From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 111922] amdgpu fails to resume on 5.2 kernel [regression] Date: Sun, 10 Nov 2019 12:17:50 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0012834421==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id B65C56E5F2 for ; Sun, 10 Nov 2019 12:17:50 +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 --===============0012834421== Content-Type: multipart/alternative; boundary="15733882700.aC0Faef7.1425" Content-Transfer-Encoding: 7bit --15733882700.aC0Faef7.1425 Date: Sun, 10 Nov 2019 12:17:50 +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=3D111922 --- Comment #7 from Pierre Ossman --- I finally got a build environment set up, and the winner is: > df8368be1382b442384507a5147c89978cd60702 is the first bad commit > commit df8368be1382b442384507a5147c89978cd60702 > Author: Nicholas Kazlauskas > Date: Wed Feb 27 12:56:36 2019 -0500 >=20 > drm/amdgpu: Bump amdgpu version for per-flip plane tiling updates >=20=20=20=20=20 > To help xf86-video-amdgpu and mesa know DC supports updating the > tiling attributes for a framebuffer per-flip. >=20=20=20=20=20 > Cc: Michel D=C3=A4nzer > Signed-off-by: Nicholas Kazlauskas > Acked-by: Alex Deucher > Reviewed-by: Marek Ol=C5=A1=C3=A1k > Signed-off-by: Alex Deucher >=20 > :040000 040000 06a7975c484e74ebdaa4ccf9ee1dc5dac7a0abc9 ab68acde511d49b3f= 96818066bba35f255ce1656 M drivers Which seems extremely odd given the contents of that commit. But I guess it makes userspace change behaviour in a way that provokes the bug? I don't think bisect will get me further. Help? --=20 You are receiving this mail because: You are the assignee for the bug.= --15733882700.aC0Faef7.1425 Date: Sun, 10 Nov 2019 12:17:50 +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

Commen= t # 7 on bug 11192= 2 from Pierre Ossman 
I finally got a build environment set up, and the winner is:

> df8368be1382b442384507a5147c89978cd60702 is the =
first bad commit
> commit df8368be1382b442384507a5147c89978cd60702
> Author: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
> Date:   Wed Feb 27 12:56:36 2019 -0500
>=20
>     drm/amdgpu: Bump amdgpu version for per-flip plane tiling updates
>=20=20=20=20=20
>     To help xf86-video-amdgpu and mesa know DC supports updating the
>     tiling attributes for a framebuffer per-flip.
>=20=20=20=20=20
>     Cc: Michel D=C3=A4nzer <michel@daenzer.net>
>     Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
>     Acked-by: Alex Deucher <alexander.deucher@amd.com>
>     Reviewed-by: Marek Ol=C5=A1=C3=A1k <marek.olsak@amd.com>
>     Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
>=20
> :040000 040000 06a7975c484e74ebdaa4ccf9ee1dc5dac7a0abc9 ab68acde511d49=
b3f96818066bba35f255ce1656 M	drivers

Which seems extremely odd given the contents of that commit. But I guess it
makes userspace change behaviour in a way that provokes the bug?

I don't think bisect will get me further. Help?

You are receiving this mail because:
  • You are the assignee for the bug.
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