From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 89909] Cities: Skylines black rooftops Date: Sun, 05 Apr 2015 16:10:13 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0196224484==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id C60166E102 for ; Sun, 5 Apr 2015 09:10:13 -0700 (PDT) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0196224484== Content-Type: multipart/alternative; boundary="1428250213.BB4eAfdC0.15581"; charset="UTF-8" --1428250213.BB4eAfdC0.15581 Date: Sun, 5 Apr 2015 16:10:13 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=89909 Bug ID: 89909 Summary: Cities: Skylines black rooftops Product: Mesa Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Keywords: bisected Severity: normal Priority: medium Component: Drivers/Gallium/radeonsi Assignee: dri-devel@lists.freedesktop.org Reporter: john@fastquake.com QA Contact: dri-devel@lists.freedesktop.org Here's a screenshot of the bug: http://i.imgur.com/DLp1dFr.png I'm running an AMD R9 290 on Linux Mint 17.1, with kernel 4.0-rc5. I have bisected mesa commits and found commit f9fd0c4a55afd97fd34d0e846000c75f5f6ecac2 (http://cgit.freedesktop.org/mesa/mesa/commit/?id=f9fd0c4a55afd97fd34d0e846000c75f5f6ecac2) to be the culprit. Mesa was compiled with llvm 3.6 from the Ubuntu repositories. -- You are receiving this mail because: You are the assignee for the bug. --1428250213.BB4eAfdC0.15581 Date: Sun, 5 Apr 2015 16:10:13 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"
Bug ID 89909
Summary Cities: Skylines black rooftops
Product Mesa
Version unspecified
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Keywords bisected
Severity normal
Priority medium
Component Drivers/Gallium/radeonsi
Assignee dri-devel@lists.freedesktop.org
Reporter john@fastquake.com
QA Contact dri-devel@lists.freedesktop.org 

Here's a screenshot of the bug:

http://i.imgur.com/DLp1dFr.png

I'm running an AMD R9 290 on Linux Mint 17.1, with kernel 4.0-rc5. I have
bisected mesa commits and found commit f9fd0c4a55afd97fd34d0e846000c75f5f6ecac2
(http://cgit.freedesktop.org/mesa/mesa/commit/?id=f9fd0c4a55afd97fd34d0e846000c75f5f6ecac2)
to be the culprit. Mesa was compiled with llvm 3.6 from the Ubuntu
repositories.

You are receiving this mail because:
  • You are the assignee for the bug.
--1428250213.BB4eAfdC0.15581-- --===============0196224484== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK --===============0196224484==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 89909] [radeonsi][bisected] Cities: Skylines black rooftops Date: Sun, 05 Apr 2015 16:13:30 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1799797299==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id C9BB26E14B for ; Sun, 5 Apr 2015 09:13:30 -0700 (PDT) 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: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1799797299== Content-Type: multipart/alternative; boundary="1428250410.837fF25E0.16189"; charset="UTF-8" --1428250410.837fF25E0.16189 Date: Sun, 5 Apr 2015 16:13:30 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=89909 John Brooks changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Cities: Skylines black |[radeonsi][bisected] |rooftops |Cities: Skylines black | |rooftops -- You are receiving this mail because: You are the assignee for the bug. --1428250410.837fF25E0.16189 Date: Sun, 5 Apr 2015 16:13:30 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" changed bug 89909
What Removed Added
Summary Cities: Skylines black rooftops [radeonsi][bisected] Cities: Skylines black rooftops

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--1428250410.837fF25E0.16189-- --===============1799797299== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK --===============1799797299==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 89909] [radeonsi][bisected] Cities: Skylines black rooftops Date: Tue, 14 Apr 2015 07:18:32 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2110279131==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 852BA88189 for ; Tue, 14 Apr 2015 00:18:32 -0700 (PDT) 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: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============2110279131== Content-Type: multipart/alternative; boundary="1428995912.504CAa71.30980"; charset="UTF-8" --1428995912.504CAa71.30980 Date: Tue, 14 Apr 2015 07:18:32 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable https://bugs.freedesktop.org/show_bug.cgi?id=3D89909 Michel D=C3=A4nzer changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |maraeo@gmail.com, | |tstellar@gmail.com --- Comment #1 from Michel D=C3=A4nzer --- Marek/Tom, any ideas? --=20 You are receiving this mail because: You are the assignee for the bug. --1428995912.504CAa71.30980 Date: Tue, 14 Apr 2015 07:18:32 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable = Michel D=C3=A4nzer changed bug 89909<= /a>
What Removed Added
CC   maraeo@gmail.com, tstellar@gmail.com

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  • You are the assignee for the bug.
--1428995912.504CAa71.30980-- --===============2110279131== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK --===============2110279131==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 89909] [radeonsi][bisected] Cities: Skylines black rooftops Date: Tue, 14 Apr 2015 09:11:17 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1336737655==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id B66EE6E68B for ; Tue, 14 Apr 2015 02:11:17 -0700 (PDT) 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: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1336737655== Content-Type: multipart/alternative; boundary="1429002677.b12d0.22143"; charset="UTF-8" --1429002677.b12d0.22143 Date: Tue, 14 Apr 2015 09:11:17 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable https://bugs.freedesktop.org/show_bug.cgi?id=3D89909 --- Comment #2 from Marek Ol=C5=A1=C3=A1k --- Sqrt(x) results are undefined if x < 0, so the only thing we are allowed to= do is sqrt(abs(x)). That is how RSQ works. --=20 You are receiving this mail because: You are the assignee for the bug. --1429002677.b12d0.22143 Date: Tue, 14 Apr 2015 09:11:17 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

Comment= # 2 on bug 89909<= /a> from Marek Ol=C5=A1=C3=A1k 
Sqrt(x) results are undefined if x < 0, so the only thing w=
e are allowed to do
is sqrt(abs(x)). That is how RSQ works.

You are receiving this mail because: =20=20=20=20=20=20
  • You are the assignee for the bug.
--1429002677.b12d0.22143-- --===============1336737655== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK --===============1336737655==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 89909] [radeonsi][bisected] Cities: Skylines black rooftops Date: Tue, 14 Apr 2015 14:55:51 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1494077787==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 4D3AA6E6CE for ; Tue, 14 Apr 2015 07:55:51 -0700 (PDT) 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: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1494077787== Content-Type: multipart/alternative; boundary="1429023351.47D551.24982"; charset="UTF-8" --1429023351.47D551.24982 Date: Tue, 14 Apr 2015 14:55:51 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=89909 --- Comment #3 from Tom Stellard --- Can you run the program with the environment variables: MESA_GLSL=dump PIGLIT_PLATFORM=gbm R600_DEBUG=ps,vs,gs And post the output. -- You are receiving this mail because: You are the assignee for the bug. --1429023351.47D551.24982 Date: Tue, 14 Apr 2015 14:55:51 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 3 on bug 89909 from 
Can you run the program with the environment variables:

MESA_GLSL=dump PIGLIT_PLATFORM=gbm R600_DEBUG=ps,vs,gs


And post the output.

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--1429023351.47D551.24982-- --===============1494077787== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK --===============1494077787==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 89909] [radeonsi][bisected] Cities: Skylines black rooftops Date: Sat, 17 Oct 2015 17:26:29 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1887218953==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 847646E2BD for ; Sat, 17 Oct 2015 10:26:29 -0700 (PDT) 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: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1887218953== Content-Type: multipart/alternative; boundary="1445102789.6AD60.28271"; charset="UTF-8" --1445102789.6AD60.28271 Date: Sat, 17 Oct 2015 17:26:29 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable https://bugs.freedesktop.org/show_bug.cgi?id=3D89909 --- Comment #4 from Marek Ol=C5=A1=C3=A1k --- Can you still reproduce this with current Mesa git? Anyway, this is a game bug. The game generates NaNs, which produces the artifacts. The game might have been designed for DX9 or GL2 hardware, not G= L3. It shouldn't occur anymore, because NaNs are disabled by radeonsi. --=20 You are receiving this mail because: You are the assignee for the bug. --1445102789.6AD60.28271 Date: Sat, 17 Oct 2015 17:26:29 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

Comment= # 4 on bug 89909<= /a> from Marek Ol=C5=A1=C3=A1k 
Can you still reproduce this with current Mesa git?

Anyway, this is a game bug. The game generates NaNs, which produces the
artifacts. The game might have been designed for DX9 or GL2 hardware, not G=
L3.

It shouldn't occur anymore, because NaNs are disabled by radeonsi.

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--1445102789.6AD60.28271-- --===============1887218953== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK --===============1887218953==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 89909] [radeonsi][bisected] Cities: Skylines black rooftops Date: Mon, 19 Oct 2015 01:21:49 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0128843588==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 3AAC46E5BF for ; Sun, 18 Oct 2015 18:21:49 -0700 (PDT) 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: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0128843588== Content-Type: multipart/alternative; boundary="1445217708.53Bd67eA1.1354"; charset="UTF-8" --1445217708.53Bd67eA1.1354 Date: Mon, 19 Oct 2015 01:21:48 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=89909 John Brooks changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #5 from John Brooks --- No longer seems to be happening as of 11.0.3 (914966befcd57764941405707d8f57d3e7e7f768) Thank you to the development team. -- You are receiving this mail because: You are the assignee for the bug. --1445217708.53Bd67eA1.1354 Date: Mon, 19 Oct 2015 01:21:48 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" changed bug 89909
What Removed Added
Status NEW RESOLVED
Resolution --- FIXED

Comment # 5 on bug 89909 from 
No longer seems to be happening as of 11.0.3
(914966befcd57764941405707d8f57d3e7e7f768)

Thank you to the development team.

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--1445217708.53Bd67eA1.1354-- --===============0128843588== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK --===============0128843588==--