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Thu, 28 Nov 2019 17:06:30 +0200 (EET) References: <20191128114414.21716-1-andrew.cooper3@citrix.com> User-agent: mu4e 1.2.0; emacs 26.3 From: Adrian Pop To: Andrew Cooper In-reply-to: <20191128114414.21716-1-andrew.cooper3@citrix.com> Date: Thu, 28 Nov 2019 17:06:30 +0200 Message-ID: <87r21s2g7d.fsf@bitdefender.com> MIME-Version: 1.0 Subject: Re: [Xen-devel] [PATCH for-next] x86/svm: Correct vm_event API for descriptor accesses X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Petre Pircalabu , Tamas K Lengyel , Wei Liu , Razvan Cojocaru , Jan Beulich , Alexandru Isaila , Xen-devel , Roger Pau =?utf-8?Q?Monn=C3=A9?= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" CkhlbGxvLAoKQW5kcmV3IENvb3BlciA8YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbT4gd3JpdGVz OgoKPiBjL3MgZDBhNjk5YTM4OWYxICJ4ODYvbW9uaXRvcjogYWRkIHN1cHBvcnQgZm9yIGRlc2Ny aXB0b3IgYWNjZXNzIGV2ZW50cyIKPiBpbnRyb2R1Y2VkIGxvZ2ljIGxvb2tpbmcgZm9yIHdoYXQg YXBwZWFyZWQgdG8gYmUgZXhpdGluZm8gKG5vdCB0aGF0IHRoaXMKPiBleGlzdHMgaW4gU1ZNIC0g ZXhpdGluZm8xIG9yIDIgZG8pLCBidXQgYWN0dWFsbHkgcGFzc2VkIHRoZSBleGl0IElEVCB2ZWN0 b3JpbmcKPiBpbmZvcm1hdGlvbi4gIFRoZXJlIGlzIG5ldmVyIGFueSBJRFQgdmVjdG9yaW5nIGlu dm9sdmVkIGluIHRoZXNlIGludGVyY2VwdHMgc28KPiB0aGUgdmFsdWUgcGFzc2VkIGlzIGFsd2F5 cyB6ZXJvLgo+Cj4gSW4gZmFjdCwgU1ZNIGRvZXNuJ3QgcHJvdmlkZSBhbnkgaW5mb3JtYXRpb24s IGV2ZW4gaW4gZXhpdGluZm8xIGFuZCAyLiAgTm90ZQo+IHRoZSBlcnJvciBpbiB0aGUgcHVibGlj IEFQSSBhbmQgc3RhdGUgdGhhdCB0aGlzIGZpZWxkIGlzIGFsd2F5cyAwLCBhbmQgZHJvcAo+IHRo ZSBTVk0gbG9naWMgaW4gaHZtX21vbml0b3JfZGVzY3JpcHRvcl9hY2Nlc3MoKS4KPgo+IEluIHRo ZSBTVk0gdm1leGl0IGhhbmRsZXIgaXRzZWxmLCBvcHRpbWlzZSB0aGUgc3dpdGNoIHN0YXRlbWVu dCBieSBvYnNlcnZpbmcKPiB0aGF0IHRoZXJlIGlzIGEgbGluZWFyIHRyYW5zZm9ybWF0aW9uIGJl dHdlZW4gdGhlIFNWTSBleGl0X3JlYXNvbiBhbmQKPiBWTV9FVkVOVF9ERVNDXyogdmFsdWVzLiAg KEJsb2F0LW8tbWV0ZXIgcmVwb3J0cyA2MDI4ID0+IDU4NzcgZm9yIGEgc2F2aW5nIG9mCj4gMTUx IGJ5dGVzKS4KPgo+IFNpZ25lZC1vZmYtYnk6IEFuZHJldyBDb29wZXIgPGFuZHJldy5jb29wZXIz QGNpdHJpeC5jb20+Cj4gLS0tCj4gQ0M6IEphbiBCZXVsaWNoIDxKQmV1bGljaEBzdXNlLmNvbT4K PiBDQzogV2VpIExpdSA8d2xAeGVuLm9yZz4KPiBDQzogUm9nZXIgUGF1IE1vbm7DqSA8cm9nZXIu cGF1QGNpdHJpeC5jb20+Cj4gQ0M6IFJhenZhbiBDb2pvY2FydSA8cmNvam9jYXJ1QGJpdGRlZmVu ZGVyLmNvbT4KPiBDQzogVGFtYXMgSyBMZW5neWVsIDx0YW1hc0B0a2xlbmd5ZWwuY29tPgo+IEND OiBBbGV4YW5kcnUgSXNhaWxhIDxhaXNhaWxhQGJpdGRlZmVuZGVyLmNvbT4KPiBDQzogUGV0cmUg UGlyY2FsYWJ1IDxwcGlyY2FsYWJ1QGJpdGRlZmVuZGVyLmNvbT4KPiBDQzogQWRyaWFuIFBvcCA8 YXBvcEBiaXRkZWZlbmRlci5jb20+Cj4KPiBBZHJpYW46IERvIHlvdSByZWNhbGwgd2hhdCBpbmZv cm1hdGlvbiB5b3Ugd2VyZSBhdHRlbXB0aW5nIHRvIGZvcndhcmQgZnJvbSB0aGUKPiBWTUNCPyAg SSBjYW4ndCBsb2NhdGUgYW55dGhpbmcgd2hpY2ggd291bGQgcGxhdXNpYmx5IGJlIGludGVyZXN0 aW5nLgoKVGhlIFNWTSBwYXJ0IHdhcyBtb3N0IGxpa2VseSBtZWFudCB0byBtaXJyb3IgdGhlIGxv Z2ljIGZyb20gVk1YLiAgQnV0LAphcyBJIHJlY2FsbCwgbW9uaXRvcmluZyBoYWRuJ3QgYmVlbiBp bXBsZW1lbnRlZCB3aXRoIFNWTSBzbyB0aGlzCmNvdWxkbid0IHJlYWxseSBiZSB1c2VkIG9uIEFN RC4gIFVuZm9ydHVuYXRlbHkgSSdtIG5vdCBzdXJlIHdoYXQKaW5mb3JtYXRpb24gd2FzIHN1cHBv c2VkIHRvIGJlIGZvcndhcmRlZC4KClRoZSBjbGVhbnVwIGxvb2tzIGdvb2QgdG8gbWUuCgpBY2tl ZC1ieTogQWRyaWFuIFBvcCA8YXBvcEBiaXRkZWZlbmRlci5jb20+Cgo+IFRoaXMgaXMgcGFydCBv ZiBhIGxvbmdlciBjbGVhbnVwIHNlcmllcyBJIGdhdGhlcmVkIGluIHRoZSB3YWtlIG9mIHRoZSB0 YXNrCj4gc3dpdGNoIGlzc3VlcywgYnV0IGl0IGlzIHB1bGxlZCBvdXQgYWhlYWQgZHVlIHRvIGl0 cyBpbnRlcmFjdGlvbiB3aXRoIHRoZQo+IHB1YmxpYyBpbnRlcmZhY2UuCgpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0 Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xpc3RzLnhlbnByb2plY3Qu b3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs