From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 577E8890A8 for ; Fri, 22 Feb 2019 21:19:19 +0000 (UTC) Date: Fri, 22 Feb 2019 16:32:55 -0500 From: "Kumar Valsan, Prathap" Message-ID: <20190222213255.GB12889@intel.com> References: <20190215214608.32021-1-prathap.kumar.valsan@intel.com> <20190222141745.12438-1-prathap.kumar.valsan@intel.com> <155084887853.4937.10731758840614037444@skylake-alporthouse-com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <155084887853.4937.10731758840614037444@skylake-alporthouse-com> Subject: Re: [igt-dev] [PATCH i-g-t v2] i915/gem_mocs_settings: Add mocs table for icelake List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" To: Chris Wilson Cc: igt-dev@lists.freedesktop.org, Lucas De Marchi List-ID: T24gRnJpLCBGZWIgMjIsIDIwMTkgYXQgMDM6MjE6MThQTSArMDAwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IFF1b3RpbmcgTGlzLCBUb21hc3ogKDIwMTktMDItMjIgMTU6MTc6MzQpCj4gPiAKPiA+ IAo+ID4gT24gMjAxOS0wMi0yMiAxNToxNywgUHJhdGhhcCBLdW1hciBWYWxzYW4gd3JvdGU6Cj4g PiA+IEZyb206ICJLdW1hciBWYWxzYW4sIFByYXRoYXAiIDxwcmF0aGFwLmt1bWFyLnZhbHNhbkBp bnRlbC5jb20+Cj4gPiA+Cj4gPiA+IFRoaXMgcGF0Y2ggYWRkcyBtb2NzIHRhYmxlIGZvciBpY2Vs YWtlIHdpdGggZXhwZWN0ZWQgTDMgYW5kIGVEUkFNCj4gPiA+IGNvbnRyb2wgdmFsdWVzLgo+ID4g Pgo+ID4gPiBTaWduZWQtb2ZmLWJ5OiBLdW1hciBWYWxzYW4sIFByYXRoYXAgPHByYXRoYXAua3Vt YXIudmFsc2FuQGludGVsLmNvbT4KPiA+ID4gLS0tCj4gPiA+IENoYW5nZXMgaW4gdjI6Cj4gPiA+ IC0gQ2xlYW5lZCB1cCB0aGUgY29kZSBiYXNlZCBvbiByZXZpZXcgY29tbWVudHMgZnJvbSBMdWNh cyBhbmQgQ2hyaXMKPiA+ID4gICB0ZXN0cy9pOTE1L2dlbV9tb2NzX3NldHRpbmdzLmMgfCA5NiAr KysrKysrKysrKysrKysrKysrKysrKysrKy0tLS0tLS0tCj4gPiA+ICAgMSBmaWxlIGNoYW5nZWQs IDczIGluc2VydGlvbnMoKyksIDIzIGRlbGV0aW9ucygtKQo+ID4gPgo+ID4gPiBkaWZmIC0tZ2l0 IGEvdGVzdHMvaTkxNS9nZW1fbW9jc19zZXR0aW5ncy5jIGIvdGVzdHMvaTkxNS9nZW1fbW9jc19z ZXR0aW5ncy5jCj4gPiA+IGluZGV4IDViM2I2YmMxLi42ZDExMTA3NiAxMDA2NDQKPiA+ID4gLS0t IGEvdGVzdHMvaTkxNS9nZW1fbW9jc19zZXR0aW5ncy5jCj4gPiA+ICsrKyBiL3Rlc3RzL2k5MTUv Z2VtX21vY3Nfc2V0dGluZ3MuYwo+ID4gPiBAQCAtMzMsNiArMzMsOSBAQAo+ID4gPiAgICNpbmNs dWRlICJpZ3Rfc3lzZnMuaCIKPiA+ID4gICAKPiA+ID4gICAjZGVmaW5lIE1BWF9OVU1CRVJfTU9D U19SRUdJU1RFUlMgICAoNjQpCj4gPiA+ICsjZGVmaW5lIEdFTjlfTlVNX01PQ1NfRU5UUklFUyAg IDYyICAvKiA2MiBvdXQgb2YgNjQgLSA2MyAmIDY0IGFyZSByZXNlcnZlZC4gKi8KPiA+ID4gKyNk ZWZpbmUgR0VOMTFfTlVNX01PQ1NfRU5UUklFUyAgNjQgIC8qIDYzLTY0IGFyZSByZXNlcnZlZCwg YnV0IGNvbmZpZ3VyZWQuICovCj4gPiA+ICsKPiA+ID4gICBlbnVtIHsKPiA+ID4gICAgICAgTk9O RSwKPiA+ID4gICAgICAgUkVTRVQsCj4gPiA+IEBAIC03MiwzNiArNzUsNjYgQEAgc3RydWN0IG1v Y3NfdGFibGUgewo+ID4gPiAgICAgICBjb25zdCBzdHJ1Y3QgbW9jc19lbnRyeSAqdGFibGU7Cj4g PiA+ICAgfTsKPiA+ID4gICAKPiA+ID4gK3N0YXRpYyBjb25zdCBzdHJ1Y3QgbW9jc19lbnRyeSBp Y2VsYWtlX21vY3NfcHRlID0gezB4MDAwMDAwMDQsIDB4MDAzMH07Cj4gPiA+ICtzdGF0aWMgY29u c3Qgc3RydWN0IG1vY3NfZW50cnkgbW9jc19wdGUgPSB7MHgwMDAwMDAzOCwgMHgwMDMwfTsKPiA+ ID4gKwo+ID4gPiAgIC8qIFRoZSBmaXJzdCBlbnRyaWVzIGluIHRoZSBNT0NTIHRhYmxlcyBhcmUg ZGVmaW5lZCBieSB1QUJJICovCj4gPiA+IC1zdGF0aWMgY29uc3Qgc3RydWN0IG1vY3NfZW50cnkg c2t5bGFrZV9tb2NzX3RhYmxlW10gPSB7Cj4gPiA+IC0gICAgIHsgMHgwMDAwMDAwOSwgMHgwMDEw IH0sCj4gPiA+IC0gICAgIHsgMHgwMDAwMDAzOCwgMHgwMDMwIH0sCj4gPiA+IC0gICAgIHsgMHgw MDAwMDAzYiwgMHgwMDMwIH0sCj4gPiA+ICtzdGF0aWMgY29uc3Qgc3RydWN0IG1vY3NfZW50cnkg aWNlbGFrZV9tb2NzX3RhYmxlW0dFTjExX05VTV9NT0NTX0VOVFJJRVNdID0gewo+ID4gPiArICAg ICBbMCAuLi4gR0VOMTFfTlVNX01PQ1NfRU5UUklFUyAtIDFdID0gaWNlbGFrZV9tb2NzX3B0ZSwK PiA+ID4gKyAgICAgWzBdICA9IHsgMHgwMDAwMDAwNSwgMHgwMDEwfSwKPiA+ID4gKyAgICAgWzFd ICA9IHsgMHgwMDAwMDAwNCwgMHgwMDMwfSwKPiA+ID4gKyAgICAgWzJdICA9IHsgMHgwMDAwMDAz NywgMHgwMDMwfSwKPiA+ID4gKyAgICAgWzNdICA9IHsgMHgwMDAwMDAwNSwgMHgwMDEwfSwKPiA+ ID4gKyAgICAgWzRdICA9IHsgMHgwMDAwMDAwNSwgMHgwMDMwfSwKPiA+ID4gKyAgICAgWzVdICA9 IHsgMHgwMDAwMDAzNywgMHgwMDEwfSwKPiA+ID4gKyAgICAgWzZdICA9IHsgMHgwMDAwMDAxNywg MHgwMDEwfSwKPiA+ID4gKyAgICAgWzddICA9IHsgMHgwMDAwMDAxNywgMHgwMDMwfSwKPiA+ID4g KyAgICAgWzhdICA9IHsgMHgwMDAwMDAyNywgMHgwMDEwfSwKPiA+ID4gKyAgICAgWzldICA9IHsg MHgwMDAwMDAyNywgMHgwMDMwfSwKPiA+ID4gKyAgICAgWzEwXSA9IHsgMHgwMDAwMDA3NywgMHgw MDEwfSwKPiA+ID4gKyAgICAgWzExXSA9IHsgMHgwMDAwMDA3NywgMHgwMDMwfSwKPiA+ID4gKyAg ICAgWzEyXSA9IHsgMHgwMDAwMDA1NywgMHgwMDEwfSwKPiA+ID4gKyAgICAgWzEzXSA9IHsgMHgw MDAwMDA1NywgMHgwMDMwfSwKPiA+ID4gKyAgICAgWzE0XSA9IHsgMHgwMDAwMDA2NywgMHgwMDEw fSwKPiA+ID4gKyAgICAgWzE1XSA9IHsgMHgwMDAwMDA2NywgMHgwMDMwfSwKPiA+ID4gKyAgICAg WzE4XSA9IHsgMHgwMDA2MDAzNywgMHgwMDMwfSwKPiA+ID4gKyAgICAgWzE5XSA9IHsgMHgwMDAw MDczNywgMHgwMDMwfSwKPiA+ID4gKyAgICAgWzIwXSA9IHsgMHgwMDAwMDMzNywgMHgwMDMwfSwK PiA+ID4gKyAgICAgWzIxXSA9IHsgMHgwMDAwMDEzNywgMHgwMDMwfSwKPiA+ID4gKyAgICAgWzIy XSA9IHsgMHgwMDAwMDNiNywgMHgwMDMwfSwKPiA+ID4gKyAgICAgWzIzXSA9IHsgMHgwMDAwMDdi NywgMHgwMDMwfSwKPiA+ID4gKyAgICAgWzYyXSA9IHsgMHgwMDAwMDAzNywgMHgwMDEwfSwKPiA+ ID4gKyAgICAgWzYzXSA9IHsgMHgwMDAwMDAzNywgMHgwMDEwfSwKPiA+ID4gK307Cj4gPiA+ICsK PiA+ID4gK3N0YXRpYyBjb25zdCBzdHJ1Y3QgbW9jc19lbnRyeSBkaXJ0eV9pY2VsYWtlX21vY3Nf dGFibGVbR0VOMTFfTlVNX01PQ1NfRU5UUklFU10gPSB7Cj4gPiA+ICsgICAgIFswIC4uLiBHRU4x MV9OVU1fTU9DU19FTlRSSUVTIC0gMV0gPSB7IDB4MDAwN0ZGRkYsIDB4MDAzRiB9LAo+ID4gPiAg IH07Cj4gPiA+ICAgCj4gPiA+IC1zdGF0aWMgY29uc3Qgc3RydWN0IG1vY3NfZW50cnkgZGlydHlf c2t5bGFrZV9tb2NzX3RhYmxlW10gPSB7Cj4gPiA+IC0gICAgIHsgMHgwMDAwM0ZGRiwgMHgwMDNG IH0sIC8qIG5vIHNub29wIGJpdCAqLwo+ID4gPiAtICAgICB7IDB4MDAwMDNGRkYsIDB4MDAzRiB9 LAo+ID4gPiAtICAgICB7IDB4MDAwMDNGRkYsIDB4MDAzRiB9LAo+ID4gPiArc3RhdGljIGNvbnN0 IHN0cnVjdCBtb2NzX2VudHJ5IHNreWxha2VfbW9jc190YWJsZVtHRU45X05VTV9NT0NTX0VOVFJJ RVNdID0gewo+ID4gPiArICAgICBbMCAuLi4gR0VOOV9OVU1fTU9DU19FTlRSSUVTIC0gMV0gPSBt b2NzX3B0ZSwKPiA+ID4gKyAgICAgWzBdID0geyAweDAwMDAwMDA5LCAweDAwMTB9LAo+ID4gPiAr ICAgICBbMV0gPSB7IDB4MDAwMDAwMzgsIDB4MDAzMH0sCj4gPiA+ICsgICAgIFsyXSA9IHsgMHgw MDAwMDAzYiwgMHgwMDMwfSwKPiA+ID4gICB9Owo+ID4gPiAgIAo+ID4gPiAtc3RhdGljIGNvbnN0 IHN0cnVjdCBtb2NzX2VudHJ5IGJyb3h0b25fbW9jc190YWJsZVtdID0gewo+ID4gPiAtICAgICB7 IDB4MDAwMDAwMDksIDB4MDAxMCB9LAo+ID4gPiAtICAgICB7IDB4MDAwMDAwMzgsIDB4MDAzMCB9 LAo+ID4gPiAtICAgICB7IDB4MDAwMDAwMzksIDB4MDAzMCB9LAo+ID4gPiArc3RhdGljIGNvbnN0 IHN0cnVjdCBtb2NzX2VudHJ5IGRpcnR5X3NreWxha2VfbW9jc190YWJsZVtHRU45X05VTV9NT0NT X0VOVFJJRVNdID0gewo+ID4gPiArICAgICBbMCAuLi4gR0VOOV9OVU1fTU9DU19FTlRSSUVTIC0g MV0gPSB7IDB4MDAwMDNGRkYsIDB4MDAzRiB9LAo+ID4gPiAgIH07Cj4gPiA+ICAgCj4gPiA+IC1z dGF0aWMgY29uc3Qgc3RydWN0IG1vY3NfZW50cnkgZGlydHlfYnJveHRvbl9tb2NzX3RhYmxlW10g PSB7Cj4gPiA+IC0gICAgIHsgMHgwMDAwN0ZGRiwgMHgwMDNGIH0sCj4gPiA+IC0gICAgIHsgMHgw MDAwN0ZGRiwgMHgwMDNGIH0sCj4gPiA+IC0gICAgIHsgMHgwMDAwN0ZGRiwgMHgwMDNGIH0sCj4g PiA+ICtzdGF0aWMgY29uc3Qgc3RydWN0IG1vY3NfZW50cnkgYnJveHRvbl9tb2NzX3RhYmxlW0dF TjlfTlVNX01PQ1NfRU5UUklFU10gPSB7Cj4gPiA+ICsgICAgIFswIC4uLiBHRU45X05VTV9NT0NT X0VOVFJJRVMgLSAxXSA9IG1vY3NfcHRlLAo+ID4gPiArICAgICBbMF0gPSB7IDB4MDAwMDAwMDks IDB4MDAxMH0sCj4gPiA+ICsgICAgIFsxXSA9IHsgMHgwMDAwMDAzOCwgMHgwMDMwfSwKPiA+ID4g KyAgICAgWzJdID0geyAweDAwMDAwMDM5LCAweDAwMzB9LAo+ID4gPiAgIH07Cj4gPiA+ICAgCj4g PiA+IC1zdGF0aWMgY29uc3QgdWludDMyX3Qgd3JpdGVfdmFsdWVzW10gPSB7Cj4gPiA+IC0gICAg IDB4RkZGRkZGRkYsCj4gPiA+IC0gICAgIDB4RkZGRkZGRkYsCj4gPiA+IC0gICAgIDB4RkZGRkZG RkYsCj4gPiA+IC0gICAgIDB4RkZGRkZGRkYKPiA+ID4gK3N0YXRpYyBjb25zdCBzdHJ1Y3QgbW9j c19lbnRyeSBkaXJ0eV9icm94dG9uX21vY3NfdGFibGVbR0VOOV9OVU1fTU9DU19FTlRSSUVTXSA9 IHsKPiA+ID4gKyAgICAgWzAgLi4uIEdFTjlfTlVNX01PQ1NfRU5UUklFUyAtIDFdID0geyAweDAw MDA3RkZGLCAweDAwM0YgfSwKPiA+ID4gK307Cj4gPiA+ICsKPiA+ID4gK3N0YXRpYyBjb25zdCB1 aW50MzJfdCB3cml0ZV92YWx1ZXNbTUFYX05VTUJFUl9NT0NTX1JFR0lTVEVSU10gPSB7Cj4gPiA+ ICsgICAgIFswIC4uLiBNQVhfTlVNQkVSX01PQ1NfUkVHSVNURVJTIC0gMV0gPSAweEZGRkZGRkZG LAo+ID4gPiAgIH07Cj4gPiA+ICAgCj4gPiA+ICAgc3RhdGljIGJvb2wgZ2V0X21vY3Nfc2V0dGlu Z3MoaW50IGZkLCBzdHJ1Y3QgbW9jc190YWJsZSAqdGFibGUsIGJvb2wgZGlydHkpCj4gPiA+IEBA IC0xMjcsNiArMTYwLDE1IEBAIHN0YXRpYyBib29sIGdldF9tb2NzX3NldHRpbmdzKGludCBmZCwg c3RydWN0IG1vY3NfdGFibGUgKnRhYmxlLCBib29sIGRpcnR5KQo+ID4gPiAgICAgICAgICAgICAg ICAgICAgICAgdGFibGUtPnRhYmxlID0gYnJveHRvbl9tb2NzX3RhYmxlOwo+ID4gPiAgICAgICAg ICAgICAgIH0KPiA+ID4gICAgICAgICAgICAgICByZXN1bHQgPSB0cnVlOwo+ID4gPiArICAgICB9 IGVsc2UgaWYgKElTX0lDRUxBS0UoZGV2aWQpKSB7Cj4gPiA+ICsgICAgICAgICAgICAgaWYgKGRp cnR5KSB7Cj4gPiA+ICsgICAgICAgICAgICAgICAgICAgICB0YWJsZS0+c2l6ZSAgPSBBUlJBWV9T SVpFKGRpcnR5X2ljZWxha2VfbW9jc190YWJsZSk7Cj4gPiA+ICsgICAgICAgICAgICAgICAgICAg ICB0YWJsZS0+dGFibGUgPSBkaXJ0eV9pY2VsYWtlX21vY3NfdGFibGU7Cj4gPiA+ICsgICAgICAg ICAgICAgfSBlbHNlIHsKPiA+ID4gKyAgICAgICAgICAgICAgICAgICAgIHRhYmxlLT5zaXplICA9 IEFSUkFZX1NJWkUoaWNlbGFrZV9tb2NzX3RhYmxlKTsKPiA+ID4gKyAgICAgICAgICAgICAgICAg ICAgIHRhYmxlLT50YWJsZSA9IGljZWxha2VfbW9jc190YWJsZTsKPiA+ID4gKyAgICAgICAgICAg ICB9Cj4gPiA+ICsgICAgICAgICAgICAgcmVzdWx0ID0gdHJ1ZTsKPiA+ID4gICAgICAgfQo+ID4g PiAgIAo+ID4gPiAgICAgICByZXR1cm4gcmVzdWx0Owo+ID4gPiBAQCAtMzc0LDEzICs0MTYsMjEg QEAgc3RhdGljIHZvaWQgY2hlY2tfbW9jc192YWx1ZXMoaW50IGZkLCB1bnNpZ25lZCBlbmdpbmUs IHVpbnQzMl90IGN0eF9pZCwgYm9vbCBkaXIKPiA+ID4gICAKPiA+ID4gICBzdGF0aWMgdm9pZCB3 cml0ZV9kaXJ0eV9tb2NzKGludCBmZCwgdW5zaWduZWQgZW5naW5lLCB1aW50MzJfdCBjdHhfaWQp Cj4gPiA+ICAgewo+ID4gPiArICAgICB1aW50MzJfdCBkZXZpZCA9IGludGVsX2dldF9kcm1fZGV2 aWQoZmQpOwo+ID4gPiArICAgICBpbnQgbnVtX29mX21vY3NfZW50cmllczsKPiA+ID4gKwo+ID4g PiArICAgICBpZiAoSVNfSUNFTEFLRShkZXZpZCkpCj4gPiA+ICsgICAgICAgICAgICAgbnVtX29m X21vY3NfZW50cmllcyA9IEdFTjExX05VTV9NT0NTX0VOVFJJRVM7Cj4gPiA+ICsgICAgIGVsc2UK PiA+ID4gKyAgICAgICAgICAgICBudW1fb2ZfbW9jc19lbnRyaWVzID0gR0VOOV9OVU1fTU9DU19F TlRSSUVTOwo+ID4gPiArCj4gPiA+ICAgICAgIHdyaXRlX3JlZ2lzdGVycyhmZCwgY3R4X2lkLCBn ZXRfZW5naW5lX2Jhc2UoZW5naW5lKSwKPiA+ID4gLSAgICAgICAgICAgICAgICAgICAgIHdyaXRl X3ZhbHVlcywgQVJSQVlfU0laRSh3cml0ZV92YWx1ZXMpLAo+ID4gPiArICAgICAgICAgICAgICAg ICAgICAgd3JpdGVfdmFsdWVzLCBudW1fb2ZfbW9jc19lbnRyaWVzLAo+ID4gPiAgICAgICAgICAg ICAgICAgICAgICAgZW5naW5lKTsKPiA+ID4gICAKPiA+ID4gICAgICAgaWYgKGVuZ2luZSA9PSBJ OTE1X0VYRUNfUkVOREVSKQo+ID4gPiAgICAgICAgICAgICAgIHdyaXRlX3JlZ2lzdGVycyhmZCwg Y3R4X2lkLCBHRU45X0xOQ0ZDTU9DUzAsCj4gPiA+IC0gICAgICAgICAgICAgICAgICAgICAgICAg ICAgIHdyaXRlX3ZhbHVlcywgQVJSQVlfU0laRSh3cml0ZV92YWx1ZXMpLAo+ID4gPiArICAgICAg ICAgICAgICAgICAgICAgICAgICAgICB3cml0ZV92YWx1ZXMsIG51bV9vZl9tb2NzX2VudHJpZXMv MiwKPiA+ID4gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgZW5naW5lKTsKPiA+ID4gICB9 Cj4gPiA+ICAgCj4gPiBUaGUgIi1kaXJ0eSIgc3ViY2FzZSBvZiB0aGUgdGVzdCBkb2Vzbid0IHNl ZW0gc3VpdGFibGUgdG8gY3VycmVudCBoYXJkd2FyZS4uCj4gPiAKPiA+IFRoZSB0YWJsZSBpcyBu b3cgZ2xvYmFsLiBTbyB3cml0aW5nIGl0IGZyb20gb25lIGNvbnRleHQgYW5kIGNoZWNraW5nIGlm IAo+ID4gYW5vdGhlciBjb250ZXh0IGlzIHVuYWZmZWN0ZWQgaXMgYm91bmQgdG8gZmFpbC4KQXMg eW91IHBvaW50ZWQgb3V0IE9uIEdlbjExLCAiLWRpcnR5IiBzdWJjYXNlcyBhcmUgZmFpbGluZy4K VGVzdCBpcyBub3QgYWJsZSB0byB3cml0ZSB0byByZWdpc3RlcnMuCj4gCj4gV2Ugc2hvdWxkbid0 IGJlIGFibGUgdG8gZG8gbm9ucHJpdiB3cml0ZXMgdG8gaXQgdGhlbi4gSG9wZWZ1bGx5IHRob3Nl Cj4gd3JpdGVzIGFyZSBhbHJlYWR5IGJlaW5nIGRyb3BwZWQ/ClNvIHByb2JhYmx5IG9uIGxhdGVz dCBoYXJkd2FyZSwgdGVzdCBzaG91bGQgc3RpbGwgdHJ5IHRvIHdyaXRlIGFuZCBjYWxsCml0IHBh c3MgaWYgdGhlIGRpcnR5IHZhbHVlcyBhcmUgbm90IGJlaW5nIHdyaXR0ZW4/Cj4gLUNocmlzCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmlndC1kZXYgbWFp bGluZyBsaXN0CmlndC1kZXZAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJl ZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaWd0LWRldg==