From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jason Wang Subject: Re: [PATCH net 2/7] virtio_net: Don't call free_old_xmit_skbs for xdp_frames Date: Fri, 18 Jan 2019 11:50:17 +0800 Message-ID: <0c6144fa-1e2c-4a50-c238-5c7f53672a25__38984.6763377593$1547811605$gmane$org@redhat.com> References: <1547724045-2726-1-git-send-email-makita.toshiaki@lab.ntt.co.jp> <1547724045-2726-3-git-send-email-makita.toshiaki@lab.ntt.co.jp> <7c8955f5-cd38-c26f-9932-0aa0be573b4e@redhat.com> <8b097123-5e10-69dd-a638-65e4dc6d7882@lab.ntt.co.jp> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <8b097123-5e10-69dd-a638-65e4dc6d7882@lab.ntt.co.jp> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: virtualization-bounces@lists.linux-foundation.org Errors-To: virtualization-bounces@lists.linux-foundation.org To: Toshiaki Makita , "David S. Miller" , "Michael S. Tsirkin" Cc: netdev@vger.kernel.org, Willem de Bruijn , virtualization@lists.linux-foundation.org List-Id: virtualization@lists.linuxfoundation.org Ck9uIDIwMTkvMS8xOCDkuIrljYg5OjQ0LCBUb3NoaWFraSBNYWtpdGEgd3JvdGU6Cj4gT24gMjAx OS8wMS8xNyAyMTozOSwgSmFzb24gV2FuZyB3cm90ZToKPj4gT24gMjAxOS8xLzE3IOS4i+WNiDc6 MjAsIFRvc2hpYWtpIE1ha2l0YSB3cm90ZToKPj4+IFdoZW4gbmFwaV90eCBpcyBlbmFibGVkLCB2 aXJ0bmV0X3BvbGxfY2xlYW50eCgpIGNhbGxlZAo+Pj4gZnJlZV9vbGRfeG1pdF9za2JzKCkgZXZl biBmb3IgeGRwIHNlbmQgcXVldWUuCj4+PiBUaGlzIGlzIGJvZ3VzIHNpbmNlIHRoZSBxdWV1ZSBo YXMgeGRwX2ZyYW1lcywgbm90IHNrX2J1ZmZzLCB0aHVzIG1hbmdsZWQKPj4+IGRldmljZSB0eCBi eXRlcyBjb3VudGVycyBiZWNhdXNlIHNrYi0+bGVuIGlzIG1lYW5pbmdsZXNzIHZhbHVlLCBhbmQg ZXZlbgo+Pj4gdHJpZ2dlcmVkIG9vcHMgZHVlIHRvIGdlbmVyYWwgcHJvdGVjdGlvbiBmYXVsdCBv biBmcmVlaW5nIHRoZW0uCj4+Pgo+Pj4gU2luY2UgeGRwIHNlbmQgcXVldWVzIGRvIG5vdCBhcXVp cmUgbG9ja3MsIG9sZCB4ZHBfZnJhbWVzIHNob3VsZCBiZQo+Pj4gZnJlZWQgb25seSBpbiB2aXJ0 bmV0X3hkcF94bWl0KCksIHNvIGp1c3Qgc2tpcCBmcmVlX29sZF94bWl0X3NrYnMoKSBmb3IKPj4+ IHhkcCBzZW5kIHF1ZXVlcy4KPj4+Cj4+PiBTaW1pbGFybHkgdmlydG5ldF9wb2xsX3R4KCkgY2Fs bGVkIGZyZWVfb2xkX3htaXRfc2ticygpLiBUaGlzIE5BUEkKPj4+IGhhbmRsZXIgaXMgY2FsbGVk IGV2ZW4gd2l0aG91dCBjYWxsaW5nIHN0YXJ0X3htaXQoKSBiZWNhdXNlIGNiIGZvciB0eCBpcwo+ Pj4gYnkgZGVmYXVsdCBlbmFibGVkLiBPbmNlIHRoZSBoYW5kbGVyIGlzIGNhbGxlZCwgaXQgZW5h YmxlZCB0aGUgY2IgYWdhaW4sCj4+PiBhbmQgdGhlbiB0aGUgaGFuZGxlciB3b3VsZCBiZSBjYWxs ZWQgYWdhaW4uIFdlIGRvbid0IG5lZWQgdGhpcyBoYW5kbGVyCj4+PiBmb3IgWERQLCBzbyBkb24n dCBlbmFibGUgY2IgYXMgd2VsbCBhcyBub3QgY2FsbGluZyBmcmVlX29sZF94bWl0X3NrYnMoKS4K Pj4+Cj4+PiBBbHNvLCB3ZSBuZWVkIHRvIGRpc2FibGUgdHggTkFQSSB3aGVuIGRpc2FibGluZyBY RFAsIHNvCj4+PiB2aXJ0bmV0X3BvbGxfdHgoKSBjYW4gc2FmZWx5IGFjY2VzcyBjdXJyX3F1ZXVl X3BhaXJzIGFuZAo+Pj4geGRwX3F1ZXVlX3BhaXJzLCB3aGljaCBhcmUgbm90IGF0b21pY2FsbHkg dXBkYXRlZCB3aGlsZSBkaXNhYmxpbmcgWERQLgo+Pgo+PiBJIHN1Z2dlc3QgdG8gc3BsaXQgdGhp cyBpbnRvIGFub3RoZXIgcGF0Y2ggb3Igc3F1YXNoIHRoaXMgcGFydCB0byBwYXRjaCAxLgo+IFRo aXMgcGFydCBpcyBmb3IgaW52b2NhdGlvbiBvZiBpc194ZHBfcmF3X2J1ZmZlcl9xdWV1ZSgpIGZy b20KPiB2aXJ0bmV0X3BvbGxfdHgoKSwgd2hpY2ggaXMgYWRkZWQgaW4gdGhpcyBwYXRjaCwgc28g SSdtIHRoaW5raW5nIGl0J3MKPiBtb3JlIG5hdHVyYWwgdG8ga2VlcCB0aGlzIGh1bmsgaW4gdGhp cyBwYXRjaC4KCgpJIHNlZS4KCkFja2VkLWJ5OiBKYXNvbiBXYW5nIDxqYXNvd2FuZ0ByZWRoYXQu Y29tPgoKVGhhbmtzCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwpWaXJ0dWFsaXphdGlvbiBtYWlsaW5nIGxpc3QKVmlydHVhbGl6YXRpb25AbGlzdHMubGlu dXgtZm91bmRhdGlvbi5vcmcKaHR0cHM6Ly9saXN0cy5saW51eGZvdW5kYXRpb24ub3JnL21haWxt YW4vbGlzdGluZm8vdmlydHVhbGl6YXRpb24=