From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm/i915/bxt: Use intel_encoder->hpd_pin to check live status Date: Mon, 14 Sep 2015 11:15:05 +0200 Message-ID: <20150914091505.GS3383@phenom.ffwll.local> References: <1441970912-5961-1-git-send-email-sonika.jindal@intel.com> <20150914083423.GJ3383@phenom.ffwll.local> <55F68791.8080708@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f170.google.com (mail-wi0-f170.google.com [209.85.212.170]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4438E6E128 for ; Mon, 14 Sep 2015 02:12:22 -0700 (PDT) Received: by wicge5 with SMTP id ge5so133200738wic.0 for ; Mon, 14 Sep 2015 02:12:21 -0700 (PDT) Content-Disposition: inline In-Reply-To: <55F68791.8080708@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "Jindal, Sonika" Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBTZXAgMTQsIDIwMTUgYXQgMDI6MDg6NDFQTSArMDUzMCwgSmluZGFsLCBTb25pa2Eg d3JvdGU6Cj4gCj4gCj4gT24gOS8xNC8yMDE1IDI6MDQgUE0sIERhbmllbCBWZXR0ZXIgd3JvdGU6 Cj4gPk9uIEZyaSwgU2VwIDExLCAyMDE1IGF0IDA0OjU4OjMyUE0gKzA1MzAsIFNvbmlrYSBKaW5k YWwgd3JvdGU6Cj4gPj5Vc2luZyBpbnRlbF9lbmNvZGVyJ3MgaHBkX3BpbiB0byBjaGVjayB0aGUg bGl2ZSBzdGF0dXMKPiA+PmJlY2F1c2Ugb2YgQlhUIEEwL0ExIFdBIGZvciBIUEQgcGlucyBhbmQg aHBkX3BpbiBjb250YWlucyB0aGUKPiA+PnVwZGF0ZWQgcGluIGZvciB0aGUgY29ycmVzcG9uZGlu ZyBwb3J0Lgo+ID4+Cj4gPj5TaWduZWQtb2ZmLWJ5OiBTb25pa2EgSmluZGFsIDxzb25pa2Euamlu ZGFsQGludGVsLmNvbT4KPiA+Pi0tLQo+ID4+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9k cC5jIHwgICAgOSArKysrKystLS0KPiA+PiAgMSBmaWxlIGNoYW5nZWQsIDYgaW5zZXJ0aW9ucygr KSwgMyBkZWxldGlvbnMoLSkKPiA+Pgo+ID4+ZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX2RwLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jCj4gPj5pbmRl eCA3OTZmOTMwLi5iZjE3MDMwIDEwMDY0NAo+ID4+LS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUv aW50ZWxfZHAuYwo+ID4+KysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYwo+ID4+ QEAgLTQ2NjMsMTEgKzQ2NjMsMTQgQEAgc3RhdGljIGJvb2wgdmx2X2RpZ2l0YWxfcG9ydF9jb25u ZWN0ZWQoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LAo+ID4+ICB9Cj4gPj4KPiA+ PiAgc3RhdGljIGJvb2wgYnh0X2RpZ2l0YWxfcG9ydF9jb25uZWN0ZWQoc3RydWN0IGRybV9pOTE1 X3ByaXZhdGUgKmRldl9wcml2LAo+ID4+LQkJCQkgICAgICAgc3RydWN0IGludGVsX2RpZ2l0YWxf cG9ydCAqcG9ydCkKPiA+PisJCQkJICAgICAgIHN0cnVjdCBpbnRlbF9kaWdpdGFsX3BvcnQgKmlu dGVsX2RpZ19wb3J0KQo+ID4+ICB7Cj4gPj4rCXN0cnVjdCBpbnRlbF9lbmNvZGVyICppbnRlbF9l bmNvZGVyID0gJmludGVsX2RpZ19wb3J0LT5iYXNlOwo+ID4+KwllbnVtIHBvcnQgcG9ydDsKPiA+ PiAgCXUzMiBiaXQ7Cj4gPj4KPiA+Pi0Jc3dpdGNoIChwb3J0LT5wb3J0KSB7Cj4gPj4rCWludGVs X2hwZF9waW5fdG9fcG9ydChpbnRlbF9lbmNvZGVyLT5ocGRfcGluLCAmcG9ydCk7Cj4gPgo+ID5U aGlzIGxvb2tzIHZlcnkgd3JvbmcgLSB0aGUgZnVuY3Rpb24geW91J3JlIGNhbGxpbmcgaGVyZSBt YXBzIGZyb20gaHBkX3Bpbgo+ID50byB0aGUgcG9ydCwgYnV0IHdoYXQgeW91IGFjdHVhbGx5IHdh bnQgaXMgdG8gbWFwIGZyb20gcG9ydCB0byBwaW4uIFRoYXQKPiA+bWFwcGluZyBpcyBpbiBpbnRl bF9lbmNvZGVyLT5ocGRfcGluLgo+ID4tRGFuaWVsCj4gTm8sIEkgd2FudCB0byBmaW5kIG91dCB0 aGUgY29ycmVjdCBwb3J0IHdob3NlIGhwZCBiaXQgd2UgbmVlZCB0byBjaGVjay4KPiBUaGF0IHBv cnQgd2UgYXJlIGZpbmRpbmcgYmFzZWQgdXBvbiB0aGUgaHBkX3BpbiB3ZSBoYXZlIHNldCBmb3Ig dGhhdAo+IGVuY29kZXIuIFRoaXMgd2FzIHRoZSB3aG9sZSBwb2ludCBvZiB1c2luZyBocGRfcGlu IGZvciB0aGUgQlhUIEEwL0ExIFdBLgo+IFRoYXQgaW5zdGVhZCBvZiBjaGVja2luZyBkaWZmZXJl bnQgSFBEIGJpdCBiYXNlZCB1cG9uIHRoZSBwb3J0LCBqdXN0IGNoYW5nZQo+IHRoZSBocGRfcGlu IGl0c2VsZiBpbiBpbnRlbF9lbmNvZGVyLgoKQWggcmlnaHQgSSB3YXMgZ2V0dGluZyBjb25mdXNl ZC4gUGF0Y2ggYXBwbGllZCBub3csIHRoYW5rcyBmb3IgY2xhcmlmeWluZy4KLURhbmllbAotLSAK RGFuaWVsIFZldHRlcgpTb2Z0d2FyZSBFbmdpbmVlciwgSW50ZWwgQ29ycG9yYXRpb24KaHR0cDov L2Jsb2cuZmZ3bGwuY2gKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Au b3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1n ZngK