From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH v3] drm/i915: Check HAS_PCH_NOP when install or reset dispaly IRQ Date: Thu, 15 Dec 2016 14:58:33 +0200 Message-ID: <20161215125833.GA31595@intel.com> References: <1481525864-27673-1-git-send-email-elaine.wang@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5FAD66E99C for ; Thu, 15 Dec 2016 12:58:37 +0000 (UTC) Content-Disposition: inline In-Reply-To: <1481525864-27673-1-git-send-email-elaine.wang@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Wang Elaine Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBEZWMgMTIsIDIwMTYgYXQgMDI6NTc6NDRQTSArMDgwMCwgV2FuZyBFbGFpbmUgd3Jv dGU6Cj4gRnJvbTogRWxhaW5lIFdhbmcgPGVsYWluZS53YW5nQGludGVsLmNvbT4KPiAKPiBTb21l IHBsYXRmb3JtcyBkb24ndCBoYXZlIGRpc3BsYXkuIFRvIGF2b2lkIGFjY2Vzc2luZyB0aGUKPiBu b24tZXhpc3RlbnQgcmVnaXN0ZXJzLCBjaGVjayBIQVNfUENIX05PUCBiZWZvcmUgaW52b2tpbmcK PiBkaXNwbGF5IElSUSBpbnN0YWxsIG9yIHJlc2V0IGZ1bmN0aW9uLgo+IAo+IENjOiBDaHJpcyBX aWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KPiBDYzogSm9vbmFzIExhaHRpbmVuIDxq b29uYXMubGFodGluZW5AbGludXguaW50ZWwuY29tPgo+IFNpZ25lZC1vZmYtYnk6IEVsYWluZSBX YW5nIDxlbGFpbmUud2FuZ0BpbnRlbC5jb20+Cj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1 L2k5MTVfaXJxLmMgfCAxMCArKysrKysrLS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCA3IGluc2VydGlv bnMoKyksIDMgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2k5MTVfaXJxLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2lycS5jCj4gaW5kZXgg MGIxMTliOS4uMzY5YTAzOCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1 X2lycS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9pcnEuYwo+IEBAIC0yOTkw LDggKzI5OTAsMTAgQEAgc3RhdGljIHZvaWQgZ2VuOF9pcnFfcmVzZXQoc3RydWN0IGRybV9kZXZp Y2UgKmRldikKPiAgCQkJCQkJICAgUE9XRVJfRE9NQUlOX1BJUEUocGlwZSkpKQo+ICAJCQlHRU44 X0lSUV9SRVNFVF9ORFgoREVfUElQRSwgcGlwZSk7Cj4gIAo+IC0JR0VONV9JUlFfUkVTRVQoR0VO OF9ERV9QT1JUXyk7Cj4gLQlHRU41X0lSUV9SRVNFVChHRU44X0RFX01JU0NfKTsKPiArCWlmICgh SEFTX1BDSF9OT1AoZGV2X3ByaXYpKSB7Cj4gKwkJR0VONV9JUlFfUkVTRVQoR0VOOF9ERV9QT1JU Xyk7Cj4gKwkJR0VONV9JUlFfUkVTRVQoR0VOOF9ERV9NSVNDXyk7Cj4gKwl9CgpIbW0uIFRoZXNl IGFyZSBub3J0aCBzaWRlIHJlZ2lzdGVycyBzbyBsb29raW5nIGF0IFBDSF9OT1AgZmVlbHMKcXVl c3Rpb25hYmxlLgoKPiAgCUdFTjVfSVJRX1JFU0VUKEdFTjhfUENVXyk7Cj4gIAo+ICAJaWYgKEhB U19QQ0hfU1BMSVQoZGV2X3ByaXYpKQo+IEBAIC0zNDE0LDcgKzM0MTYsOSBAQCBzdGF0aWMgaW50 IGdlbjhfaXJxX3Bvc3RpbnN0YWxsKHN0cnVjdCBkcm1fZGV2aWNlICpkZXYpCj4gIAkJaWJ4X2ly cV9wcmVfcG9zdGluc3RhbGwoZGV2KTsKPiAgCj4gIAlnZW44X2d0X2lycV9wb3N0aW5zdGFsbChk ZXZfcHJpdik7Cj4gLQlnZW44X2RlX2lycV9wb3N0aW5zdGFsbChkZXZfcHJpdik7Cj4gKwo+ICsJ aWYgKCFIQVNfUENIX05PUChkZXZfcHJpdikpCj4gKwkJZ2VuOF9kZV9pcnFfcG9zdGluc3RhbGwo ZGV2X3ByaXYpOwo+ICAKPiAgCWlmIChIQVNfUENIX1NQTElUKGRldl9wcml2KSkKPiAgCQlpYnhf aXJxX3Bvc3RpbnN0YWxsKGRldik7Cj4gLS0gCj4gMS45LjEKCi0tIApWaWxsZSBTeXJqw6Rsw6QK SW50ZWwgT1RDCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f CkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpo dHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=