IJ50473: PARTITIONS IN P9 OR P10 MODE CRASH ON BOOT AFTER SMTCTL -M LIMIT

APAR status

• Closed as fixed if next.

Error description

• Partition crashes at boot time during sys0 configuration
  while trying to initialize the XIVE interrupt management
  subsystem:
  exec(/usr/lib/methods/cfgsys_chrp,-1,-l,sys0){3080550,301
  5024}
  LED{A20}
  
  WARNING: Unable to stop all CPUs.
  Kernel Abend
  abend_trap+000000             tweq    toc,toc
  toc=0000000003EC6740
  KDB(12)> f
  pvthread+085200 STACK:
  [0002CCC0]abend_trap+000000 ()
  [F10009D5A0129850]init_extint_xive+000330 (??)
  [F10009D5A0101DD8]init_extint_chrp+0000F8 (??)
  [F10009D5A0100844]config_pal+0005C4 (??)
  [F10009D5A01032FC]config_chrp_pal@AF32_1+00009C (??, ??)
  [008772B8]IPRA.$config_kmod+0000D8 (??, ??, ??)
  [00877B14]sysconfig+000194 (??, ??, ??)
  [00003984]syscall+000244 ()
  [100058E8]cfgpal_chrp+000548 (??)
  [10004ECC]configure_device+00004C ()
  [100011D4]make_dvc_available+000034 ()
  [100005D0]main+000290 (??, ??, ??)
  [10000168]__start+000068 ()
  
  Abend code: EEEE0000DA1F0158        ESYSERROR_XIVE_EQ_MAP
  

Local fix

Problem summary

• Partition crashes at boot time during sys0 configuration
  while trying to initialize the XIVE interrupt management
  subsystem:
  exec(/usr/lib/methods/cfgsys_chrp,-1,-l,sys0){3080550,301
  5024}
  LED{A20}
  
  WARNING: Unable to stop all CPUs.
  Kernel Abend
  abend_trap+000000             tweq    toc,toc
  toc=0000000003EC6740
  KDB(12)> f
  pvthread+085200 STACK:
   0002CCC0 abend_trap+000000 ()
   F10009D5A0129850 init_extint_xive+000330 (??)
   F10009D5A0101DD8 init_extint_chrp+0000F8 (??)
   F10009D5A0100844 config_pal+0005C4 (??)
   F10009D5A01032FC config_chrp_pal@AF32_1+00009C (??, ??)
   008772B8 IPRA.$config_kmod+0000D8 (??, ??, ??)
   00877B14 sysconfig+000194 (??, ??, ??)
   00003984 syscall+000244 ()
   100058E8 cfgpal_chrp+000548 (??)
   10004ECC configure_device+00004C ()
   100011D4 make_dvc_available+000034 ()
   100005D0 main+000290 (??, ??, ??)
   10000168 __start+000068 ()
  
  Abend code: EEEE0000DA1F0158        ESYSERROR_XIVE_EQ_MAP
  

Problem conclusion

Temporary fix

Comments

• This APAR is being closed FIN. This means that a solution to
  this APAR is expected to be delivered from IBM in a release
  (if any) to be available within the next 24 months.
  

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

  IJ53768 IJ53775

Fix information

Applicable component levels