https://bugs.freedesktop.org/show_bug.cgi?id=27796
Summary: atombios stuck in loop Product: DRI Version: unspecified Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: critical Priority: medium Component: DRM/Radeon AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: pjsanon@hotmail.com
Created an attachment (id=35239) --> (https://bugs.freedesktop.org/attachment.cgi?id=35239) bios
I am having problems with lock up in X i loose all input devices Switching back from the console, i see the following on the screen
atombios stuck in loop
I am using fedora and the version of Xorg is 1.8.0-7.
LSPCI 01:00.0 VGA compatible controller: ATI Technologies Inc M56P [Radeon Mobility X1600] (prog-if 00 [VGA controller]) Subsystem: Apple Computer Inc. MacBook Pro Flags: bus master, fast devsel, latency 0, IRQ 28 Memory at c0000000 (32-bit, prefetchable) [size=256M] I/O ports at 3000 [size=256] Memory at d8300000 (32-bit, non-prefetchable) [size=64K] Expansion ROM at d8320000 [disabled] [size=128K] Capabilities: [50] Power Management version 2 Capabilities: [58] Express Legacy Endpoint, MSI 00 Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit+ Kernel driver in use: radeon Kernel modules: radeon
EXTRACT FROM /var/log/messages
Apr 22 10:59:51 localhost kernel: INFO: task Xorg:1792 blocked for more than 120 seconds. Apr 22 10:59:51 localhost kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Apr 22 10:59:51 localhost kernel: Xorg D 0000000000000000 3856 1792 1789 0x00400088 Apr 22 10:59:51 localhost kernel: ffff8800b06cdbc8 0000000000000046 ffff8800b06cdb90 ffff8800b06cdb8c Apr 22 10:59:51 localhost kernel: ffff8800b06cdb38 0000000000000000 0000000000001402 ffff8800b06cdfd8 Apr 22 10:59:51 localhost kernel: ffff8800b06cdfd8 000000000000fb80 00000000001d5e80 ffff8800b072a888 Apr 22 10:59:51 localhost kernel: Call Trace: Apr 22 10:59:51 localhost kernel: [<ffffffffa00a60ba>] ? radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 10:59:51 localhost kernel: [<ffffffff81477870>] __mutex_lock_common+0x24e/0x392 Apr 22 10:59:51 localhost kernel: [<ffffffffa00a60ba>] ? radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 10:59:51 localhost kernel: [<ffffffff8107baca>] ? lock_release_holdtime+0x34/0xe3 Apr 22 10:59:51 localhost kernel: [<ffffffff81477a78>] mutex_lock_nested+0x3e/0x43 Apr 22 10:59:51 localhost kernel: [<ffffffffa00a60ba>] radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 10:59:51 localhost kernel: [<ffffffff810f1d8c>] ? might_fault+0x5c/0xac Apr 22 10:59:51 localhost kernel: [<ffffffff81479540>] ? _lock_kernel+0x7d/0x95 Apr 22 10:59:51 localhost kernel: [<ffffffffa0019418>] drm_ioctl+0x28f/0x373 [drm] Apr 22 10:59:51 localhost kernel: [<ffffffffa00a6083>] ? radeon_cs_ioctl+0x0/0x1a1 [radeon] Apr 22 10:59:51 localhost kernel: [<ffffffff810710fd>] ? sched_clock_local+0x1c/0x82 Apr 22 10:59:51 localhost kernel: [<ffffffff81054941>] ? do_setitimer+0x1b1/0x1e2 Apr 22 10:59:51 localhost kernel: [<ffffffff81071226>] ? sched_clock_cpu+0xc3/0xce Apr 22 10:59:51 localhost kernel: [<ffffffff8107ba94>] ? trace_hardirqs_off+0xd/0xf Apr 22 10:59:51 localhost kernel: [<ffffffff8112c054>] vfs_ioctl+0x32/0xa6 Apr 22 10:59:51 localhost kernel: [<ffffffff8112c5d4>] do_vfs_ioctl+0x490/0x4d6 Apr 22 10:59:51 localhost kernel: [<ffffffff8112c670>] sys_ioctl+0x56/0x79 Apr 22 10:59:51 localhost kernel: [<ffffffff81009c72>] system_call_fastpath+0x16/0x1b Apr 22 10:59:51 localhost kernel: 1 lock held by Xorg/1792: Apr 22 10:59:51 localhost kernel: #0: (&rdev->cs_mutex){+.+.+.}, at: [<ffffffffa00a60ba>] radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 11:01:51 localhost kernel: INFO: task Xorg:1792 blocked for more than 120 seconds. Apr 22 11:01:51 localhost kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Apr 22 11:01:51 localhost kernel: Xorg D 0000000000000000 3856 1792 1789 0x00400088 Apr 22 11:01:51 localhost kernel: ffff8800b06cdbc8 0000000000000046 ffff8800b06cdb90 ffff8800b06cdb8c Apr 22 11:01:51 localhost kernel: ffff8800b06cdb38 0000000000000000 0000000000001402 ffff8800b06cdfd8 Apr 22 11:01:51 localhost kernel: ffff8800b06cdfd8 000000000000fb80 00000000001d5e80 ffff8800b072a888 Apr 22 11:01:51 localhost kernel: Call Trace: Apr 22 11:01:51 localhost kernel: [<ffffffffa00a60ba>] ? radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 11:01:51 localhost kernel: [<ffffffff81477870>] __mutex_lock_common+0x24e/0x392 Apr 22 11:01:51 localhost kernel: [<ffffffffa00a60ba>] ? radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 11:01:51 localhost kernel: [<ffffffff8107baca>] ? lock_release_holdtime+0x34/0xe3 Apr 22 11:01:51 localhost kernel: [<ffffffff81477a78>] mutex_lock_nested+0x3e/0x43 Apr 22 11:01:51 localhost kernel: [<ffffffffa00a60ba>] radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 11:01:51 localhost kernel: [<ffffffff810f1d8c>] ? might_fault+0x5c/0xac Apr 22 11:01:51 localhost kernel: [<ffffffff81479540>] ? _lock_kernel+0x7d/0x95 Apr 22 11:01:51 localhost kernel: [<ffffffffa0019418>] drm_ioctl+0x28f/0x373 [drm] Apr 22 11:01:51 localhost kernel: [<ffffffffa00a6083>] ? radeon_cs_ioctl+0x0/0x1a1 [radeon] Apr 22 11:01:51 localhost kernel: [<ffffffff810710fd>] ? sched_clock_local+0x1c/0x82 Apr 22 11:01:51 localhost kernel: [<ffffffff81054941>] ? do_setitimer+0x1b1/0x1e2 Apr 22 11:01:51 localhost kernel: [<ffffffff81071226>] ? sched_clock_cpu+0xc3/0xce Apr 22 11:01:51 localhost kernel: [<ffffffff8107ba94>] ? trace_hardirqs_off+0xd/0xf Apr 22 11:01:51 localhost kernel: [<ffffffff8112c054>] vfs_ioctl+0x32/0xa6 Apr 22 11:01:51 localhost kernel: [<ffffffff8112c5d4>] do_vfs_ioctl+0x490/0x4d6 Apr 22 11:01:51 localhost kernel: [<ffffffff8112c670>] sys_ioctl+0x56/0x79 Apr 22 11:01:51 localhost kernel: [<ffffffff81009c72>] system_call_fastpath+0x16/0x1b Apr 22 11:01:51 localhost kernel: 1 lock held by Xorg/1792: Apr 22 11:01:51 localhost kernel: #0: (&rdev->cs_mutex){+.+.+.}, at: [<ffffffffa00a60ba>] radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 11:03:51 localhost kernel: INFO: task Xorg:1792 blocked for more than 120 seconds. Apr 22 11:03:51 localhost kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Apr 22 11:03:51 localhost kernel: Xorg D 0000000000000000 3856 1792 1789 0x00400088 Apr 22 11:03:51 localhost kernel: ffff8800b06cdbc8 0000000000000046 ffff8800b06cdb90 ffff8800b06cdb8c Apr 22 11:03:51 localhost kernel: ffff8800b06cdb38 0000000000000000 0000000000001402 ffff8800b06cdfd8 Apr 22 11:03:51 localhost kernel: ffff8800b06cdfd8 000000000000fb80 00000000001d5e80 ffff8800b072a888 Apr 22 11:03:51 localhost kernel: Call Trace: Apr 22 11:03:51 localhost kernel: [<ffffffffa00a60ba>] ? radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 11:03:51 localhost kernel: [<ffffffff81477870>] __mutex_lock_common+0x24e/0x392 Apr 22 11:03:51 localhost kernel: [<ffffffffa00a60ba>] ? radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 11:03:51 localhost kernel: [<ffffffff8107baca>] ? lock_release_holdtime+0x34/0xe3 Apr 22 11:03:51 localhost kernel: [<ffffffff81477a78>] mutex_lock_nested+0x3e/0x43 Apr 22 11:03:51 localhost kernel: [<ffffffffa00a60ba>] radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 11:03:51 localhost kernel: [<ffffffff810f1d8c>] ? might_fault+0x5c/0xac Apr 22 11:03:51 localhost kernel: [<ffffffff81479540>] ? _lock_kernel+0x7d/0x95 Apr 22 11:03:51 localhost kernel: [<ffffffffa0019418>] drm_ioctl+0x28f/0x373 [drm] Apr 22 11:03:51 localhost kernel: [<ffffffffa00a6083>] ? radeon_cs_ioctl+0x0/0x1a1 [radeon] Apr 22 11:03:51 localhost kernel: [<ffffffff810710fd>] ? sched_clock_local+0x1c/0x82 Apr 22 11:03:51 localhost kernel: [<ffffffff81054941>] ? do_setitimer+0x1b1/0x1e2 Apr 22 11:03:51 localhost kernel: [<ffffffff81071226>] ? sched_clock_cpu+0xc3/0xce Apr 22 11:03:51 localhost kernel: [<ffffffff8107ba94>] ? trace_hardirqs_off+0xd/0xf Apr 22 11:03:51 localhost kernel: [<ffffffff8112c054>] vfs_ioctl+0x32/0xa6 Apr 22 11:03:51 localhost kernel: [<ffffffff8112c5d4>] do_vfs_ioctl+0x490/0x4d6 Apr 22 11:03:51 localhost kernel: [<ffffffff8112c670>] sys_ioctl+0x56/0x79 Apr 22 11:03:51 localhost kernel: [<ffffffff81009c72>] system_call_fastpath+0x16/0x1b Apr 22 11:03:51 localhost kernel: 1 lock held by Xorg/1792: Apr 22 11:03:51 localhost kernel: #0: (&rdev->cs_mutex){+.+.+.}, at: [<ffffffffa00a60ba>] radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 11:05:51 localhost kernel: INFO: task Xorg:1792 blocked for more than 120 seconds. Apr 22 11:05:51 localhost kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Apr 22 11:05:51 localhost kernel: Xorg D 0000000000000000 3856 1792 1789 0x00400088 Apr 22 11:05:51 localhost kernel: ffff8800b06cdbc8 0000000000000046 ffff8800b06cdb90 ffff8800b06cdb8c Apr 22 11:05:51 localhost kernel: ffff8800b06cdb38 0000000000000000 0000000000001402 ffff8800b06cdfd8 Apr 22 11:05:51 localhost kernel: ffff8800b06cdfd8 000000000000fb80 00000000001d5e80 ffff8800b072a888 Apr 22 11:05:51 localhost kernel: Call Trace: Apr 22 11:05:51 localhost kernel: [<ffffffffa00a60ba>] ? radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 11:05:51 localhost kernel: [<ffffffff81477870>] __mutex_lock_common+0x24e/0x392 Apr 22 11:05:51 localhost kernel: [<ffffffffa00a60ba>] ? radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 11:05:51 localhost kernel: [<ffffffff8107baca>] ? lock_release_holdtime+0x34/0xe3 Apr 22 11:05:51 localhost kernel: [<ffffffff81477a78>] mutex_lock_nested+0x3e/0x43 Apr 22 11:05:51 localhost kernel: [<ffffffffa00a60ba>] radeon_cs_ioctl+0x37/0x1a1 [radeon] Apr 22 11:05:51 localhost kernel: [<ffffffff810f1d8c>] ? might_fault+0x5c/0xac Apr 22 11:05:51 localhost kernel: [<ffffffff81479540>] ? _lock_kernel+0x7d/0x95 Apr 22 11:05:51 localhost kernel: [<ffffffffa0019418>] drm_ioctl+0x28f/0x373 [drm] Apr 22 11:05:51 localhost kernel: [<ffffffffa00a6083>] ? radeon_cs_ioctl+0x0/0x1a1 [radeon] Apr 22 11:05:51 localhost kernel: [<ffffffff810710fd>] ? sched_clock_local+0x1c/0x82 Apr 22 11:05:51 localhost kernel: [<ffffffff81054941>] ? do_setitimer+0x1b1/0x1e2 Apr 22 11:05:51 localhost kernel: [<ffffffff81071226>] ? sched_clock_cpu+0xc3/0xce Apr 22 11:05:51 localhost kernel: [<ffffffff8107ba94>] ? trace_hardirqs_off+0xd/0xf Apr 22 11:05:51 localhost kernel: [<ffffffff8112c054>] vfs_ioctl+0x32/0xa6 Apr 22 11:05:51 localhost kernel: [<ffffffff8112c5d4>] do_vfs_ioctl+0x490/0x4d6 Apr 22 11:05:51 localhost kernel: [<ffffffff8112c670>] sys_ioctl+0x56/0x79 Apr 22 11:05:51 localhost kernel: [<ffffffff81009c72>] system_call_fastpath+0x16/0x1b Apr 22 11:05:51 localhost kernel: 1 lock held by Xorg/1792: Apr 22 11:05:51 localhost kernel: #0: (&rdev->cs_mutex){+.+.+.}, at: [<ffffffffa00a60ba>] radeon_cs_ioctl+0x37/0x1a1 [radeon]