lkml.org 
[lkml]   [2004]   [Jan]   [21]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
    /
    DateWed, 21 Jan 2004 11:40:26 +0000 (WET)
    FromRui Saraiva <>
    Subject[2.6.2-rc1] sleep called from invalid context (8250/ACPI related?)
    --------------------------------------------------------------------------------|
    	Hello,
    	I've found this message in my logs while investigating some kernel Oops
    (in other message). If you need more info, please ask.
    
    	Regards,
    		Rui Saraiva
    
    
    Debug: sleeping function called from invalid context at include/asm/semaphore.h:119
    in_atomic():1, irqs_disabled():0
    Call Trace:
     [<c0122ddb>] __might_sleep+0xab/0xd0
     [<d1bd2df6>] uart_unregister_port+0x76/0xa9 [serial_core]
     [<d1bd9559>] unregister_serial+0x19/0x20 [8250]
     [<d1bcb2de>] acpi_serial_remove+0x2e/0x50 [8250_acpi]
     [<c02523f0>] acpi_driver_detach+0xcc/0x184
     [<c0252621>] acpi_bus_unregister_driver+0x18/0x168
     [<d1bcb312>] acpi_serial_exit+0x12/0x14 [8250_acpi]
     [<c014510f>] sys_delete_module+0x13f/0x160
     [<c0166307>] sys_munmap+0x57/0x80
     [<c010a14f>] syscall_call+0x7/0xb
    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at  http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at  http://www.tux.org/lkml/
    
    
    \
     
     \ /
      Last update: 2005-03-22 14:00    [from the cache]
    ©2003-2008