[Intel-wired-lan] [PATCH net-next 18/19] iecm: add advanced rss

[Alexander Lobakin <alexandr.lobakin@intel.com>]

From: Alan Brady <alan.brady@intel.com>

From: Alan Brady <alan.brady@intel.com>
Date: Thu, 3 Feb 2022 03:55:57 +0100

> > -----Original Message-----
> > From: Lobakin, Alexandr <alexandr.lobakin@intel.com>
> > Sent: Friday, January 28, 2022 11:54 AM
> > To: Brady, Alan <alan.brady@intel.com>
> > Cc: Lobakin, Alexandr <alexandr.lobakin@intel.com>; Wang, Haiyue
> > <haiyue.wang@intel.com>; intel-wired-lan at lists.osuosl.org; Burra, Phani R
> > <phani.r.burra@intel.com>; Chittim, Madhu <madhu.chittim@intel.com>;
> > Linga, Pavan Kumar <pavan.kumar.linga@intel.com>
> > Subject: Re: [Intel-wired-lan] [PATCH net-next 18/19] iecm: add advanced
> > rss
> > 
> > From: Alan Brady <alan.brady@intel.com>
> > Date: Thu, 27 Jan 2022 16:10:08 -0800
> > 
> > > From: Haiyue Wang <haiyue.wang@intel.com>
> > >
> > > Continuing with advanced features this implements what's needed to do
> > > advanced rss.
> > 
> > I'm sorry for not mentioned it before, but most of the series'
> > commit messages are poor and would probably get rejected upstream.
> > If they were explaining at least some very basics, it would be better. Even
> > better if there were explanations of some tricky code that happens time to
> > time.
> > 
> > >
> > > Signed-off-by: Haiyue Wang <haiyue.wang@intel.com>
> > > ---
> > >  drivers/net/ethernet/intel/iecm/iecm_lib.c    | 547
> > ++++++++++++++++++
> > >  .../net/ethernet/intel/iecm/iecm_virtchnl.c   |  71 +++
> > >  drivers/net/ethernet/intel/include/iecm.h     |  73 +++
> > >  3 files changed, 691 insertions(+)
> > >
> > > diff --git a/drivers/net/ethernet/intel/iecm/iecm_lib.c
> > > b/drivers/net/ethernet/intel/iecm/iecm_lib.c
> > > index d11413cb438c..baa1e312652a 100644
> > > --- a/drivers/net/ethernet/intel/iecm/iecm_lib.c
> > > +++ b/drivers/net/ethernet/intel/iecm/iecm_lib.c
> > > @@ -1013,6 +1013,52 @@ static void iecm_remove_vlan_filters(struct
> > iecm_vport *vport)
> > >  	}
> > >  }
> > >
> > > +/**
> > > + * iecm_remove_adv_rss_cfgs - Remove all RSS configuration
> > > + * @vport: vport structure
> > > + */
> > > +static void iecm_remove_adv_rss_cfgs(struct iecm_vport *vport) {
> > > +	struct iecm_adapter *adapter = vport->adapter;
> > > +
> > > +	if (!iecm_is_cap_ena(adapter, IECM_OTHER_CAPS,
> > VIRTCHNL2_CAP_ADV_RSS))
> > > +		return;
> > > +
> > > +	if (!list_empty(&adapter->config_data.adv_rss_list)) {
> > > +		struct iecm_adv_rss *rss;
> > > +
> > > +		spin_lock_bh(&adapter->adv_rss_list_lock);
> > > +		list_for_each_entry(rss, &adapter-
> > >config_data.adv_rss_list,
> > > +				    list) {
> > > +			rss->remove = true;
> > > +		}
> > 
> > Redundant braces arond an one-liner.
> > 
> 
> Maybe will fix.

It's a pure error here.

> 
> > > +		spin_unlock_bh(&adapter->adv_rss_list_lock);
> > > +		iecm_send_add_del_adv_rss_cfg_msg(vport, false);
> > > +	}
> > 
> > Invert the condition for -1 indent level.
> > 
> 
> Will fix.
> 
> > > +}
> > > +
> > > +/**
> > > + * iecm_del_all_adv_rss_cfgs - delete all RSS configuration

--- 8< ---

> > > --
> > > 2.33.0
> > 
> > Thanks,
> > Al

Al