From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paulo Zanoni Subject: Re: [PATCH v2 09/10] drm/i915: Use existing power well IDs where possible Date: Mon, 06 Aug 2018 16:05:21 -0700 Message-ID: <1533596721.2640.8.camel@intel.com> References: <20180806095843.13294-1-imre.deak@intel.com> <20180806095843.13294-10-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by gabe.freedesktop.org (Postfix) with ESMTPS id 58BCA6E0D3 for ; Mon, 6 Aug 2018 23:05:26 +0000 (UTC) In-Reply-To: <20180806095843.13294-10-imre.deak@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Imre Deak , intel-gfx@lists.freedesktop.org Cc: Jani Nikula List-Id: intel-gfx@lists.freedesktop.org RW0gU2VnLCAyMDE4LTA4LTA2IMOgcyAxMjo1OCArMDMwMCwgSW1yZSBEZWFrIGVzY3JldmV1Ogo+ IFRoZXJlIGlzIG5vIG5lZWQgZm9yIHNlcGFyYXRlIElEcyBmb3IgcG93ZXIgd2VsbHMgb24gYSBu ZXcgcGxhdGZvcm0KPiB3aXRoCj4gdGhlIHNhbWUgZnVuY3Rpb25hbGl0eSBhcyBhbiBvdGhlciBw b3dlciB3ZWxsIG9uIGEgcHJldmlvdXMgcGxhdGZvcm0sCj4gd2UKPiBjYW4ganVzdCByZXVzZSB0 aGUgSUQgZnJvbSB0aGUgcHJldmlvdXMgcGxhdGZvcm0uIFRoaXMgaXMgb25seQo+IHBvc3NpYmxl Cj4gYWZ0ZXIgdGhlIHByZXZpb3VzIHBhdGNoZXMgd2hlcmUgd2UgcmVtb3ZlZCBkZXBlbmRlbmNl IG9uIHRoZSBhY3R1YWwKPiBlbnVtIHZhbHVlcy4KPiAKPiB2MjoKPiAtIEtlZXAgYW4gSUQgYXNz aWduZWQgZm9yIHRoZSBJQ0wgUFcjMiBwb3dlciB3ZWxsIHRvby4gKFBhdWxvKQoKQSBicmllZiBt ZW50aW9uIGluIHRoZSBjb21taXQgbWVzc2FnZSB0aGF0IHRoaXMgYWN0dWFsbHkgZml4ZXMgYSBi dWcgb24KSUNMIG1heSBiZSBnb29kLgoKUmV2aWV3ZWQtYnk6IFBhdWxvIFphbm9uaSA8cGF1bG8u ci56YW5vbmlAaW50ZWwuY29tPgoKPiAKPiBDYzogVmlsbGUgU3lyamFsYSA8dmlsbGUuc3lyamFs YUBsaW51eC5pbnRlbC5jb20+Cj4gQ2M6IFBhdWxvIFphbm9uaSA8cGF1bG8uci56YW5vbmlAaW50 ZWwuY29tPgo+IENjOiBKYW5pIE5pa3VsYSA8amFuaS5uaWt1bGFAaW50ZWwuY29tPgo+IFNpZ25l ZC1vZmYtYnk6IEltcmUgRGVhayA8aW1yZS5kZWFrQGludGVsLmNvbT4KPiAtLS0KPiAgZHJpdmVy cy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaCAgICAgICAgIHwgIDMgLS0tCj4gIGRyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX3J1bnRpbWVfcG0uYyB8IDE0ICsrKysrKystLS0tLS0tCj4gIDIgZmls ZXMgY2hhbmdlZCwgNyBpbnNlcnRpb25zKCspLCAxMCBkZWxldGlvbnMoLSkKPiAKPiBkaWZmIC0t Z2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaAo+IGIvZHJpdmVycy9ncHUvZHJt L2k5MTUvaTkxNV9yZWcuaAo+IGluZGV4IGVmMWZhNTA1NGU4OC4uNzdiMDMxODc0ZWUzIDEwMDY0 NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmgKPiArKysgYi9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5oCj4gQEAgLTEwNDUsOSArMTA0NSw2IEBAIGVudW0gaTkx NV9wb3dlcl93ZWxsX2lkIHsKPiAgCVNLTF9ESVNQX1BXX01JU0NfSU8sCj4gIAlTS0xfRElTUF9Q V18xLAo+ICAJU0tMX0RJU1BfUFdfMiwKPiAtCUJYVF9EUElPX0NNTl9CQywKPiAtCUlDTF9ESVNQ X1BXXzEsCj4gLQlJQ0xfRElTUF9QV18yLAo+ICB9Owo+ICAKPiAgI2RlZmluZSBQVU5JVF9SRUdf UFdSR1RfQ1RSTAkJCTB4NjAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfcnVudGltZV9wbS5jCj4gYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9ydW50aW1lX3Bt LmMKPiBpbmRleCBhZTA4Zjc4MjQyMDQuLjgxMDY5NWE3MWNjOCAxMDA2NDQKPiAtLS0gYS9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9ydW50aW1lX3BtLmMKPiArKysgYi9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pbnRlbF9ydW50aW1lX3BtLmMKPiBAQCAtNzcyLDcgKzc3Miw3IEBAIHN0YXRpYyB2 b2lkIGJ4dF92ZXJpZnlfZGRpX3BoeV9wb3dlcl93ZWxscyhzdHJ1Y3QKPiBkcm1faTkxNV9wcml2 YXRlICpkZXZfcHJpdikKPiAgCWlmIChwb3dlcl93ZWxsLT5jb3VudCA+IDApCj4gIAkJYnh0X2Rk aV9waHlfdmVyaWZ5X3N0YXRlKGRldl9wcml2LCBwb3dlcl93ZWxsLT5kZXNjLQo+ID5ieHQucGh5 KTsKPiAgCj4gLQlwb3dlcl93ZWxsID0gbG9va3VwX3Bvd2VyX3dlbGwoZGV2X3ByaXYsIEJYVF9E UElPX0NNTl9CQyk7Cj4gKwlwb3dlcl93ZWxsID0gbG9va3VwX3Bvd2VyX3dlbGwoZGV2X3ByaXYs Cj4gVkxWX0RJU1BfUFdfRFBJT19DTU5fQkMpOwo+ICAJaWYgKHBvd2VyX3dlbGwtPmNvdW50ID4g MCkKPiAgCQlieHRfZGRpX3BoeV92ZXJpZnlfc3RhdGUoZGV2X3ByaXYsIHBvd2VyX3dlbGwtPmRl c2MtCj4gPmJ4dC5waHkpOwo+ICAKPiBAQCAtMjQ1Nyw3ICsyNDU3LDcgQEAgc3RhdGljIGNvbnN0 IHN0cnVjdCBpOTE1X3Bvd2VyX3dlbGxfZGVzYwo+IGJ4dF9wb3dlcl93ZWxsc1tdID0gewo+ICAJ CS5uYW1lID0gImRwaW8tY29tbW9uLWJjIiwKPiAgCQkuZG9tYWlucyA9IEJYVF9EUElPX0NNTl9C Q19QT1dFUl9ET01BSU5TLAo+ICAJCS5vcHMgPSAmYnh0X2RwaW9fY21uX3Bvd2VyX3dlbGxfb3Bz LAo+IC0JCS5pZCA9IEJYVF9EUElPX0NNTl9CQywKPiArCQkuaWQgPSBWTFZfRElTUF9QV19EUElP X0NNTl9CQywKPiAgCQl7Cj4gIAkJCS5ieHQucGh5ID0gRFBJT19QSFkwLAo+ICAJCX0sCj4gQEAg LTI1MTYsNyArMjUxNiw3IEBAIHN0YXRpYyBjb25zdCBzdHJ1Y3QgaTkxNV9wb3dlcl93ZWxsX2Rl c2MKPiBnbGtfcG93ZXJfd2VsbHNbXSA9IHsKPiAgCQkubmFtZSA9ICJkcGlvLWNvbW1vbi1iIiwK PiAgCQkuZG9tYWlucyA9IEdMS19EUElPX0NNTl9CX1BPV0VSX0RPTUFJTlMsCj4gIAkJLm9wcyA9 ICZieHRfZHBpb19jbW5fcG93ZXJfd2VsbF9vcHMsCj4gLQkJLmlkID0gQlhUX0RQSU9fQ01OX0JD LAo+ICsJCS5pZCA9IFZMVl9ESVNQX1BXX0RQSU9fQ01OX0JDLAo+ICAJCXsKPiAgCQkJLmJ4dC5w aHkgPSBEUElPX1BIWTAsCj4gIAkJfSwKPiBAQCAtMjc2NSw3ICsyNzY1LDcgQEAgc3RhdGljIGNv bnN0IHN0cnVjdCBpOTE1X3Bvd2VyX3dlbGxfZGVzYwo+IGljbF9wb3dlcl93ZWxsc1tdID0gewo+ ICAJCS8qIEhhbmRsZWQgYnkgdGhlIERNQyBmaXJtd2FyZSAqLwo+ICAJCS5kb21haW5zID0gMCwK PiAgCQkub3BzID0gJmhzd19wb3dlcl93ZWxsX29wcywKPiAtCQkuaWQgPSBJQ0xfRElTUF9QV18x LAo+ICsJCS5pZCA9IFNLTF9ESVNQX1BXXzEsCj4gIAkJewo+ICAJCQkuaHN3LnJlZ3MgPSAmaHN3 X3Bvd2VyX3dlbGxfcmVncywKPiAgCQkJLmhzdy5pZHggPSBJQ0xfUFdfQ1RMX0lEWF9QV18xLAo+ IEBAIC0yNzc2LDcgKzI3NzYsNyBAQCBzdGF0aWMgY29uc3Qgc3RydWN0IGk5MTVfcG93ZXJfd2Vs bF9kZXNjCj4gaWNsX3Bvd2VyX3dlbGxzW10gPSB7Cj4gIAkJLm5hbWUgPSAicG93ZXIgd2VsbCAy IiwKPiAgCQkuZG9tYWlucyA9IElDTF9QV18yX1BPV0VSX0RPTUFJTlMsCj4gIAkJLm9wcyA9ICZo c3dfcG93ZXJfd2VsbF9vcHMsCj4gLQkJLmlkID0gSUNMX0RJU1BfUFdfMiwKPiArCQkuaWQgPSBT S0xfRElTUF9QV18yLAo+ICAJCXsKPiAgCQkJLmhzdy5yZWdzID0gJmhzd19wb3dlcl93ZWxsX3Jl Z3MsCj4gIAkJCS5oc3cuaWR4ID0gSUNMX1BXX0NUTF9JRFhfUFdfMiwKPiBAQCAtMzU3NSw3ICsz NTc1LDcgQEAgc3RhdGljIHZvaWQgaWNsX2Rpc3BsYXlfY29yZV9pbml0KHN0cnVjdAo+IGRybV9p OTE1X3ByaXZhdGUgKmRldl9wcml2LAo+ICAJICogICAgVGhlIEFVWCBJTyBwb3dlciB3ZWxscyB3 aWxsIGJlIGVuYWJsZWQgb24gZGVtYW5kLgo+ICAJICovCj4gIAltdXRleF9sb2NrKCZwb3dlcl9k b21haW5zLT5sb2NrKTsKPiAtCXdlbGwgPSBsb29rdXBfcG93ZXJfd2VsbChkZXZfcHJpdiwgSUNM X0RJU1BfUFdfMSk7Cj4gKwl3ZWxsID0gbG9va3VwX3Bvd2VyX3dlbGwoZGV2X3ByaXYsIFNLTF9E SVNQX1BXXzEpOwo+ICAJaW50ZWxfcG93ZXJfd2VsbF9lbmFibGUoZGV2X3ByaXYsIHdlbGwpOwo+ ICAJbXV0ZXhfdW5sb2NrKCZwb3dlcl9kb21haW5zLT5sb2NrKTsKPiAgCj4gQEAgLTM2MTIsNyAr MzYxMiw3IEBAIHN0YXRpYyB2b2lkIGljbF9kaXNwbGF5X2NvcmVfdW5pbml0KHN0cnVjdAo+IGRy bV9pOTE1X3ByaXZhdGUgKmRldl9wcml2KQo+ICAJICogICAgZGlzYWJsZWQgYXQgdGhpcyBwb2lu dC4KPiAgCSAqLwo+ICAJbXV0ZXhfbG9jaygmcG93ZXJfZG9tYWlucy0+bG9jayk7Cj4gLQl3ZWxs ID0gbG9va3VwX3Bvd2VyX3dlbGwoZGV2X3ByaXYsIElDTF9ESVNQX1BXXzEpOwo+ICsJd2VsbCA9 IGxvb2t1cF9wb3dlcl93ZWxsKGRldl9wcml2LCBTS0xfRElTUF9QV18xKTsKPiAgCWludGVsX3Bv d2VyX3dlbGxfZGlzYWJsZShkZXZfcHJpdiwgd2VsbCk7Cj4gIAltdXRleF91bmxvY2soJnBvd2Vy X2RvbWFpbnMtPmxvY2spOwo+ICAKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v aW50ZWwtZ2Z4Cg==