From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Souza, Jose" Subject: Re: [PATCH 01/23] drm/i915/icl: Add support to read out the TBT PLL HW state Date: Fri, 7 Jun 2019 17:36:16 +0000 Message-ID: References: <20190604145826.16424-1-imre.deak@intel.com> <20190604145826.16424-2-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id E75F289CF9 for ; Fri, 7 Jun 2019 17:36:17 +0000 (UTC) In-Reply-To: <20190604145826.16424-2-imre.deak@intel.com> Content-Language: en-US Content-ID: <163D38694C361F499C982027C5D4DBA7@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "intel-gfx@lists.freedesktop.org" , "Deak, Imre" Cc: "De Marchi, Lucas" , "Zanoni, Paulo R" List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCAyMDE5LTA2LTA0IGF0IDE3OjU4ICswMzAwLCBJbXJlIERlYWsgd3JvdGU6DQo+IEFk ZCBzdXBwb3J0IHRvIHJlYWQgb3V0IHRoZSBUQlQgUExMIEhXIHN0YXRlLg0KDQpSZXZpZXdlZC1i eTogSm9zw6kgUm9iZXJ0byBkZSBTb3V6YSA8am9zZS5zb3V6YUBpbnRlbC5jb20+DQoNCj4gDQo+ IENjOiBWYW5kaXRhIEt1bGthcm5pIDx2YW5kaXRhLmt1bGthcm5pQGludGVsLmNvbT4NCj4gQ2M6 IFBhdWxvIFphbm9uaSA8cGF1bG8uci56YW5vbmlAaW50ZWwuY29tPg0KPiBDYzogTHVjYXMgRGUg TWFyY2hpIDxsdWNhcy5kZW1hcmNoaUBpbnRlbC5jb20+DQo+IFNpZ25lZC1vZmYtYnk6IEltcmUg RGVhayA8aW1yZS5kZWFrQGludGVsLmNvbT4NCj4gLS0tDQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkx NS9pbnRlbF9kaXNwbGF5LmMgfCAxMSArKysrKysrKystLQ0KPiAgMSBmaWxlIGNoYW5nZWQsIDkg aW5zZXJ0aW9ucygrKSwgMiBkZWxldGlvbnMoLSkNCj4gDQo+IGRpZmYgLS1naXQgYS9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMNCj4gYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p bnRlbF9kaXNwbGF5LmMNCj4gaW5kZXggZmM0N2VkMDI0N2M1Li4yNjQ3NDc4OGI3YjIgMTAwNjQ0 DQo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYw0KPiArKysgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMNCj4gQEAgLTk4NTksMTMgKzk4NTks MjAgQEAgc3RhdGljIHZvaWQgaWNlbGFrZV9nZXRfZGRpX3BsbChzdHJ1Y3QNCj4gZHJtX2k5MTVf cHJpdmF0ZSAqZGV2X3ByaXYsDQo+ICAJZW51bSBpbnRlbF9kcGxsX2lkIGlkOw0KPiAgCXUzMiB0 ZW1wOw0KPiAgDQo+IC0JLyogVE9ETzogVEJUIHBsbCBub3QgaW1wbGVtZW50ZWQuICovDQo+ICAJ aWYgKGludGVsX3BvcnRfaXNfY29tYm9waHkoZGV2X3ByaXYsIHBvcnQpKSB7DQo+ICAJCXRlbXAg PSBJOTE1X1JFQUQoRFBDTEtBX0NGR0NSMF9JQ0wpICYNCj4gIAkJICAgICAgIERQQ0xLQV9DRkdD UjBfRERJX0NMS19TRUxfTUFTSyhwb3J0KTsNCj4gIAkJaWQgPSB0ZW1wID4+IERQQ0xLQV9DRkdD UjBfRERJX0NMS19TRUxfU0hJRlQocG9ydCk7DQo+ICAJfSBlbHNlIGlmIChpbnRlbF9wb3J0X2lz X3RjKGRldl9wcml2LCBwb3J0KSkgew0KPiAtCQlpZCA9IGljbF90Y19wb3J0X3RvX3BsbF9pZChp bnRlbF9wb3J0X3RvX3RjKGRldl9wcml2LA0KPiBwb3J0KSk7DQo+ICsJCXUzMiBjbGtfc2VsID0g STkxNV9SRUFEKERESV9DTEtfU0VMKHBvcnQpKSAmDQo+IERESV9DTEtfU0VMX01BU0s7DQo+ICsN Cj4gKwkJaWYgKGNsa19zZWwgPT0gRERJX0NMS19TRUxfTUcpIHsNCj4gKwkJCWlkID0NCj4gaWNs X3RjX3BvcnRfdG9fcGxsX2lkKGludGVsX3BvcnRfdG9fdGMoZGV2X3ByaXYsDQo+ICsJCQkJCQkJ CSAgICBwb3INCj4gdCkpOw0KPiArCQl9IGVsc2Ugew0KPiArCQkJV0FSTl9PTihjbGtfc2VsIDwg RERJX0NMS19TRUxfVEJUXzE2Mik7DQo+ICsJCQlpZCA9IERQTExfSURfSUNMX1RCVFBMTDsNCj4g KwkJfQ0KPiAgCX0gZWxzZSB7DQo+ICAJCVdBUk4oMSwgIkludmFsaWQgcG9ydCAleFxuIiwgcG9y dCk7DQo+ICAJCXJldHVybjsNCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2lu dGVsLWdmeA==