From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org
Subject: [Bug 80506] New: Video failed on resume from suspend -
G94 / GeForce 9600 GT, 10de:0622 , kernel 3.16 rc2
Date: Wed, 25 Jun 2014 00:38:49 +0000
Message-ID:
Priority
medium
Bug ID
80506
Assignee
nouveau@lists.freedesktop.org
Summary
Video failed on resume from suspend - G94 / GeForce 9600 GT, 10de:0622 , kernel 3.16 rc2
QA Contact
xorg-team@lists.x.org
Severity
major
Classification
Unclassified
OS
All
Reporter
awilliam@redhat.com
Hardware
x86-64 (AMD64)
Status
NEW
Version
unspecified
Component
Driver/nouveau
Product
xorg
Created attachment 101708 [details]
journalctl from a 3.16 rc2 boot that reproduces the issue
This is kind of a follow-up to
https://bugs.freedesktop.org/show_bug.cgi?id=77599 , but the behaviour seems
different now and we're on kernel 3.16, so I figured we'd best start from
scratch.
With kernel 3.16 rc2, resuming from suspend on my GeForce 9600 GT (10de:0622)
*always* seems to fail. Screens never come out of power-saving mode, can't ssh
in. This differs from 3.15, where it sometimes succeeded and sometimes failed,
and never seemed to fail if I just booted, quickly suspended, and quickly
resumed - with 3.16 rc2, doing that causes it to fail every time.
I'll attach journalctl with drm.debug=15 from a boot where I booted to gdm,
suspended, resumed, left the system sitting for a while, then forcibly
rebooted.
This is on Fedora Rawhide, with:
kernel-3.16.0-0.rc2.git0.1.fc21.x86_64
xorg-x11-drv-nouveau-1.0.10-5.fc21.x86_64
xorg-x11-server-common-1.15.99.903-2.fc21.x86_64