From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH 25.1/49] drm/i915/bxt: support for HPD long/short status decoding Date: Wed, 08 Apr 2015 14:22:40 +0300 Message-ID: <87pp7ej24f.fsf@intel.com> References: <1426585215-8788-26-git-send-email-imre.deak@intel.com> <1427469754-5042-1-git-send-email-imre.deak@intel.com> <87y4m2j392.fsf@intel.com> <1428491906.27128.49.camel@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 2D9076E69D for ; Wed, 8 Apr 2015 04:24:04 -0700 (PDT) In-Reply-To: <1428491906.27128.49.camel@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.com Cc: Daniel Vetter , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCAwOCBBcHIgMjAxNSwgSW1yZSBEZWFrIDxpbXJlLmRlYWtAaW50ZWwuY29tPiB3cm90 ZToKPiBPbiBrZSwgMjAxNS0wNC0wOCBhdCAxMzo1OCArMDMwMCwgSmFuaSBOaWt1bGEgd3JvdGU6 Cj4+IE9uIEZyaSwgMjcgTWFyIDIwMTUsIEltcmUgRGVhayA8aW1yZS5kZWFrQGludGVsLmNvbT4g d3JvdGU6Cj4+ID4gQWxsIG5vbi1HTUNIIHBsYXRmb3JtcyBoYXZlIHRoZSBzYW1lIHJlZ2lzdGVy IGxheW91dCBmb3IgSFBEIGxvbmcvc2hvcnQKPj4gPiBzdGF0dXMsIHNvIGxldCdzIHVzZSB0aGlz IGNvbmRpdGlvbiBpbnN0ZWFkIG9mIEhBU19QQ0hfU1BMSVQsIGFzIHRoZQo+PiA+IGxhdHRlciBk b2Vzbid0IGFwcGx5IGZvciBCWFQuCj4+ID4KPj4gPiBOb3RpY2VkIGJ5IERhbmllbC4KPj4gPgo+ PiA+IFNpZ25lZC1vZmYtYnk6IEltcmUgRGVhayA8aW1yZS5kZWFrQGludGVsLmNvbT4KPj4gPiAt LS0KPj4gPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9pcnEuYyB8IDIgKy0KPj4gPiAgMSBm aWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspLCAxIGRlbGV0aW9uKC0pCj4+ID4KPj4gPiBkaWZm IC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9pcnEuYyBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2k5MTVfaXJxLmMKPj4gPiBpbmRleCA0ODMzZTJiLi4xN2VlZDcyIDEwMDY0NAo+PiA+ IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfaXJxLmMKPj4gPiArKysgYi9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pOTE1X2lycS5jCj4+ID4gQEAgLTE0NDYsNyArMTQ0Niw3IEBAIHN0YXRp YyBpbmxpbmUgdm9pZCBpbnRlbF9ocGRfaXJxX2hhbmRsZXIoc3RydWN0IGRybV9kZXZpY2UgKmRl diwKPj4gPiAgCQlpZiAocG9ydCAmJiBkZXZfcHJpdi0+aHBkX2lycV9wb3J0W3BvcnRdKSB7Cj4+ ID4gIAkJCWJvb2wgbG9uZ19ocGQ7Cj4+ID4gIAo+PiA+IC0JCQlpZiAoSEFTX1BDSF9TUExJVChk ZXYpKSB7Cj4+ID4gKwkJCWlmICghSEFTX0dNQ0hfRElTUExBWShkZXZfcHJpdikpIHsKPj4gPiAg CQkJCWRpZ19zaGlmdCA9IHBjaF9wb3J0X3RvX2hvdHBsdWdfc2hpZnQocG9ydCk7Cj4+IAo+PiBU aGlzIGlzICh3aWxsIGJlKSBicm9rZW4gZm9yIHBvcnQgQS4KPgo+IEhQRCBvbiBwb3J0IEEgaXMg bm90IHN1cHBvcnRlZCBhdG0gb24gYW55IHBsYXRmb3Jtcy4gT24gQlhUIHdlIGFsc28gV0FSTgo+ IGlmIHNvbWVvbmUgdHJpZWQgdG8gZW5hYmxlIGl0IGluIGJ4dF9ocGRfaXJxX3NldHVwKCkuIEkg dGhpbmsgYWRkaW5nCj4gc3VwcG9ydCBmb3IgdGhpcyBpcyBhIHNlcGFyYXRlIChmb2xsb3ctdXAp IGlzc3VlLgoKRmFpciBlbm91Z2guCgpSZXZpZXdlZC1ieTogSmFuaSBOaWt1bGEgPGphbmkubmlr dWxhQGludGVsLmNvbT4KCgo+Cj4+IAo+PiA+ICAJCQkJbG9uZ19ocGQgPSAoZGlnX2hvdHBsdWdf cmVnID4+IGRpZ19zaGlmdCkgJiBQT1JUQl9IT1RQTFVHX0xPTkdfREVURUNUOwo+PiA+ICAJCQl9 IGVsc2Ugewo+PiA+IC0tIAo+PiA+IDIuMS4wCj4+ID4KPj4gCj4KPgoKLS0gCkphbmkgTmlrdWxh LCBJbnRlbCBPcGVuIFNvdXJjZSBUZWNobm9sb2d5IENlbnRlcgpfX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVs LWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9t YWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=