diff options
Diffstat (limited to 'include/asm-powerpc/kexec.h')
| -rw-r--r-- | include/asm-powerpc/kexec.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/asm-powerpc/kexec.h b/include/asm-powerpc/kexec.h index 934b4981651..ae76ed5d973 100644 --- a/include/asm-powerpc/kexec.h +++ b/include/asm-powerpc/kexec.h @@ -32,6 +32,8 @@ #ifndef __ASSEMBLY__ +#ifdef CONFIG_KEXEC + #define MAX_NOTE_BYTES 1024 typedef u32 note_buf_t[MAX_NOTE_BYTES / sizeof(u32)]; @@ -41,11 +43,17 @@ extern note_buf_t crash_notes[]; extern void kexec_smp_wait(void); /* get and clear naca physid, wait for master to copy new code to 0 */ extern void __init kexec_setup(void); -#endif +extern int crashing_cpu; +extern void crash_send_ipi(void (*crash_ipi_callback)(struct pt_regs *)); +#endif /* __powerpc64 __ */ struct kimage; +struct pt_regs; extern void default_machine_kexec(struct kimage *image); extern int default_machine_kexec_prepare(struct kimage *image); +extern void default_machine_crash_shutdown(struct pt_regs *regs); + +#endif /* !CONFIG_KEXEC */ #endif /* ! __ASSEMBLY__ */ #endif /* _ASM_POWERPC_KEXEC_H */ |