From mboxrd@z Thu Jan 1 00:00:00 1970 From: Martin Peres Subject: Re: i915 render node discovery buggy? Date: Tue, 27 Oct 2015 13:28:11 +0200 Message-ID: <562F5FCB.30200@linux.intel.com> References: <20151027102436.GH8644@n2100.arm.linux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id B54286E260 for ; Tue, 27 Oct 2015 04:28:14 -0700 (PDT) Received: from [10.237.72.56] (unknown [10.237.72.56]) (using TLSv1 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by linux.intel.com (Postfix) with ESMTP id F0ED16A4005 for ; Tue, 27 Oct 2015 04:27:12 -0700 (PDT) In-Reply-To: <20151027102436.GH8644@n2100.arm.linux.org.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gMjcvMTAvMTUgMTI6MjQsIFJ1c3NlbGwgS2luZyAtIEFSTSBMaW51eCB3cm90ZToKPiBJbiBw YXNzaW5nLCB3aGlsZSByZWFkaW5nIHRoZSBJbnRlbCBERFggZHJpdmVyIGNvZGUsIEkndmUgbm90 aWNlZAo+IHRoYXQgdGhlIEludGVsIGRyaXZlciBjb250YWlucyBjb2RlIHdoaWNoIGFzc3VtZXMg dGhhdCB0aGUgbWFzdGVyIGFuZAo+IHJlbmRlciBkZXZpY2VzIGFyZSByZWxhdGVkIGJ5IG1pbm9y IGRldmljZSBudW1iZXIsIGVnOgo+Cj4gICAgICAgICAgLyogQXJlIHdlIGEgcmVuZGVyLW5vZGUg b3Vyc2VsdmVzPyAqLwo+ICAgICAgICAgIGlmIChpc19yZW5kZXJfbm9kZShmZCwgJm1hc3Rlcikp Cj4gICAgICAgICAgICAgICAgICByZXR1cm4gTlVMTDsKPgo+ICAgICAgICAgIHNwcmludGYoYnVm LCAiL2Rldi9kcmkvcmVuZGVyRCVkIiwgKGludCkoKG1hc3Rlci5zdF9yZGV2IHwgMHg4MCkgJiAw eGJmKSk7Cj4gICAgICAgICAgaWYgKHN0YXQoYnVmLCAmcmVuZGVyKSA9PSAwICYmCj4gICAgICAg ICAgICAgIG1hc3Rlci5zdF9tb2RlID09IHJlbmRlci5zdF9tb2RlICYmCj4gICAgICAgICAgICAg IHJlbmRlci5zdF9yZGV2ID09ICgobWFzdGVyLnN0X3JkZXYgfCAweDgwKSAmIDB4YmYpKQo+ICAg ICAgICAgICAgICAgICAgcmV0dXJuIHN0cmR1cChidWYpOwo+Cj4gVGhlcmUncyBhbHNvIGNvZGUg ZG9pbmcgdGhlIHJldmVyc2UgYXMgd2VsbC4KPgo+ICBGcm9tIG15IG9ic2VydmF0aW9ucywgdGhl IGFzc3VtcHRpb24gdGhhdCB0aGlzIGNvZGUgaXMgYnVpbHQgdXBvbiBpcwo+IGZhbHNlLiAgSSBo YXZlIGFuIEFSTSBwbGF0Zm9ybSBoZXJlIChub24tSW50ZWwgZ3JhcGhpY3MpIHdoaWNoIHNob3dz Cj4gdGhlIHByb2JsZW0gLSB3ZSBoYXZlIGEgS01TLW9ubHkgRFJNIGRyaXZlciAoY2FyZDApIGFu ZCBhIEdQVS1vbmx5Cj4gRFJNIGRyaXZlciAoY2FyZDEpLiAgVGhpcyBwb3B1bGF0ZXMgdGhlIC9k ZXYvZHJpIHN1YmRpcmVjdG9yeSBhcwo+IGZvbGxvd3M6Cj4KPiBjcnctcnctLS0tKyAxIHJvb3Qg dmlkZW8gMjI2LCAgIDAgT2N0IDI3IDA0OjU5IGNhcmQwCj4gY3J3LXJ3LS0tLSsgMSByb290IHZp ZGVvIDIyNiwgICAxIE9jdCAyNiAyMDo0MCBjYXJkMQo+IGNydy1ydy0tLS0gIDEgcm9vdCB2aWRl byAyMjYsICA2NCBPY3QgMjYgMjA6NDAgY29udHJvbEQ2NAo+IGNydy1ydy0tLS0gIDEgcm9vdCB2 aWRlbyAyMjYsIDEyOCBPY3QgMjYgMjA6NDAgcmVuZGVyRDEyOAo+Cj4gYW5kIGlmIEkgbG9vayBh dCAvc3lzL2NsYXNzL2RybSwgeW91IGNhbiB0aGVuIHNlZSB3aG8gb3ducyB3aGljaCBkZXZpY2Vz Ogo+Cj4gbHJ3eHJ3eHJ3eCAxIHJvb3Qgcm9vdCAgICAwIE9jdCAyNiAyMDo0MCBjYXJkMCAtPiAu Li8uLi9kZXZpY2VzL3BsYXRmb3JtL2FybWFkYS1kcm0vZHJtL2NhcmQwCj4gbHJ3eHJ3eHJ3eCAx IHJvb3Qgcm9vdCAgICAwIE9jdCAyNiAyMDo0MCBjYXJkMC1IRE1JLUEtMSAtPiAuLi8uLi9kZXZp Y2VzL3BsYXRmb3JtL2FybWFkYS1kcm0vZHJtL2NhcmQwL2NhcmQwLUhETUktQS0xCj4gbHJ3eHJ3 eHJ3eCAxIHJvb3Qgcm9vdCAgICAwIE9jdCAyNiAyMDo0MCBjYXJkMSAtPiAuLi8uLi9kZXZpY2Vz L3BsYXRmb3JtL2V0bmF2aXYvZHJtL2NhcmQxCj4gbHJ3eHJ3eHJ3eCAxIHJvb3Qgcm9vdCAgICAw IE9jdCAyNiAyMDo0MCBjb250cm9sRDY0IC0+IC4uLy4uL2RldmljZXMvcGxhdGZvcm0vYXJtYWRh LWRybS9kcm0vY29udHJvbEQ2NAo+IGxyd3hyd3hyd3ggMSByb290IHJvb3QgICAgMCBPY3QgMjYg MjA6NDAgcmVuZGVyRDEyOCAtPiAuLi8uLi9kZXZpY2VzL3BsYXRmb3JtL2V0bmF2aXYvZHJtL3Jl bmRlckQxMjgKPgo+IFNvLCByZW5kZXJEMTI4IGlzIGNhcmQxJ3MgcmVuZGVyIG5vZGUsIHdoaWNo IGRvZXMgbm90IGNvbmZvcm0gdG8gdGhlCj4gYXNzdW1wdGlvbiB3aGljaCB0aGUgSW50ZWwgRERY IGRyaXZlciBtYWtlcyAtICgxIHwgMHg4MCkgJiAweGJmIGlzCj4gbm90IDEyOC4gIFRoZSBzYW1l IHRoaW5nIGNhbiBoYXBwZW4gaWYgdGhlcmUncyBldmVyIGEgY2FzZSBvbiBJbnRlbAo+IGhhcmR3 YXJlIHdoZXJlIGEgS01TIERSTSBkcml2ZXIgcmVnaXN0ZXJzIHByaW9yIHRvIHRoZSBpOTE1IGRy aXZlci4KPgo+IEkgdGhpbmsgdGhlIG9ubHkgd2F5IHRvIHByb3Blcmx5IGRldGVybWluZSB3aGlj aCByZW5kZXIgbm9kZXMKPiBjb3JyZXNwb25kIHdpdGggd2hpY2ggbWFzdGVyIG5vZGUgaXMgdG8g YWN0dWFsbHkgb3BlbiB0aGUgZGV2aWNlIGFuZAo+IGNoZWNrIHRoZSBkZXZpY2UgbmFtZXMsIG9y IHBhcnNlIHN5c2ZzIC0gbWF5YmUgcmVhZGluZyB0aGUgbGlua3Mgb2YKPiAvc3lzL2NsYXNzL2Ry bSwgYW5kIGNoZWNraW5nIHdoaWNoIGxpbmsgZGlybmFtZSBjb3JyZXNwb25kcyB3aXRoIHRoZQo+ IG1hc3RlciBub2RlLgo+Cj4gQW55IGNvbW1lbnRzPwoKbGliZHJtIGFscmVhZHkgaGFzIHRoZSBy aWdodCBmdW5jdGlvbiBmb3IgdGhhdDp8Y2hhciAKKmRybUdldFJlbmRlckRldmljZU5hbWVGcm9t RmQoaW50IGZkKTsKCgp8CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3Rv cC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVs LWdmeAo=