From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Liu Subject: Re: [PATCH v6 2/2] xen: move TLB-flush filtering out into populate_physmap during vm creation Date: Wed, 21 Sep 2016 12:23:56 +0100 Message-ID: <20160921112356.GF30319@citrix.com> References: <70c53411-bf97-4f4e-a0e2-9becfb1b2269@default> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <70c53411-bf97-4f4e-a0e2-9becfb1b2269@default> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Dongli Zhang Cc: sstabellini@kernel.org, wei.liu2@citrix.com, George.Dunlap@eu.citrix.com, jinsong.liu@alibaba-inc.com, dario.faggioli@citrix.com, tim@xen.org, xen-devel@lists.xen.org, jbeulich@suse.com, andrew.cooper3@citrix.com, ian.jackson@eu.citrix.com List-Id: xen-devel@lists.xenproject.org T24gVHVlLCBTZXAgMjAsIDIwMTYgYXQgMDY6Mzk6MzJQTSAtMDcwMCwgRG9uZ2xpIFpoYW5nIHdy b3RlOgo+ID4gPiBUaGlzIHBhdGNoIGltcGxlbWVudGVkIHBhcnRzIG9mIFRPRE8gbGVmdCBpbiBj b21taXQgaWQKPiA+ID4gYTkwMmMxMmVlNDVmYzkzODllYjhmZTU0ZWVkZGFmMjY3YTU1NWM1OCAo TW9yZSBlZmZpY2llbnQgVExCLWZsdXNoCj4gPiA+IGZpbHRlcmluZyBpbiBhbGxvY19oZWFwX3Bh Z2VzKCkpLiBJdCBtb3ZlZCBUTEItZmx1c2ggZmlsdGVyaW5nIG91dCBpbnRvCj4gPiA+IHBvcHVs YXRlX3BoeXNtYXAuIEJlY2F1c2Ugb2YgVExCLWZsdXNoIGluIGFsbG9jX2hlYXBfcGFnZXMsIGl0 J3MgdmVyeSBzbG93Cj4gPiA+IHRvIGNyZWF0ZSBhIGd1ZXN0IHdpdGggbWVtb3J5IHNpemUgb2Yg bW9yZSB0aGFuIDEwMEdCIG9uIGhvc3Qgd2l0aCAxMDArCj4gPiA+IGNwdXMuCj4gPiA+Cj4gPiA+ Cj4gPiBEbyB5b3UgaGF2ZSBzb21lIGFjdHVhbCBudW1iZXJzIG9uIGhvdyBtdWNoIGZhc3RlciBh ZnRlciBhcHBseWluZyB0aGlzCj4gPiBwYXRjaD8KPiA+IAo+ID4gVGhpcyBpcyBtb3N0bHkgZm9y IHdyaXRpbmcgcmVsZWFzZSBub3RlIGV0Yywgc28gaXQgaXMgZmluZSBpZiB5b3UgZG9uJ3QKPiA+ IGhhdmUgbnVtYmVycyBhdCBoYW5kLgo+IAo+IEkgZG8gbm90IGhhdmUgZGF0YSBvZiB1cHN0cmVh bSB2ZXJzaW9uIGF0IGhhbmQgbm93LiAgSSBhbHdheXMgdGVzdGVkIHRoZQo+IHBlcmZvcm1hbmNl IG9mIHRoaXMgcGF0Y2hzZXQgYnkgYmFja3BvcnRpbmcgaXQgdG8gYW4gT3JhY2xlIFZNIGJhc2Vk IG9uIGEKPiB2ZXJ5IG9sZCBYZW4gdmVyc2lvbiwgYmVmb3JlIEkgc2VudCBvdXQgdGhlIHBhdGNo c2V0IGZvciByZXZpZXcuIFRoZQo+IGJhY2twb3J0IGp1c3QgaW52b2x2ZXM6ICgxKSBjb3B5ICYg cGFzdGUgY29kZSwgKDIpIGNoYW5nZSBib29sIHRvIGJvb2xfdAo+IGFuZCAoMykgY2hhbmdlIHRy dWUvZmFsc2UgdG8gMS8wLgo+IAo+IFRoZSB0ZXN0IG1hY2hpbmUgaGFzIDggbm9kZXMgb2YgMjA0 OEdCIG1lbW9yeSBhbmQgMTI4IGNwdS4gV2l0aCB0aGlzCj4gcGF0Y2hzZXQgYXBwbGllZCwgdGhl IHRpbWUgdG8gcmUtY3JlYXRlIGEgVk0gKHdpdGggMTM1R0IgbWVtb3J5IGFuZCAxMgo+IHZjcHUp IGlzIHJlZHVjZWQgZnJvbSA1bWluIHRvIDIwcy4KClRoYW5rcywgdGhpcyBpcyB1c2VmdWwgaW5m b3JtYXRpb24uCgpXZWkuCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0 dHBzOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK