https://bugs.freedesktop.org/show_bug.cgi?id=27866 --- Comment #9 from Andrew Randrianasulu <randrik@xxxxxxx> 2010-05-01 09:55:14 PDT --- It seems i have same issue (with d-r-t up to commit 7a1ffce50373c177d3f6eecce52badc40c90e1dd Author: Dave Airlie <airlied@xxxxxxxxxx> Date: Thu Apr 29 18:37:59 2010 +1000 drm/radeon/kms: take vram mutex pointer before derefing object. ) May 1 03:47:11 (none) kernel: 41112 pages non-shared May 1 03:47:11 (none) kernel: [ttm] unable to allocate page. May 1 03:47:11 (none) kernel: radeon 0000:01:00.0: object_init failed for (847872, 0x00000002) May 1 03:47:11 (none) kernel: [drm:radeon_gem_object_create] *ERROR* Failed to allocate GEM object (847872, 2, 4096, -12) May 1 05:20:47 (none) kernel: BUG: unable to handle kernel paging request at 00001688 May 1 05:20:47 (none) kernel: IP: [<c1263de0>] mutex_unlock+0x8/0x1b May 1 05:20:47 (none) kernel: *pde = 00000000 May 1 05:20:47 (none) kernel: Oops: 0002 [#1] SMP May 1 05:20:47 (none) kernel: last sysfs file: /sys/devices/platform/w83627hf.656/in8_input May 1 05:20:47 (none) kernel: Modules linked in: ramzswap(C) lzo_compress radeon ttm drm_kms_helper drm i2c_algo_bit cfbcopyarea cfbimgblt cfb fillrect snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_pcm_oss snd_mixer_oss nfsd lockd nfs_acl auth_rpcgss sunrpc ipv6 tuner_simple tuner_types tda9887 usbmouse snd_wavefront usbhid tda8290 snd_cs4236 snd_wss_lib ppdev snd_opl3_lib snd_hwdep snd_via82xx snd_ac97_codec ac97_ bus snd_pcm snd_mpu401 snd_timer saa7134 rtc_cmos snd_page_alloc snd_mpu401_uart uhci_hcd snd_rawmidi rtc_core ir_common ehci_hcd parport_pc ns 558 shpchp videobuf_dma_sg rtc_lib snd_seq_device snd floppy soundcore parport videobuf_core gameport 8139too mii pci_hotplug ir_core usbcore t veeprom via_agp ufs xfs exportfs agpgart tuner v4l2_common videodev v4l1_compat w83627hf hwmon_vid hwmon i2c_viapro i2c_dev i2c_core fbcon tile blit font bitblit softcursor fb May 1 05:20:47 (none) kernel: May 1 05:20:47 (none) kernel: Pid: 6445, comm: X Tainted: G C 2.6.34-rc5-i486 #34 MS-6380E/MS-6380E May 1 05:20:47 (none) kernel: EIP: 0060:[<c1263de0>] EFLAGS: 00013206 CPU: 0 May 1 05:20:47 (none) kernel: EIP is at mutex_unlock+0x8/0x1b May 1 05:20:47 (none) kernel: EAX: 00001678 EBX: cb238e10 ECX: c1807150 EDX: c31c3e00 May 1 05:20:47 (none) kernel: ESI: c84e3400 EDI: c84e3414 EBP: cb238df8 ESP: cb238df8 May 1 05:20:47 (none) kernel: DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 May 1 05:20:47 (none) kernel: Process X (pid: 6445, ti=cb238000 task=c6930000 task.ti=cb238000) May 1 05:20:47 (none) kernel: Stack: May 1 05:20:47 (none) kernel: cb238e08 cd29a0c7 00000000 c881ec60 cb238e18 cd2a8b6e c31c3200 c881ec60 May 1 05:20:47 (none) kernel: <0> cb238e2c cd15a9c3 c881ec60 cd15a97c c9762924 cb238e3c c113a101 c881ec60 May 1 05:20:47 (none) kernel: <0> c881ec60 cb238e44 cd15ab04 cb238e50 cd15ab3b c9762900 cb238e68 cd15acf3 May 1 05:20:47 (none) kernel: Call Trace: May 1 05:20:47 (none) kernel: [<cd29a0c7>] ? radeon_bo_unref+0x44/0x54 [radeon] May 1 05:20:47 (none) kernel: [<cd2a8b6e>] ? radeon_gem_object_free+0x27/0x39 [radeon] May 1 05:20:47 (none) kernel: [<cd15a9c3>] ? drm_gem_object_free_unlocked+0x47/0x53 [drm] May 1 05:20:47 (none) kernel: [<cd15a97c>] ? drm_gem_object_free_unlocked+0x0/0x53 [drm] May 1 05:20:47 (none) kernel: [<c113a101>] ? kref_put+0x39/0x42 May 1 05:20:47 (none) kernel: [<cd15ab04>] ? drm_gem_object_unreference_unlocked+0x16/0x18 [drm] May 1 05:20:47 (none) kernel: [<cd15ab3b>] ? drm_gem_object_handle_unreference_unlocked+0x23/0x26 [drm] May 1 05:20:47 (none) kernel: [<cd15acf3>] ? drm_gem_close_ioctl+0x62/0x6a [drm] May 1 05:20:47 (none) kernel: [<cd159b79>] ? drm_ioctl+0x22c/0x2fb [drm] May 1 05:20:47 (none) kernel: [<cd15ac91>] ? drm_gem_close_ioctl+0x0/0x6a [drm] May 1 05:20:47 (none) kernel: [<c104c6bb>] ? sched_clock_local+0x17/0x11f May 1 05:20:47 (none) kernel: [<c10c34cd>] ? vfs_ioctl+0x2c/0x94 May 1 05:20:47 (none) kernel: [<cd15994d>] ? drm_ioctl+0x0/0x2fb [drm] May 1 05:20:47 (none) kernel: [<c10c3a2f>] ? do_vfs_ioctl+0x456/0x494 May 1 05:20:47 (none) kernel: [<c102d4ad>] ? finish_task_switch+0x38/0x7f May 1 05:20:47 (none) kernel: [<c126394e>] ? schedule+0x564/0x5b8 May 1 05:20:47 (none) kernel: [<c10c3aa0>] ? sys_ioctl+0x33/0x4d May 1 05:20:47 (none) kernel: [<c1264ea5>] ? syscall_call+0x7/0xb May 1 05:20:47 (none) kernel: Code: 53 83 ec 04 0f 1f 44 00 00 89 c3 3e ff 08 79 05 e8 f3 01 00 00 89 e0 25 00 f0 ff ff 89 43 10 58 5b 5d c3 5 5 89 e5 0f 1f 44 00 00 <c7> 40 10 00 00 00 00 3e ff 00 7f 05 e8 02 00 00 00 5d c3 55 89 May 1 05:20:47 (none) kernel: EIP: [<c1263de0>] mutex_unlock+0x8/0x1b SS:ESP 0068:cb238df8 May 1 05:20:47 (none) kernel: CR2: 0000000000001688 May 1 05:20:47 (none) kernel: ---[ end trace 7081f22cd73eb330 ]--- -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
