From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH 08/16] drm/i915: Don't read out port_clock on CHV when DPLL is disabled Date: Wed, 16 Mar 2016 11:06:32 +0200 Message-ID: <87shzqvlk7.fsf@intel.com> References: <1458052809-23426-1-git-send-email-ville.syrjala@linux.intel.com> <1458052809-23426-9-git-send-email-ville.syrjala@linux.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 EF9EE6E88F for ; Wed, 16 Mar 2016 09:06:53 +0000 (UTC) In-Reply-To: <1458052809-23426-9-git-send-email-ville.syrjala@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: ville.syrjala@linux.intel.com, intel-gfx@lists.freedesktop.org Cc: Deepak M List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCAxNSBNYXIgMjAxNiwgdmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20gd3JvdGU6 Cj4gRnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4K Pgo+IENoZWNrIHdoZXRoZXIgdGhlIERQTEwgaXMgZXZlbiBlbmFibGVkIGJlZm9yZSByZWFkb2lu ZyBvdXQgdGhlIGRpdmlkZXJzCj4gYW5kIHRyeWluZyB0byBkZXJpdmUgcG9ydF9jbG9jayBvbiBD SFYuIFdlIGFscmVhZHkgZGlkIHRoaXMgb24gVkxWLgo+Cj4gQWxzbyByZW1vdmUgdGhlIGNvbW1l bnQgIk1JUEkiIGNvbW1lbnQgZnJvbSB0aGUgVkxWIGNvZGUgc2luY2Ugd2UgY2FsbAo+IHRoaXMg ZnVuY3Rpb24gd2hlbmV2ZXIgdGhlIHBpcGUgaXMgZW5hYmxlZC4KPgo+IFNpZ25lZC1vZmYtYnk6 IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+CgpSZXZpZXdl ZC1ieTogSmFuaSBOaWt1bGEgPGphbmkubmlrdWxhQGludGVsLmNvbT4KCgo+IC0tLQo+ICBkcml2 ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgfCA4ICsrKysrKy0tCj4gIDEgZmlsZSBj aGFuZ2VkLCA2IGluc2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0tZ2l0IGEv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaW50ZWxfZGlzcGxheS5jCj4gaW5kZXggOThhYWUzOTE0ZTllLi4zZTZiNWZiMTQwYWQgMTAw NjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCj4gKysrIGIv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCj4gQEAgLTc5NjksOCArNzk2OSw4 IEBAIHN0YXRpYyB2b2lkIHZsdl9jcnRjX2Nsb2NrX2dldChzdHJ1Y3QgaW50ZWxfY3J0YyAqY3J0 YywKPiAgCXUzMiBtZGl2Owo+ICAJaW50IHJlZmNsayA9IDEwMDAwMDsKPiAgCj4gLQkvKiBJbiBj YXNlIG9mIE1JUEkgRFBMTCB3aWxsIG5vdCBldmVuIGJlIHVzZWQgKi8KPiAtCWlmICghKHBpcGVf Y29uZmlnLT5kcGxsX2h3X3N0YXRlLmRwbGwgJiBEUExMX1ZDT19FTkFCTEUpKQo+ICsJLyogSW4g Y2FzZSBvZiBEU0ksIERQTEwgd2lsbCBub3QgYmUgdXNlZCAqLwo+ICsJaWYgKChwaXBlX2NvbmZp Zy0+ZHBsbF9od19zdGF0ZS5kcGxsICYgRFBMTF9WQ09fRU5BQkxFKSA9PSAwKQo+ICAJCXJldHVy bjsKPiAgCj4gIAltdXRleF9sb2NrKCZkZXZfcHJpdi0+c2JfbG9jayk7Cj4gQEAgLTgwNjYsNiAr ODA2NiwxMCBAQCBzdGF0aWMgdm9pZCBjaHZfY3J0Y19jbG9ja19nZXQoc3RydWN0IGludGVsX2Ny dGMgKmNydGMsCj4gIAl1MzIgY21uX2R3MTMsIHBsbF9kdzAsIHBsbF9kdzEsIHBsbF9kdzIsIHBs bF9kdzM7Cj4gIAlpbnQgcmVmY2xrID0gMTAwMDAwOwo+ICAKPiArCS8qIEluIGNhc2Ugb2YgRFNJ LCBEUExMIHdpbGwgbm90IGJlIHVzZWQgKi8KPiArCWlmICgocGlwZV9jb25maWctPmRwbGxfaHdf c3RhdGUuZHBsbCAmIERQTExfVkNPX0VOQUJMRSkgPT0gMCkKPiArCQlyZXR1cm47Cj4gKwo+ICAJ bXV0ZXhfbG9jaygmZGV2X3ByaXYtPnNiX2xvY2spOwo+ICAJY21uX2R3MTMgPSB2bHZfZHBpb19y ZWFkKGRldl9wcml2LCBwaXBlLCBDSFZfQ01OX0RXMTMocG9ydCkpOwo+ICAJcGxsX2R3MCA9IHZs dl9kcGlvX3JlYWQoZGV2X3ByaXYsIHBpcGUsIENIVl9QTExfRFcwKHBvcnQpKTsKCi0tIApKYW5p IE5pa3VsYSwgSW50ZWwgT3BlbiBTb3VyY2UgVGVjaG5vbG9neSBDZW50ZXIKX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlz dApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==