From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: Re: [PATCH v9 3/7] drm/i915/tgl: Enable DC3CO state in "DC Off" power well Date: Fri, 27 Sep 2019 17:33:09 +0300 Message-ID: <20190927143309.GC29139@ideak-desk.fi.intel.com> References: <20190926145621.9090-1-anshuman.gupta@intel.com> <20190926145621.9090-4-anshuman.gupta@intel.com> <20190927110743.GA29139@ideak-desk.fi.intel.com> <20190927133248.GB29139@ideak-desk.fi.intel.com> <87v9tddfh0.fsf@intel.com> Reply-To: imre.deak@intel.com Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 817F46E8A4 for ; Fri, 27 Sep 2019 14:34:11 +0000 (UTC) Content-Disposition: inline In-Reply-To: <87v9tddfh0.fsf@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jani Nikula Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBTZXAgMjcsIDIwMTkgYXQgMDQ6NDA6NTlQTSArMDMwMCwgSmFuaSBOaWt1bGEgd3Jv dGU6Cj4gT24gRnJpLCAyNyBTZXAgMjAxOSwgSW1yZSBEZWFrIDxpbXJlLmRlYWtAaW50ZWwuY29t PiB3cm90ZToKPiA+IE9uIEZyaSwgU2VwIDI3LCAyMDE5IGF0IDAyOjA3OjQzUE0gKzAzMDAsIElt cmUgRGVhayB3cm90ZToKPiA+PiBPbiBUaHUsIFNlcCAyNiwgMjAxOSBhdCAwODoyNjoxN1BNICsw NTMwLCBBbnNodW1hbiBHdXB0YSB3cm90ZToKPiA+PiA+ICt2b2lkIHRnbF9zZXRfdGFyZ2V0X2Rj X3N0YXRlKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiwgdTMyIHN0YXRlKQo+ID4K PiA+IFdlIG5lZWQgYSBkb2N1bWVudGF0aW9uIGZvciBleHBvcnRlZCBmdW5jdGlvbnMuCj4gCj4g QW5kIHJlYWxseSB5b3Ugc2hvdWxkIG1ha2UgYW4gZWZmb3J0IHRvICpOT1QqIGV4cG9zZSBwbGF0 Zm9ybSBzcGVjaWZpYwo+IGZ1bmN0aW9ucyBmcm9tIHlvdXIgQyBtb2R1bGVzLiBZZXMsIHdlIGhh dmUgc29tZSwgYnV0IHRoZSBkaXJlY3Rpb24KPiBzaG91bGQgYmUgdGhlIG9wcG9zaXRlIG9mIGFk ZGluZyBtb3JlLgo+IAo+IEknbGwgYmUgbW9yZSBzdHJpY3QgYWJvdXQgdGhpcyBnb2luZyBmb3J3 YXJkLiBXZSBuZWVkIHRvIGltcHJvdmUgdGhlCj4gaW50ZXJmYWNlcyB3ZSBoYXZlLgoKWWVzLCB0 aGUgb3JpZ2luYWwgaWRlYSB3YXMgdG8gYWRkIGEgbmV3IHBvd2VyIHdlbGwgZm9yIHRoZSBEQzNj byBwb3dlcgpzdGF0ZSwgd2hpY2ggd291bGQgYWxsb3cgdXMgdG8gdXNlIHRoZSBleGlzdGluZyBn ZXQvcHV0IGludGVyZmFjZS4gVGhhdApkb2Vzbid0IHdvcmsgdG9vIHdlbGwgdGhvdWdoLCBiZWNh dXNlIHdlIGNhbiBoYXZlIG9ubHkgb25lIG9mIHRoZSBzdGF0ZXMKZW5hYmxlZCwgc28gd2Ugd2Vu dCB3aXRoIGhhdmluZyBvbmx5IG9uZSBEQyBwb3dlciB3ZWxsIGFuZCBhIG5ldyBBUEkgdG8Kc2V0 IGl0cyB0YXJnZXQgREMgc3RhdGUuCgo+IAo+ID4+ID4gQEAgLTI1Niw2ICsyNTcsNyBAQCB2b2lk IGludGVsX2Rpc3BsYXlfcG93ZXJfc3VzcGVuZF9sYXRlKHN0cnVjdCBkcm1faTkxNV9wcml2YXRl ICppOTE1KTsKPiA+PiA+ICB2b2lkIGludGVsX2Rpc3BsYXlfcG93ZXJfcmVzdW1lX2Vhcmx5KHN0 cnVjdCBkcm1faTkxNV9wcml2YXRlICppOTE1KTsKPiA+PiA+ICB2b2lkIGludGVsX2Rpc3BsYXlf cG93ZXJfc3VzcGVuZChzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqaTkxNSk7Cj4gPj4gPiAgdm9p ZCBpbnRlbF9kaXNwbGF5X3Bvd2VyX3Jlc3VtZShzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqaTkx NSk7Cj4gPj4gPiArdm9pZCB0Z2xfc2V0X3RhcmdldF9kY19zdGF0ZShzdHJ1Y3QgZHJtX2k5MTVf cHJpdmF0ZSAqZGV2X3ByaXYsIHUzMiBzdGF0ZSk7Cj4gCj4gVGhpcyBzdGlja3Mgb3V0IGxpa2Ug YSBzb3JlIHRodW1iLgoKWWVwLCBzbyB0aGUgcnVsZSBpcyB0byBoYXZlIGEgdW5pZm9ybSBwcmVm aXggZm9yIGFsbCBleHBvcnRlZCBmdW5jdGlvbnMsCnNvIHdlIGNvdWxkIHJlbmFtZSB0aGlzIHRv IGludGVsX2Rpc3BsYXlfcG93ZXJfc2V0X2RjX3RhcmdldCgpLAoKPiBBbmQgeW91J3JlIG5vdCBl dmVuIHVzaW5nIHRoZSBmdW5jdGlvbiBvdXRzaWRlIG9mIGludGVsX2Rpc3BsYXlfcG93ZXIuaCEK Ckl0J3MgdXNlZCwgYnV0IHRoZSB1c2UgaXMgYWRkZWQgb25seSBsYXRlci4gSSBhZ3JlZSB0aGF0 LCBhcyBjb21tZW50ZWQKZWxzZXdoZXJlLCBuZXcgZnVuY3Rpb25zIHNob3VsZCBiZSBhZGRlZCBp biB0aGUgc2FtZSBwYXRjaCB3aGVyZSB0aGV5CmFyZSB1c2VkLiAKCj4gQlIsCj4gSmFuaS4KPiAK PiAKPiA+PiA+ICAKPiA+PiA+ICBjb25zdCBjaGFyICoKPiA+PiA+ICBpbnRlbF9kaXNwbGF5X3Bv d2VyX2RvbWFpbl9zdHIoZW51bSBpbnRlbF9kaXNwbGF5X3Bvd2VyX2RvbWFpbiBkb21haW4pOwo+ IAo+IC0tIAo+IEphbmkgTmlrdWxhLCBJbnRlbCBPcGVuIFNvdXJjZSBHcmFwaGljcyBDZW50ZXIK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4 IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4