diff options
Diffstat (limited to 'arch/s390/include/asm/nmi.h')
| -rw-r--r-- | arch/s390/include/asm/nmi.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/s390/include/asm/nmi.h b/arch/s390/include/asm/nmi.h index 77a7d9445e33..ed41c424448d 100644 --- a/arch/s390/include/asm/nmi.h +++ b/arch/s390/include/asm/nmi.h @@ -80,6 +80,8 @@ union mci { #define MCESA_ORIGIN_MASK (~0x3ffUL) #define MCESA_LC_MASK (0xfUL) +#define MCESA_MIN_SIZE (1024) +#define MCESA_MAX_SIZE (2048) struct mcesa { u8 vector_save_area[1024]; @@ -88,8 +90,12 @@ struct mcesa { struct pt_regs; -extern void s390_handle_mcck(void); -extern void s390_do_machine_check(struct pt_regs *regs); +void nmi_alloc_boot_cpu(struct lowcore *lc); +int nmi_alloc_per_cpu(struct lowcore *lc); +void nmi_free_per_cpu(struct lowcore *lc); + +void s390_handle_mcck(void); +void s390_do_machine_check(struct pt_regs *regs); #endif /* __ASSEMBLY__ */ #endif /* _ASM_S390_NMI_H */ |