https://bugs.freedesktop.org/show_bug.cgi?id=68178
Priority: medium Bug ID: 68178 Assignee: dri-devel@lists.freedesktop.org Summary: evergreen: hard lockup on suspend and resume with current firmware Severity: major Classification: Unclassified OS: Linux (All) Reporter: nine@detonation.org Hardware: x86-64 (AMD64) Status: NEW Version: unspecified Component: DRM/Radeon Product: DRI
Created attachment 84133 --> https://bugs.freedesktop.org/attachment.cgi?id=84133&action=edit dmesg of my system for information
As soon as the up to date firmware package is installed, my system hangs on suspend and again on resume with the screen turned off and the system not reacting to anything. Tested it on various kernels with the earliest being 3.7.10 (current openSUSE kernel) and the latest being 3.11-rc5.
I tried to get more information, but there are no logs, the screen is turned off and even netconsole did not show more. Do you have suggestions about how to debug this or things that I can try to narrow it down?
My GPU is a:
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Redwood [Radeon HD 5670] (prog-if 00 [VGA controller]) Subsystem: PC Partner Limited Device e151 Flags: bus master, fast devsel, latency 0, IRQ 48 Memory at e0000000 (64-bit, prefetchable) [size=256M] Memory at f4420000 (64-bit, non-prefetchable) [size=128K] I/O ports at e000 [size=256] Expansion ROM at f4400000 [disabled] [size=128K] Capabilities: [50] Power Management version 3 Capabilities: [58] Express Legacy Endpoint, MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Kernel driver in use: radeon
Attaching dmesg of a running system just for info.