From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jason Wang Subject: Re: [PATCH net-next v7 3/4] net: vhost: factor out busy polling logic to vhost_net_busy_poll() Date: Fri, 3 Aug 2018 10:38:36 +0800 Message-ID: References: <1533092454-37196-1-git-send-email-xiangxia.m.yue@gmail.com> <1533092454-37196-4-git-send-email-xiangxia.m.yue@gmail.com> <30e62749-3cbd-ae88-6582-c20087884b20@redhat.com> <3272c3b4-a44c-8554-329e-8a5e1a59aafd@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: 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 , Tonghao Zhang Cc: Linux Kernel Network Developers , virtualization@lists.linux-foundation.org, mst@redhat.com List-Id: virtualization@lists.linuxfoundation.org CgpPbiAyMDE45bm0MDjmnIgwMuaXpSAxNzo1NywgVG9zaGlha2kgTWFraXRhIHdyb3RlOgo+IE9u IDIwMTgvMDgvMDIgMTg6MjMsIEphc29uIFdhbmcgd3JvdGU6Cj4+IE9uIDIwMTjlubQwOOaciDAy 5pelIDE2OjQxLCBUb3NoaWFraSBNYWtpdGEgd3JvdGU6Cj4+PiBPbiAyMDE4LzA4LzAyIDE3OjE4 LCBKYXNvbiBXYW5nIHdyb3RlOgo+Pj4+IE9uIDIwMTjlubQwOOaciDAx5pelIDE3OjUyLCBUb25n aGFvIFpoYW5nIHdyb3RlOgo+Pj4+Pj4gK3N0YXRpYyB2b2lkIHZob3N0X25ldF9idXN5X3BvbGxf Y2hlY2soc3RydWN0IHZob3N0X25ldCAqbmV0LAo+Pj4+Pj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgIHN0cnVjdCB2 aG9zdF92aXJ0cXVldWUgKnJ2cSwKPj4+Pj4+ICvCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoCBzdHJ1Y3Qgdmhvc3Rfdmly dHF1ZXVlICp0dnEsCj4+Pj4+PiArwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqAgYm9vbCByeCkKPj4+Pj4+ICt7Cj4+Pj4+ PiArwqDCoMKgwqAgc3RydWN0IHNvY2tldCAqc29jayA9IHJ2cS0+cHJpdmF0ZV9kYXRhOwo+Pj4+ Pj4gKwo+Pj4+Pj4gK8KgwqDCoMKgIGlmIChyeCkKPj4+Pj4+ICvCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqAgdmhvc3RfbmV0X2J1c3lfcG9sbF90cnlfcXVldWUobmV0LCB0dnEpOwo+Pj4+Pj4gK8Kg wqDCoMKgIGVsc2UgaWYgKHNvY2sgJiYgc2tfaGFzX3J4X2RhdGEoc29jay0+c2spKQo+Pj4+Pj4g K8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoCB2aG9zdF9uZXRfYnVzeV9wb2xsX3RyeV9xdWV1ZShu ZXQsIHJ2cSk7Cj4+Pj4+PiArwqDCoMKgwqAgZWxzZSB7Cj4+Pj4+PiArwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgIC8qIE9uIHR4IGhlcmUsIHNvY2sgaGFzIG5vIHJ4IGRhdGEsIHNvIHdlCj4+Pj4+ PiArwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqAgKiB3aWxsIHdhaXQgZm9yIHNvY2sgd2FrZXVw IGZvciByeCwgYW5kCj4+Pj4+PiArwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqAgKiB2aG9zdF9l bmFibGVfbm90aWZ5KCkgaXMgbm90IG5lZWRlZC4gKi8KPj4+Pj4gQSBwb3NzaWJsZSBjYXNlIGlz IHdlIGRvIGhhdmUgcnggZGF0YSBidXQgZ3Vlc3QgZG9lcyBub3QgcmVmaWxsIHRoZSByeAo+Pj4+ PiBxdWV1ZS4gSW4gdGhpcyBjYXNlIHdlIG1heSBsb3NlIG5vdGlmaWNhdGlvbnMgZnJvbSBndWVz dC4KPj4+PiBZZXMsIHNob3VsZCBjb25zaWRlciB0aGlzIGNhc2UuIHRoYW5rcy4KPj4+IEknbSBh IGJpdCBjb25mdXNlZC4gSXNuJ3QgdGhpcyBjb3ZlcmVkIGJ5IHRoZSBwcmV2aW91cwo+Pj4gImVs c2UgaWYgKHNvY2sgJiYgc2tfaGFzX3J4X2RhdGEoLi4uKSkiIGJsb2NrPwo+PiBUaGUgcHJvYmxl bSBpcyBpdCBkb2VzIG5vdGhpbmcgaWYgdmhvc3RfdnFfYXZhaWxfZW1wdHkoKSBpcyB0cnVlIGFu ZAo+PiB2aG9zdF9lbmJsZV9ub3RpZnkoKSBpcyBmYWxzZS4KPiBJZiB2aG9zdF9lbmFibGVfbm90 aWZ5KCkgaXMgZmFsc2UsIGd1ZXN0IHdpbGwgZXZlbnR1YWxseSBraWNrcyB2cSwgbm8/Cj4KClll cywgeW91IGFyZSByaWdodC4KClRoYW5rcwoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX18KVmlydHVhbGl6YXRpb24gbWFpbGluZyBsaXN0ClZpcnR1YWxpemF0 aW9uQGxpc3RzLmxpbnV4LWZvdW5kYXRpb24ub3JnCmh0dHBzOi8vbGlzdHMubGludXhmb3VuZGF0 aW9uLm9yZy9tYWlsbWFuL2xpc3RpbmZvL3ZpcnR1YWxpemF0aW9u