From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm/i915: Don't mark PCH underrun reporting as diasabled for transcoder B/C on LPT-H Date: Fri, 5 Aug 2016 22:22:48 +0200 Message-ID: <20160805202248.GO6232@phenom.ffwll.local> References: <1470416417-15021-1-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 mail-wm0-x242.google.com (mail-wm0-x242.google.com [IPv6:2a00:1450:400c:c09::242]) by gabe.freedesktop.org (Postfix) with ESMTPS id EDEC46E157 for ; Fri, 5 Aug 2016 20:22:53 +0000 (UTC) Received: by mail-wm0-x242.google.com with SMTP id q128so5217259wma.1 for ; Fri, 05 Aug 2016 13:22:53 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1470416417-15021-1-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 Cc: Daniel Vetter , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBBdWcgMDUsIDIwMTYgYXQgMDg6MDA6MTdQTSArMDMwMCwgdmlsbGUuc3lyamFsYUBs aW51eC5pbnRlbC5jb20gd3JvdGU6Cj4gRnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJq YWxhQGxpbnV4LmludGVsLmNvbT4KPiAKPiBNYXJraW5nIFBDSCB0cmFuc2NvZGVyIEZJRk8gdW5k ZXJydW4gcmVwb3J0aW5nIGFzIGRpc2FibGVkIGZvcgo+IHRyYW5zY29kZXIgQi9DIG9uIExQVC1I IHdpbGwgYmxvY2sgdXMgZnJvbSBlbmFibGluZyB0aGUgc291dGggZXJyb3IKPiBpbnRlcnJ1cHQu IFNvIGxldCdzIG9ubHkgbWFyayB0cmFuc2NvZGVyIEEgdW5kZXJydW4gcmVwb3J0aW5nIGFzCj4g ZGlzYWJsZWQgaW5pdGlhbGx5Lgo+IAo+IFRoaXMgaXMgYSBsaXR0bGUgdHJpY2t5IHRvIGhpdCBz aW5jZSB5b3UgbmVlZCBhIG1hY2hpbmUgd2l0aCBMUFQtSCwgYW5kCj4gdGhlIEJJT1MgbXVzdCBl bmFibGUgZWl0aGVyIHBpcGUgQiBvciBDIGF0IGJvb3QuIFRoZW4gaTkxNSB3b3VsZCBtYXJrCj4g dGhlICJ0cmFuc2NvZGVyIEIvQyIgdW5kZXJydW4gcmVwb3J0aW5nIGFzIGRpc2FibGVkIGFuZCBu ZXZlciBlbmFibGUgaXQKPiBhZ2FpbiwgbWVhbmluZyBzb3V0aCBpbnRlcnJ1cHRzIHdvdWxkIG5l dmVyIGdldCBlbmFibGVkIGVpdGhlci4gVGhlIG9ubHkKPiBvdGhlciBpbnRlcnJ1cHQgaW4gdGhl cmUgaXMgYWN0dWFsbHkgdGhlIHBvaXNvbiBpbnRlcnJ1cHQgd2hpY2gsIGlmIHdlCj4gY291bGQg ZXZlciB0cmlnZ2VyIGl0LCB3b3VsZCBqdXN0IHJlc3VsdCBpbiBhIGxpdHRsZSBlcnJvciBpbiBk bWVzZy4KPiAKPiBIZXJlJ3MgdGhlIHJlc3VsdGluZyBjaGFuZ2UgaW4gU0RFSU1SIG9uIG15IEhT VyB3aGVuIEkgYm9vdCBpdCB3aXRoCj4gbXVsdGlwbGUgZGlzcGxheXMgYXR0YWNoZWQ6Cj4gLSAo MHgwMDBjNDAwNCk6IDB4ZjExNWZmZmYKPiArICgweDAwMGM0MDA0KTogMHhmMTE0ZmZmZgo+IAo+ IE15IHByZXZpb3VzIGF0dGVtcHQgWzFdIHRyaWVkIHRvIGZpeCB0aGlzIGEgbGl0dGxlIGRpZmZl cmVudGx5LCBidXQKPiBEYW5pZWwgcmVxdWVzdGVkIEkgZG8gdGhpcyBpbnN0ZWFkLgo+IAo+IFsx XSBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9hcmNoaXZlcy9pbnRlbC1nZngvMjAxNS1O b3ZlbWJlci8wODE0MjAuaHRtbAo+IAo+IENjOiBEYW5pZWwgVmV0dGVyIDxkYW5pZWwudmV0dGVy QGZmd2xsLmNoPgo+IFNpZ25lZC1vZmYtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFs YUBsaW51eC5pbnRlbC5jb20+CgpSZXZpZXdlZC1ieTogRGFuaWVsIFZldHRlciA8ZGFuaWVsLnZl dHRlckBmZndsbC5jaD4KCj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3Bs YXkuYyB8IDE5ICsrKysrKysrKysrKysrKysrKy0KPiAgMSBmaWxlIGNoYW5nZWQsIDE4IGluc2Vy dGlvbnMoKyksIDEgZGVsZXRpb24oLSkKPiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJt L2k5MTUvaW50ZWxfZGlzcGxheS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxh eS5jCj4gaW5kZXggOWNiZjU0MzFjMWUzLi44ODhhNTJjNjRhMjYgMTAwNjQ0Cj4gLS0tIGEvZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJt L2k5MTUvaW50ZWxfZGlzcGxheS5jCj4gQEAgLTE1NzcxLDYgKzE1NzcxLDEzIEBAIHN0YXRpYyBi b29sIGludGVsX2VuY29kZXJfaGFzX2Nvbm5lY3RvcnMoc3RydWN0IGludGVsX2VuY29kZXIgKmVu Y29kZXIpCj4gIAlyZXR1cm4gZmFsc2U7Cj4gIH0KPiAgCj4gK3N0YXRpYyBib29sIGhhc19wY2hf dHJhbmNvZGVyKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiwKPiArCQkJICAgICAg ZW51bSB0cmFuc2NvZGVyIHBjaF90cmFuc2NvZGVyKQo+ICt7Cj4gKwlyZXR1cm4gSEFTX1BDSF9J QlgoZGV2X3ByaXYpIHx8IEhBU19QQ0hfQ1BUKGRldl9wcml2KSB8fAo+ICsJCShIQVNfUENIX0xQ VF9IKGRldl9wcml2KSAmJiBwY2hfdHJhbnNjb2RlciA9PSBUUkFOU0NPREVSX0EpOwo+ICt9Cj4g Kwo+ICBzdGF0aWMgdm9pZCBpbnRlbF9zYW5pdGl6ZV9jcnRjKHN0cnVjdCBpbnRlbF9jcnRjICpj cnRjKQo+ICB7Cj4gIAlzdHJ1Y3QgZHJtX2RldmljZSAqZGV2ID0gY3J0Yy0+YmFzZS5kZXY7Cj4g QEAgLTE1ODQ5LDcgKzE1ODU2LDE3IEBAIHN0YXRpYyB2b2lkIGludGVsX3Nhbml0aXplX2NydGMo c3RydWN0IGludGVsX2NydGMgKmNydGMpCj4gIAkJICogd29yc3QgYSBmaWZvIHVuZGVycnVuIGhh cHBlbnMgd2hpY2ggYWxzbyBzZXRzIHRoaXMgdG8gZmFsc2UuCj4gIAkJICovCj4gIAkJY3J0Yy0+ Y3B1X2ZpZm9fdW5kZXJydW5fZGlzYWJsZWQgPSB0cnVlOwo+IC0JCWNydGMtPnBjaF9maWZvX3Vu ZGVycnVuX2Rpc2FibGVkID0gdHJ1ZTsKPiArCQkvKgo+ICsJCSAqIFdlIHRyYWNrIHRoZSBQQ0gg dHJhbmNvZGVyIHVuZGVycnVuIHJlcG9ydGluZyBzdGF0ZQo+ICsJCSAqIHdpdGhpbiB0aGUgY3J0 Yy4gV2l0aCBjcnRjIGZvciBwaXBlIEEgaG91c2luZyB0aGUgdW5kZXJydW4KPiArCQkgKiByZXBv cnRpbmcgc3RhdGUgZm9yIFBDSCB0cmFuc2NvZGVyIEEsIGNydGMgZm9yIHBpcGUgQiBob3VzaW5n Cj4gKwkJICogaXQgZm9yIFBDSCB0cmFuc2NvZGVyIEIsIGV0Yy4gTFBULUggaGFzIG9ubHkgUENI IHRyYW5zY29kZXIgQSwKPiArCQkgKiBhbmQgbWFya2luZyB1bmRlcnJ1biByZXBvcnRpbmcgYXMg ZGlzYWJsZWQgZm9yIHRoZSBub24tZXhpc3RpbmcKPiArCQkgKiBQQ0ggdHJhbnNjb2RlcnMgQiBh bmQgQyB3b3VsZCBwcmV2ZW50IGVuYWJsaW5nIHRoZSBzb3V0aAo+ICsJCSAqIGVycm9yIGludGVy cnVwdCAoc2VlIGNwdF9jYW5fZW5hYmxlX3NlcnJfaW50KCkpLgo+ICsJCSAqLwo+ICsJCWlmICho YXNfcGNoX3RyYW5jb2RlcihkZXZfcHJpdiwgKGVudW0gdHJhbnNjb2RlciljcnRjLT5waXBlKSkK PiArCQkJY3J0Yy0+cGNoX2ZpZm9fdW5kZXJydW5fZGlzYWJsZWQgPSB0cnVlOwo+ICAJfQo+ICB9 Cj4gIAo+IC0tIAo+IDIuNy40Cj4gCj4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KPiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4gSW50ZWwtZ2Z4QGxpc3Rz LmZyZWVkZXNrdG9wLm9yZwo+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4v bGlzdGluZm8vaW50ZWwtZ2Z4CgotLSAKRGFuaWVsIFZldHRlcgpTb2Z0d2FyZSBFbmdpbmVlciwg SW50ZWwgQ29ycG9yYXRpb24KaHR0cDovL2Jsb2cuZmZ3bGwuY2gKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRl bC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3Jn L21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==