https://bugzilla.kernel.org/show_bug.cgi?id=32402
Summary: Oops associated with radeon_unpin_work_func Product: Drivers Version: 2.5 Kernel Version: 2.6.38.2 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: Video(DRI - non Intel) AssignedTo: drivers_video-dri@kernel-bugs.osdl.org ReportedBy: smf.linux@ntlworld.com Regression: No
If this system (LFS build) is left idle for several hours with xscreensaver running(don't currently know which screen saver app. I am assuming one of the Mesa 3D ones) the system will oops. The system is locked solid and there is no trace in messages.old on reboot. The attached jpg is a photo of the screen at system failure. I first noticed the problem in 2.6.38-rc8 but have waited until now to report the problem in the hope of obtaining a more repeatable scenario.
Version info:
Xorg server 1.10.0 Xorg ati driver 6.14.1 libdrm-2.4.24 Mesa-7.10.1
Processor AMD Phenom(tm) II X4 940 Processor
Linux Andromeda 2.6.38.2 #1 SMP Mon Mar 28 22:17:13 BST 2011 i686 athlon-4 i386 GNU/Linux
Gnu C 4.6.0 Gnu make 3.81 binutils 2.21 util-linux 2.14.1 mount support module-init-tools 3.5 e2fsprogs 1.41.4 Linux C Library 2.13 Dynamic linker (ldd) 2.13 Linux C++ Library 6.0.15 Procps 3.2.7 Net-tools 1.60 Kbd 1.15 Sh-utils 7.4 Modules Loaded md4 md5 hmac cryptomgr aead nls_cp437 cifs crypto_hash crypto_algapi microcode nfs fscache nfsd lockd sunrpc exportfs fuse usbhid firewire_ohci sr_mod sg firewire_core cdrom psmouse i2c_piix4 crc_itu_t button vboxnetflt fifo splitter ohci_hcd ehci_hcd usbcore nls_base vboxnetadp snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss snd_hwdep snd_pcm snd_page_alloc snd_timer snd soundcore brd loop asus_atk0110 powernow_k8 processor thermal_sys mperf pata_atiixp vboxdrv sky2 rtc eeprom unix