diff options
| author | Keith Owens <kaos@sgi.com> | 2006-04-03 09:26:12 +0400 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2006-04-08 09:51:51 +0400 |
| commit | 958b166c00b39ff0b28ad2bbb32624b9f305a4e1 (patch) | |
| tree | 9a7d086f44e4fc034f1f91eed945ef4eabc5fa0c /include/asm-ia64 | |
| parent | 2db8d99ffdbed7d2beb1bbdefdcd086dda9dee98 (diff) | |
| download | linux-958b166c00b39ff0b28ad2bbb32624b9f305a4e1.tar.xz | |
[IA64] Pass more data to the MCA/INIT notify_die hooks
The MCA/INIT handlers maintain important state in the SAL to OS (sos)
area and in the monarch_cpu flag. Kernel debuggers (such as KDB) need
this data, and may need to adjust the monarch_cpu field so make the
data available to the notify_die hooks. Define two more events for
calling the functions on the notify_die chain.
Signed-off-by: Keith Owens <kaos@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'include/asm-ia64')
| -rw-r--r-- | include/asm-ia64/kdebug.h | 2 | ||||
| -rw-r--r-- | include/asm-ia64/mca.h | 5 |
2 files changed, 7 insertions, 0 deletions
diff --git a/include/asm-ia64/kdebug.h b/include/asm-ia64/kdebug.h index 218c458ab60c..c195a9ad1255 100644 --- a/include/asm-ia64/kdebug.h +++ b/include/asm-ia64/kdebug.h @@ -58,6 +58,8 @@ enum die_val { DIE_MCA_RENDZVOUS_ENTER, DIE_MCA_RENDZVOUS_PROCESS, DIE_MCA_RENDZVOUS_LEAVE, + DIE_MCA_NEW_TIMEOUT, + DIE_INIT_ENTER, DIE_INIT_MONARCH_ENTER, DIE_INIT_MONARCH_PROCESS, DIE_INIT_MONARCH_LEAVE, diff --git a/include/asm-ia64/mca.h b/include/asm-ia64/mca.h index bfbbb8da79c7..9c5389b7e623 100644 --- a/include/asm-ia64/mca.h +++ b/include/asm-ia64/mca.h @@ -148,6 +148,11 @@ extern int ia64_reg_MCA_extension(int (*fn)(void *, struct ia64_sal_os_state *) extern void ia64_unreg_MCA_extension(void); extern u64 ia64_get_rnat(u64 *); +struct ia64_mca_notify_die { + struct ia64_sal_os_state *sos; + int *monarch_cpu; +}; + #else /* __ASSEMBLY__ */ #define IA64_MCA_CORRECTED 0x0 /* Error has been corrected by OS_MCA */ |