From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 99309] [radeonsi]glsl: Override the # of varying slots for ClipDistance and TessLevel*. broke chromium browser Date: Sat, 07 Jan 2017 14:47:06 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0417457590==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id 3C2AE6E41A for ; Sat, 7 Jan 2017 14:47:06 +0000 (UTC) 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 --===============0417457590== Content-Type: multipart/alternative; boundary="14838004260.4Db9ab1.30086"; charset="UTF-8" --14838004260.4Db9ab1.30086 Date: Sat, 7 Jan 2017 14:47:06 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D99309 Bug ID: 99309 Summary: [radeonsi]glsl: Override the # of varying slots for ClipDistance and TessLevel*. broke chromium browser Product: Mesa Version: git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/radeonsi Assignee: dri-devel@lists.freedesktop.org Reporter: arek.rusi@gmail.com QA Contact: dri-devel@lists.freedesktop.org Hi, after upgrade mesa-git chromium starts looking like garbage. I've tested this on polaris and i965(haswell) and only radeon is infected kernel - 4.9 or 4.10-drm-next-wip mesa - from git llvm - r291295 ddx - amdgpu-git bisecting: 8b5749f65ac434961308ccb579fb8a816e4f29d5 is the first bad commit commit 8b5749f65ac434961308ccb579fb8a816e4f29d5 Author: Kenneth Graunke Date: Sun Nov 15 04:37:50 2015 -0800 glsl: Override the # of varying slots for ClipDistance and TessLevel*. Right now, this shouldn't have any effect, as all drivers use LowerClipDist and LowerTessFactors to turn the float[] arrays into vectors. However, it should help make it possible for drivers to avoid that lowering. me is the only issue for now Signed-off-by: Kenneth Graunke Reviewed-by: Jason Ekstrand Reviewed-by: Timothy Arceri after reverting, browser works corectly --=20 You are receiving this mail because: You are the assignee for the bug.= --14838004260.4Db9ab1.30086 Date: Sat, 7 Jan 2017 14:47:06 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated
Bug ID 99309
Summary [radeonsi]glsl: Override the # of varying slots for ClipDista= nce and TessLevel*. broke chromium browser
Product Mesa
Version git
Hardware Other
OS All
Status NEW
Severity normal
Priority medium
Component Drivers/Gallium/radeonsi
Assignee dri-devel@lists.freedesktop.org
Reporter arek.rusi@gmail.com
QA Contact dri-devel@lists.freedesktop.org 

Hi, after upgrade mesa-git chromium starts looking like garbag=
e.
I've tested this on polaris and i965(haswell) and only radeon is infected
kernel - 4.9 or 4.10-drm-next-wip
mesa - from git
llvm - r291295
ddx - amdgpu-git

bisecting:

8b5749f65ac434961308ccb579fb8a816e4f29d5 is the first bad commit
commit 8b5749f65ac434961308ccb579fb8a816e4f29d5
Author: Kenneth Graunke <ke=
nneth@whitecape.org>
Date:   Sun Nov 15 04:37:50 2015 -0800

    glsl: Override the # of varying slots for ClipDistance and TessLevel*.

    Right now, this shouldn't have any effect, as all drivers use
    LowerClipDist and LowerTessFactors to turn the float[] arrays into
    vectors.

    However, it should help make it possible for drivers to avoid that
    lowering.
    me is the only issue for now
    Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
    Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
    Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>

after reverting, browser works corectly

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= --14838004260.4Db9ab1.30086-- --===============0417457590== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============0417457590==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 99309] [radeonsi]glsl: Override the # of varying slots for ClipDistance and TessLevel*. broke chromium browser Date: Sat, 07 Jan 2017 15:17:49 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0060594157==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id 502E76E423 for ; Sat, 7 Jan 2017 15:17:49 +0000 (UTC) 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 --===============0060594157== Content-Type: multipart/alternative; boundary="14838022690.bcfcA.310"; charset="UTF-8" --14838022690.bcfcA.310 Date: Sat, 7 Jan 2017 15:17:49 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D99309 --- Comment #1 from Arek Ru=C5=9Bniak --- Created attachment 128805 --> https://bugs.freedesktop.org/attachment.cgi?id=3D128805&action=3Dedit chomium look --=20 You are receiving this mail because: You are the assignee for the bug.= --14838022690.bcfcA.310 Date: Sat, 7 Jan 2017 15:17:49 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

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= --14838022690.bcfcA.310-- --===============0060594157== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============0060594157==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 99309] [radeonsi]glsl: Override the # of varying slots for ClipDistance and TessLevel*. broke chromium browser Date: Sat, 07 Jan 2017 21:09:33 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0447689238==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id CAA4B6E018 for ; Sat, 7 Jan 2017 21:09:32 +0000 (UTC) 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 --===============0447689238== Content-Type: multipart/alternative; boundary="14838233721.FEae.27844"; charset="UTF-8" --14838233721.FEae.27844 Date: Sat, 7 Jan 2017 21:09:32 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D99309 --- Comment #2 from Edmondo Tommasina --- Same here. After updating to mesa-git Chromium with gpu acceleration shows = only garbage. OpenGL renderer string: Gallium 0.4 on AMD POLARIS10 (DRM 3.8.0 / 4.9.0-gen= too, LLVM 3.9.0) --=20 You are receiving this mail because: You are the assignee for the bug.= --14838233721.FEae.27844 Date: Sat, 7 Jan 2017 21:09:32 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Comment= # 2 on bug 99309<= /a> from Edmondo Tommasina 
Same here. After updating to mesa-git Chromium with gpu accele=
ration shows only
garbage.

OpenGL renderer string: Gallium 0.4 on AMD POLARIS10 (DRM 3.8.0 / 4.9.0-gen=
too,
LLVM 3.9.0)

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= --14838233721.FEae.27844-- --===============0447689238== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============0447689238==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 99309] [radeonsi]glsl: Override the # of varying slots for ClipDistance and TessLevel*. broke chromium browser Date: Sat, 07 Jan 2017 23:40:08 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0472057972==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id B213D6E01D for ; Sat, 7 Jan 2017 23:40:08 +0000 (UTC) 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 --===============0472057972== Content-Type: multipart/alternative; boundary="14838324080.6Eefd6245.5905"; charset="UTF-8" --14838324080.6Eefd6245.5905 Date: Sat, 7 Jan 2017 23:40:08 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D99309 --- Comment #3 from Arek Ru=C5=9Bniak --- ok, after commit "Revert recent GLSL slot counting fiasco" this raport shou= ld disappear --=20 You are receiving this mail because: You are the assignee for the bug.= --14838324080.6Eefd6245.5905 Date: Sat, 7 Jan 2017 23:40:08 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Comment= # 3 on bug 99309<= /a> from Arek Ru=C5=9Bniak 
ok, after commit "Revert recent GLSL slot counting fiasco=
" this raport should
disappear

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= --14838324080.6Eefd6245.5905-- --===============0472057972== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============0472057972==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 99309] [radeonsi]glsl: Override the # of varying slots for ClipDistance and TessLevel*. broke chromium browser Date: Sat, 07 Jan 2017 23:40:23 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0545491803==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 0B8E26E02F for ; Sat, 7 Jan 2017 23:40:23 +0000 (UTC) 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 --===============0545491803== Content-Type: multipart/alternative; boundary="14838324230.5b382B7b.5903"; charset="UTF-8" --14838324230.5b382B7b.5903 Date: Sat, 7 Jan 2017 23:40:22 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D99309 Arek Ru=C5=9Bniak changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|NEW |RESOLVED --=20 You are receiving this mail because: You are the assignee for the bug.= --14838324230.5b382B7b.5903 Date: Sat, 7 Jan 2017 23:40:23 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated Arek Ru=C5=9Bniak changed bug 99309<= /a>
What Removed Added
Resolution --- FIXED
Status NEW RESOLVED

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