From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Tian, Kevin" Subject: Re: [PATCH v3 10/10] vt-d: propagate error up to ME phantom function mapping and unmapping Date: Wed, 4 May 2016 02:02:17 +0000 Message-ID: References: <1461921917-48394-1-git-send-email-quan.xu@intel.com> <1461921917-48394-11-git-send-email-quan.xu@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1461921917-48394-11-git-send-email-quan.xu@intel.com> Content-Language: en-US List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: "Xu, Quan" , "xen-devel@lists.xen.org" Cc: "dario.faggioli@citrix.com" , "Wu, Feng" , Jan Beulich List-Id: xen-devel@lists.xenproject.org PiBGcm9tOiBYdSwgUXVhbgo+IFNlbnQ6IEZyaWRheSwgQXByaWwgMjksIDIwMTYgNToyNSBQTQo+ IGRpZmYgLS1naXQgYS94ZW4vZHJpdmVycy9wYXNzdGhyb3VnaC92dGQvaW9tbXUuYwo+IGIveGVu L2RyaXZlcnMvcGFzc3Rocm91Z2gvdnRkL2lvbW11LmMKPiBpbmRleCBjZjg0N2VjLi5iZmVlMjk5 IDEwMDY0NAo+IC0tLSBhL3hlbi9kcml2ZXJzL3Bhc3N0aHJvdWdoL3Z0ZC9pb21tdS5jCj4gKysr IGIveGVuL2RyaXZlcnMvcGFzc3Rocm91Z2gvdnRkL2lvbW11LmMKPiBAQCAtMTMwMSw3ICsxMzAx LDcgQEAgaW50IGRvbWFpbl9jb250ZXh0X21hcHBpbmdfb25lKAo+ICAgICAgdTY0IG1hZGRyLCBw Z2RfbWFkZHI7Cj4gICAgICB1MTYgc2VnID0gaW9tbXUtPmludGVsLT5kcmhkLT5zZWdtZW50Owo+ ICAgICAgaW50IGFnYXc7Cj4gLSAgICBpbnQgcmM7Cj4gKyAgICBpbnQgcmMsIHJldDsKPiAKPiAg ICAgIEFTU0VSVChwY2lkZXZzX2xvY2tlZCgpKTsKPiAgICAgIHNwaW5fbG9jaygmaW9tbXUtPmxv Y2spOwo+IEBAIC0xNDM1LDcgKzE0MzUsMTIgQEAgaW50IGRvbWFpbl9jb250ZXh0X21hcHBpbmdf b25lKAo+ICAgICAgdW5tYXBfdnRkX2RvbWFpbl9wYWdlKGNvbnRleHRfZW50cmllcyk7Cj4gCj4g ICAgICBpZiAoICFzZWcgKQo+IC0gICAgICAgIG1lX3dpZmlfcXVpcmsoZG9tYWluLCBidXMsIGRl dmZuLCBNQVBfTUVfUEhBTlRPTV9GVU5DKTsKPiArICAgIHsKPiArICAgICAgICByZXQgPSBtZV93 aWZpX3F1aXJrKGRvbWFpbiwgYnVzLCBkZXZmbiwgTUFQX01FX1BIQU5UT01fRlVOQyk7Cj4gKwo+ ICsgICAgICAgIGlmICggIXJjICYmIHVubGlrZWx5KHJldCkgKQo+ICsgICAgICAgICAgICByYyA9 IHJldDsKPiArICAgIH0KCnNpbWlsYXJseSB0byBtYWtlIGl0IHNpbXBsZSBubyBuZWVkIHRvIGNo ZWNrIHJldCBhZ2Fpbi4KCj4gCj4gICAgICByZXR1cm4gcmM7Cj4gIH0KCgpUaGFua3MKS2V2aW4K Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZl bCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cDovL2xpc3RzLnhlbi5v cmcveGVuLWRldmVsCg==