From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ander Conselvan De Oliveira Subject: Re: [git pull] drm tree for 4.2 Date: Mon, 29 Jun 2015 15:43:20 +0300 Message-ID: <1435581800.3453.27.camel@gmail.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Linus Torvalds Cc: intel-gfx , Linux Kernel Mailing List , DRI mailing list , Daniel Vetter List-Id: dri-devel@lists.freedesktop.org T24gRnJpLCAyMDE1LTA2LTI2IGF0IDE0OjQzIC0wNzAwLCBMaW51cyBUb3J2YWxkcyB3cm90ZToK PiBPbiBUaHUsIEp1biAyNSwgMjAxNSBhdCA2OjAwIFBNLCBEYXZlIEFpcmxpZSA8YWlybGllZEBs aW51eC5pZT4gd3JvdGU6Cj4gPgo+ID4gVGhpcyBpcyB0aGUgbWFpbiBkcm0gcHVsbCByZXF1ZXN0 IGZvciB2NC4yLgo+IAo+IEl0IHNlZW1zIHRvIHdvcmsgb2sgZm9yIG1lLCBidXQgaXQgY2F1c2Vz IHF1aXRlIGEgZmV3IG5ldyB3YXJuaW5ncyBvbgo+IG15IFNvbnkgVkFJTyBQcm8gbGFwdG9wLiBJ dCdzIChvbmNlIG1vcmUpIGEgcmVndWxhciBpNS00MjAwVSBDUFUgKGFrYQo+IEhhc3dlbGwsIGFr YSA0dGggZ2VuIEludGVsIENvcmUgaTUpCj4gCj4gTW9zdCBvZiB0aGVtIGFyZSBpbiBjaGVja19j cnRjX3N0YXRlKCksIGFuZCBJIGN1cnJlbnRseSBoYXZlIDE4IG9mCj4gdGhlc2UgaW4gbXkgbG9n Ogo+IAo+ICAgW2RybTpjaGVja19jcnRjX3N0YXRlIFtpOTE1XV0gKkVSUk9SKiBtaXNtYXRjaCBp bgo+IGRwbGxfaHdfc3RhdGUud3JwbGwgKGV4cGVjdGVkIDB4OTAyODAyMDIsIGZvdW5kIDB4MDAw MDAwMDApCj4gICBXQVJOSU5HOiBDUFU6IDAgUElEOiAxMTUgYXQKPiBkcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9kaXNwbGF5LmM6MTIzMTkKPiBjaGVja19jcnRjX3N0YXRlKzB4OGJlLzB4ZjYw IFtpOTE1XSgpCj4gICBwaXBlIHN0YXRlIGRvZXNuJ3QgbWF0Y2ghCj4gCj4gYnV0IHRoZXJlJ3Mg YSBmZXcgb3RoZXJzIHRvbzoKPiAKPiAgIFdBUk5JTkc6IENQVTogMyBQSUQ6IDE4NzEgYXQKPiBk cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmM6MTM2MiBoc3dfZGlzYWJsZV9pcHMr MHgzNC8weDE2MAo+IFtpOTE1XSgpCj4gICBwbGFuZSBBIGFzc2VydGlvbiBmYWlsdXJlIChleHBl Y3RlZCBvbiwgY3VycmVudCBvZmYpCj4gCj4gICBXQVJOSU5HOiBDUFU6IDMgUElEOiAxODcxIGF0 IGRyaXZlcnMvZ3B1L2RybS9kcm1faXJxLmM6MTE2Mgo+IGRybV93YWl0X29uZV92YmxhbmsrMHgx NDgvMHgxYTAgW2RybV0oKQo+ICAgdmJsYW5rIG5vdCBhdmFpbGFibGUgb24gY3J0YyAwLCByZXQ9 LTIyCj4gCj4gYW5kIHRoZSBiYWNrdHJhY2VzIGFyZW4ndCBhbGwgdGhhdCBpbnRlcmVzdGluZywg YnV0IEknbSBhdHRhY2hpbmcgdGhlCj4gY2xlYW5lZC11cCBkbWVzZywgZHVwbGljYXRlIGNhbGxj aGFpbnMgYW5kIGFsbC4KClBsZWFzZSBwcm92aWRlIGEgZnVsbCBkbWVzZyB3aXRoIGRybS5kZWJ1 Zz0weDFmIGluIHRoZSBrZXJuZWwgY29tbWFuZApsaW5lLgoKVGhhbmtzLApBbmRlcgoKX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxp bmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752859AbbF2Mnb (ORCPT ); Mon, 29 Jun 2015 08:43:31 -0400 Received: from mail-pa0-f42.google.com ([209.85.220.42]:34596 "EHLO mail-pa0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751612AbbF2MnW (ORCPT ); Mon, 29 Jun 2015 08:43:22 -0400 Message-ID: <1435581800.3453.27.camel@gmail.com> Subject: Re: [git pull] drm tree for 4.2 From: Ander Conselvan De Oliveira To: Linus Torvalds Cc: Dave Airlie , Daniel Vetter , Jani Nikula , intel-gfx , Linux Kernel Mailing List , DRI mailing list Date: Mon, 29 Jun 2015 15:43:20 +0300 In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.12.10 (3.12.10-1.fc21) Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 2015-06-26 at 14:43 -0700, Linus Torvalds wrote: > On Thu, Jun 25, 2015 at 6:00 PM, Dave Airlie wrote: > > > > This is the main drm pull request for v4.2. > > It seems to work ok for me, but it causes quite a few new warnings on > my Sony VAIO Pro laptop. It's (once more) a regular i5-4200U CPU (aka > Haswell, aka 4th gen Intel Core i5) > > Most of them are in check_crtc_state(), and I currently have 18 of > these in my log: > > [drm:check_crtc_state [i915]] *ERROR* mismatch in > dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000) > WARNING: CPU: 0 PID: 115 at > drivers/gpu/drm/i915/intel_display.c:12319 > check_crtc_state+0x8be/0xf60 [i915]() > pipe state doesn't match! > > but there's a few others too: > > WARNING: CPU: 3 PID: 1871 at > drivers/gpu/drm/i915/intel_display.c:1362 hsw_disable_ips+0x34/0x160 > [i915]() > plane A assertion failure (expected on, current off) > > WARNING: CPU: 3 PID: 1871 at drivers/gpu/drm/drm_irq.c:1162 > drm_wait_one_vblank+0x148/0x1a0 [drm]() > vblank not available on crtc 0, ret=-22 > > and the backtraces aren't all that interesting, but I'm attaching the > cleaned-up dmesg, duplicate callchains and all. Please provide a full dmesg with drm.debug=0x1f in the kernel command line. Thanks, Ander