Red Hat Bugzilla – Bug 493516
[radeon test day] Suspend fails with Radeon HD 3850 / GA-965P-S3 rev 1.0 / WD Raptor 150GB
Last modified: 2015-03-04 20:20:22 EST
Description of problem:
When attempting to suspend, the hard disk powers down but that's all - the screen remains active. The cursor & keyboard inputs are frozen, so a power cycle is required to get the machine in a usable state again.
Version-Release number of selected component (if applicable):
Test day 2009-04-01 Live CD:
Only tested once
Steps to Reproduce:
1. Boot with radeon.modeset=1 (Using R600 hardware)
2. Remove the /usr/lib64/pm-utils/sleep.d/90chvt file
3. Suspend the machine
Hard disk powers down, machine hangs
Machine suspends correctly (screen enters powersave mode, system enters reduced power state)
Smolt profile: http://smolt.fedoraproject.org/show?uuid=pub_f2464a1c-0f51-4652-8830-fa985b02ac30
Could you add your dmesg as uncompressed text/plain attachment to this bug ?
What happens without radeon.modeset=1 ?
Fedora Bugzappers volunteer triage team
Please add /var/log/Xorg.0.log as uncompressed text/plain attachment as well.
I was testing this with Fedora 11 Snapshot 1 and noticed that this also occurred when modesetting was disabled, or even if X was never started... I updated my USB key and to these package versions:
Without radeon.modeset=1 suspend works perfectly, unfortunately I can't test with radeon.modeset=1 as Xorg crashes (bug 496504). I think this can be closed since I could also reproduce the problem without modesetting, and that's been fixed now.