netdev - Re: [PATCH net-next 3/4] cxgb4: add support to offload action vlan

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Date:   Thu, 21 Sep 2017 08:23:45 -0700
From:   Kumar Sanghvi <kumaras@...lsio.com>
To:     Jiri Pirko <jiri@...nulli.us>
Cc:     Rahul Lakkireddy <rahul.lakkireddy@...lsio.com>,
        netdev@...r.kernel.org, davem@...emloft.net, ganeshgr@...lsio.com,
        nirranjan@...lsio.com, indranil@...lsio.com
Subject: Re: [PATCH net-next 3/4] cxgb4: add support to offload action vlan

Hi Jiri,

On Thursday, September 09/21/17, 2017 at 10:55:08 +0200, Jiri Pirko wrote:
> Thu, Sep 21, 2017 at 09:33:36AM CEST, rahul.lakkireddy@...lsio.com wrote:
> >From: Kumar Sanghvi <kumaras@...lsio.com>
> >
> >Add support for offloading tc-flower flows having
> >vlan actions: pop, push and modify.
> >
> >Signed-off-by: Kumar Sanghvi <kumaras@...lsio.com>
> >Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@...lsio.com>
> >Signed-off-by: Ganesh Goudar <ganeshgr@...lsio.com>
> >---
> > .../net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.c   | 43 ++++++++++++++++++++++
> > 1 file changed, 43 insertions(+)
> >
> >diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.c
> 
> [...]
> 
> 
> >+			switch (vlan_action) {
> >+			case TCA_VLAN_ACT_POP:
> >+				break;
> >+			case TCA_VLAN_ACT_PUSH:
> >+			case TCA_VLAN_ACT_MODIFY:
> >+				if (proto != ETH_P_8021Q) {
> >+					netdev_err(dev,
> >+						   "%s: Unsupp. vlan proto\n",
> 
> Don't wrap this. Also "Unsupp."vs"Unsupported". Please be consistent.

Thank you for pointing this.
I will take care of this in V2.

> 
> 
> >+						   __func__);
> >+					return -EOPNOTSUPP;
> >+				}
> >+				break;
> >+			default:
> >+				netdev_err(dev, "%s: Unsupported vlan action\n",
> >+					   __func__);
> >+				return -EOPNOTSUPP;
> >+			}
> > 		} else {
> > 			netdev_err(dev, "%s: Unsupported action\n", __func__);
> > 			return -EOPNOTSUPP;
> >-- 
> >2.14.1
> >