From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Liu Subject: Re: [PATCH 5/7] x86/traps: Lift all non-entrypoint logic in entry_int82() up into C Date: Wed, 3 May 2017 12:43:02 +0100 Message-ID: <20170503114302.faygqpmv4buppwsd@citrix.com> References: <1493748326-9582-1-git-send-email-andrew.cooper3@citrix.com> <1493748326-9582-6-git-send-email-andrew.cooper3@citrix.com> <5909B8C1020000780015637E@prv-mh.provo.novell.com> <20170503112634.zaojs4gvabxkb4my@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Andrew Cooper Cc: Wei Liu , Jan Beulich , Xen-devel List-Id: xen-devel@lists.xenproject.org T24gV2VkLCBNYXkgMDMsIDIwMTcgYXQgMTI6Mzg6MTVQTSArMDEwMCwgQW5kcmV3IENvb3BlciB3 cm90ZToKPiBPbiAwMy8wNS8xNyAxMjoyNiwgV2VpIExpdSB3cm90ZToKPiA+IE9uIFdlZCwgTWF5 IDAzLCAyMDE3IGF0IDAzOjAyOjI1QU0gLTA2MDAsIEphbiBCZXVsaWNoIHdyb3RlOgo+ID4+Pj4+ IE9uIDAyLjA1LjE3IGF0IDIwOjA1LCA8YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbT4gd3JvdGU6 Cj4gPj4+IC0tLSAvZGV2L251bGwKPiA+Pj4gKysrIGIveGVuL2FyY2gveDg2L3B2L3RyYXBzLmMK PiA+Pj4gQEAgLTAsMCArMSw0NCBAQAo+ID4+PiArLyoqKioqKioqKioqKioqKioqKioqKioqKioq KioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKgo+ID4+ PiArICogYXJjaC94ODYvcHYvdHJhcHMuYwo+ID4+PiArICoKPiA+Pj4gKyAqIFBWIGxvdyBsZXZl bCBlbnRyeSBwb2ludHMuCj4gPj4+ICsgKgo+ID4+PiArICogVGhpcyBwcm9ncmFtIGlzIGZyZWUg c29mdHdhcmU7IHlvdSBjYW4gcmVkaXN0cmlidXRlIGl0IGFuZC9vciBtb2RpZnkKPiA+Pj4gKyAq IGl0IHVuZGVyIHRoZSB0ZXJtcyBvZiB0aGUgR05VIEdlbmVyYWwgUHVibGljIExpY2Vuc2UgYXMg cHVibGlzaGVkIGJ5Cj4gPj4+ICsgKiB0aGUgRnJlZSBTb2Z0d2FyZSBGb3VuZGF0aW9uOyBlaXRo ZXIgdmVyc2lvbiAyIG9mIHRoZSBMaWNlbnNlLCBvcgo+ID4+PiArICogKGF0IHlvdXIgb3B0aW9u KSBhbnkgbGF0ZXIgdmVyc2lvbi4KPiA+Pj4gKyAqCj4gPj4+ICsgKiBUaGlzIHByb2dyYW0gaXMg ZGlzdHJpYnV0ZWQgaW4gdGhlIGhvcGUgdGhhdCBpdCB3aWxsIGJlIHVzZWZ1bCwKPiA+Pj4gKyAq IGJ1dCBXSVRIT1VUIEFOWSBXQVJSQU5UWTsgd2l0aG91dCBldmVuIHRoZSBpbXBsaWVkIHdhcnJh bnR5IG9mCj4gPj4+ICsgKiBNRVJDSEFOVEFCSUxJVFkgb3IgRklUTkVTUyBGT1IgQSBQQVJUSUNV TEFSIFBVUlBPU0UuICBTZWUgdGhlCj4gPj4+ICsgKiBHTlUgR2VuZXJhbCBQdWJsaWMgTGljZW5z ZSBmb3IgbW9yZSBkZXRhaWxzLgo+ID4+PiArICoKPiA+Pj4gKyAqIFlvdSBzaG91bGQgaGF2ZSBy ZWNlaXZlZCBhIGNvcHkgb2YgdGhlIEdOVSBHZW5lcmFsIFB1YmxpYyBMaWNlbnNlCj4gPj4+ICsg KiBhbG9uZyB3aXRoIHRoaXMgcHJvZ3JhbTsgSWYgbm90LCBzZWUgPGh0dHA6Ly93d3cuZ251Lm9y Zy9saWNlbnNlcy8+Lgo+ID4+PiArICoKPiA+Pj4gKyAqIENvcHlyaWdodCAoYykgMjAxNyBDaXRy aXggU3lzdGVtcyBMdGQuCj4gPj4+ICsgKi8KPiA+Pj4gKwo+ID4+PiArI2luY2x1ZGUgPHhlbi9o eXBlcmNhbGwuaD4KPiA+Pj4gKwo+ID4+PiArI2luY2x1ZGUgPGFzbS9hcGljLmg+Cj4gPj4+ICsK PiA+Pj4gKyNpZmRlZiBDT05GSUdfQ09NUEFUCj4gPj4gQXMgZXhwcmVzc2VkIGJlZm9yZSwgSSBk aXNhZ3JlZSB0byB0aGUgcmUtaW50cm9kdWN0aW9uIG9mIHN1Y2gKPiA+PiBjb25kaXRpb25hbHMg aW4geDg2IGNvZGUuCj4gPj4KPiA+IEknbSBjdXJpb3VzIHRvIGtub3cgaG93IHRoZSBDT01QQVQg aW50ZXJmYWNlIGlzIHRyZWF0ZWQgbG9uZyB0ZXJtLgo+ID4KPiA+IEkgZ3Vlc3MgeW91J3JlIG9m IHRoZSBvcGluaW9uIHRoYXQgd2Ugc2hvdWxkIGFsd2F5cyBoYXZlIHRoZW0gZW5hYmxlZD8KPiAK PiBUaGVyZSBpcyBhIHZhbGlkIHVzZWNhc2UgdG8gZGlzYWJsZSBDT05GSUdfQ09NUEFULCBzZWVp bmcgYXMgc3VmZmljaWVudAo+IFBWSCBpbnRlcmZhY2VzIGV4aXN0IHRvIHN0YXJ0IEFQcyBzdHJh aWdodCBpbiA2NGJpdCBtb2RlLCBhcyBpdCBwcm92aWRlcwo+IGEgbWVhbmluZ2Z1bCByZWR1Y3Rp b24gaW4gaHlwZXJ2aXNvciBhdHRhY2sgc3VyZmFjZS4KPiAKCkkgYWdyZWUuCgo+IEFzIGl0IGlz IGEgY29uZmlndXJhYmxlIG9wdGlvbiwgSSBpbnRlbmQgdG8gd29yayBpbiBhIGRpcmVjdGlvbiB3 aGljaAo+IGV2ZW50dWFsbHkgbWFrZXMgaXQgdXNhYmxlIHVuZGVyIHg4Ni4KPiAKPiBJZiB0aGVy ZSBpcyBhIHdpc2ggdG8gbW92ZSBpbiBhbiBvcHBvc2l0ZSBkaXJlY3Rpb24sIHRoYXQgc2hvdWxk IGJlIGEKPiBzZXBhcmF0ZSBkaXNjdXNzaW9uIG1hZGUgb3ZlciBhIHBhdGNoIHJlbW92aW5nIGl0 cyBlbnRyeSBmcm9tCj4gY29tbW9uL0tjb25maWcuCj4gCgpZZXMsIEkgdGhpbmsgYSBwcm9wZXIg ZGlzY3Vzc2lvbiBpcyBuZWVkZWQgdG8gY2xhcmlmeSB0aGUgZnV0dXJlCmRpcmVjdGlvbi4KCldl aS4KCj4gfkFuZHJldwoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpodHRw czovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==