From mboxrd@z Thu Jan 1 00:00:00 1970 From: Willem de Bruijn Subject: Re: [PATCH net-next] virtio-net: invoke zerocopy callback on xmit path if no tx napi Date: Tue, 5 Sep 2017 16:09:19 +0200 Message-ID: References: <64d451ae-9944-e978-5a05-54bb1a62aaad@redhat.com> <1503498504.8694.26.camel@klaipeden.com> <20170824014553-mutt-send-email-mst@kernel.org> <20170824160748-mutt-send-email-mst@kernel.org> <20170824234551-mutt-send-email-mst@kernel.org> <20170826022744-mutt-send-email-mst@kernel.org> <5ef7fcf3-d4f0-be16-6ddb-724d954cfc68@redhat.com> <96819b6a-6d44-fd7e-37af-5a0db81b3840@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: Network Development , virtualization@lists.linux-foundation.org, Koichiro Den , "Michael S. Tsirkin" To: Jason Wang Return-path: In-Reply-To: <96819b6a-6d44-fd7e-37af-5a0db81b3840@redhat.com> 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 List-Id: netdev.vger.kernel.org T24gTW9uLCBTZXAgNCwgMjAxNyBhdCA1OjAzIEFNLCBKYXNvbiBXYW5nIDxqYXNvd2FuZ0ByZWRo YXQuY29tPiB3cm90ZToKPgo+Cj4gT24gMjAxN+W5tDA55pyIMDLml6UgMDA6MTcsIFdpbGxlbSBk ZSBCcnVpam4gd3JvdGU6Cj4+Pj4+Cj4+Pj4+IFRoaXMgaXMgbm90IGEgNTAvNTAgc3BsaXQsIHdo aWNoIGltcGxpZXNUdyB0aGF0IHNvbWUgcGFja2V0cyBmcm9tIHRoZQo+Pj4+PiBsYXJnZQo+Pj4+ PiBwYWNrZXQgZmxvdyBhcmUgc3RpbGwgY29udmVydGVkIHRvIGNvcHlpbmcuIFdpdGhvdXQgdGhl IGNoYW5nZSB0aGUgcmF0ZQo+Pj4+PiB3aXRob3V0IHF1ZXVlIHdhcyA4MGsgemVyb2NvcHkgdnMg ODBrIGNvcHksIHNvIHRoaXMgY2hvaWNlIG9mCj4+Pj4+ICh2cS0+bnVtID4+IDIpIGFwcGVhcnMg dG9vIGNvbnNlcnZhdGl2ZS4KPj4+Pj4KPj4+Pj4gSG93ZXZlciwgdGVzdGluZyB3aXRoICh2cS0+ 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