From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Michael S. Tsirkin" Subject: Re: [net-next PATCH V2] virtio-net: switch to use XPS to choose txq Date: Wed, 2 Oct 2013 09:15:45 +0300 Message-ID: <20131002061545.GA6880@redhat.com> References: <1380526637-35524-1-git-send-email-jasowang@redhat.com> <20130930.221040.543720988967287293.davem@davemloft.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org To: David Miller Return-path: Content-Disposition: inline In-Reply-To: <20130930.221040.543720988967287293.davem@davemloft.net> 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 T24gTW9uLCBTZXAgMzAsIDIwMTMgYXQgMTA6MTA6NDBQTSAtMDcwMCwgRGF2aWQgTWlsbGVyIHdy b3RlOgo+IEZyb206IEphc29uIFdhbmcgPGphc293YW5nQHJlZGhhdC5jb20+Cj4gRGF0ZTogTW9u LCAzMCBTZXAgMjAxMyAxNTozNzoxNyArMDgwMAo+IAo+ID4gV2UgdXNlZCB0byB1c2UgYSBwZXJj cHUgc3RydWN0dXJlIHZxX2luZGV4IHRvIHJlY29yZCB0aGUgY3B1IHRvIHF1ZXVlCj4gPiBtYXBw aW5nLCB0aGlzIGlzIHN1Ym9wdGltYWwgc2luY2UgaXQgZHVwbGljYXRlcyB0aGUgd29yayBvZiBY UFMgYW5kCj4gPiBsb3NlcyBhbGwgb3RoZXIgWFBTIGZ1bmN0aW9uYWxpdHkgc3VjaCBhcyBhbGxv d2luZyB1c2UgdG8gY29uZmlndXJlCj4gPiB0aGVpciBvd24gdHJhbnNtaXNzaW9uIHN0ZWVyaW5n IHN0cmF0ZWd5Lgo+ID4gCj4gPiBTbyB0aGlzIHBhdGNoIHN3aXRjaGVzIHRvIHVzZSBYUFMgYW5k IHN1Z2dlc3QgYSBkZWZhdWx0IG1hcHBpbmcgd2hlbgo+ID4gdGhlIG51bWJlciBvZiBjcHVzIGlz IGVxdWFsIHRvIHRoZSBudW1iZXIgb2YgcXVldWVzLiBXaXRoIFhQUyBzdXBwb3J0LAo+ID4gdGhl cmUncyBubyBuZWVkIGZvciBrZWVwaW5nIHBlci1jcHUgdnFfaW5kZXggYW5kIC5uZG9fc2VsZWN0 X3F1ZXVlKCksCj4gPiBzbyB0aGV5IHdlcmUgcmVtb3ZlZCBhbHNvLgo+ID4gCj4gPiBDYzogUnVz dHkgUnVzc2VsbCA8cnVzdHlAcnVzdGNvcnAuY29tLmF1Pgo+ID4gQ2M6IE1pY2hhZWwgUy4gVHNp cmtpbiA8bXN0QHJlZGhhdC5jb20+Cj4gPiBTaWduZWQtb2ZmLWJ5OiBKYXNvbiBXYW5nIDxqYXNv d2FuZ0ByZWRoYXQuY29tPgo+ID4gLS0tCj4gPiBDaGFuZ2VzIGZyb20gVjE6Cj4gPiAtIHVzZSBj cHVtYXNrX29mKCkgaW5zdGVhZCBvZiBhbGxvY2F0ZSBkeW5hbWljYWxseQo+IAo+IFRoaXMgZ2Vu ZXJhdGVzIGJ1aWxkIHdhcm5pbmdzOgo+IAo+IGRyaXZlcnMvbmV0L3ZpcnRpb19uZXQuYzogSW4g ZnVuY3Rpb24g4oCYdmlydG5ldF9zZXRfYWZmaW5pdHnigJk6Cj4gZHJpdmVycy9uZXQvdmlydGlv X25ldC5jOjEwOTM6Mzogd2FybmluZzogcGFzc2luZyBhcmd1bWVudCAyIG9mIOKAmG5ldGlmX3Nl dF94cHNfcXVldWXigJkgZGlzY2FyZHMg4oCYY29uc3TigJkgcXVhbGlmaWVyIGZyb20gcG9pbnRl ciB0YXJnZXQgdHlwZSBbZW5hYmxlZCBieSBkZWZhdWx0XQo+IEluIGZpbGUgaW5jbHVkZWQgZnJv bSBkcml2ZXJzL25ldC92aXJ0aW9fbmV0LmM6MjA6MDoKPiBpbmNsdWRlL2xpbnV4L25ldGRldmlj ZS5oOjIyNzU6NTogbm90ZTogZXhwZWN0ZWQg4oCYc3RydWN0IGNwdW1hc2sgKuKAmSBidXQgYXJn dW1lbnQgaXMgb2YgdHlwZSDigJhjb25zdCBzdHJ1Y3QgY3B1bWFzayAq4oCZCgpMb29rcyBsaWtl IHdlIGp1c3QgbmVlZCB0byB0d2VhayB0aGUgc2lnbmF0dXJlIHRoZXJlIHRvIGNvbnN0IHN0cnVj dApjcHVtYXNrICo6IGl0J3MgbmV2ZXIgY2hhbmdlZC4KCkkganVzdCBzZW50IGEgcGF0Y2gKCVtQ QVRDSF0gbmV0aWZfc2V0X3hwc19xdWV1ZTogbWFrZSBjcHUgbWFzayBjb25zdAp0aGF0IGRvZXMg ZXhhY3RseSB0aGF0LgoKLS0gCk1TVApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpWaXJ0dWFsaXphdGlvbiBtYWlsaW5nIGxpc3QKVmlydHVhbGl6YXRpb25A bGlzdHMubGludXgtZm91bmRhdGlvbi5vcmcKaHR0cHM6Ly9saXN0cy5saW51eGZvdW5kYXRpb24u b3JnL21haWxtYW4vbGlzdGluZm8vdmlydHVhbGl6YXRpb24=