diff options
Diffstat (limited to 'include/asm-s390/setup.h')
| -rw-r--r-- | include/asm-s390/setup.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/include/asm-s390/setup.h b/include/asm-s390/setup.h index ba69674012a7..4ba14e463e83 100644 --- a/include/asm-s390/setup.h +++ b/include/asm-s390/setup.h @@ -8,14 +8,16 @@ #ifndef _ASM_S390_SETUP_H #define _ASM_S390_SETUP_H -#define COMMAND_LINE_SIZE 896 +#define COMMAND_LINE_SIZE 1024 + +#define ARCH_COMMAND_LINE_SIZE 896 #ifdef __KERNEL__ #include <asm/types.h> #define PARMAREA 0x10400 -#define MEMORY_CHUNKS 16 /* max 0x7fff */ +#define MEMORY_CHUNKS 256 #ifndef __ASSEMBLY__ @@ -36,12 +38,14 @@ struct mem_chunk { unsigned long addr; unsigned long size; - unsigned long type; + int type; }; extern struct mem_chunk memory_chunk[]; extern unsigned long real_memory_size; +void detect_memory_layout(struct mem_chunk chunk[]); + #ifdef CONFIG_S390_SWITCH_AMODE extern unsigned int switch_amode; #else @@ -74,7 +78,6 @@ extern unsigned long machine_flags; #define MACHINE_IS_VM (machine_flags & MACHINE_FLAG_VM) #define MACHINE_IS_KVM (machine_flags & MACHINE_FLAG_KVM) -#define MACHINE_IS_P390 (machine_flags & MACHINE_FLAG_P390) #define MACHINE_HAS_DIAG9C (machine_flags & MACHINE_FLAG_DIAG9C) #ifndef __s390x__ @@ -97,7 +100,6 @@ extern unsigned long machine_flags; #define MACHINE_HAS_PFMF (machine_flags & MACHINE_FLAG_PFMF) #endif /* __s390x__ */ -#define MACHINE_HAS_SCLP (!MACHINE_IS_P390) #define ZFCPDUMP_HSA_SIZE (32UL<<20) /* |