From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lan Tianyu Subject: [PATCH V2 00/25] xen/vIOMMU: Add vIOMMU support with irq remapping fucntion of virtual vtd Date: Wed, 9 Aug 2017 16:34:01 -0400 Message-ID: <1502310866-10450-1-git-send-email-tianyu.lan@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: xen-devel@lists.xen.org Cc: Lan Tianyu , kevin.tian@intel.com, wei.liu2@citrix.com, andrew.cooper3@citrix.com, ian.jackson@eu.citrix.com, julien.grall@arm.com, jbeulich@suse.com, chao.gao@intel.com List-Id: xen-devel@lists.xenproject.org Q2hhbmdlIHNpbmNlIHYxOgogICAgICAgMSkgRml4IGNvZGluZyBzdHlsZSBpc3N1ZXMKICAgICAg IDIpIEFkZCBkZWZpbml0aW9ucyBmb3IgdklPTU1VIHR5cGUgYW5kIGNhcGFiaWxpdGllcwogICAg ICAgMykgQ2hhbmdlIHZJT01NVSBrY29uZmlnIGFuZCBzZWxlY3QgdklPTU1VIGRlZmF1bHQgb24g eDg2CiAgICAgICA0KSBQdXQgdklPTU1VIGNyZWF0aW9uIGluIGxpYnhsX19hcmNoX2RvbWFpbl9j cmVhdGUoKQogICAgICAgNSkgTWFrZSB2SU9NTVUgc3RydWN0dXJlIG9mIHRvb2wgc3RhY2sgbW9y ZSBnZW5lcmFsIGZvciBib3RoIFBWIGFuZCBIVk0uCgpDaGFuZ2Ugc2luY2UgUkZDIHYyOgogICAg ICAgMSkgTW92ZSB2dnRkLmMgdG8gZHJpdmVycy9wYXNzdGhyb3VnaC92dGQgZGlyZWN0cm95LiAK ICAgICAgIDIpIE1ha2UgdklPTU1VIGFsd2F5cyBidWlsdCBpbiBvbiB4ODYKICAgICAgIDMpIEFk ZCBuZXcgYm9vdCBjbWQgInZpb21tdSIgdG8gZW5hYmxlIHZpb21tdSBmdW5jdGlvbgogICAgICAg NCkgRml4IHNvbWUgY29kZSBzdHlwZSBpc3N1ZXMuCgpDaGFuZ2Ugc2luY2UgUkZDIHYxOgogICAg ICAgMSkgQWRkIFhlbiB2aXJ0dWFsIElPTU1VIGRvYyBkb2NzL21pc2MvdmlvbW11LnR4dAogICAg ICAgMikgTW92ZSB2SU9NTVUgaHlwZXJjYWxsIG9mIGNyZWF0ZS9kZXN0cm95IHZJT01NVSBhbmQg cXVlcnkgIApjYXBhYmlsaXRpZXMgZnJvbSBkbW9wIHRvIGRvbWN0bCBzdWdnZXN0ZWQgYnkgUGF1 bCBEdXJyYW50LiBCZWNhdXNlCnRoZXNlIGh5cGVyY2FsbHMgY2FuIGJlIGRvbmUgaW4gdG9vbCBz dGFjayBhbmQgbW9yZSBWTSBtb2RlKEUsRyBQVkgKb3Igb3RoZXIgbW9kZXMgZG9uJ3QgdXNlIFFl bXUpIGNhbiBiZSBiZW5lZml0LgogICAgICAgMykgQWRkIGNoZWNrIG9mIGlucHV0IE1NSU8gYWRk cmVzcyBhbmQgbGVuZ3RoLgogICAgICAgNCkgQWRkIGlvbW11X3R5cGUgaW4gdklPTU1VIGh5cGVy Y2FsbCBwYXJhbWV0ZXIgdG8gc3BlY2lmeQp2ZW5kb3IgdklPTU1VIGRldmljZSBtb2RlbChFLEcg SW50ZWwgVlRELCBBTUQgb3IgQVJNIElPTU1VLiBTbyBmYXIKb25seSBzdXBwb3J0IEludGVsIFZU RCkuCiAgICAgICA1KSBBZGQgc2F2ZSBhbmQgcmVzdG9yZSBzdXBwb3J0IGZvciB2dnRkCgoKVGhp cyBwYXRjaHNldCBpcyB0byBpbnRyb2R1Y2UgdklPTU1VIGZyYW1ld29yayBhbmQgYWRkIHZpcnR1 YWwgVlREJ3MKaW50ZXJydXB0IHJlbWFwcGluZyBzdXBwb3J0IGFjY29yZGluZyAiWGVuIHZpcnR1 YWwgSU9NTVUgaGlnaCBsZXZlbApkZXNpZ24gZG9jIFYzIihodHRwczovL2xpc3RzLnhlbnByb2pl Y3Qub3JnL2FyY2hpdmVzL2h0bWwveGVuLWRldmVsLwoyMDE2LTExL21zZzAxMzkxLmh0bWwpLgoK LSB2SU9NTVUgZnJhbWV3b3JrCk5ldyBmcmFtZXdvcmsgcHJvdmlkZXMgdmlvbW11X29wcyBhbmQg aGVscCBmdW5jdGlvbnMgdG8gYWJzdHJhY3QKdklPTU1VIG9wZXJhdGlvbnMoRSxHIGNyZWF0ZSwg ZGVzdHJveSwgaGFuZGxlIGlycSByZW1hcHBpbmcgcmVxdWVzdAphbmQgc28gb24pLiBWZW5kb3Jz KEludGVsLCBBUk0sIEFNRCBhbmQgc29uKSBjYW4gaW1wbGVtZW50IHRoZWlyCnZJT01NVSBjYWxs YmFja3MuCgotIFZpcnR1YWwgVlRECldlIGVuYWJsZSBpcnEgcmVtYXBwaW5nIGZ1bmN0aW9uIGFu ZCBjb3ZlcnMgYm90aApNU0kgYW5kIElPQVBJQyBpbnRlcnJ1cHRzLiBEb24ndCBzdXBwb3J0IHBv c3QgaW50ZXJydXB0IG1vZGUgZW11bGF0aW9uCmFuZCBwb3N0IGludGVycnVwdCBtb2RlIGVuYWJs ZWQgb24gaG9zdCB3aXRoIHZpcnR1YWwgVlRELiB3aWxsIGFkZApsYXRlci4KClJlcG86Cmh0dHBz Oi8vZ2l0aHViLmNvbS9sYW50aWFueXUvWGVuL3RyZWUveGVuX3Zpb21tdV92MgoKCkNoYW8gR2Fv ICgyMSk6CiAgdG9vbHMvbGlieGM6IEFkZCB2aW9tbXUgb3BlcmF0aW9ucyBpbiBsaWJ4YwogIHRv b2xzL2xpYmFjcGk6IEFkZCBETUEgcmVtYXBwaW5nIHJlcG9ydGluZyAoRE1BUikgQUNQSSB0YWJs ZQogICAgc3RydWN0dXJlcwogIHRvb2xzL2xpYmFjcGk6IEFkZCBuZXcgZmllbGRzIGluIGFjcGlf Y29uZmlnIGZvciBETUFSIHRhYmxlCiAgdG9vbHMvbGlieGw6IEFkZCBhIHVzZXIgY29uZmlndXJh YmxlIHBhcmFtZXRlciB0byBjb250cm9sIHZJT01NVQogICAgYXR0cmlidXRlcwogIHRvb2xzL2xp YnhsOiBidWlsZCBETUFSIHRhYmxlIGZvciBhIGd1ZXN0IHdpdGggb25lIHZpcnR1YWwgVlRECiAg dG9vbHMvbGlieGw6IGNyZWF0ZSB2SU9NTVUgZHVyaW5nIGRvbWFpbiBjb25zdHJ1Y3Rpb24KICB4 ODYvaHZtOiBJbnRyb2R1Y2UgYSBlbXVsYXRlZCBWVEQgZm9yIEhWTQogIHg4Ni92dnRkOiBBZGQg TU1JTyBoYW5kbGVyIGZvciBWVlRECiAgeDg2L3Z2dGQ6IFNldCBJbnRlcnJ1cHQgUmVtYXBwaW5n IFRhYmxlIFBvaW50ZXIgdGhyb3VnaCBHQ01ECiAgeDg2L3Z2dGQ6IFByb2Nlc3MgaW50ZXJydXB0 IHJlbWFwcGluZyByZXF1ZXN0CiAgeDg2L3Z2dGQ6IGRlY29kZSBpbnRlcnJ1cHQgYXR0cmlidXRl IGZyb20gSVJURQogIHg4Ni92aW9hcGljOiBIb29rIGludGVycnVwdCBkZWxpdmVyeSBvZiB2SU9B UElDCiAgeDg2L3Z2dGQ6IEVuYWJsZSBRdWV1ZWQgSW52YWxpZGF0aW9uIHRocm91Z2ggR0NNRAog IHg4Ni92dnRkOiBFbmFibGUgSW50ZXJydXB0IFJlbWFwcGluZyB0aHJvdWdoIEdDTUQKICB4ODYv dmlvYXBpYzogZXh0ZW5kIHZpb2FwaWNfZ2V0X3ZlY3RvcigpIHRvIHN1cHBvcnQgcmVtYXBwaW5n IGZvcm1hdAogICAgUlRFCiAgcGFzc3Rocm91Z2g6IG1vdmUgc29tZSBmaWVsZHMgb2YgaHZtX2dt c2lfaW5mbyB0byBhIHN1Yi1zdHJ1Y3R1cmUKICB0b29scy9saWJ4YzogQWRkIGEgbmV3IGludGVy ZmFjZSB0byBiaW5kIHJlbWFwcGluZyBmb3JtYXQgbXNpIHdpdGgKICAgIHBpcnEKICB4ODYvdm1z aTogSG9vayBkZWxpdmVyaW5nIHJlbWFwcGluZyBmb3JtYXQgbXNpIHRvIGd1ZXN0CiAgeDg2L3Z2 dGQ6IEhhbmRsZSBpbnRlcnJ1cHQgdHJhbnNsYXRpb24gZmF1bHRzCiAgeDg2L3Z2dGQ6IEFkZCBx dWV1ZWQgaW52YWxpZGF0aW9uIChRSSkgc3VwcG9ydAogIHg4Ni92dnRkOiBzYXZlIGFuZCByZXN0 b3JlIGVtdWxhdGVkIFZULWQKCkxhbiBUaWFueXUgKDQpOgogIERPTUNUTDogSW50cm9kdWNlIG5l dyBET01DVEwgY29tbWFuZHMgZm9yIHZJT01NVSBzdXBwb3J0CiAgVklPTU1VOiBBZGQgaXJxIHJl cXVlc3QgY2FsbGJhY2sgdG8gZGVhbCB3aXRoIGlycSByZW1hcHBpbmcKICBWSU9NTVU6IEFkZCBn ZXQgaXJxIGluZm8gY2FsbGJhY2sgdG8gY29udmVydCBpcnEgcmVtYXBwaW5nIHJlcXVlc3QKICBY ZW4vZG9jOiBBZGQgWGVuIHZpcnR1YWwgSU9NTVUgZG9jCgogZG9jcy9tYW4veGwuY2ZnLnBvZC41 LmluICAgICAgICAgICAgICAgfCAgIDM0ICstCiBkb2NzL21pc2MvdmlvbW11LnR4dCAgICAgICAg ICAgICAgICAgICB8ICAxMzkgKysrKwogdG9vbHMvbGliYWNwaS9hY3BpMl8wLmggICAgICAgICAg ICAgICAgfCAgIDYxICsrCiB0b29scy9saWJhY3BpL2J1aWxkLmMgICAgICAgICAgICAgICAgICB8 ICAgNTcgKysKIHRvb2xzL2xpYmFjcGkvbGliYWNwaS5oICAgICAgICAgICAgICAgIHwgICAgOSAr CiB0b29scy9saWJ4Yy9NYWtlZmlsZSAgICAgICAgICAgICAgICAgICB8ICAgIDEgKwogdG9vbHMv bGlieGMvaW5jbHVkZS94ZW5jdHJsLmggICAgICAgICAgfCAgIDI1ICsKIHRvb2xzL2xpYnhjL3hj X2RvbWFpbi5jICAgICAgICAgICAgICAgIHwgICA1MyArKwogdG9vbHMvbGlieGMveGNfdmlvbW11 LmMgICAgICAgICAgICAgICAgfCAgIDgxICsrKwogdG9vbHMvbGlieGwvbGlieGxfYXJjaC5oICAg ICAgICAgICAgICAgfCAgICA1ICsKIHRvb2xzL2xpYnhsL2xpYnhsX2RvbS5jICAgICAgICAgICAg ICAgIHwgICAzNiArCiB0b29scy9saWJ4bC9saWJ4bF90eXBlcy5pZGwgICAgICAgICAgICB8ICAg MTYgKwogdG9vbHMvbGlieGwvbGlieGxfeDg2LmMgICAgICAgICAgICAgICAgfCAgIDI4ICsKIHRv b2xzL2xpYnhsL2xpYnhsX3g4Nl9hY3BpLmMgICAgICAgICAgIHwgICA0OCArKwogdG9vbHMveGwv eGxfcGFyc2UuYyAgICAgICAgICAgICAgICAgICAgfCAgIDY2ICsrCiB4ZW4vYXJjaC94ODYvaHZt L2lycS5jICAgICAgICAgICAgICAgICB8ICAgMTEgKwogeGVuL2FyY2gveDg2L2h2bS92aW9hcGlj LmMgICAgICAgICAgICAgfCAgIDMyICstCiB4ZW4vYXJjaC94ODYvaHZtL3Ztc2kuYyAgICAgICAg ICAgICAgICB8ICAgMTggKy0KIHhlbi9jb21tb24vZG9tY3RsLmMgICAgICAgICAgICAgICAgICAg IHwgICAgMyArCiB4ZW4vY29tbW9uL3Zpb21tdS5jICAgICAgICAgICAgICAgICAgICB8ICAgNzQg KysKIHhlbi9kcml2ZXJzL3Bhc3N0aHJvdWdoL2lvLmMgICAgICAgICAgIHwgIDE5MCArKysrLQog eGVuL2RyaXZlcnMvcGFzc3Rocm91Z2gvdnRkL01ha2VmaWxlICAgfCAgICA3ICstCiB4ZW4vZHJp dmVycy9wYXNzdGhyb3VnaC92dGQvaW9tbXUuaCAgICB8ICAyMjIgKysrKystCiB4ZW4vZHJpdmVy cy9wYXNzdGhyb3VnaC92dGQvdnRkLmggICAgICB8ICAgIDYgKwogeGVuL2RyaXZlcnMvcGFzc3Ro cm91Z2gvdnRkL3Z2dGQuYyAgICAgfCAxMTk4ICsrKysrKysrKysrKysrKysrKysrKysrKysrKysr KysrCiB4ZW4vaW5jbHVkZS9hc20teDg2L21zaS5oICAgICAgICAgICAgICB8ICAgIDMgKwogeGVu L2luY2x1ZGUvYXNtLXg4Ni92aW9tbXUuaCAgICAgICAgICAgfCAgIDg0ICsrKwogeGVuL2luY2x1 ZGUvcHVibGljL2FyY2gteDg2L2h2bS9zYXZlLmggfCAgIDI0ICstCiB4ZW4vaW5jbHVkZS9wdWJs aWMvZG9tY3RsLmggICAgICAgICAgICB8ICAgNTkgKysKIHhlbi9pbmNsdWRlL3hlbi9odm0vaXJx LmggICAgICAgICAgICAgIHwgICAxNSArLQogeGVuL2luY2x1ZGUveGVuL3Zpb21tdS5oICAgICAg ICAgICAgICAgfCAgIDI0ICsKIDMxIGZpbGVzIGNoYW5nZWQsIDI1NDYgaW5zZXJ0aW9ucygrKSwg ODMgZGVsZXRpb25zKC0pCiBjcmVhdGUgbW9kZSAxMDA2NDQgZG9jcy9taXNjL3Zpb21tdS50eHQK IGNyZWF0ZSBtb2RlIDEwMDY0NCB0b29scy9saWJ4Yy94Y192aW9tbXUuYwogY3JlYXRlIG1vZGUg MTAwNjQ0IHhlbi9kcml2ZXJzL3Bhc3N0aHJvdWdoL3Z0ZC92dnRkLmMKIGNyZWF0ZSBtb2RlIDEw MDY0NCB4ZW4vaW5jbHVkZS9hc20teDg2L3Zpb21tdS5oCgotLSAKMS44LjMuMQoKCl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5n IGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cHM6Ly9saXN0cy54ZW4ub3JnL3hlbi1k ZXZlbAo=