From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 2/2] drm/i915: take a power domain reference while checking the HDMI live status Date: Thu, 19 Nov 2015 21:08:40 +0200 Message-ID: <20151119190840.GZ4437@intel.com> References: <1447959301-1263-1-git-send-email-imre.deak@intel.com> <1447959301-1263-2-git-send-email-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTP id 5468C6E20F for ; Thu, 19 Nov 2015 11:08:43 -0800 (PST) Content-Disposition: inline In-Reply-To: <1447959301-1263-2-git-send-email-imre.deak@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 Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBOb3YgMTksIDIwMTUgYXQgMDg6NTU6MDFQTSArMDIwMCwgSW1yZSBEZWFrIHdyb3Rl Ogo+IFRoZXJlIGFyZSBwbGF0Zm9ybXMgdGhhdCBkb24ndCBuZWVkIHRoZSBmdWxsIEdNQlVTIHBv d2VyIGRvbWFpbgo+IChQQ0gsIEJYVCkgd2hpbGUgb3RoZXJzIGRvIChWTFYvQ0hWKS4gRm9yIG9w dGltaXppbmcgdGhpcyB3ZQo+IHdvdWxkIG5lZWQgdG8gYWRkIGEgbmV3IHBvd2VyIGRvbWFpbiwg YnV0IGl0J3Mgbm90IGNsZWFyIGhvdyBtdWNoIHdlCj4gd291bGQgYmVuZWZpdCBnaXZlbiB0aGUg c2hvcnQgdGltZSB3ZSBob2xkIHRoZSByZWZlcmVuY2UuIFNvIGZvciBub3cKPiBsZXQncyBrZWVw IHRoaW5ncyBzaW1wbGUuCgpBY3R1YWxseSBvbiBQQ0ggcGxhdGZvcm1zIHRoZSBnbWJ1cyBkb21h aW4gbWVhbnMganVzdCBqdXN0IGFuCnJwbSByZWYgc2luY2UgdGhlIGdtYnVzIGh3IGxpdmVzIGlu IHRoZSBQQ0guIEFuZCBJSVJDIG9uIEJYVApnbWJ1cyBsaXZlcyBpbiBwdzAgc28gc2FtZSBkZWFs IHJlYWxseS4KCkFuZCBmb3Igdmx2L2NodiB3ZSBzaG91bGQganVzdCBuZWVkIHRoZSBkaXNwMmQg d2VsbCwgd2hpY2gKaXMgZXhhY3RseSB3aGF0IHdlIGdldCB3aXRoIHRoZSBnbWJ1cyBkb21haW4u CgpTbyBJIGRvbid0IHRoaW5rIHRoZXJlJ3MgYWN0dWFsbHkgYW55dGhpbmcgdG8gb3B0aW1pemUg aGVyZQp3aXRoIGN1cnJlbnQgcGxhdGZvcm1zLgoKQm90aCBwYXRjaGVzIGxvb2sgZmluZSB0byBt ZToKUmV2aWV3ZWQtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRl bC5jb20+Cgo+IAo+IFNpZ25lZC1vZmYtYnk6IEltcmUgRGVhayA8aW1yZS5kZWFrQGludGVsLmNv bT4KPiAtLS0KPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfaGRtaS5jIHwgNCArKysrCj4g IDEgZmlsZSBjaGFuZ2VkLCA0IGluc2VydGlvbnMoKykKPiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfaGRtaS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf aGRtaS5jCj4gaW5kZXggMTdjZWQwMy4uYmRkNDYyZSAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9oZG1pLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9oZG1pLmMKPiBAQCAtMTM5Myw2ICsxMzkzLDggQEAgaW50ZWxfaGRtaV9kZXRlY3Qoc3RydWN0 IGRybV9jb25uZWN0b3IgKmNvbm5lY3RvciwgYm9vbCBmb3JjZSkKPiAgCURSTV9ERUJVR19LTVMo IltDT05ORUNUT1I6JWQ6JXNdXG4iLAo+ICAJCSAgICAgIGNvbm5lY3Rvci0+YmFzZS5pZCwgY29u bmVjdG9yLT5uYW1lKTsKPiAgCj4gKwlpbnRlbF9kaXNwbGF5X3Bvd2VyX2dldChkZXZfcHJpdiwg UE9XRVJfRE9NQUlOX0dNQlVTKTsKPiArCj4gIAl3aGlsZSAoIWxpdmVfc3RhdHVzICYmIC0tcmV0 cnkpIHsKPiAgCQlsaXZlX3N0YXR1cyA9IGludGVsX2RpZ2l0YWxfcG9ydF9jb25uZWN0ZWQoZGV2 X3ByaXYsCj4gIAkJCQloZG1pX3RvX2RpZ19wb3J0KGludGVsX2hkbWkpKTsKPiBAQCAtMTQxMiw2 ICsxNDE0LDggQEAgaW50ZWxfaGRtaV9kZXRlY3Qoc3RydWN0IGRybV9jb25uZWN0b3IgKmNvbm5l Y3RvciwgYm9vbCBmb3JjZSkKPiAgCX0gZWxzZQo+ICAJCXN0YXR1cyA9IGNvbm5lY3Rvcl9zdGF0 dXNfZGlzY29ubmVjdGVkOwo+ICAKPiArCWludGVsX2Rpc3BsYXlfcG93ZXJfcHV0KGRldl9wcml2 LCBQT1dFUl9ET01BSU5fR01CVVMpOwo+ICsKPiAgCXJldHVybiBzdGF0dXM7Cj4gIH0KPiAgCj4g LS0gCj4gMi41LjAKPiAKPiBfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwo+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPiBJbnRlbC1nZnhAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCj4gaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2ludGVsLWdmeAoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRlbCBPVEMKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJ bnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK