From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lukas Wunner Subject: Re: [PATCH v3 1/2] drm/i915: Tear down fbdev if initialization fails Date: Thu, 19 Nov 2015 21:26:40 +0100 Message-ID: <20151119202640.GA25466@wunner.de> References: <20151119160204.GL17050@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mailout3.hostsharing.net (mailout3.hostsharing.net [176.9.242.54]) by gabe.freedesktop.org (Postfix) with ESMTPS id 27ACC6EA1F for ; Thu, 19 Nov 2015 12:26:46 -0800 (PST) Content-Disposition: inline In-Reply-To: <20151119160204.GL17050@phenom.ffwll.local> <20151119155844.GK17050@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org SGkgYWdhaW4sCgpPbiBUaHUsIE5vdiAxOSwgMjAxNSBhdCAwNTowMjowNFBNICswMTAwLCBEYW5p ZWwgVmV0dGVyIHdyb3RlOgo+IE9uIFdlZCwgTm92IDE4LCAyMDE1IGF0IDAxOjQzOjIwUE0gKzAx MDAsIEx1a2FzIFd1bm5lciB3cm90ZToKPiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2RwX21zdC5jCj4gPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcF9tc3Qu Ywo+ID4gQEAgLTQwOCw3ICs0MDgsMTAgQEAgc3RhdGljIHZvaWQgaW50ZWxfY29ubmVjdG9yX2Fk ZF90b19mYmRldihzdHJ1Y3QgaW50ZWxfY29ubmVjdG9yICpjb25uZWN0b3IpCj4gPiAgewo+ID4g ICNpZmRlZiBDT05GSUdfRFJNX0ZCREVWX0VNVUxBVElPTgo+ID4gIAlzdHJ1Y3QgZHJtX2k5MTVf cHJpdmF0ZSAqZGV2X3ByaXYgPSB0b19pOTE1KGNvbm5lY3Rvci0+YmFzZS5kZXYpOwo+ID4gLQlk cm1fZmJfaGVscGVyX2FkZF9vbmVfY29ubmVjdG9yKCZkZXZfcHJpdi0+ZmJkZXYtPmhlbHBlciwg JmNvbm5lY3Rvci0+YmFzZSk7Cj4gPiArCj4gPiArCWlmIChkZXZfcHJpdi0+ZmJkZXYpCj4gPiAr CQlkcm1fZmJfaGVscGVyX2FkZF9vbmVfY29ubmVjdG9yKCZkZXZfcHJpdi0+ZmJkZXYtPmhlbHBl ciwKPiA+ICsJCQkJCQkmY29ubmVjdG9yLT5iYXNlKTsKPiA+ICAjZW5kaWYKPiA+ICB9Cj4gPiAg Cj4gPiBAQCAtNDE2LDcgKzQxOSwxMCBAQCBzdGF0aWMgdm9pZCBpbnRlbF9jb25uZWN0b3JfcmVt b3ZlX2Zyb21fZmJkZXYoc3RydWN0IGludGVsX2Nvbm5lY3RvciAqY29ubmVjdG9yKQo+ID4gIHsK PiA+ICAjaWZkZWYgQ09ORklHX0RSTV9GQkRFVl9FTVVMQVRJT04KPiA+ICAJc3RydWN0IGRybV9p OTE1X3ByaXZhdGUgKmRldl9wcml2ID0gdG9faTkxNShjb25uZWN0b3ItPmJhc2UuZGV2KTsKPiA+ IC0JZHJtX2ZiX2hlbHBlcl9yZW1vdmVfb25lX2Nvbm5lY3RvcigmZGV2X3ByaXYtPmZiZGV2LT5o ZWxwZXIsICZjb25uZWN0b3ItPmJhc2UpOwo+ID4gKwo+ID4gKwlpZiAoZGV2X3ByaXYtPmZiZGV2 KQo+ID4gKwkJZHJtX2ZiX2hlbHBlcl9yZW1vdmVfb25lX2Nvbm5lY3RvcigmZGV2X3ByaXYtPmZi ZGV2LT5oZWxwZXIsCj4gPiArCQkJCQkJICAgJmNvbm5lY3Rvci0+YmFzZSk7Cj4gPiAgI2VuZGlm Cj4gPiAgfQo+ID4gIAo+IFF1ZXVlZCBmb3IgLW5leHQsIHRoYW5rcyBmb3IgdGhlIHBhdGNoLiBB c2lkZSwgd2l0aCB0aGlzIHBhdGNoIGFuZCB0aGUKPiBzdGF0aWMgaW5saW5lIGR1bW1pZXMgZnJv bSBBcmNoaXQgSSB0aGluayB3ZSBjYW4gZHJvcCBtb3N0IG9mIHRoZSAjaWZkZWYKPiBibG9ja3Mg KG5vdCB0aGUgb25lIGluIGRlYnVnZnMgdGhvdWdoKS4gQ2FyZSBmb3IgYSBmb2xsb3ctdXAgcGF0 Y2ggdG8KPiByZW1vdmUgdGhlbSBhcm91bmQgYWRkL3JlbW92ZV9vbmVfY29ubmVjdG9yPwoKTG9v a2luZyBhdCBpdCBvbmNlIG1vcmUgSSd2ZSByZWFsaXplZCB0aGF0IHRoZSBmYmRldiBtZW1iZXIg aW4gc3RydWN0CmRybV9pOTE1X3ByaXZhdGUgaXMgZW5jbG9zZWQgaW4gYW4gI2lmZGVmIENPTkZJ R19EUk1fRkJERVZfRU1VTEFUSU9OLApzbyB3ZSBjYW4ndCByZW1vdmUgdGhlICNpZmRlZnMgaGVy ZTogVGhlIGNvbXBpbGVyIHdvdWxkIGNvbXBsYWluIGFib3V0Cm5vbi1leGlzdGVuY2Ugb2YgdGhl IGRldl9wcml2LT5mYmRldiBtZW1iZXIuCgoKT24gVGh1LCBOb3YgMTksIDIwMTUgYXQgMDQ6NTg6 NDRQTSArMDEwMCwgRGFuaWVsIFZldHRlciB3cm90ZToKPiBPbiBXZWQsIE5vdiAxOCwgMjAxNSBh dCAwNDoyOTo1MVBNICswMTAwLCBMdWthcyBXdW5uZXIgd3JvdGU6Cj4gPiBAQCAtNzI3LDcgKzcz MCw4IEBAIHZvaWQgaW50ZWxfZmJkZXZfZmluaShzdHJ1Y3QgZHJtX2RldmljZSAqZGV2KQo+ID4g IAo+ID4gIAlmbHVzaF93b3JrKCZkZXZfcHJpdi0+ZmJkZXZfc3VzcGVuZF93b3JrKTsKPiA+ICAK PiA+IC0JYXN5bmNfc3luY2hyb25pemVfZnVsbCgpOwo+ID4gKwlpZiAoIWN1cnJlbnRfaXNfYXN5 bmMoKSkKPiA+ICsJCWFzeW5jX3N5bmNocm9uaXplX2Z1bGwoKTsKPiAKPiBJIHRoaW5rIHRoaXMg aXMgYSBiaXQgdG9vIGZyYWdpbGUsIGFuZCB0aGUgY29yZSBkZXBlbmN5IHdpbGwgbWFrZSBtZXJn aW5nCj4gdHJpY2t5LiBDYW4ndCB3ZSBqdXN0IHB1c2ggdGhlIGFzeW5jX3N5bmNocm9uaXplX2Z1 bGwgaW50byBtb2R1bGUgdW5sb2FkCj4gZm9yIG5vdz8KClRoaW5raW5nIGFib3V0IHRoaXMgYSBi aXQgbG9uZ2VyIEkgYmVsaWV2ZSB0aGF0IGlmIGFueXRoaW5nIHRoZSBjaGFuZ2UKc2hvdWxkIG1h a2UgaXQgbW9yZSByb2J1c3QgcmF0aGVyIHRoYW4gZnJhZ2lsZS4gQWZ0ZXIgYWxsIHdlIGVsaW1p bmF0ZQp0aGUgc291cmNlIG9mIGEgZGVhZGxvY2sgdGhhdCBjb3VsZCBvY2N1ciBoZXJlIChhc3lu Y19zeW5jaHJvbml6ZV9mdWxsKCkKd2FpdGluZyBmb3JldmVyIGZvciBpdHNlbGYgdG8gZmluaXNo KS4KClRoYXQgc2FpZCBJJ20gbm90IG1hcnJpZWQgdG8gdGhpcyBzb2x1dGlvbi4gSWYgeW91IGRv IGZpbmQgaXQgY29uY2VybmluZwpJIGNvdWxkIGNoYW5nZSBpdCBhY2NvcmRpbmcgdG8gVmlsbGUn cyBzdWdnZXN0aW9uLCBpLmUuIHNwbGl0dGluZwppbnRlbF9mYmRldl9maW5pKCkgaW4gdHdvIHBh cnRzLgoKTW92aW5nIHRoZSBhc3luY19zeW5jaHJvbml6ZV9mdWxsKCkgdG8gaTkxNV9kcml2ZXJf dW5sb2FkKCkgd291bGQgYmUKY29udHJhcnkgdG8gdGhlIGNsYXJpdHkgVmlsbGUgaGFkIHNvdWdo dCBieSBjb25zb2xpZGF0aW5nIGV2ZXJ5dGhpbmcKaW4gaW50ZWxfZmJkZXYuYy4KClRoYW5rcyAm IGJlc3QgcmVnYXJkcywKCkx1a2FzCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v aW50ZWwtZ2Z4Cg==