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[185.107.14.3]) by smtp.gmail.com with ESMTPSA id mp9sm9230930ejc.106.2021.11.30.03.25.48 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 30 Nov 2021 03:25:48 -0800 (PST) From: Jesper Dangaard Brouer X-Google-Original-From: Jesper Dangaard Brouer Message-ID: Date: Tue, 30 Nov 2021 12:25:47 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.2.0 Cc: brouer@redhat.com, "borkmann@iogearbox.net" , "Karlsson, Magnus" , "davem@davemloft.net" , "bjorn@kernel.org" , "Brandeburg, Jesse" , "kuba@kernel.org" , "intel-wired-lan@lists.osuosl.org" , "bpf@vger.kernel.org" , "netdev@vger.kernel.org" Subject: Re: [PATCH net-next 2/2] igc: enable XDP metadata in driver Content-Language: en-US To: "Nguyen, Anthony L" , "Lobakin, Alexandr" , "jbrouer@redhat.com" References: <163700856423.565980.10162564921347693758.stgit@firesoul> <163700859087.565980.3578855072170209153.stgit@firesoul> <20211126161649.151100-1-alexandr.lobakin@intel.com> <6de05aea-9cf4-c938-eff2-9e3b138512a4@redhat.com> <20211129145303.10507-1-alexandr.lobakin@intel.com> <20211129181320.579477-1-alexandr.lobakin@intel.com> <9948428f33d013105108872d51f7e6ebec21203c.camel@intel.com> In-Reply-To: <9948428f33d013105108872d51f7e6ebec21203c.camel@intel.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org On 29/11/2021 20.03, Nguyen, Anthony L wrote: > On Mon, 2021-11-29 at 19:13 +0100, Alexander Lobakin wrote: >> From: Alexander Lobakin >> Date: Mon, 29 Nov 2021 15:53:03 +0100 >> >>> From: Jesper Dangaard Brouer >>> Date: Mon, 29 Nov 2021 15:39:04 +0100 >>> >>>> On 26/11/2021 17.16, Alexander Lobakin wrote: >>>>> From: Jesper Dangaard Brouer >>>>> Date: Mon, 15 Nov 2021 21:36:30 +0100 >>>>> >>>>>> Enabling the XDP bpf_prog access to data_meta area is a very >>>>>> small >>>>>> change. Hint passing 'true' to xdp_prepare_buff(). >> >> [ snip ] [ snip ] >> >>> >>>> Tony is it worth resending a V2 of this patch? >>> >>> Tony, you can take it as it is if you want, I'll correct it later >>> in >>> mine. Up to you. >> >> My "fixup" looks like (in case of v2 needed or so): > > Thanks Al. If Jesper is ok with this, I'll incorporate it in before > sending the pull request to netdev. Otherwise, you can do it as follow > on in the other series you previously referenced. I'm fine with you incorporating this change. Thanks! :-) --Jesper