arch/arm/mm/fsr-3level.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 static struct fsr_info fsr_info[] = {
   3         { do_bad,               SIGBUS,  0,             "unknown 0"                     },
   4         { do_bad,               SIGBUS,  0,             "unknown 1"                     },
   5         { do_bad,               SIGBUS,  0,             "unknown 2"                     },
   6         { do_bad,               SIGBUS,  0,             "unknown 3"                     },
   7         { do_bad,               SIGBUS,  0,             "reserved translation fault"    },
   8         { do_translation_fault, SIGSEGV, SEGV_MAPERR,   "level 1 translation fault"     },
   9         { do_translation_fault, SIGSEGV, SEGV_MAPERR,   "level 2 translation fault"     },
  10         { do_page_fault,        SIGSEGV, SEGV_MAPERR,   "level 3 translation fault"     },
  11         { do_bad,               SIGBUS,  0,             "reserved access flag fault"    },
  12         { do_bad,               SIGSEGV, SEGV_ACCERR,   "level 1 access flag fault"     },
  13         { do_page_fault,        SIGSEGV, SEGV_ACCERR,   "level 2 access flag fault"     },
  14         { do_page_fault,        SIGSEGV, SEGV_ACCERR,   "level 3 access flag fault"     },
  15         { do_bad,               SIGBUS,  0,             "reserved permission fault"     },
  16         { do_bad,               SIGSEGV, SEGV_ACCERR,   "level 1 permission fault"      },
  17         { do_page_fault,        SIGSEGV, SEGV_ACCERR,   "level 2 permission fault"      },
  18         { do_page_fault,        SIGSEGV, SEGV_ACCERR,   "level 3 permission fault"      },
  19         { do_bad,               SIGBUS,  0,             "synchronous external abort"    },
  20         { do_bad,               SIGBUS,  0,             "asynchronous external abort"   },
  21         { do_bad,               SIGBUS,  0,             "unknown 18"                    },
  22         { do_bad,               SIGBUS,  0,             "unknown 19"                    },
  23         { do_bad,               SIGBUS,  0,             "synchronous abort (translation table walk)" },
  24         { do_bad,               SIGBUS,  0,             "synchronous abort (translation table walk)" },
  25         { do_bad,               SIGBUS,  0,             "synchronous abort (translation table walk)" },
  26         { do_bad,               SIGBUS,  0,             "synchronous abort (translation table walk)" },
  27         { do_bad,               SIGBUS,  0,             "synchronous parity error"      },
  28         { do_bad,               SIGBUS,  0,             "asynchronous parity error"     },
  29         { do_bad,               SIGBUS,  0,             "unknown 26"                    },
  30         { do_bad,               SIGBUS,  0,             "unknown 27"                    },
  31         { do_bad,               SIGBUS,  0,             "synchronous parity error (translation table walk" },
  32         { do_bad,               SIGBUS,  0,             "synchronous parity error (translation table walk" },
  33         { do_bad,               SIGBUS,  0,             "synchronous parity error (translation table walk" },
  34         { do_bad,               SIGBUS,  0,             "synchronous parity error (translation table walk" },
  35         { do_bad,               SIGBUS,  0,             "unknown 32"                    },
  36         { do_bad,               SIGBUS,  BUS_ADRALN,    "alignment fault"               },
  37         { do_bad,               SIGBUS,  0,             "debug event"                   },
  38         { do_bad,               SIGBUS,  0,             "unknown 35"                    },
  39         { do_bad,               SIGBUS,  0,             "unknown 36"                    },
  40         { do_bad,               SIGBUS,  0,             "unknown 37"                    },
  41         { do_bad,               SIGBUS,  0,             "unknown 38"                    },
  42         { do_bad,               SIGBUS,  0,             "unknown 39"                    },
  43         { do_bad,               SIGBUS,  0,             "unknown 40"                    },
  44         { do_bad,               SIGBUS,  0,             "unknown 41"                    },
  45         { do_bad,               SIGBUS,  0,             "unknown 42"                    },
  46         { do_bad,               SIGBUS,  0,             "unknown 43"                    },
  47         { do_bad,               SIGBUS,  0,             "unknown 44"                    },
  48         { do_bad,               SIGBUS,  0,             "unknown 45"                    },
  49         { do_bad,               SIGBUS,  0,             "unknown 46"                    },
  50         { do_bad,               SIGBUS,  0,             "unknown 47"                    },
  51         { do_bad,               SIGBUS,  0,             "unknown 48"                    },
  52         { do_bad,               SIGBUS,  0,             "unknown 49"                    },
  53         { do_bad,               SIGBUS,  0,             "unknown 50"                    },
  54         { do_bad,               SIGBUS,  0,             "unknown 51"                    },
  55         { do_bad,               SIGBUS,  0,             "implementation fault (lockdown abort)" },
  56         { do_bad,               SIGBUS,  0,             "unknown 53"                    },
  57         { do_bad,               SIGBUS,  0,             "unknown 54"                    },
  58         { do_bad,               SIGBUS,  0,             "unknown 55"                    },
  59         { do_bad,               SIGBUS,  0,             "unknown 56"                    },
  60         { do_bad,               SIGBUS,  0,             "unknown 57"                    },
  61         { do_bad,               SIGBUS,  0,             "implementation fault (coprocessor abort)" },
  62         { do_bad,               SIGBUS,  0,             "unknown 59"                    },
  63         { do_bad,               SIGBUS,  0,             "unknown 60"                    },
  64         { do_bad,               SIGBUS,  0,             "unknown 61"                    },
  65         { do_bad,               SIGBUS,  0,             "unknown 62"                    },
  66         { do_bad,               SIGBUS,  0,             "unknown 63"                    },
  67 };
  68
  69 #define ifsr_info       fsr_info