[parisc-linux] Fw: HPMC in ppa_init()

[=?ks_c_5601-1987?B?waSx4r/r?=]

 Hi,
 .
 We tried as your recommendation which was removing SCSI_PPA in our config.
 But we still have the similiar problem which has the similiar message, not the same exaclty.
 
 The basic h/w configuration are as follows: 
 1) HP C200 with 256 MB of memory, 400 MHz processor & 10 GB and 20GB 
 disk; 
 2) No HP  monitor connected to our video card (Not known), so we are using serial console via a serial cable); 
 3) One disk is for HP/UX, the other has Only Debian GNU/Linux.
 
 The boot process and the Kernel panic and associated error messages are 
 below and appended for more hints. 
 We do appreciate your kind help.
 
 Friendly,
Nobel
 
 
> Console message
> ...............
 >target0:0:6: Ending Domain Validation                                      
 >megaraid cmm: 2.20.2.6 (Release Date: Mon Mar 7 00:01:03 EST >2005)                                                                  
 >megaraid: 2.20.4.6 (Release Date: Mon Mar 07 12:27:22 EST >2005)                                                               
 >megasas: 00.00.02.00-rc4 Fri Sep 16 12:37:08 EDT 2005                                                     
 >3ware Storage Controller device driver for Linux v1.26.02.001.                                                              
 >3ware 9000 Storage Controller device driver for Linux v2.26.02.004.                                                                   
 >imm: Version 2.05 (for Linux 2.4.0)                                   
 
 
 >Backtrace:          
 > [<10113644>] inb+0x60/0x7c                           
 > [<103a1514>] imm_cpp+0x188/0x3e4                                 
 > [<103a18e0>] imm_init+0x20/0x108                                 
 > [<103a2b30>] __imm_attach+0x1a8/0x308                                      
 > [<102a57f0>] parport_register_driver+0x84/0x124                                                
 > [<10568950>] do_initcalls+0x58/0xf8                                    
 > [<10103908>] init+0x44/0x158                             
 > [<1010bc5c>] ret_from_kernel_thread+0x1c/0x24                                              
 
 
 >High Priority Machine Check (HPMC): Code=1 regs=104e0080 
 >(Addr=00000000)                                                                        
 
 >     YZrvWESTHLNXBCVMcbcbcbcbOGFRQPDI                                     
 >PSW: 00000000000001001111110100001100 Not tainted                                                 
 >r00-03  00000000 105ce010 10113644 00002801                                           
 >r04-07  00002800 105ce010 00002802 1fb04150                                           
 >r08-11  1f2e1800 000000e0 105ce8c8 104edad8                                           
 >r12-15  3b9aca00 105ce810 104ee010 f0100000                                           
 >r16-19  f000167c f00001f8 f00001f0 f200006d                                           
 >r20-23  0000000e 0000000f 10258c28 00000000                                           
 >r24-27  000000ff 00000001 1f5d2c00 104d6010                                           
 >r28-31  00000020 000007d0 1fb04300 10113644                                     
 >sr0-3   00000000 00000000 00000000 00000000
 >sr4-7   00000000 00000000 00000000 00000000
 
 >      VZOUICununcqcqcqcqcqcrmunTDVZOUI
>FPSR: 00000100000011100000000000000000>
>FPER1: 24850e03
>fr00-03  0000000000000000 0000000000000000 0000000000000000 0000000000000000
>fr04-07  0000000000000000 0000000000000000 0000000000000000 0000000000000000
>fr08-11  0000000000000000 0000000000000000 0000000000000000 0000000000000000
>fr12-15  0000000000000000 0000000000000000 0000000000000000 0000000000000000
>fr16-19  0000000000000000 0000000000000000 0000000000000000 0000000000000000
>fr20-23  0000000000000000 0000000000000000 0000000000000000 0000000000000000
>fr24-27  0000000000000000 0000000000000000 0000000000000000 0000000000000000
>fr28-31  0000000000000000 0000000000000000 0000000000000000 0000000000000000
 
 >IASQ: 00000000 00000000 IAOQ: 10258c54 10258c58
>IIR: 00141860    ISR: 9227ffc8  IOR: 00000064
> CPU:        0   CR30: 1fb04000 CR31: 10560000
> ORIG_R28: 00000000
> IAOQ[0]: dino_in8+0x2c/0x3c
> IAOQ[1]: dino_in8+0x30/0x3c
> RP(r2): inb+0x60/0x7c
>Kernel panic - not syncing: High Priority Machine Check (HPMC)
  
 
 
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