diff options
Diffstat (limited to 'arch/s390/include/asm')
-rw-r--r-- | arch/s390/include/asm/bitops.h | 14 | ||||
-rw-r--r-- | arch/s390/include/asm/crw.h | 68 | ||||
-rw-r--r-- | arch/s390/include/asm/dasd.h | 10 | ||||
-rw-r--r-- | arch/s390/include/asm/idals.h | 17 | ||||
-rw-r--r-- | arch/s390/include/asm/lowcore.h | 653 | ||||
-rw-r--r-- | arch/s390/include/asm/mmu_context.h | 2 | ||||
-rw-r--r-- | arch/s390/include/asm/nmi.h | 66 | ||||
-rw-r--r-- | arch/s390/include/asm/processor.h | 16 | ||||
-rw-r--r-- | arch/s390/include/asm/ptrace.h | 4 | ||||
-rw-r--r-- | arch/s390/include/asm/qdio.h | 1 | ||||
-rw-r--r-- | arch/s390/include/asm/smp.h | 7 | ||||
-rw-r--r-- | arch/s390/include/asm/string.h | 16 | ||||
-rw-r--r-- | arch/s390/include/asm/sysinfo.h | 1 | ||||
-rw-r--r-- | arch/s390/include/asm/tlbflush.h | 4 | ||||
-rw-r--r-- | arch/s390/include/asm/topology.h | 1 | ||||
-rw-r--r-- | arch/s390/include/asm/vtoc.h | 16 |
16 files changed, 519 insertions, 377 deletions
diff --git a/arch/s390/include/asm/bitops.h b/arch/s390/include/asm/bitops.h index 8e9243ae0c19..b30606f6d523 100644 --- a/arch/s390/include/asm/bitops.h +++ b/arch/s390/include/asm/bitops.h | |||
@@ -57,7 +57,7 @@ | |||
57 | * with operation of the form "set_bit(bitnr, flags)". | 57 | * with operation of the form "set_bit(bitnr, flags)". |
58 | */ | 58 | */ |
59 | 59 | ||
60 | /* bitmap tables from arch/S390/kernel/bitmap.S */ | 60 | /* bitmap tables from arch/s390/kernel/bitmap.c */ |
61 | extern const char _oi_bitmap[]; | 61 | extern const char _oi_bitmap[]; |
62 | extern const char _ni_bitmap[]; | 62 | extern const char _ni_bitmap[]; |
63 | extern const char _zb_findmap[]; | 63 | extern const char _zb_findmap[]; |
@@ -525,16 +525,16 @@ static inline unsigned long __ffs_word_loop(const unsigned long *addr, | |||
525 | static inline unsigned long __ffz_word(unsigned long nr, unsigned long word) | 525 | static inline unsigned long __ffz_word(unsigned long nr, unsigned long word) |
526 | { | 526 | { |
527 | #ifdef __s390x__ | 527 | #ifdef __s390x__ |
528 | if (likely((word & 0xffffffff) == 0xffffffff)) { | 528 | if ((word & 0xffffffff) == 0xffffffff) { |
529 | word >>= 32; | 529 | word >>= 32; |
530 | nr += 32; | 530 | nr += 32; |
531 | } | 531 | } |
532 | #endif | 532 | #endif |
533 | if (likely((word & 0xffff) == 0xffff)) { | 533 | if ((word & 0xffff) == 0xffff) { |
534 | word >>= 16; | 534 | word >>= 16; |
535 | nr += 16; | 535 | nr += 16; |
536 | } | 536 | } |
537 | if (likely((word & 0xff) == 0xff)) { | 537 | if ((word & 0xff) == 0xff) { |
538 | word >>= 8; | 538 | word >>= 8; |
539 | nr += 8; | 539 | nr += 8; |
540 | } | 540 | } |
@@ -549,16 +549,16 @@ static inline unsigned long __ffz_word(unsigned long nr, unsigned long word) | |||
549 | static inline unsigned long __ffs_word(unsigned long nr, unsigned long word) | 549 | static inline unsigned long __ffs_word(unsigned long nr, unsigned long word) |
550 | { | 550 | { |
551 | #ifdef __s390x__ | 551 | #ifdef __s390x__ |
552 | if (likely((word & 0xffffffff) == 0)) { | 552 | if ((word & 0xffffffff) == 0) { |
553 | word >>= 32; | 553 | word >>= 32; |
554 | nr += 32; | 554 | nr += 32; |
555 | } | 555 | } |
556 | #endif | 556 | #endif |
557 | if (likely((word & 0xffff) == 0)) { | 557 | if ((word & 0xffff) == 0) { |
558 | word >>= 16; | 558 | word >>= 16; |
559 | nr += 16; | 559 | nr += 16; |
560 | } | 560 | } |
561 | if (likely((word & 0xff) == 0)) { | 561 | if ((word & 0xff) == 0) { |
562 | word >>= 8; | 562 | word >>= 8; |
563 | nr += 8; | 563 | nr += 8; |
564 | } | 564 | } |
diff --git a/arch/s390/include/asm/crw.h b/arch/s390/include/asm/crw.h new file mode 100644 index 000000000000..2185a6d619d3 --- /dev/null +++ b/arch/s390/include/asm/crw.h | |||
@@ -0,0 +1,68 @@ | |||
1 | /* | ||
2 | * Data definitions for channel report processing | ||
3 | * Copyright IBM Corp. 2000,2009 | ||
4 | * Author(s): Ingo Adlung <adlung@de.ibm.com>, | ||
5 | * Martin Schwidefsky <schwidefsky@de.ibm.com>, | ||
6 | * Cornelia Huck <cornelia.huck@de.ibm.com>, | ||
7 | * Heiko Carstens <heiko.carstens@de.ibm.com>, | ||
8 | */ | ||
9 | |||
10 | #ifndef _ASM_S390_CRW_H | ||
11 | #define _ASM_S390_CRW_H | ||
12 | |||
13 | #include <linux/types.h> | ||
14 | |||
15 | /* | ||
16 | * Channel Report Word | ||
17 | */ | ||
18 | struct crw { | ||
19 | __u32 res1 : 1; /* reserved zero */ | ||
20 | __u32 slct : 1; /* solicited */ | ||
21 | __u32 oflw : 1; /* overflow */ | ||
22 | __u32 chn : 1; /* chained */ | ||
23 | __u32 rsc : 4; /* reporting source code */ | ||
24 | __u32 anc : 1; /* ancillary report */ | ||
25 | __u32 res2 : 1; /* reserved zero */ | ||
26 | __u32 erc : 6; /* error-recovery code */ | ||
27 | __u32 rsid : 16; /* reporting-source ID */ | ||
28 | } __attribute__ ((packed)); | ||
29 | |||
30 | typedef void (*crw_handler_t)(struct crw *, struct crw *, int); | ||
31 | |||
32 | extern int crw_register_handler(int rsc, crw_handler_t handler); | ||
33 | extern void crw_unregister_handler(int rsc); | ||
34 | extern void crw_handle_channel_report(void); | ||
35 | |||
36 | #define NR_RSCS 16 | ||
37 | |||
38 | #define CRW_RSC_MONITOR 0x2 /* monitoring facility */ | ||
39 | #define CRW_RSC_SCH 0x3 /* subchannel */ | ||
40 | #define CRW_RSC_CPATH 0x4 /* channel path */ | ||
41 | #define CRW_RSC_CONFIG 0x9 /* configuration-alert facility */ | ||
42 | #define CRW_RSC_CSS 0xB /* channel subsystem */ | ||
43 | |||
44 | #define CRW_ERC_EVENT 0x00 /* event information pending */ | ||
45 | #define CRW_ERC_AVAIL 0x01 /* available */ | ||
46 | #define CRW_ERC_INIT 0x02 /* initialized */ | ||
47 | #define CRW_ERC_TERROR 0x03 /* temporary error */ | ||
48 | #define CRW_ERC_IPARM 0x04 /* installed parm initialized */ | ||
49 | #define CRW_ERC_TERM 0x05 /* terminal */ | ||
50 | #define CRW_ERC_PERRN 0x06 /* perm. error, fac. not init */ | ||
51 | #define CRW_ERC_PERRI 0x07 /* perm. error, facility init */ | ||
52 | #define CRW_ERC_PMOD 0x08 /* installed parameters modified */ | ||
53 | |||
54 | static inline int stcrw(struct crw *pcrw) | ||
55 | { | ||
56 | int ccode; | ||
57 | |||
58 | asm volatile( | ||
59 | " stcrw 0(%2)\n" | ||
60 | " ipm %0\n" | ||
61 | " srl %0,28\n" | ||
62 | : "=d" (ccode), "=m" (*pcrw) | ||
63 | : "a" (pcrw) | ||
64 | : "cc" ); | ||
65 | return ccode; | ||
66 | } | ||
67 | |||
68 | #endif /* _ASM_S390_CRW_H */ | ||
diff --git a/arch/s390/include/asm/dasd.h b/arch/s390/include/asm/dasd.h index e2db6f16d9c8..218bce81ec70 100644 --- a/arch/s390/include/asm/dasd.h +++ b/arch/s390/include/asm/dasd.h | |||
@@ -162,15 +162,15 @@ typedef struct dasd_profile_info_t { | |||
162 | unsigned int dasd_io_nr_req[32]; /* histogram of # of requests in chanq */ | 162 | unsigned int dasd_io_nr_req[32]; /* histogram of # of requests in chanq */ |
163 | } dasd_profile_info_t; | 163 | } dasd_profile_info_t; |
164 | 164 | ||
165 | /* | 165 | /* |
166 | * struct format_data_t | 166 | * struct format_data_t |
167 | * represents all data necessary to format a dasd | 167 | * represents all data necessary to format a dasd |
168 | */ | 168 | */ |
169 | typedef struct format_data_t { | 169 | typedef struct format_data_t { |
170 | int start_unit; /* from track */ | 170 | unsigned int start_unit; /* from track */ |
171 | int stop_unit; /* to track */ | 171 | unsigned int stop_unit; /* to track */ |
172 | int blksize; /* sectorsize */ | 172 | unsigned int blksize; /* sectorsize */ |
173 | int intensity; | 173 | unsigned int intensity; |
174 | } format_data_t; | 174 | } format_data_t; |
175 | 175 | ||
176 | /* | 176 | /* |
diff --git a/arch/s390/include/asm/idals.h b/arch/s390/include/asm/idals.h index e82c10efe65a..aae276d00383 100644 --- a/arch/s390/include/asm/idals.h +++ b/arch/s390/include/asm/idals.h | |||
@@ -44,24 +44,18 @@ idal_is_needed(void *vaddr, unsigned int length) | |||
44 | /* | 44 | /* |
45 | * Return the number of idal words needed for an address/length pair. | 45 | * Return the number of idal words needed for an address/length pair. |
46 | */ | 46 | */ |
47 | static inline unsigned int | 47 | static inline unsigned int idal_nr_words(void *vaddr, unsigned int length) |
48 | idal_nr_words(void *vaddr, unsigned int length) | ||
49 | { | 48 | { |
50 | #ifdef __s390x__ | 49 | return ((__pa(vaddr) & (IDA_BLOCK_SIZE-1)) + length + |
51 | if (idal_is_needed(vaddr, length)) | 50 | (IDA_BLOCK_SIZE-1)) >> IDA_SIZE_LOG; |
52 | return ((__pa(vaddr) & (IDA_BLOCK_SIZE-1)) + length + | ||
53 | (IDA_BLOCK_SIZE-1)) >> IDA_SIZE_LOG; | ||
54 | #endif | ||
55 | return 0; | ||
56 | } | 51 | } |
57 | 52 | ||
58 | /* | 53 | /* |
59 | * Create the list of idal words for an address/length pair. | 54 | * Create the list of idal words for an address/length pair. |
60 | */ | 55 | */ |
61 | static inline unsigned long * | 56 | static inline unsigned long *idal_create_words(unsigned long *idaws, |
62 | idal_create_words(unsigned long *idaws, void *vaddr, unsigned int length) | 57 | void *vaddr, unsigned int length) |
63 | { | 58 | { |
64 | #ifdef __s390x__ | ||
65 | unsigned long paddr; | 59 | unsigned long paddr; |
66 | unsigned int cidaw; | 60 | unsigned int cidaw; |
67 | 61 | ||
@@ -74,7 +68,6 @@ idal_create_words(unsigned long *idaws, void *vaddr, unsigned int length) | |||
74 | paddr += IDA_BLOCK_SIZE; | 68 | paddr += IDA_BLOCK_SIZE; |
75 | *idaws++ = paddr; | 69 | *idaws++ = paddr; |
76 | } | 70 | } |
77 | #endif | ||
78 | return idaws; | 71 | return idaws; |
79 | } | 72 | } |
80 | 73 | ||
diff --git a/arch/s390/include/asm/lowcore.h b/arch/s390/include/asm/lowcore.h index f3720defdd16..b349f1c7fdfa 100644 --- a/arch/s390/include/asm/lowcore.h +++ b/arch/s390/include/asm/lowcore.h | |||
@@ -11,129 +11,118 @@ | |||
11 | #ifndef _ASM_S390_LOWCORE_H | 11 | #ifndef _ASM_S390_LOWCORE_H |
12 | #define _ASM_S390_LOWCORE_H | 12 | #define _ASM_S390_LOWCORE_H |
13 | 13 | ||
14 | #ifndef __s390x__ | 14 | #define __LC_IPL_PARMBLOCK_PTR 0x0014 |
15 | #define __LC_EXT_OLD_PSW 0x018 | 15 | #define __LC_EXT_PARAMS 0x0080 |
16 | #define __LC_SVC_OLD_PSW 0x020 | 16 | #define __LC_CPU_ADDRESS 0x0084 |
17 | #define __LC_PGM_OLD_PSW 0x028 | 17 | #define __LC_EXT_INT_CODE 0x0086 |
18 | #define __LC_MCK_OLD_PSW 0x030 | ||
19 | #define __LC_IO_OLD_PSW 0x038 | ||
20 | #define __LC_EXT_NEW_PSW 0x058 | ||
21 | #define __LC_SVC_NEW_PSW 0x060 | ||
22 | #define __LC_PGM_NEW_PSW 0x068 | ||
23 | #define __LC_MCK_NEW_PSW 0x070 | ||
24 | #define __LC_IO_NEW_PSW 0x078 | ||
25 | #else /* !__s390x__ */ | ||
26 | #define __LC_EXT_OLD_PSW 0x0130 | ||
27 | #define __LC_SVC_OLD_PSW 0x0140 | ||
28 | #define __LC_PGM_OLD_PSW 0x0150 | ||
29 | #define __LC_MCK_OLD_PSW 0x0160 | ||
30 | #define __LC_IO_OLD_PSW 0x0170 | ||
31 | #define __LC_EXT_NEW_PSW 0x01b0 | ||
32 | #define __LC_SVC_NEW_PSW 0x01c0 | ||
33 | #define __LC_PGM_NEW_PSW 0x01d0 | ||
34 | #define __LC_MCK_NEW_PSW 0x01e0 | ||
35 | #define __LC_IO_NEW_PSW 0x01f0 | ||
36 | #endif /* !__s390x__ */ | ||
37 | |||
38 | #define __LC_IPL_PARMBLOCK_PTR 0x014 | ||
39 | #define __LC_EXT_PARAMS 0x080 | ||
40 | #define __LC_CPU_ADDRESS 0x084 | ||
41 | #define __LC_EXT_INT_CODE 0x086 | ||
42 | |||
43 | #define __LC_SVC_ILC 0x088 | ||
44 | #define __LC_SVC_INT_CODE 0x08A | ||
45 | #define __LC_PGM_ILC 0x08C | ||
46 | #define __LC_PGM_INT_CODE 0x08E | ||
47 | 18 | ||
48 | #define __LC_PER_ATMID 0x096 | 19 | #define __LC_SVC_ILC 0x0088 |
49 | #define __LC_PER_ADDRESS 0x098 | 20 | #define __LC_SVC_INT_CODE 0x008a |
50 | #define __LC_PER_ACCESS_ID 0x0A1 | 21 | #define __LC_PGM_ILC 0x008c |
51 | #define __LC_AR_MODE_ID 0x0A3 | 22 | #define __LC_PGM_INT_CODE 0x008e |
52 | 23 | ||
53 | #define __LC_SUBCHANNEL_ID 0x0B8 | 24 | #define __LC_PER_ATMID 0x0096 |
54 | #define __LC_SUBCHANNEL_NR 0x0BA | 25 | #define __LC_PER_ADDRESS 0x0098 |
55 | #define __LC_IO_INT_PARM 0x0BC | 26 | #define __LC_PER_ACCESS_ID 0x00a1 |
56 | #define __LC_IO_INT_WORD 0x0C0 | 27 | #define __LC_AR_MODE_ID 0x00a3 |
57 | #define __LC_MCCK_CODE 0x0E8 | ||
58 | 28 | ||
59 | #define __LC_LAST_BREAK 0x110 | 29 | #define __LC_SUBCHANNEL_ID 0x00b8 |
60 | 30 | #define __LC_SUBCHANNEL_NR 0x00ba | |
61 | #define __LC_RETURN_PSW 0x200 | 31 | #define __LC_IO_INT_PARM 0x00bc |
62 | 32 | #define __LC_IO_INT_WORD 0x00c0 | |
63 | #define __LC_SAVE_AREA 0xC00 | 33 | #define __LC_MCCK_CODE 0x00e8 |
64 | |||
65 | #ifndef __s390x__ | ||
66 | #define __LC_IRB 0x208 | ||
67 | #define __LC_SYNC_ENTER_TIMER 0x248 | ||
68 | #define __LC_ASYNC_ENTER_TIMER 0x250 | ||
69 | #define __LC_EXIT_TIMER 0x258 | ||
70 | #define __LC_USER_TIMER 0x260 | ||
71 | #define __LC_SYSTEM_TIMER 0x268 | ||
72 | #define __LC_STEAL_TIMER 0x270 | ||
73 | #define __LC_LAST_UPDATE_TIMER 0x278 | ||
74 | #define __LC_LAST_UPDATE_CLOCK 0x280 | ||
75 | #define __LC_RETURN_MCCK_PSW 0x288 | ||
76 | #define __LC_KERNEL_STACK 0xC40 | ||
77 | #define __LC_THREAD_INFO 0xC44 | ||
78 | #define __LC_ASYNC_STACK 0xC48 | ||
79 | #define __LC_KERNEL_ASCE 0xC4C | ||
80 | #define __LC_USER_ASCE 0xC50 | ||
81 | #define __LC_PANIC_STACK 0xC54 | ||
82 | #define __LC_CPUID 0xC60 | ||
83 | #define __LC_CPUADDR 0xC68 | ||
84 | #define __LC_IPLDEV 0xC7C | ||
85 | #define __LC_CURRENT 0xC90 | ||
86 | #define __LC_INT_CLOCK 0xC98 | ||
87 | #else /* __s390x__ */ | ||
88 | #define __LC_IRB 0x210 | ||
89 | #define __LC_SYNC_ENTER_TIMER 0x250 | ||
90 | #define __LC_ASYNC_ENTER_TIMER 0x258 | ||
91 | #define __LC_EXIT_TIMER 0x260 | ||
92 | #define __LC_USER_TIMER 0x268 | ||
93 | #define __LC_SYSTEM_TIMER 0x270 | ||
94 | #define __LC_STEAL_TIMER 0x278 | ||
95 | #define __LC_LAST_UPDATE_TIMER 0x280 | ||
96 | #define __LC_LAST_UPDATE_CLOCK 0x288 | ||
97 | #define __LC_RETURN_MCCK_PSW 0x290 | ||
98 | #define __LC_KERNEL_STACK 0xD40 | ||
99 | #define __LC_THREAD_INFO 0xD48 | ||
100 | #define __LC_ASYNC_STACK 0xD50 | ||
101 | #define __LC_KERNEL_ASCE 0xD58 | ||
102 | #define __LC_USER_ASCE 0xD60 | ||
103 | #define __LC_PANIC_STACK 0xD68 | ||
104 | #define __LC_CPUID 0xD80 | ||
105 | #define __LC_CPUADDR 0xD88 | ||
106 | #define __LC_IPLDEV 0xDB8 | ||
107 | #define __LC_CURRENT 0xDD8 | ||
108 | #define __LC_INT_CLOCK 0xDE8 | ||
109 | #define __LC_VDSO_PER_CPU 0xE38 | ||
110 | #endif /* __s390x__ */ | ||
111 | 34 | ||
112 | #define __LC_PASTE 0xE40 | 35 | #define __LC_DUMP_REIPL 0x0e00 |
113 | 36 | ||
114 | #define __LC_PANIC_MAGIC 0xE00 | ||
115 | #ifndef __s390x__ | 37 | #ifndef __s390x__ |
116 | #define __LC_PFAULT_INTPARM 0x080 | 38 | #define __LC_EXT_OLD_PSW 0x0018 |
117 | #define __LC_CPU_TIMER_SAVE_AREA 0x0D8 | 39 | #define __LC_SVC_OLD_PSW 0x0020 |
118 | #define __LC_CLOCK_COMP_SAVE_AREA 0x0E0 | 40 | #define __LC_PGM_OLD_PSW 0x0028 |
119 | #define __LC_PSW_SAVE_AREA 0x100 | 41 | #define __LC_MCK_OLD_PSW 0x0030 |
120 | #define __LC_PREFIX_SAVE_AREA 0x108 | 42 | #define __LC_IO_OLD_PSW 0x0038 |
121 | #define __LC_AREGS_SAVE_AREA 0x120 | 43 | #define __LC_EXT_NEW_PSW 0x0058 |
122 | #define __LC_FPREGS_SAVE_AREA 0x160 | 44 | #define __LC_SVC_NEW_PSW 0x0060 |
123 | #define __LC_GPREGS_SAVE_AREA 0x180 | 45 | #define __LC_PGM_NEW_PSW 0x0068 |
124 | #define __LC_CREGS_SAVE_AREA 0x1C0 | 46 | #define __LC_MCK_NEW_PSW 0x0070 |
47 | #define __LC_IO_NEW_PSW 0x0078 | ||
48 | #define __LC_SAVE_AREA 0x0200 | ||
49 | #define __LC_RETURN_PSW 0x0240 | ||
50 | #define __LC_RETURN_MCCK_PSW 0x0248 | ||
51 | #define __LC_SYNC_ENTER_TIMER 0x0250 | ||
52 | #define __LC_ASYNC_ENTER_TIMER 0x0258 | ||
53 | #define __LC_EXIT_TIMER 0x0260 | ||
54 | #define __LC_USER_TIMER 0x0268 | ||
55 | #define __LC_SYSTEM_TIMER 0x0270 | ||
56 | #define __LC_STEAL_TIMER 0x0278 | ||
57 | #define __LC_LAST_UPDATE_TIMER 0x0280 | ||
58 | #define __LC_LAST_UPDATE_CLOCK 0x0288 | ||
59 | #define __LC_CURRENT 0x0290 | ||
60 | #define __LC_THREAD_INFO 0x0294 | ||
61 | #define __LC_KERNEL_STACK 0x0298 | ||
62 | #define __LC_ASYNC_STACK 0x029c | ||
63 | #define __LC_PANIC_STACK 0x02a0 | ||
64 | #define __LC_KERNEL_ASCE 0x02a4 | ||
65 | #define __LC_USER_ASCE 0x02a8 | ||
66 | #define __LC_USER_EXEC_ASCE 0x02ac | ||
67 | #define __LC_CPUID 0x02b0 | ||
68 | #define __LC_INT_CLOCK 0x02c8 | ||
69 | #define __LC_IRB 0x0300 | ||
70 | #define __LC_PFAULT_INTPARM 0x0080 | ||
71 | #define __LC_CPU_TIMER_SAVE_AREA 0x00d8 | ||
72 | #define __LC_CLOCK_COMP_SAVE_AREA 0x00e0 | ||
73 | #define __LC_PSW_SAVE_AREA 0x0100 | ||
74 | #define __LC_PREFIX_SAVE_AREA 0x0108 | ||
75 | #define __LC_AREGS_SAVE_AREA 0x0120 | ||
76 | #define __LC_FPREGS_SAVE_AREA 0x0160 | ||
77 | #define __LC_GPREGS_SAVE_AREA 0x0180 | ||
78 | #define __LC_CREGS_SAVE_AREA 0x01c0 | ||
125 | #else /* __s390x__ */ | 79 | #else /* __s390x__ */ |
126 | #define __LC_PFAULT_INTPARM 0x11B8 | 80 | #define __LC_LAST_BREAK 0x0110 |
81 | #define __LC_EXT_OLD_PSW 0x0130 | ||
82 | #define __LC_SVC_OLD_PSW 0x0140 | ||
83 | #define __LC_PGM_OLD_PSW 0x0150 | ||
84 | #define __LC_MCK_OLD_PSW 0x0160 | ||
85 | #define __LC_IO_OLD_PSW 0x0170 | ||
86 | #define __LC_EXT_NEW_PSW 0x01b0 | ||
87 | #define __LC_SVC_NEW_PSW 0x01c0 | ||
88 | #define __LC_PGM_NEW_PSW 0x01d0 | ||
89 | #define __LC_MCK_NEW_PSW 0x01e0 | ||
90 | #define __LC_IO_NEW_PSW 0x01f0 | ||
91 | #define __LC_SAVE_AREA 0x0200 | ||
92 | #define __LC_RETURN_PSW 0x0280 | ||
93 | #define __LC_RETURN_MCCK_PSW 0x0290 | ||
94 | #define __LC_SYNC_ENTER_TIMER 0x02a0 | ||
95 | #define __LC_ASYNC_ENTER_TIMER 0x02a8 | ||
96 | #define __LC_EXIT_TIMER 0x02b0 | ||
97 | #define __LC_USER_TIMER 0x02b8 | ||
98 | #define __LC_SYSTEM_TIMER 0x02c0 | ||
99 | #define __LC_STEAL_TIMER 0x02c8 | ||
100 | #define __LC_LAST_UPDATE_TIMER 0x02d0 | ||
101 | #define __LC_LAST_UPDATE_CLOCK 0x02d8 | ||
102 | #define __LC_CURRENT 0x02e0 | ||
103 | #define __LC_THREAD_INFO 0x02e8 | ||
104 | #define __LC_KERNEL_STACK 0x02f0 | ||
105 | #define __LC_ASYNC_STACK 0x02f8 | ||
106 | #define __LC_PANIC_STACK 0x0300 | ||
107 | #define __LC_KERNEL_ASCE 0x0308 | ||
108 | #define __LC_USER_ASCE 0x0310 | ||
109 | #define __LC_USER_EXEC_ASCE 0x0318 | ||
110 | #define __LC_CPUID 0x0320 | ||
111 | #define __LC_INT_CLOCK 0x0340 | ||
112 | #define __LC_VDSO_PER_CPU 0x0350 | ||
113 | #define __LC_IRB 0x0380 | ||
114 | #define __LC_PASTE 0x03c0 | ||
115 | #define __LC_PFAULT_INTPARM 0x11b8 | ||
127 | #define __LC_FPREGS_SAVE_AREA 0x1200 | 116 | #define __LC_FPREGS_SAVE_AREA 0x1200 |
128 | #define __LC_GPREGS_SAVE_AREA 0x1280 | 117 | #define __LC_GPREGS_SAVE_AREA 0x1280 |
129 | #define __LC_PSW_SAVE_AREA 0x1300 | 118 | #define __LC_PSW_SAVE_AREA 0x1300 |
130 | #define __LC_PREFIX_SAVE_AREA 0x1318 | 119 | #define __LC_PREFIX_SAVE_AREA 0x1318 |
131 | #define __LC_FP_CREG_SAVE_AREA 0x131C | 120 | #define __LC_FP_CREG_SAVE_AREA 0x131c |
132 | #define __LC_TODREG_SAVE_AREA 0x1324 | 121 | #define __LC_TODREG_SAVE_AREA 0x1324 |
133 | #define __LC_CPU_TIMER_SAVE_AREA 0x1328 | 122 | #define __LC_CPU_TIMER_SAVE_AREA 0x1328 |
134 | #define __LC_CLOCK_COMP_SAVE_AREA 0x1331 | 123 | #define __LC_CLOCK_COMP_SAVE_AREA 0x1331 |
135 | #define __LC_AREGS_SAVE_AREA 0x1340 | 124 | #define __LC_AREGS_SAVE_AREA 0x1340 |
136 | #define __LC_CREGS_SAVE_AREA 0x1380 | 125 | #define __LC_CREGS_SAVE_AREA 0x1380 |
137 | #endif /* __s390x__ */ | 126 | #endif /* __s390x__ */ |
138 | 127 | ||
139 | #ifndef __ASSEMBLY__ | 128 | #ifndef __ASSEMBLY__ |
@@ -198,222 +187,240 @@ union save_area { | |||
198 | struct _lowcore | 187 | struct _lowcore |
199 | { | 188 | { |
200 | #ifndef __s390x__ | 189 | #ifndef __s390x__ |
201 | /* prefix area: defined by architecture */ | 190 | /* 0x0000 - 0x01ff: defined by architecture */ |
202 | psw_t restart_psw; /* 0x000 */ | 191 | psw_t restart_psw; /* 0x0000 */ |
203 | __u32 ccw2[4]; /* 0x008 */ | 192 | __u32 ccw2[4]; /* 0x0008 */ |
204 | psw_t external_old_psw; /* 0x018 */ | 193 | psw_t external_old_psw; /* 0x0018 */ |
205 | psw_t svc_old_psw; /* 0x020 */ | 194 | psw_t svc_old_psw; /* 0x0020 */ |
206 | psw_t program_old_psw; /* 0x028 */ | 195 | psw_t program_old_psw; /* 0x0028 */ |
207 | psw_t mcck_old_psw; /* 0x030 */ | 196 | psw_t mcck_old_psw; /* 0x0030 */ |
208 | psw_t io_old_psw; /* 0x038 */ | 197 | psw_t io_old_psw; /* 0x0038 */ |
209 | __u8 pad1[0x58-0x40]; /* 0x040 */ | 198 | __u8 pad_0x0040[0x0058-0x0040]; /* 0x0040 */ |
210 | psw_t external_new_psw; /* 0x058 */ | 199 | psw_t external_new_psw; /* 0x0058 */ |
211 | psw_t svc_new_psw; /* 0x060 */ | 200 | psw_t svc_new_psw; /* 0x0060 */ |
212 | psw_t program_new_psw; /* 0x068 */ | 201 | psw_t program_new_psw; /* 0x0068 */ |
213 | psw_t mcck_new_psw; /* 0x070 */ | 202 | psw_t mcck_new_psw; /* 0x0070 */ |
214 | psw_t io_new_psw; /* 0x078 */ | 203 | psw_t io_new_psw; /* 0x0078 */ |
215 | __u32 ext_params; /* 0x080 */ | 204 | __u32 ext_params; /* 0x0080 */ |
216 | __u16 cpu_addr; /* 0x084 */ | 205 | __u16 cpu_addr; /* 0x0084 */ |
217 | __u16 ext_int_code; /* 0x086 */ | 206 | __u16 ext_int_code; /* 0x0086 */ |
218 | __u16 svc_ilc; /* 0x088 */ | 207 | __u16 svc_ilc; /* 0x0088 */ |
219 | __u16 svc_code; /* 0x08a */ | 208 | __u16 svc_code; /* 0x008a */ |
220 | __u16 pgm_ilc; /* 0x08c */ | 209 | __u16 pgm_ilc; /* 0x008c */ |
221 | __u16 pgm_code; /* 0x08e */ | 210 | __u16 pgm_code; /* 0x008e */ |
222 | __u32 trans_exc_code; /* 0x090 */ | 211 | __u32 trans_exc_code; /* 0x0090 */ |
223 | __u16 mon_class_num; /* 0x094 */ | 212 | __u16 mon_class_num; /* 0x0094 */ |
224 | __u16 per_perc_atmid; /* 0x096 */ | 213 | __u16 per_perc_atmid; /* 0x0096 */ |
225 | __u32 per_address; /* 0x098 */ | 214 | __u32 per_address; /* 0x0098 */ |
226 | __u32 monitor_code; /* 0x09c */ | 215 | __u32 monitor_code; /* 0x009c */ |
227 | __u8 exc_access_id; /* 0x0a0 */ | 216 | __u8 exc_access_id; /* 0x00a0 */ |
228 | __u8 per_access_id; /* 0x0a1 */ | 217 | __u8 per_access_id; /* 0x00a1 */ |
229 | __u8 pad2[0xB8-0xA2]; /* 0x0a2 */ | 218 | __u8 pad_0x00a2[0x00b8-0x00a2]; /* 0x00a2 */ |
230 | __u16 subchannel_id; /* 0x0b8 */ | 219 | __u16 subchannel_id; /* 0x00b8 */ |
231 | __u16 subchannel_nr; /* 0x0ba */ | 220 | __u16 subchannel_nr; /* 0x00ba */ |
232 | __u32 io_int_parm; /* 0x0bc */ | 221 | __u32 io_int_parm; /* 0x00bc */ |
233 | __u32 io_int_word; /* 0x0c0 */ | 222 | __u32 io_int_word; /* 0x00c0 */ |
234 | __u8 pad3[0xc8-0xc4]; /* 0x0c4 */ | 223 | __u8 pad_0x00c4[0x00c8-0x00c4]; /* 0x00c4 */ |
235 | __u32 stfl_fac_list; /* 0x0c8 */ | 224 | __u32 stfl_fac_list; /* 0x00c8 */ |
236 | __u8 pad4[0xd4-0xcc]; /* 0x0cc */ | 225 | __u8 pad_0x00cc[0x00d4-0x00cc]; /* 0x00cc */ |
237 | __u32 extended_save_area_addr; /* 0x0d4 */ | 226 | __u32 extended_save_area_addr; /* 0x00d4 */ |
238 | __u32 cpu_timer_save_area[2]; /* 0x0d8 */ | 227 | __u32 cpu_timer_save_area[2]; /* 0x00d8 */ |
239 | __u32 clock_comp_save_area[2]; /* 0x0e0 */ | 228 | __u32 clock_comp_save_area[2]; /* 0x00e0 */ |
240 | __u32 mcck_interruption_code[2]; /* 0x0e8 */ | 229 | __u32 mcck_interruption_code[2]; /* 0x00e8 */ |
241 | __u8 pad5[0xf4-0xf0]; /* 0x0f0 */ | 230 | __u8 pad_0x00f0[0x00f4-0x00f0]; /* 0x00f0 */ |
242 | __u32 external_damage_code; /* 0x0f4 */ | 231 | __u32 external_damage_code; /* 0x00f4 */ |
243 | __u32 failing_storage_address; /* 0x0f8 */ | 232 | __u32 failing_storage_address; /* 0x00f8 */ |
244 | __u8 pad6[0x100-0xfc]; /* 0x0fc */ | 233 | __u8 pad_0x00fc[0x0100-0x00fc]; /* 0x00fc */ |
245 | __u32 st_status_fixed_logout[4];/* 0x100 */ | 234 | __u32 st_status_fixed_logout[4]; /* 0x0100 */ |
246 | __u8 pad7[0x120-0x110]; /* 0x110 */ | 235 | __u8 pad_0x0110[0x0120-0x0110]; /* 0x0110 */ |
247 | __u32 access_regs_save_area[16];/* 0x120 */ | 236 | |
248 | __u32 floating_pt_save_area[8]; /* 0x160 */ | 237 | /* CPU register save area: defined by architecture */ |
249 | __u32 gpregs_save_area[16]; /* 0x180 */ | 238 | __u32 access_regs_save_area[16]; /* 0x0120 */ |
250 | __u32 cregs_save_area[16]; /* 0x1c0 */ | 239 | __u32 floating_pt_save_area[8]; /* 0x0160 */ |
251 | 240 | __u32 gpregs_save_area[16]; /* 0x0180 */ | |
252 | psw_t return_psw; /* 0x200 */ | 241 | __u32 cregs_save_area[16]; /* 0x01c0 */ |
253 | __u8 irb[64]; /* 0x208 */ | 242 | |
254 | __u64 sync_enter_timer; /* 0x248 */ | 243 | /* Return psws. */ |
255 | __u64 async_enter_timer; /* 0x250 */ | 244 | __u32 save_area[16]; /* 0x0200 */ |
256 | __u64 exit_timer; /* 0x258 */ | 245 | psw_t return_psw; /* 0x0240 */ |
257 | __u64 user_timer; /* 0x260 */ | 246 | psw_t return_mcck_psw; /* 0x0248 */ |
258 | __u64 system_timer; /* 0x268 */ | 247 | |
259 | __u64 steal_timer; /* 0x270 */ | 248 | /* CPU time accounting values */ |
260 | __u64 last_update_timer; /* 0x278 */ | 249 | __u64 sync_enter_timer; /* 0x0250 */ |
261 | __u64 last_update_clock; /* 0x280 */ | 250 | __u64 async_enter_timer; /* 0x0258 */ |
262 | psw_t return_mcck_psw; /* 0x288 */ | 251 | __u64 exit_timer; /* 0x0260 */ |
263 | __u8 pad8[0xc00-0x290]; /* 0x290 */ | 252 | __u64 user_timer; /* 0x0268 */ |
264 | 253 | __u64 system_timer; /* 0x0270 */ | |
265 | /* System info area */ | 254 | __u64 steal_timer; /* 0x0278 */ |
266 | __u32 save_area[16]; /* 0xc00 */ | 255 | __u64 last_update_timer; /* 0x0280 */ |
267 | __u32 kernel_stack; /* 0xc40 */ | 256 | __u64 last_update_clock; /* 0x0288 */ |
268 | __u32 thread_info; /* 0xc44 */ | 257 | |
269 | __u32 async_stack; /* 0xc48 */ | 258 | /* Current process. */ |
270 | __u32 kernel_asce; /* 0xc4c */ | 259 | __u32 current_task; /* 0x0290 */ |
271 | __u32 user_asce; /* 0xc50 */ | 260 | __u32 thread_info; /* 0x0294 */ |
272 | __u32 panic_stack; /* 0xc54 */ | 261 | __u32 kernel_stack; /* 0x0298 */ |
273 | __u32 user_exec_asce; /* 0xc58 */ | 262 | |
274 | __u8 pad10[0xc60-0xc5c]; /* 0xc5c */ | 263 | /* Interrupt and panic stack. */ |
275 | /* entry.S sensitive area start */ | 264 | __u32 async_stack; /* 0x029c */ |
276 | struct cpuinfo_S390 cpu_data; /* 0xc60 */ | 265 | __u32 panic_stack; /* 0x02a0 */ |
277 | __u32 ipl_device; /* 0xc7c */ | 266 | |
278 | /* entry.S sensitive area end */ | 267 | /* Address space pointer. */ |
279 | 268 | __u32 kernel_asce; /* 0x02a4 */ | |
280 | /* SMP info area: defined by DJB */ | 269 | __u32 user_asce; /* 0x02a8 */ |
281 | __u64 clock_comparator; /* 0xc80 */ | 270 | __u32 user_exec_asce; /* 0x02ac */ |
282 | __u32 ext_call_fast; /* 0xc88 */ | 271 | |
283 | __u32 percpu_offset; /* 0xc8c */ | 272 | /* SMP info area */ |
284 | __u32 current_task; /* 0xc90 */ | 273 | cpuid_t cpu_id; /* 0x02b0 */ |
285 | __u32 softirq_pending; /* 0xc94 */ | 274 | __u32 cpu_nr; /* 0x02b8 */ |
286 | __u64 int_clock; /* 0xc98 */ | 275 | __u32 softirq_pending; /* 0x02bc */ |
287 | __u8 pad11[0xe00-0xca0]; /* 0xca0 */ | 276 | __u32 percpu_offset; /* 0x02c0 */ |
288 | 277 | __u32 ext_call_fast; /* 0x02c4 */ | |
289 | /* 0xe00 is used as indicator for dump tools */ | 278 | __u64 int_clock; /* 0x02c8 */ |
290 | /* whether the kernel died with panic() or not */ | 279 | __u64 clock_comparator; /* 0x02d0 */ |
291 | __u32 panic_magic; /* 0xe00 */ | 280 | __u8 pad_0x02d8[0x0300-0x02d8]; /* 0x02d8 */ |
292 | 281 | ||
293 | /* Align to the top 1k of prefix area */ | 282 | /* Interrupt response block */ |
294 | __u8 pad12[0x1000-0xe04]; /* 0xe04 */ | 283 | __u8 irb[64]; /* 0x0300 */ |
284 | |||
285 | __u8 pad_0x0400[0x0e00-0x0400]; /* 0x0400 */ | ||
286 | |||
287 | /* | ||
288 | * 0xe00 contains the address of the IPL Parameter Information | ||
289 | * block. Dump tools need IPIB for IPL after dump. | ||
290 | * Note: do not change the position of any fields in 0x0e00-0x0f00 | ||
291 | */ | ||
292 | __u32 ipib; /* 0x0e00 */ | ||
293 | __u32 ipib_checksum; /* 0x0e04 */ | ||
294 | |||
295 | /* Align to the top 1k of prefix area */ | ||
296 | __u8 pad_0x0e08[0x1000-0x0e08]; /* 0x0e08 */ | ||
295 | #else /* !__s390x__ */ | 297 | #else /* !__s390x__ */ |
296 | /* prefix area: defined by architecture */ | 298 | /* 0x0000 - 0x01ff: defined by architecture */ |
297 | __u32 ccw1[2]; /* 0x000 */ | 299 | __u32 ccw1[2]; /* 0x0000 */ |
298 | __u32 ccw2[4]; /* 0x008 */ | 300 | __u32 ccw2[4]; /* 0x0008 */ |
299 | __u8 pad1[0x80-0x18]; /* 0x018 */ | 301 | __u8 pad_0x0018[0x0080-0x0018]; /* 0x0018 */ |
300 | __u32 ext_params; /* 0x080 */ | 302 | __u32 ext_params; /* 0x0080 */ |
301 | __u16 cpu_addr; /* 0x084 */ | 303 | __u16 cpu_addr; /* 0x0084 */ |
302 | __u16 ext_int_code; /* 0x086 */ | 304 | __u16 ext_int_code; /* 0x0086 */ |
303 | __u16 svc_ilc; /* 0x088 */ | 305 | __u16 svc_ilc; /* 0x0088 */ |
304 | __u16 svc_code; /* 0x08a */ | 306 | __u16 svc_code; /* 0x008a */ |
305 | __u16 pgm_ilc; /* 0x08c */ | 307 | __u16 pgm_ilc; /* 0x008c */ |
306 | __u16 pgm_code; /* 0x08e */ | 308 | __u16 pgm_code; /* 0x008e */ |
307 | __u32 data_exc_code; /* 0x090 */ | 309 | __u32 data_exc_code; /* 0x0090 */ |
308 | __u16 mon_class_num; /* 0x094 */ | 310 | __u16 mon_class_num; /* 0x0094 */ |
309 | __u16 per_perc_atmid; /* 0x096 */ | 311 | __u16 per_perc_atmid; /* 0x0096 */ |
310 | addr_t per_address; /* 0x098 */ | 312 | addr_t per_address; /* 0x0098 */ |
311 | __u8 exc_access_id; /* 0x0a0 */ | 313 | __u8 exc_access_id; /* 0x00a0 */ |
312 | __u8 per_access_id; /* 0x0a1 */ | 314 | __u8 per_access_id; /* 0x00a1 */ |
313 | __u8 op_access_id; /* 0x0a2 */ | 315 | __u8 op_access_id; /* 0x00a2 */ |
314 | __u8 ar_access_id; /* 0x0a3 */ | 316 | __u8 ar_access_id; /* 0x00a3 */ |
315 | __u8 pad2[0xA8-0xA4]; /* 0x0a4 */ | 317 | __u8 pad_0x00a4[0x00a8-0x00a4]; /* 0x00a4 */ |
316 | addr_t trans_exc_code; /* 0x0A0 */ | 318 | addr_t trans_exc_code; /* 0x00a8 */ |
317 | addr_t monitor_code; /* 0x09c */ | 319 | addr_t monitor_code; /* 0x00b0 */ |
318 | __u16 subchannel_id; /* 0x0b8 */ | 320 | __u16 subchannel_id; /* 0x00b8 */ |
319 | __u16 subchannel_nr; /* 0x0ba */ | 321 | __u16 subchannel_nr; /* 0x00ba */ |
320 | __u32 io_int_parm; /* 0x0bc */ | 322 | __u32 io_int_parm; /* 0x00bc */ |
321 | __u32 io_int_word; /* 0x0c0 */ | 323 | __u32 io_int_word; /* 0x00c0 */ |
322 | __u8 pad3[0xc8-0xc4]; /* 0x0c4 */ | 324 | __u8 pad_0x00c4[0x00c8-0x00c4]; /* 0x00c4 */ |
323 | __u32 stfl_fac_list; /* 0x0c8 */ | 325 | __u32 stfl_fac_list; /* 0x00c8 */ |
324 | __u8 pad4[0xe8-0xcc]; /* 0x0cc */ | 326 | __u8 pad_0x00cc[0x00e8-0x00cc]; /* 0x00cc */ |
325 | __u32 mcck_interruption_code[2]; /* 0x0e8 */ | 327 | __u32 mcck_interruption_code[2]; /* 0x00e8 */ |
326 | __u8 pad5[0xf4-0xf0]; /* 0x0f0 */ | 328 | __u8 pad_0x00f0[0x00f4-0x00f0]; /* 0x00f0 */ |
327 | __u32 external_damage_code; /* 0x0f4 */ | 329 | __u32 external_damage_code; /* 0x00f4 */ |
328 | addr_t failing_storage_address; /* 0x0f8 */ | 330 | addr_t failing_storage_address; /* 0x00f8 */ |
329 | __u8 pad6[0x120-0x100]; /* 0x100 */ | 331 | __u8 pad_0x0100[0x0120-0x0100]; /* 0x0100 */ |
330 | psw_t restart_old_psw; /* 0x120 */ | 332 | psw_t restart_old_psw; /* 0x0120 */ |
331 | psw_t external_old_psw; /* 0x130 */ | 333 | psw_t external_old_psw; /* 0x0130 */ |
332 | psw_t svc_old_psw; /* 0x140 */ | 334 | psw_t svc_old_psw; /* 0x0140 */ |
333 | psw_t program_old_psw; /* 0x150 */ | 335 | psw_t program_old_psw; /* 0x0150 */ |
334 | psw_t mcck_old_psw; /* 0x160 */ | 336 | psw_t mcck_old_psw; /* 0x0160 */ |
335 | psw_t io_old_psw; /* 0x170 */ | 337 | psw_t io_old_psw; /* 0x0170 */ |
336 | __u8 pad7[0x1a0-0x180]; /* 0x180 */ | 338 | __u8 pad_0x0180[0x01a0-0x0180]; /* 0x0180 */ |
337 | psw_t restart_psw; /* 0x1a0 */ | 339 | psw_t restart_psw; /* 0x01a0 */ |
338 | psw_t external_new_psw; /* 0x1b0 */ | 340 | psw_t external_new_psw; /* 0x01b0 */ |
339 | psw_t svc_new_psw; /* 0x1c0 */ | 341 | psw_t svc_new_psw; /* 0x01c0 */ |
340 | psw_t program_new_psw; /* 0x1d0 */ | 342 | psw_t program_new_psw; /* 0x01d0 */ |
341 | psw_t mcck_new_psw; /* 0x1e0 */ | 343 | psw_t mcck_new_psw; /* 0x01e0 */ |
342 | psw_t io_new_psw; /* 0x1f0 */ | 344 | psw_t io_new_psw; /* 0x01f0 */ |
343 | psw_t return_psw; /* 0x200 */ | 345 | |
344 | __u8 irb[64]; /* 0x210 */ | 346 | /* Entry/exit save area & return psws. */ |
345 | __u64 sync_enter_timer; /* 0x250 */ | 347 | __u64 save_area[16]; /* 0x0200 */ |
346 | __u64 async_enter_timer; /* 0x258 */ | 348 | psw_t return_psw; /* 0x0280 */ |
347 | __u64 exit_timer; /* 0x260 */ | 349 | psw_t return_mcck_psw; /* 0x0290 */ |
348 | __u64 user_timer; /* 0x268 */ | 350 | |
349 | __u64 system_timer; /* 0x270 */ | 351 | /* CPU accounting and timing values. */ |
350 | __u64 steal_timer; /* 0x278 */ | 352 | __u64 sync_enter_timer; /* 0x02a0 */ |
351 | __u64 last_update_timer; /* 0x280 */ | 353 | __u64 async_enter_timer; /* 0x02a8 */ |
352 | __u64 last_update_clock; /* 0x288 */ | 354 | __u64 exit_timer; /* 0x02b0 */ |
353 | psw_t return_mcck_psw; /* 0x290 */ | 355 | __u64 user_timer; /* 0x02b8 */ |
354 | __u8 pad8[0xc00-0x2a0]; /* 0x2a0 */ | 356 | __u64 system_timer; /* 0x02c0 */ |
355 | /* System info area */ | 357 | __u64 steal_timer; /* 0x02c8 */ |
356 | __u64 save_area[16]; /* 0xc00 */ | 358 | __u64 last_update_timer; /* 0x02d0 */ |
357 | __u8 pad9[0xd40-0xc80]; /* 0xc80 */ | 359 | __u64 last_update_clock; /* 0x02d8 */ |
358 | __u64 kernel_stack; /* 0xd40 */ | 360 | |
359 | __u64 thread_info; /* 0xd48 */ | 361 | /* Current process. */ |
360 | __u64 async_stack; /* 0xd50 */ | 362 | __u64 current_task; /* 0x02e0 */ |
361 | __u64 kernel_asce; /* 0xd58 */ | 363 | __u64 thread_info; /* 0x02e8 */ |
362 | __u64 user_asce; /* 0xd60 */ | 364 | __u64 kernel_stack; /* 0x02f0 */ |
363 | __u64 panic_stack; /* 0xd68 */ | 365 | |
364 | __u64 user_exec_asce; /* 0xd70 */ | 366 | /* Interrupt and panic stack. */ |
365 | __u8 pad10[0xd80-0xd78]; /* 0xd78 */ | 367 | __u64 async_stack; /* 0x02f8 */ |
366 | /* entry.S sensitive area start */ | 368 | __u64 panic_stack; /* 0x0300 */ |
367 | struct cpuinfo_S390 cpu_data; /* 0xd80 */ | 369 | |
368 | __u32 ipl_device; /* 0xdb8 */ | 370 | /* Address space pointer. */ |
369 | __u32 pad11; /* 0xdbc */ | 371 | __u64 kernel_asce; /* 0x0308 */ |
370 | /* entry.S sensitive area end */ | 372 | __u64 user_asce; /* 0x0310 */ |
371 | 373 | __u64 user_exec_asce; /* 0x0318 */ | |
372 | /* SMP info area: defined by DJB */ | 374 | |
373 | __u64 clock_comparator; /* 0xdc0 */ | 375 | /* SMP info area */ |
374 | __u64 ext_call_fast; /* 0xdc8 */ | 376 | cpuid_t cpu_id; /* 0x0320 */ |
375 | __u64 percpu_offset; /* 0xdd0 */ | 377 | __u32 cpu_nr; /* 0x0328 */ |
376 | __u64 current_task; /* 0xdd8 */ | 378 | __u32 softirq_pending; /* 0x032c */ |
377 | __u32 softirq_pending; /* 0xde0 */ | 379 | __u64 percpu_offset; /* 0x0330 */ |
378 | __u32 pad_0x0de4; /* 0xde4 */ | 380 | __u64 ext_call_fast; /* 0x0338 */ |
379 | __u64 int_clock; /* 0xde8 */ | 381 | __u64 int_clock; /* 0x0340 */ |
380 | __u8 pad12[0xe00-0xdf0]; /* 0xdf0 */ | 382 | __u64 clock_comparator; /* 0x0348 */ |
381 | 383 | __u64 vdso_per_cpu_data; /* 0x0350 */ | |
382 | /* 0xe00 is used as indicator for dump tools */ | 384 | __u8 pad_0x0358[0x0380-0x0358]; /* 0x0358 */ |
383 | /* whether the kernel died with panic() or not */ | 385 | |
384 | __u32 panic_magic; /* 0xe00 */ | 386 | /* Interrupt response block. */ |
387 | __u8 irb[64]; /* 0x0380 */ | ||
385 | 388 | ||
386 | /* Per cpu primary space access list */ | 389 | /* Per cpu primary space access list */ |
387 | __u8 pad_0xe04[0xe38-0xe04]; /* 0xe04 */ | 390 | __u32 paste[16]; /* 0x03c0 */ |
388 | __u64 vdso_per_cpu_data; /* 0xe38 */ | 391 | |
389 | __u32 paste[16]; /* 0xe40 */ | 392 | __u8 pad_0x0400[0x0e00-0x0400]; /* 0x0400 */ |
390 | 393 | ||
391 | __u8 pad13[0x11b8-0xe80]; /* 0xe80 */ | 394 | /* |
392 | 395 | * 0xe00 contains the address of the IPL Parameter Information | |
393 | /* 64 bit extparam used for pfault, diag 250 etc */ | 396 | * block. Dump tools need IPIB for IPL after dump. |
394 | __u64 ext_params2; /* 0x11B8 */ | 397 | * Note: do not change the position of any fields in 0x0e00-0x0f00 |
395 | 398 | */ | |
396 | __u8 pad14[0x1200-0x11C0]; /* 0x11C0 */ | 399 | __u64 ipib; /* 0x0e00 */ |
397 | 400 | __u32 ipib_checksum; /* 0x0e08 */ | |
398 | /* System info area */ | 401 | __u8 pad_0x0e0c[0x11b8-0x0e0c]; /* 0x0e0c */ |
399 | 402 | ||
400 | __u64 floating_pt_save_area[16]; /* 0x1200 */ | 403 | /* 64 bit extparam used for pfault/diag 250: defined by architecture */ |
401 | __u64 gpregs_save_area[16]; /* 0x1280 */ | 404 | __u64 ext_params2; /* 0x11B8 */ |
402 | __u32 st_status_fixed_logout[4]; /* 0x1300 */ | 405 | __u8 pad_0x11c0[0x1200-0x11C0]; /* 0x11C0 */ |
403 | __u8 pad15[0x1318-0x1310]; /* 0x1310 */ | 406 | |
404 | __u32 prefixreg_save_area; /* 0x1318 */ | 407 | /* CPU register save area: defined by architecture */ |
405 | __u32 fpt_creg_save_area; /* 0x131c */ | 408 | __u64 floating_pt_save_area[16]; /* 0x1200 */ |
406 | __u8 pad16[0x1324-0x1320]; /* 0x1320 */ | 409 | __u64 gpregs_save_area[16]; /* 0x1280 */ |
407 | __u32 tod_progreg_save_area; /* 0x1324 */ | 410 | __u32 st_status_fixed_logout[4]; /* 0x1300 */ |
408 | __u32 cpu_timer_save_area[2]; /* 0x1328 */ | 411 | __u8 pad_0x1310[0x1318-0x1310]; /* 0x1310 */ |
409 | __u32 clock_comp_save_area[2]; /* 0x1330 */ | 412 | __u32 prefixreg_save_area; /* 0x1318 */ |
410 | __u8 pad17[0x1340-0x1338]; /* 0x1338 */ | 413 | __u32 fpt_creg_save_area; /* 0x131c */ |
411 | __u32 access_regs_save_area[16]; /* 0x1340 */ | 414 | __u8 pad_0x1320[0x1324-0x1320]; /* 0x1320 */ |
412 | __u64 cregs_save_area[16]; /* 0x1380 */ | 415 | __u32 tod_progreg_save_area; /* 0x1324 */ |
416 | __u32 cpu_timer_save_area[2]; /* 0x1328 */ | ||
417 | __u32 clock_comp_save_area[2]; /* 0x1330 */ | ||
418 | __u8 pad_0x1338[0x1340-0x1338]; /* 0x1338 */ | ||
419 | __u32 access_regs_save_area[16]; /* 0x1340 */ | ||
420 | __u64 cregs_save_area[16]; /* 0x1380 */ | ||
413 | 421 | ||
414 | /* align to the top of the prefix area */ | 422 | /* align to the top of the prefix area */ |
415 | 423 | __u8 pad_0x1400[0x2000-0x1400]; /* 0x1400 */ | |
416 | __u8 pad18[0x2000-0x1400]; /* 0x1400 */ | ||
417 | #endif /* !__s390x__ */ | 424 | #endif /* !__s390x__ */ |
418 | } __attribute__((packed)); /* End structure*/ | 425 | } __attribute__((packed)); /* End structure*/ |
419 | 426 | ||
@@ -433,8 +440,6 @@ static inline __u32 store_prefix(void) | |||
433 | return address; | 440 | return address; |
434 | } | 441 | } |
435 | 442 | ||
436 | #define __PANIC_MAGIC 0xDEADC0DE | ||
437 | |||
438 | #endif | 443 | #endif |
439 | 444 | ||
440 | #endif | 445 | #endif |
diff --git a/arch/s390/include/asm/mmu_context.h b/arch/s390/include/asm/mmu_context.h index 28ec870655af..fc7edd6f41b6 100644 --- a/arch/s390/include/asm/mmu_context.h +++ b/arch/s390/include/asm/mmu_context.h | |||
@@ -74,7 +74,7 @@ static inline void update_mm(struct mm_struct *mm, struct task_struct *tsk) | |||
74 | static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, | 74 | static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, |
75 | struct task_struct *tsk) | 75 | struct task_struct *tsk) |
76 | { | 76 | { |
77 | cpu_set(smp_processor_id(), next->cpu_vm_mask); | 77 | cpumask_set_cpu(smp_processor_id(), mm_cpumask(next)); |
78 | update_mm(next, tsk); | 78 | update_mm(next, tsk); |
79 | } | 79 | } |
80 | 80 | ||
diff --git a/arch/s390/include/asm/nmi.h b/arch/s390/include/asm/nmi.h new file mode 100644 index 000000000000..f4b60441adca --- /dev/null +++ b/arch/s390/include/asm/nmi.h | |||
@@ -0,0 +1,66 @@ | |||
1 | /* | ||
2 | * Machine check handler definitions | ||
3 | * | ||
4 | * Copyright IBM Corp. 2000,2009 | ||
5 | * Author(s): Ingo Adlung <adlung@de.ibm.com>, | ||
6 | * Martin Schwidefsky <schwidefsky@de.ibm.com>, | ||
7 | * Cornelia Huck <cornelia.huck@de.ibm.com>, | ||
8 | * Heiko Carstens <heiko.carstens@de.ibm.com>, | ||
9 | */ | ||
10 | |||
11 | #ifndef _ASM_S390_NMI_H | ||
12 | #define _ASM_S390_NMI_H | ||
13 | |||
14 | #include <linux/types.h> | ||
15 | |||
16 | struct mci { | ||
17 | __u32 sd : 1; /* 00 system damage */ | ||
18 | __u32 pd : 1; /* 01 instruction-processing damage */ | ||
19 | __u32 sr : 1; /* 02 system recovery */ | ||
20 | __u32 : 1; /* 03 */ | ||
21 | __u32 cd : 1; /* 04 timing-facility damage */ | ||
22 | __u32 ed : 1; /* 05 external damage */ | ||
23 | __u32 : 1; /* 06 */ | ||
24 | __u32 dg : 1; /* 07 degradation */ | ||
25 | __u32 w : 1; /* 08 warning pending */ | ||
26 | __u32 cp : 1; /* 09 channel-report pending */ | ||
27 | __u32 sp : 1; /* 10 service-processor damage */ | ||
28 | __u32 ck : 1; /* 11 channel-subsystem damage */ | ||
29 | __u32 : 2; /* 12-13 */ | ||
30 | __u32 b : 1; /* 14 backed up */ | ||
31 | __u32 : 1; /* 15 */ | ||
32 | __u32 se : 1; /* 16 storage error uncorrected */ | ||
33 | __u32 sc : 1; /* 17 storage error corrected */ | ||
34 | __u32 ke : 1; /* 18 storage-key error uncorrected */ | ||
35 | __u32 ds : 1; /* 19 storage degradation */ | ||
36 | __u32 wp : 1; /* 20 psw mwp validity */ | ||
37 | __u32 ms : 1; /* 21 psw mask and key validity */ | ||
38 | __u32 pm : 1; /* 22 psw program mask and cc validity */ | ||
39 | __u32 ia : 1; /* 23 psw instruction address validity */ | ||
40 | __u32 fa : 1; /* 24 failing storage address validity */ | ||
41 | __u32 : 1; /* 25 */ | ||
42 | __u32 ec : 1; /* 26 external damage code validity */ | ||
43 | __u32 fp : 1; /* 27 floating point register validity */ | ||
44 | __u32 gr : 1; /* 28 general register validity */ | ||
45 | __u32 cr : 1; /* 29 control register validity */ | ||
46 | __u32 : 1; /* 30 */ | ||
47 | __u32 st : 1; /* 31 storage logical validity */ | ||
48 | __u32 ie : 1; /* 32 indirect storage error */ | ||
49 | __u32 ar : 1; /* 33 access register validity */ | ||
50 | __u32 da : 1; /* 34 delayed access exception */ | ||
51 | __u32 : 7; /* 35-41 */ | ||
52 | __u32 pr : 1; /* 42 tod programmable register validity */ | ||
53 | __u32 fc : 1; /* 43 fp control register validity */ | ||
54 | __u32 ap : 1; /* 44 ancillary report */ | ||
55 | __u32 : 1; /* 45 */ | ||
56 | __u32 ct : 1; /* 46 cpu timer validity */ | ||
57 | __u32 cc : 1; /* 47 clock comparator validity */ | ||
58 | __u32 : 16; /* 47-63 */ | ||
59 | }; | ||
60 | |||
61 | struct pt_regs; | ||
62 | |||
63 | extern void s390_handle_mcck(void); | ||
64 | extern void s390_do_machine_check(struct pt_regs *regs); | ||
65 | |||
66 | #endif /* _ASM_S390_NMI_H */ | ||
diff --git a/arch/s390/include/asm/processor.h b/arch/s390/include/asm/processor.h index db4523fe38ac..61862b3ac794 100644 --- a/arch/s390/include/asm/processor.h +++ b/arch/s390/include/asm/processor.h | |||
@@ -42,22 +42,8 @@ static inline void get_cpu_id(cpuid_t *ptr) | |||
42 | asm volatile("stidp 0(%1)" : "=m" (*ptr) : "a" (ptr)); | 42 | asm volatile("stidp 0(%1)" : "=m" (*ptr) : "a" (ptr)); |
43 | } | 43 | } |
44 | 44 | ||
45 | struct cpuinfo_S390 | ||
46 | { | ||
47 | cpuid_t cpu_id; | ||
48 | __u16 cpu_addr; | ||
49 | __u16 cpu_nr; | ||
50 | unsigned long loops_per_jiffy; | ||
51 | unsigned long *pgd_quick; | ||
52 | #ifdef __s390x__ | ||
53 | unsigned long *pmd_quick; | ||
54 | #endif /* __s390x__ */ | ||
55 | unsigned long *pte_quick; | ||
56 | unsigned long pgtable_cache_sz; | ||
57 | }; | ||
58 | |||
59 | extern void s390_adjust_jiffies(void); | 45 | extern void s390_adjust_jiffies(void); |
60 | extern void print_cpu_info(struct cpuinfo_S390 *); | 46 | extern void print_cpu_info(void); |
61 | extern int get_cpu_capability(unsigned int *); | 47 | extern int get_cpu_capability(unsigned int *); |
62 | 48 | ||
63 | /* | 49 | /* |
diff --git a/arch/s390/include/asm/ptrace.h b/arch/s390/include/asm/ptrace.h index 8920025c3c02..f1b051630c50 100644 --- a/arch/s390/include/asm/ptrace.h +++ b/arch/s390/include/asm/ptrace.h | |||
@@ -172,6 +172,8 @@ | |||
172 | #define NUM_CRS 16 | 172 | #define NUM_CRS 16 |
173 | #define NUM_ACRS 16 | 173 | #define NUM_ACRS 16 |
174 | 174 | ||
175 | #define NUM_CR_WORDS 3 | ||
176 | |||
175 | #define FPR_SIZE 8 | 177 | #define FPR_SIZE 8 |
176 | #define FPC_SIZE 4 | 178 | #define FPC_SIZE 4 |
177 | #define FPC_PAD_SIZE 4 /* gcc insists on aligning the fpregs */ | 179 | #define FPC_PAD_SIZE 4 /* gcc insists on aligning the fpregs */ |
@@ -334,7 +336,7 @@ struct pt_regs | |||
334 | */ | 336 | */ |
335 | typedef struct | 337 | typedef struct |
336 | { | 338 | { |
337 | unsigned long cr[3]; | 339 | unsigned long cr[NUM_CR_WORDS]; |
338 | } per_cr_words; | 340 | } per_cr_words; |
339 | 341 | ||
340 | #define PER_EM_MASK 0xE8000000UL | 342 | #define PER_EM_MASK 0xE8000000UL |
diff --git a/arch/s390/include/asm/qdio.h b/arch/s390/include/asm/qdio.h index 27fc1746de15..402d6dcf0d26 100644 --- a/arch/s390/include/asm/qdio.h +++ b/arch/s390/include/asm/qdio.h | |||
@@ -314,6 +314,7 @@ typedef void qdio_handler_t(struct ccw_device *, unsigned int, int, | |||
314 | int, int, unsigned long); | 314 | int, int, unsigned long); |
315 | 315 | ||
316 | /* qdio errors reported to the upper-layer program */ | 316 | /* qdio errors reported to the upper-layer program */ |
317 | #define QDIO_ERROR_SIGA_TARGET 0x02 | ||
317 | #define QDIO_ERROR_SIGA_ACCESS_EXCEPTION 0x10 | 318 | #define QDIO_ERROR_SIGA_ACCESS_EXCEPTION 0x10 |
318 | #define QDIO_ERROR_SIGA_BUSY 0x20 | 319 | #define QDIO_ERROR_SIGA_BUSY 0x20 |
319 | #define QDIO_ERROR_ACTIVATE_CHECK_CONDITION 0x40 | 320 | #define QDIO_ERROR_ACTIVATE_CHECK_CONDITION 0x40 |
diff --git a/arch/s390/include/asm/smp.h b/arch/s390/include/asm/smp.h index 024b91e06239..2009158a4502 100644 --- a/arch/s390/include/asm/smp.h +++ b/arch/s390/include/asm/smp.h | |||
@@ -50,12 +50,7 @@ extern void machine_power_off_smp(void); | |||
50 | 50 | ||
51 | #define PROC_CHANGE_PENALTY 20 /* Schedule penalty */ | 51 | #define PROC_CHANGE_PENALTY 20 /* Schedule penalty */ |
52 | 52 | ||
53 | #define raw_smp_processor_id() (S390_lowcore.cpu_data.cpu_nr) | 53 | #define raw_smp_processor_id() (S390_lowcore.cpu_nr) |
54 | |||
55 | static inline __u16 hard_smp_processor_id(void) | ||
56 | { | ||
57 | return stap(); | ||
58 | } | ||
59 | 54 | ||
60 | /* | 55 | /* |
61 | * returns 1 if cpu is in stopped/check stopped state or not operational | 56 | * returns 1 if cpu is in stopped/check stopped state or not operational |
diff --git a/arch/s390/include/asm/string.h b/arch/s390/include/asm/string.h index d074673a6d9b..cd0241db5a46 100644 --- a/arch/s390/include/asm/string.h +++ b/arch/s390/include/asm/string.h | |||
@@ -100,6 +100,7 @@ static inline char *strcat(char *dst, const char *src) | |||
100 | 100 | ||
101 | static inline char *strcpy(char *dst, const char *src) | 101 | static inline char *strcpy(char *dst, const char *src) |
102 | { | 102 | { |
103 | #if __GNUC__ < 4 | ||
103 | register int r0 asm("0") = 0; | 104 | register int r0 asm("0") = 0; |
104 | char *ret = dst; | 105 | char *ret = dst; |
105 | 106 | ||
@@ -109,10 +110,14 @@ static inline char *strcpy(char *dst, const char *src) | |||
109 | : "+&a" (dst), "+&a" (src) : "d" (r0) | 110 | : "+&a" (dst), "+&a" (src) : "d" (r0) |
110 | : "cc", "memory"); | 111 | : "cc", "memory"); |
111 | return ret; | 112 | return ret; |
113 | #else | ||
114 | return __builtin_strcpy(dst, src); | ||
115 | #endif | ||
112 | } | 116 | } |
113 | 117 | ||
114 | static inline size_t strlen(const char *s) | 118 | static inline size_t strlen(const char *s) |
115 | { | 119 | { |
120 | #if __GNUC__ < 4 | ||
116 | register unsigned long r0 asm("0") = 0; | 121 | register unsigned long r0 asm("0") = 0; |
117 | const char *tmp = s; | 122 | const char *tmp = s; |
118 | 123 | ||
@@ -121,6 +126,9 @@ static inline size_t strlen(const char *s) | |||
121 | " jo 0b" | 126 | " jo 0b" |
122 | : "+d" (r0), "+a" (tmp) : : "cc"); | 127 | : "+d" (r0), "+a" (tmp) : : "cc"); |
123 | return r0 - (unsigned long) s; | 128 | return r0 - (unsigned long) s; |
129 | #else | ||
130 | return __builtin_strlen(s); | ||
131 | #endif | ||
124 | } | 132 | } |
125 | 133 | ||
126 | static inline size_t strnlen(const char * s, size_t n) | 134 | static inline size_t strnlen(const char * s, size_t n) |
@@ -135,7 +143,13 @@ static inline size_t strnlen(const char * s, size_t n) | |||
135 | : "+a" (end), "+a" (tmp) : "d" (r0) : "cc"); | 143 | : "+a" (end), "+a" (tmp) : "d" (r0) : "cc"); |
136 | return end - s; | 144 | return end - s; |
137 | } | 145 | } |
138 | 146 | #else /* IN_ARCH_STRING_C */ | |
147 | void *memchr(const void * s, int c, size_t n); | ||
148 | void *memscan(void *s, int c, size_t n); | ||
149 | char *strcat(char *dst, const char *src); | ||
150 | char *strcpy(char *dst, const char *src); | ||
151 | size_t strlen(const char *s); | ||
152 | size_t strnlen(const char * s, size_t n); | ||
139 | #endif /* !IN_ARCH_STRING_C */ | 153 | #endif /* !IN_ARCH_STRING_C */ |
140 | 154 | ||
141 | #endif /* __KERNEL__ */ | 155 | #endif /* __KERNEL__ */ |
diff --git a/arch/s390/include/asm/sysinfo.h b/arch/s390/include/asm/sysinfo.h index ad93212d9e16..9d70057d828c 100644 --- a/arch/s390/include/asm/sysinfo.h +++ b/arch/s390/include/asm/sysinfo.h | |||
@@ -100,6 +100,7 @@ struct sysinfo_3_2_2 { | |||
100 | char reserved_1[24]; | 100 | char reserved_1[24]; |
101 | 101 | ||
102 | } vm[8]; | 102 | } vm[8]; |
103 | char reserved_544[3552]; | ||
103 | }; | 104 | }; |
104 | 105 | ||
105 | static inline int stsi(void *sysinfo, int fc, int sel1, int sel2) | 106 | static inline int stsi(void *sysinfo, int fc, int sel1, int sel2) |
diff --git a/arch/s390/include/asm/tlbflush.h b/arch/s390/include/asm/tlbflush.h index d60394b9745e..304cffa623e1 100644 --- a/arch/s390/include/asm/tlbflush.h +++ b/arch/s390/include/asm/tlbflush.h | |||
@@ -51,7 +51,7 @@ static inline void __tlb_flush_full(struct mm_struct *mm) | |||
51 | * If the process only ran on the local cpu, do a local flush. | 51 | * If the process only ran on the local cpu, do a local flush. |
52 | */ | 52 | */ |
53 | local_cpumask = cpumask_of_cpu(smp_processor_id()); | 53 | local_cpumask = cpumask_of_cpu(smp_processor_id()); |
54 | if (cpus_equal(mm->cpu_vm_mask, local_cpumask)) | 54 | if (cpumask_equal(mm_cpumask(mm), &local_cpumask)) |
55 | __tlb_flush_local(); | 55 | __tlb_flush_local(); |
56 | else | 56 | else |
57 | __tlb_flush_global(); | 57 | __tlb_flush_global(); |
@@ -73,7 +73,7 @@ static inline void __tlb_flush_idte(unsigned long asce) | |||
73 | 73 | ||
74 | static inline void __tlb_flush_mm(struct mm_struct * mm) | 74 | static inline void __tlb_flush_mm(struct mm_struct * mm) |
75 | { | 75 | { |
76 | if (unlikely(cpus_empty(mm->cpu_vm_mask))) | 76 | if (unlikely(cpumask_empty(mm_cpumask(mm)))) |
77 | return; | 77 | return; |
78 | /* | 78 | /* |
79 | * If the machine has IDTE we prefer to do a per mm flush | 79 | * If the machine has IDTE we prefer to do a per mm flush |
diff --git a/arch/s390/include/asm/topology.h b/arch/s390/include/asm/topology.h index c979c3b56ab0..5e0ad618dc45 100644 --- a/arch/s390/include/asm/topology.h +++ b/arch/s390/include/asm/topology.h | |||
@@ -5,7 +5,6 @@ | |||
5 | 5 | ||
6 | #define mc_capable() (1) | 6 | #define mc_capable() (1) |
7 | 7 | ||
8 | cpumask_t cpu_coregroup_map(unsigned int cpu); | ||
9 | const struct cpumask *cpu_coregroup_mask(unsigned int cpu); | 8 | const struct cpumask *cpu_coregroup_mask(unsigned int cpu); |
10 | 9 | ||
11 | extern cpumask_t cpu_core_map[NR_CPUS]; | 10 | extern cpumask_t cpu_core_map[NR_CPUS]; |
diff --git a/arch/s390/include/asm/vtoc.h b/arch/s390/include/asm/vtoc.h index 3a5267d90d29..8406a2b3157a 100644 --- a/arch/s390/include/asm/vtoc.h +++ b/arch/s390/include/asm/vtoc.h | |||
@@ -39,7 +39,7 @@ struct vtoc_labeldate | |||
39 | __u16 day; | 39 | __u16 day; |
40 | } __attribute__ ((packed)); | 40 | } __attribute__ ((packed)); |
41 | 41 | ||
42 | struct vtoc_volume_label | 42 | struct vtoc_volume_label_cdl |
43 | { | 43 | { |
44 | char volkey[4]; /* volume key = volume label */ | 44 | char volkey[4]; /* volume key = volume label */ |
45 | char vollbl[4]; /* volume label */ | 45 | char vollbl[4]; /* volume label */ |
@@ -56,6 +56,14 @@ struct vtoc_volume_label | |||
56 | char res3[29]; /* reserved */ | 56 | char res3[29]; /* reserved */ |
57 | } __attribute__ ((packed)); | 57 | } __attribute__ ((packed)); |
58 | 58 | ||
59 | struct vtoc_volume_label_ldl { | ||
60 | char vollbl[4]; /* volume label */ | ||
61 | char volid[6]; /* volume identifier */ | ||
62 | char res3[69]; /* reserved */ | ||
63 | char ldl_version; /* version number, valid for ldl format */ | ||
64 | __u64 formatted_blocks; /* valid when ldl_version >= f2 */ | ||
65 | } __attribute__ ((packed)); | ||
66 | |||
59 | struct vtoc_extent | 67 | struct vtoc_extent |
60 | { | 68 | { |
61 | __u8 typeind; /* extent type indicator */ | 69 | __u8 typeind; /* extent type indicator */ |
@@ -140,7 +148,11 @@ struct vtoc_format4_label | |||
140 | char res2[10]; /* reserved */ | 148 | char res2[10]; /* reserved */ |
141 | __u8 DS4EFLVL; /* extended free-space management level */ | 149 | __u8 DS4EFLVL; /* extended free-space management level */ |
142 | struct vtoc_cchhb DS4EFPTR; /* pointer to extended free-space info */ | 150 | struct vtoc_cchhb DS4EFPTR; /* pointer to extended free-space info */ |
143 | char res3[9]; /* reserved */ | 151 | char res3; /* reserved */ |
152 | __u32 DS4DCYL; /* number of logical cyls */ | ||
153 | char res4[2]; /* reserved */ | ||
154 | __u8 DS4DEVF2; /* device flags */ | ||
155 | char res5; /* reserved */ | ||
144 | } __attribute__ ((packed)); | 156 | } __attribute__ ((packed)); |
145 | 157 | ||
146 | struct vtoc_ds5ext | 158 | struct vtoc_ds5ext |