https://bugzilla.kernel.org/show_bug.cgi?id=19372 --- Comment #4 from Honza Stodola <honza.stodola@xxxxxxxxx> 2011-03-03 22:27:00 --- Created an attachment (id=50022) --> (https://bugzilla.kernel.org/attachment.cgi?id=50022) dmesg log Hi, it happened to me with 2.6.38-rc7 several times. Seems to be quite easy to reproduce on my system: 1. start system (gentoo), login to KDE 2. start Stellarium in window mode 3. resize the window Crash usually occurs when the window is almost maximized (about 1800 x 1000 px). Sometimes the lockup happens only once and system seems to be fine, sometimes there are two or more lockups and it also happened that display shut off. kernel message: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:248 radeon_fence_wait+0x39e/0x400() Hardware name: H55M-USB3 GPU lockup (waiting for 0x00002922 last fence id 0x00002921) Modules linked in: sit tunnel4 ipv6 coretemp it87 hwmon_vid iptable_mangle iptable_nat nf_nat kvm_intel kvm snd_hda_codec_realtek snd_hda_intel snd_usb_audio snd_hda_codec snd_pcm snd_timer snd_hwdep snd_usbmidi_lib snd_rawmidi snd r8169 i2c_i801 mii soundcore snd_page_alloc Pid: 2336, comm: stellarium Not tainted 2.6.38-rc7 #1 Call Trace: [<ffffffff81039ffb>] ? warn_slowpath_common+0x7b/0xc0 [<ffffffff8103a0f5>] ? warn_slowpath_fmt+0x45/0x50 [<ffffffff8129821e>] ? radeon_fence_wait+0x39e/0x400 [<ffffffff81055210>] ? autoremove_wake_function+0x0/0x30 [<ffffffff812609cd>] ? ttm_bo_wait+0x10d/0x1c0 [<ffffffff812b0e8b>] ? radeon_gem_wait_idle_ioctl+0x8b/0x110 [<ffffffff8124aa9c>] ? drm_ioctl+0x38c/0x450 [<ffffffff810a2136>] ? __pte_alloc+0xc6/0xd0 [<ffffffff812b0e00>] ? radeon_gem_wait_idle_ioctl+0x0/0x110 [<ffffffff810a4ccd>] ? handle_mm_fault+0xfd/0x220 [<ffffffff810242e9>] ? do_page_fault+0x199/0x410 [<ffffffff810a9daf>] ? mmap_region+0x1df/0x4b0 [<ffffffff810d1711>] ? do_vfs_ioctl+0x91/0x510 [<ffffffff810d1bd9>] ? sys_ioctl+0x49/0x80 [<ffffffff810024fb>] ? system_call_fastpath+0x16/0x1b lspci: 01:00.0 VGA compatible controller: ATI Technologies Inc Juniper [Radeon HD 5700 Series] (prog-if 00 [VGA controller]) Subsystem: Micro-Star International Co., Ltd. Device 2140 Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at e0000000 (64-bit, prefetchable) [size=256M] Memory at fbcc0000 (64-bit, non-prefetchable) [size=128K] I/O ports at ee00 [size=256] [virtual] Expansion ROM at fbc00000 [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 -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ What You Don't Know About Data Connectivity CAN Hurt You This paper provides an overview of data connectivity, details its effect on application quality, and explores various alternative solutions. http://p.sf.net/sfu/progress-d2d -- _______________________________________________ Dri-devel mailing list Dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/dri-devel _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
