++++++++-
> > 1 file changed, 9 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/net/i40e/i40e_ethdev_vf.c
> > b/drivers/net/i40e/i40e_ethdev_vf.c
> > index 73c315a..a8d2740 100644
> > --- a/drivers/net/i40e/i40e_ethdev_vf.c
> > +++ b/drivers/net/i40e/i40e_ethdev_vf.c
> > @@ -1295,7 +1295,15 @@ static int i40evf_dev_xstats_get(struct rte_eth_dev
> > *dev,
> > if (hw->mac.type == I40E_MAC_X722_VF)
> > vf->flags = I40E_FLAG_RSS_AQ_CAPABLE;
> > vf->vsi.vsi_id = vf->vsi_res->vsi_id;
> > - vf->vsi.type = (enum i40e_vsi_type)vf->vsi_res->vsi_type;
> > +
> > + switch (vf->vsi_res->vsi_type) {
> > + case VIRTCHNL_VSI_SRIOV:
> > + vf->vsi.type = I40E_VSI_SRIOV;
> > + break;
> > + default:
> > + vf->vsi.type = I40E_VSI_TYPE_UNKNOWN;
>
> This changes the behavior.
>
> Previously:
> vsi_type == VIRTCHNL_VSI_TYPE_INVALID ? type = I40E_VSI_MAIN
>
> Now:
> vsi_type == VIRTCHNL_VSI_TYPE_INVALID ? type = I40E_VSI_TYPE_UNKNOWN
For vsi_type in VF, only SRIOV type is valid.
I40E_VSI_MAIN is used for PF Lan vsi, even it doesn't cause error, but
we need to translate it to correct meaning.
Acked-by: Jingjing Wu <jingjing...@intel.com>
