From mboxrd@z Thu Jan 1 00:00:00 1970 From: Koichiro Den Subject: Re: [PATCH 1/2] vhost: remove the possible fruitless search on iotlb prefetch Date: Tue, 22 Aug 2017 23:09:44 +0900 Message-ID: <1503410984.8694.15.camel@klaipeden.com> References: <20170819064114.27219-1-den@klaipeden.com> <20170821223039-mutt-send-email-mst@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20170821223039-mutt-send-email-mst@kernel.org> 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: "Michael S. Tsirkin" Cc: netdev@vger.kernel.org, kvm@vger.kernel.org, virtualization@lists.linux-foundation.org List-Id: virtualization@lists.linuxfoundation.org T24gTW9uLCAyMDE3LTA4LTIxIGF0IDIyOjQ1ICswMzAwLCBNaWNoYWVsIFMuIFRzaXJraW4gd3Jv dGU6Cj4gT24gU2F0LCBBdWcgMTksIDIwMTcgYXQgMDM6NDE6MTRQTSArMDkwMCwgS29pY2hpcm8g RGVuIHdyb3RlOgo+ID4gU2lnbmVkLW9mZi1ieTogS29pY2hpcm8gRGVuIDxkZW5Aa2xhaXBlZGVu LmNvbT4KPiA+IC0tLQo+ID4gwqBkcml2ZXJzL3Zob3N0L3Zob3N0LmMgfCAyICstCj4gPiDCoDEg ZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMSBkZWxldGlvbigtKQo+ID4gCj4gPiBkaWZm IC0tZ2l0IGEvZHJpdmVycy92aG9zdC92aG9zdC5jIGIvZHJpdmVycy92aG9zdC92aG9zdC5jCj4g PiBpbmRleCBlNDYxM2EzYzM2MmQuLjkzZTkwOWFmYzFjMyAxMDA2NDQKPiA+IC0tLSBhL2RyaXZl cnMvdmhvc3Qvdmhvc3QuYwo+ID4gKysrIGIvZHJpdmVycy92aG9zdC92aG9zdC5jCj4gPiBAQCAt MTE4NCw3ICsxMTg0LDcgQEAgc3RhdGljIGludCBpb3RsYl9hY2Nlc3Nfb2soc3RydWN0IHZob3N0 X3ZpcnRxdWV1ZSAqdnEsCj4gPiDCoAl3aGlsZSAobGVuID4gcykgewo+ID4gwqAJCW5vZGUgPSB2 aG9zdF91bWVtX2ludGVydmFsX3RyZWVfaXRlcl9maXJzdCgmdW1lbS0KPiA+ID51bWVtX3RyZWUs Cj4gPiDCoAkJCQkJCQnCoMKgwqBhZGRyLAo+ID4gLQkJCQkJCQnCoMKgwqBhZGRyICsgbGVuIC0g MSk7Cj4gPiArCQkJCQkJCcKgwqDCoGFkZHIgKyBsZW4gLSBzIC0KPiA+IDEpOwo+ID4gwqAJCWlm IChub2RlID09IE5VTEwgfHwgbm9kZS0+c3RhcnQgPiBhZGRyKSB7Cj4gPiDCoAkJCXZob3N0X2lv dGxiX21pc3ModnEsIGFkZHIsIGFjY2Vzcyk7Cj4gPiDCoAkJCXJldHVybiBmYWxzZTsKPiAKPiBU aGlzIHdvcmtzIGJ1dCBpdCBwcm9iYWJseSBtYWtlcyBzZW5zZSB0byBqdXN0IHJlZmFjdG9yIHRo ZSBjb2RlIHRvIG1ha2UgZW5kCj4gb2YKPiByYW5nZSBhIHZhcmlhYmxlLiBJIHBvc3RlZCBhIHBh dGNoIGxpa2UgdGhpcywgcGxzIHRha2UgYSBsb29rLgo+IAo+ID4gLS3CoAo+ID4gMi45LjQKPiA+ IApPaywgdGhhbmtzLgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KVmlydHVhbGl6YXRpb24gbWFpbGluZyBsaXN0ClZpcnR1YWxpemF0aW9uQGxpc3RzLmxp bnV4LWZvdW5kYXRpb24ub3JnCmh0dHBzOi8vbGlzdHMubGludXhmb3VuZGF0aW9uLm9yZy9tYWls bWFuL2xpc3RpbmZvL3ZpcnR1YWxpemF0aW9u