[Bug 27796] New: atombios stuck in loop

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Apr 22 10:26:26 PDT 2010 

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 at lists.freedesktop.org
        ReportedBy: pjsanon at 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]

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