From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: Re: [PATCH 1/4] drm/i915/bxt: Avoid early timeout during PLL enable Date: Tue, 28 Jun 2016 14:00:20 +0300 Message-ID: <1467111620.20290.20.camel@intel.com> References: <1467110253-16046-1-git-send-email-imre.deak@intel.com> <1467110253-16046-2-git-send-email-imre.deak@intel.com> <20160628104838.GB10917@nuc-i3427.alporthouse.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 mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id 086D26E0A3 for ; Tue, 28 Jun 2016 11:00:28 +0000 (UTC) In-Reply-To: <20160628104838.GB10917@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gdGksIDIwMTYtMDYtMjggYXQgMTE6NDggKzAxMDAsIENocmlzIFdpbHNvbiB3cm90ZToKPiBP biBUdWUsIEp1biAyOCwgMjAxNiBhdCAwMTozNzozMFBNICswMzAwLCBJbXJlIERlYWsgd3JvdGU6 Cj4gPiBTaW5jZSB3YWl0X2Zvcl9hdG9taWMgZG9lc24ndCByZS1jaGVjayB0aGUgd2FpdC1mb3Ig Y29uZGl0aW9uIGFmdGVyCj4gPiBleHBpcnkgb2YgdGhlIHRpbWVvdXQgaXQgY2FuIGZhaWwgd2hl biBjYWxsZWQgZnJvbSBub24tYXRvbWljCj4gPiBjb250ZXh0Cj4gPiBldmVuIGlmIHRoZSBjb25k aXRpb24gaXMgc2V0IGNvcnJlY3RseSBiZWZvcmUgdGhlIGV4cGlyeS4gRml4IHRoaXMKPiA+IGJ5 Cj4gPiB1c2luZyB0aGUgbm9uLWF0b21pYyB3YWl0X2ZvciBpbnN0ZWFkLgo+IAo+IHdhaXRfZm9y X2F0b21pYyBpcyBpbmRlZWQgb25seSBzYWZlIHRvIGJlIGNhbGxlZCBmcm9tIGF0b21pYyBjb250 ZXh0Lgo+IExpa2V3aXNlLCB3YWl0X2ZvciBpcyBvbmx5IHNhZmUgdG8gY2FsbGVkIGZyb20gIWF0 b21pYyBjb250ZXh0Lgo+IAo+ID4gSSBub3RpY2VkIHRoaXMgdmlhIHRoZSBQTEwgbG9ja2luZyB0 aW1pbmcgb3V0IGluY29ycmVjdGx5LCB3aXRoCj4gPiB0aGlzIGZpeAo+ID4gSSBjb3VsZG4ndCBy ZXByb2R1Y2UgdGhlIHByb2JsZW0uCj4gPiAKPiA+IEZpeGVzOiAwMzUxYjkzOTkyYWEgKCJkcm0v aTkxNTogRG8gbm90IGxpZSBhYm91dCBhdG9taWMgdGltZW91dAo+ID4gZ3JhbnVsYXJpdHkiKQo+ IAo+IFRoZSBidWcgd291bGQgYmUgdXNpbmcgd2FpdF9mb3JfYXRvbWljIGZyb20gbm9uLWF0b21p YyBjb250ZXh0LCBhbmQKPiBzbyBvbGRlci4KCkkgYWdyZWUgdGhhdCBjYWxsaW5nIHdhaXRfZm9y X2F0b21pYygpIHdhc24ndCBjb3JyZWN0IGV2ZW4gYmVmb3JlLCBidXQKb25seSBiZWNhdXNlIG9m IGJ1c3kgd2FpdGluZyB3aGVuIHdlIGNvdWxkIGp1c3Qgc2xlZXAuIFRoZSBjb25kaXRpb24Kd2Fz IHJlY2hlY2tlZCBhZnRlciBleHBpcnkgc28gdGhlIGZ1bmN0aW9uIGRpZG4ndCBmYWlsIGluIHRo ZSBhYm92ZQpjYXNlLgoKPiAKPiA+IENDOiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdpbHNv bi5jby51az4KPiA+IENDOiBUdnJ0a28gVXJzdWxpbiA8dHZydGtvLnVyc3VsaW5AaW50ZWwuY29t Pgo+ID4gU2lnbmVkLW9mZi1ieTogSW1yZSBEZWFrIDxpbXJlLmRlYWtAaW50ZWwuY29tPgo+ID4g LS0tCj4gPiDCoGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwbGxfbWdyLmMgfCA0ICsrLS0K PiA+IMKgMSBmaWxlIGNoYW5nZWQsIDIgaW5zZXJ0aW9ucygrKSwgMiBkZWxldGlvbnMoLSkKPiA+ IAo+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwbGxfbWdyLmMg Yi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcGxsX21nci5jCj4gPiBpbmRleCBjMGVmZjE1 Li5lMTMwYzNlIDEwMDY0NAo+ID4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHBs bF9tZ3IuYwo+ID4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHBsbF9tZ3IuYwo+ ID4gQEAgLTEzNzQsOCArMTM3NCw4IEBAIHN0YXRpYyB2b2lkIGJ4dF9kZGlfcGxsX2VuYWJsZShz dHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCj4gPiDCoAlJOTE1X1dSSVRFKEJYVF9Q T1JUX1BMTF9FTkFCTEUocG9ydCksIHRlbXApOwo+ID4gwqAJUE9TVElOR19SRUFEKEJYVF9QT1JU X1BMTF9FTkFCTEUocG9ydCkpOwo+ID4gwqAKPiA+IC0JaWYgKHdhaXRfZm9yX2F0b21pY191cygo STkxNV9SRUFEKEJYVF9QT1JUX1BMTF9FTkFCTEUocG9ydCkpICYKPiA+IC0JCQlQT1JUX1BMTF9M T0NLKSwgMjAwKSkKPiA+ICsJaWYgKHdhaXRfZm9yX3VzKChJOTE1X1JFQUQoQlhUX1BPUlRfUExM X0VOQUJMRShwb3J0KSkgJiBQT1JUX1BMTF9MT0NLKSwKPiA+ICsJCQkyMDApKQo+IAo+IERvZXMg dGhpcyB3b3JrIHdpdGggQ09ORklHX0k5MTVfREVCVUcgYW5kIENPTkZJR19ERUJVR19BVE9NSUNf U0xFRVAgPwoKWWVzLCBJIGhhdmXCoENPTkZJR19ERUJVR19BVE9NSUNfU0xFRVAgZW5hYmxlZCBh bmQgQUZBSUNTCkNPTkZJR19JOTE1X0RFQlVHIHNob3VsZG4ndCBtYXR0ZXIgZm9yIHRoZSBjaGFu Z2VkIGNvZGUuIEknbGwgZW5hYmxlCm5vdyBhbHNvIHRoZSBsYXR0ZXIgYWx0aG91Z2ggaXQnbGwg dHJpZ2dlciBmb3IgdGhlIEd1QyBwYXRoIGF0IGxlYXN0LgoKLS1JbXJlCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QK SW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9w Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=