From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 105935] New: DRI3 suddenly stopped turning on at some point in the past 5 months Date: Fri, 06 Apr 2018 22:00:03 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0137548856==" Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============0137548856== Content-Type: multipart/alternative; boundary="15230520030.BF64C0e.28017" Content-Transfer-Encoding: 7bit --15230520030.BF64C0e.28017 Date: Fri, 6 Apr 2018 22:00:03 +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=3D105935 Bug ID: 105935 Summary: DRI3 suddenly stopped turning on at some point in the past 5 months Product: Mesa Version: 17.3 Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major Priority: medium Component: Drivers/DRI/nouveau Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Reporter: jimijames.bove-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org QA Contact: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Created attachment 138667 --> https://bugs.freedesktop.org/attachment.cgi?id=3D138667&action=3Dedit kernel_log.txt (The attached files are from when I was on kernel version 4.9.78-lts, but I= 've confirmed that this bug persists on non-LTS 4.12.12 as well as up to 4.14.31-lts.) I have two GPUs a GT 740 on nouveau, and an AMD R9 Fury on amdgpu. Both car= ds are working fine, and both drivers seem to be working fine, other than this issue. Problem: DRI3 won't activate, despite no logs that I know of ever spitting out an er= ror message related to it, and despite nothing about my system changing since it last worked other than package versions. I'm not sure exactly when this pro= blem started, because I haven't been playing video games on Linux as often lately (DRI_PRIME is what I need DRI3 for), but it most likely started within the = last 5 months. Steps to reproduce: I have no idea. This is why I'm stumped. The Xorg conf files are exactly wh= at they should be and exactly what they were the last time this worked. Here a= re the packages I've tried downgrading to versions that I had when this worked, even all at the same time just in case: -linux{,-lts} (currently 4.14.31-lts) -xorg-server{,-common,-devel} (currently 1.19.6+13+gd0d1a694f) -xf86-input-libinput & libinput (currently 0.27.0 and 1.10.3, respectively) -{,lib32-}mesa (currently 17.3.7) -mesa-vdpau (also 17.3.7) -xf86-video-{nouveau,amdgpu} (currently 1.0.15 and 18.0.1, respectively) And my current version of libdrm is 2.4.91. I found one other person with this problem, on reddit: https://www.reddit.com/r/VFIO/comments/7u8o50/dri3_and_dri_prime_randomly_s= topped_working_in/dwx5vl2/?context=3D3 They're using a similar NVidia card to mine (GT 730), and the only way they= 've managed to fix this issue is by replacing it with an AMD card, leading me to suspect nouveau. I also made a report for Arch Linux, but it's pretty much the same report: https://bugs.archlinux.org/task/57564 I first noticed this problem about 2 months ago, but have spent all this ti= me trying to figure out how to reproduce it before doing a bug report, even getting help from #nouveau (and trying to get help from #xorg-users and #xorg-devel, but the former was empty and the latter ignored me). I give up= . I can't figure out how to reproduce it unless there are even more packages I = can try downgrading that I haven't heard of. --=20 You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.= --15230520030.BF64C0e.28017 Date: Fri, 6 Apr 2018 22:00:03 +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 105935
Summary DRI3 suddenly stopped turning on at some point in the past 5 = months
Product Mesa
Version 17.3
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity major
Priority medium
Component Drivers/DRI/nouveau
Assignee nouveau@lists.freedesktop.org
Reporter jimijames.bove@gmail.com
QA Contact nouveau@lists.freedesktop.org 

Created attachment 138667 [details]
kernel_log.txt

(The attached files are from when I was on kernel version 4.9.78-lts, but I=
've
confirmed that this bug persists on non-LTS 4.12.12 as well as up to
4.14.31-lts.)

I have two GPUs a GT 740 on nouveau, and an AMD R9 Fury on amdgpu. Both car=
ds
are working fine, and both drivers seem to be working fine, other than this
issue.

Problem:
DRI3 won't activate, despite no logs that I know of ever spitting out an er=
ror
message related to it, and despite nothing about my system changing since it
last worked other than package versions. I'm not sure exactly when this pro=
blem
started, because I haven't been playing video games on Linux as often lately
(DRI_PRIME is what I need DRI3 for), but it most likely started within the =
last
5 months.

Steps to reproduce:
I have no idea. This is why I'm stumped. The Xorg conf files are exactly wh=
at
they should be and exactly what they were the last time this worked. Here a=
re
the packages I've tried downgrading to versions that I had when this worked,
even all at the same time just in case:
-linux{,-lts} (currently 4.14.31-lts)
-xorg-server{,-common,-devel} (currently 1.19.6+13+gd0d1a694f)
-xf86-input-libinput & libinput (currently 0.27.0 and 1.10.3, respectiv=
ely)
-{,lib32-}mesa (currently 17.3.7)
-mesa-vdpau (also 17.3.7)
-xf86-video-{nouveau,amdgpu} (currently 1.0.15 and 18.0.1, respectively)
And my current version of libdrm is 2.4.91.

I found one other person with this problem, on reddit:
https://www.reddit.com/r=
/VFIO/comments/7u8o50/dri3_and_dri_prime_randomly_stopped_working_in/dwx5vl=
2/?context=3D3
They're using a similar NVidia card to mine (GT 730), and the only way they=
've
managed to fix this issue is by replacing it with an AMD card, leading me to
suspect nouveau.
I also made a report for Arch Linux, but it's pretty much the same report:
https://bugs.archlinux.or=
g/task/57564

I first noticed this problem about 2 months ago, but have spent all this ti=
me
trying to figure out how to reproduce it before doing a bug report, even
getting help from #nouveau (and trying to get help from #xorg-users and
#xorg-devel, but the former was empty and the latter ignored me). I give up=
. I
can't figure out how to reproduce it unless there are even more packages I =
can
try downgrading that I haven't heard of.

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