hvcall.h 15 KB
Newer Older
1
/* SPDX-License-Identifier: GPL-2.0 */
2 3
#ifndef _ASM_POWERPC_HVCALL_H
#define _ASM_POWERPC_HVCALL_H
4
#ifdef __KERNEL__
Linus Torvalds's avatar
Linus Torvalds committed
5 6 7

#define HVSC			.long 0x44000022

8 9 10
#define H_SUCCESS	0
#define H_BUSY		1	/* Hardware busy -- retry later */
#define H_CLOSED	2	/* Resource closed */
11
#define H_NOT_AVAILABLE 3
12
#define H_CONSTRAINED	4	/* Resource request constrained to max allowed */
13
#define H_PARTIAL       5
14
#define H_IN_PROGRESS	14	/* Kind of like busy */
15 16
#define H_PAGE_REGISTERED 15
#define H_PARTIAL_STORE   16
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
#define H_PENDING	17	/* returned from H_POLL_PENDING */
#define H_CONTINUE	18	/* Returned from H_Join on success */
#define H_LONG_BUSY_START_RANGE		9900  /* Start of long busy range */
#define H_LONG_BUSY_ORDER_1_MSEC	9900  /* Long busy, hint that 1msec \
						 is a good time to retry */
#define H_LONG_BUSY_ORDER_10_MSEC	9901  /* Long busy, hint that 10msec \
						 is a good time to retry */
#define H_LONG_BUSY_ORDER_100_MSEC 	9902  /* Long busy, hint that 100msec \
						 is a good time to retry */
#define H_LONG_BUSY_ORDER_1_SEC		9903  /* Long busy, hint that 1sec \
						 is a good time to retry */
#define H_LONG_BUSY_ORDER_10_SEC	9904  /* Long busy, hint that 10sec \
						 is a good time to retry */
#define H_LONG_BUSY_ORDER_100_SEC	9905  /* Long busy, hint that 100sec \
						 is a good time to retry */
#define H_LONG_BUSY_END_RANGE		9905  /* End of long busy range */
33 34 35 36

/* Internal value used in book3s_hv kvm support; not returned to guests */
#define H_TOO_HARD	9999

37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
#define H_HARDWARE	-1	/* Hardware error */
#define H_FUNCTION	-2	/* Function not supported */
#define H_PRIVILEGE	-3	/* Caller not privileged */
#define H_PARAMETER	-4	/* Parameter invalid, out-of-range or conflicting */
#define H_BAD_MODE	-5	/* Illegal msr value */
#define H_PTEG_FULL	-6	/* PTEG is full */
#define H_NOT_FOUND	-7	/* PTE was not found" */
#define H_RESERVED_DABR	-8	/* DABR address is reserved by the hypervisor on this processor" */
#define H_NO_MEM	-9
#define H_AUTHORITY	-10
#define H_PERMISSION	-11
#define H_DROPPED	-12
#define H_SOURCE_PARM	-13
#define H_DEST_PARM	-14
#define H_REMOTE_PARM	-15
#define H_RESOURCE	-16
53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
#define H_ADAPTER_PARM  -17
#define H_RH_PARM       -18
#define H_RCQ_PARM      -19
#define H_SCQ_PARM      -20
#define H_EQ_PARM       -21
#define H_RT_PARM       -22
#define H_ST_PARM       -23
#define H_SIGT_PARM     -24
#define H_TOKEN_PARM    -25
#define H_MLENGTH_PARM  -27
#define H_MEM_PARM      -28
#define H_MEM_ACCESS_PARM -29
#define H_ATTR_PARM     -30
#define H_PORT_PARM     -31
#define H_MCG_PARM      -32
#define H_VL_PARM       -33
#define H_TSIZE_PARM    -34
#define H_TRACE_PARM    -35

#define H_MASK_PARM     -37
#define H_MCG_FULL      -38
#define H_ALIAS_EXIST   -39
#define H_P_COUNTER     -40
#define H_TABLE_FULL    -41
#define H_ALT_TABLE     -42
#define H_MR_CONDITION  -43
#define H_NOT_ENOUGH_RESOURCES -44
#define H_R_STATE       -45
81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97
#define H_RESCINDED     -46
#define H_P2		-55
#define H_P3		-56
#define H_P4		-57
#define H_P5		-58
#define H_P6		-59
#define H_P7		-60
#define H_P8		-61
#define H_P9		-62
#define H_TOO_BIG	-64
#define H_OVERLAP	-68
#define H_INTERRUPT	-69
#define H_BAD_DATA	-70
#define H_NOT_ACTIVE	-71
#define H_SG_LIST	-72
#define H_OP_MODE	-73
#define H_COP_HW	-74
98
#define H_STATE		-75
99 100 101 102
#define H_UNSUPPORTED_FLAG_START	-256
#define H_UNSUPPORTED_FLAG_END		-511
#define H_MULTI_THREADS_ACTIVE	-9005
#define H_OUTSTANDING_COP_OPS	-9006
103

Linus Torvalds's avatar
Linus Torvalds committed
104 105 106 107

/* Long Busy is a condition that can be returned by the firmware
 * when a call cannot be completed now, but the identical call
 * should be retried later.  This prevents calls blocking in the
108
 * firmware for long periods of time.  Annoyingly the firmware can return
Linus Torvalds's avatar
Linus Torvalds committed
109 110 111 112
 * a range of return codes, hinting at how long we should wait before
 * retrying.  If you don't care for the hint, the macro below is a good
 * way to check for the long_busy return codes
 */
113 114
#define H_IS_LONG_BUSY(x)  ((x >= H_LONG_BUSY_START_RANGE) \
			     && (x <= H_LONG_BUSY_END_RANGE))
Linus Torvalds's avatar
Linus Torvalds committed
115 116 117 118 119 120

/* Flags */
#define H_LARGE_PAGE		(1UL<<(63-16))
#define H_EXACT			(1UL<<(63-24))	/* Use exact PTE or return H_PTEG_FULL */
#define H_R_XLATE		(1UL<<(63-25))	/* include a valid logical page num in the pte if the valid bit is set */
#define H_READ_4		(1UL<<(63-26))	/* Return 4 PTEs */
121 122 123 124 125
#define H_PAGE_STATE_CHANGE	(1UL<<(63-28))
#define H_PAGE_UNUSED		((1UL<<(63-29)) | (1UL<<(63-30)))
#define H_PAGE_SET_UNUSED	(H_PAGE_STATE_CHANGE | H_PAGE_UNUSED)
#define H_PAGE_SET_LOANED	(H_PAGE_SET_UNUSED | (1UL<<(63-31)))
#define H_PAGE_SET_ACTIVE	H_PAGE_STATE_CHANGE
Linus Torvalds's avatar
Linus Torvalds committed
126 127
#define H_AVPN			(1UL<<(63-32))	/* An avpn is provided as a sanity test */
#define H_ANDCOND		(1UL<<(63-33))
128
#define H_LOCAL			(1UL<<(63-35))
Linus Torvalds's avatar
Linus Torvalds committed
129 130
#define H_ICACHE_INVALIDATE	(1UL<<(63-40))	/* icbi, etc.  (ignored for IO pages) */
#define H_ICACHE_SYNCHRONIZE	(1UL<<(63-41))	/* dcbst, icbi, etc (ignored for IO pages */
131
#define H_COALESCE_CAND	(1UL<<(63-42))	/* page is a good candidate for coalescing */
Linus Torvalds's avatar
Linus Torvalds committed
132 133 134 135 136 137
#define H_ZERO_PAGE		(1UL<<(63-48))	/* zero the page before mapping (ignored for IO pages) */
#define H_COPY_PAGE		(1UL<<(63-49))
#define H_N			(1UL<<(63-61))
#define H_PP1			(1UL<<(63-62))
#define H_PP2			(1UL<<(63-63))

138 139 140 141 142 143 144 145 146 147
/* Flags for H_REGISTER_VPA subfunction field */
#define H_VPA_FUNC_SHIFT	(63-18)	/* Bit posn of subfunction code */
#define H_VPA_FUNC_MASK		7UL
#define H_VPA_REG_VPA		1UL	/* Register Virtual Processor Area */
#define H_VPA_REG_DTL		2UL	/* Register Dispatch Trace Log */
#define H_VPA_REG_SLB		3UL	/* Register SLB shadow buffer */
#define H_VPA_DEREG_VPA		5UL	/* Deregister Virtual Processor Area */
#define H_VPA_DEREG_DTL		6UL	/* Deregister Dispatch Trace Log */
#define H_VPA_DEREG_SLB		7UL	/* Deregister SLB shadow buffer */

148 149 150 151 152 153 154 155 156
/* VASI States */
#define H_VASI_INVALID          0
#define H_VASI_ENABLED          1
#define H_VASI_ABORTED          2
#define H_VASI_SUSPENDING       3
#define H_VASI_SUSPENDED        4
#define H_VASI_RESUMED          5
#define H_VASI_COMPLETED        6

Lucas De Marchi's avatar
Lucas De Marchi committed
157
/* Each control block has to be on a 4K boundary */
158 159
#define H_CB_ALIGNMENT          4096

Linus Torvalds's avatar
Linus Torvalds committed
160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192
/* pSeries hypervisor opcodes */
#define H_REMOVE		0x04
#define H_ENTER			0x08
#define H_READ			0x0c
#define H_CLEAR_MOD		0x10
#define H_CLEAR_REF		0x14
#define H_PROTECT		0x18
#define H_GET_TCE		0x1c
#define H_PUT_TCE		0x20
#define H_SET_SPRG0		0x24
#define H_SET_DABR		0x28
#define H_PAGE_INIT		0x2c
#define H_SET_ASR		0x30
#define H_ASR_ON		0x34
#define H_ASR_OFF		0x38
#define H_LOGICAL_CI_LOAD	0x3c
#define H_LOGICAL_CI_STORE	0x40
#define H_LOGICAL_CACHE_LOAD	0x44
#define H_LOGICAL_CACHE_STORE	0x48
#define H_LOGICAL_ICBI		0x4c
#define H_LOGICAL_DCBF		0x50
#define H_GET_TERM_CHAR		0x54
#define H_PUT_TERM_CHAR		0x58
#define H_REAL_TO_LOGICAL	0x5c
#define H_HYPERVISOR_DATA	0x60
#define H_EOI			0x64
#define H_CPPR			0x68
#define H_IPI			0x6c
#define H_IPOLL			0x70
#define H_XIRR			0x74
#define H_PERFMON		0x7c
#define H_MIGRATE_DMA		0x78
#define H_REGISTER_VPA		0xDC
193
#define H_CEDE			0xE0
Linus Torvalds's avatar
Linus Torvalds committed
194
#define H_CONFER		0xE4
195
#define H_PROD			0xE8
Linus Torvalds's avatar
Linus Torvalds committed
196 197 198
#define H_GET_PPP		0xEC
#define H_SET_PPP		0xF0
#define H_PURR			0xF4
199
#define H_PIC			0xF8
Linus Torvalds's avatar
Linus Torvalds committed
200 201 202 203
#define H_REG_CRQ		0xFC
#define H_FREE_CRQ		0x100
#define H_VIO_SIGNAL		0x104
#define H_SEND_CRQ		0x108
204
#define H_COPY_RDMA		0x110
205 206 207 208
#define H_REGISTER_LOGICAL_LAN	0x114
#define H_FREE_LOGICAL_LAN	0x118
#define H_ADD_LOGICAL_LAN_BUFFER 0x11C
#define H_SEND_LOGICAL_LAN	0x120
209
#define H_BULK_REMOVE		0x124
210
#define H_MULTICAST_CTRL	0x130
211
#define H_SET_XDABR		0x134
Linus Torvalds's avatar
Linus Torvalds committed
212 213
#define H_STUFF_TCE		0x138
#define H_PUT_TCE_INDIRECT	0x13C
214
#define H_CHANGE_LOGICAL_LAN_MAC 0x14C
Linus Torvalds's avatar
Linus Torvalds committed
215 216 217
#define H_VTERM_PARTNER_INFO	0x150
#define H_REGISTER_VTERM	0x154
#define H_FREE_VTERM		0x158
218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243
#define H_RESET_EVENTS          0x15C
#define H_ALLOC_RESOURCE        0x160
#define H_FREE_RESOURCE         0x164
#define H_MODIFY_QP             0x168
#define H_QUERY_QP              0x16C
#define H_REREGISTER_PMR        0x170
#define H_REGISTER_SMR          0x174
#define H_QUERY_MR              0x178
#define H_QUERY_MW              0x17C
#define H_QUERY_HCA             0x180
#define H_QUERY_PORT            0x184
#define H_MODIFY_PORT           0x188
#define H_DEFINE_AQP1           0x18C
#define H_GET_TRACE_BUFFER      0x190
#define H_DEFINE_AQP0           0x194
#define H_RESIZE_MR             0x198
#define H_ATTACH_MCQP           0x19C
#define H_DETACH_MCQP           0x1A0
#define H_CREATE_RPT            0x1A4
#define H_REMOVE_RPT            0x1A8
#define H_REGISTER_RPAGES       0x1AC
#define H_DISABLE_AND_GETC      0x1B0
#define H_ERROR_DATA            0x1B4
#define H_GET_HCA_INFO          0x1B8
#define H_GET_PERF_COUNT        0x1BC
#define H_MANAGE_TRACE          0x1C0
244
#define H_GET_CPU_CHARACTERISTICS 0x1C8
245
#define H_FREE_LOGICAL_LAN_BUFFER 0x1D4
246
#define H_QUERY_INT_STATE       0x1E4
247
#define H_POLL_PENDING		0x1D8
248
#define H_ILLAN_ATTRIBUTES	0x244
249 250 251 252 253 254 255 256 257 258 259 260 261
#define H_MODIFY_HEA_QP		0x250
#define H_QUERY_HEA_QP		0x254
#define H_QUERY_HEA		0x258
#define H_QUERY_HEA_PORT	0x25C
#define H_MODIFY_HEA_PORT	0x260
#define H_REG_BCMC		0x264
#define H_DEREG_BCMC		0x268
#define H_REGISTER_HEA_RPAGES	0x26C
#define H_DISABLE_AND_GET_HEA	0x270
#define H_GET_HEA_INFO		0x274
#define H_ALLOC_HEA_RESOURCE	0x278
#define H_ADD_CONN		0x284
#define H_DEL_CONN		0x288
262
#define H_JOIN			0x298
263
#define H_VASI_STATE            0x2A4
264
#define H_VIOCTL		0x2A8
265
#define H_ENABLE_CRQ		0x2B0
266
#define H_GET_EM_PARMS		0x2B8
267 268
#define H_SET_MPP		0x2D0
#define H_GET_MPP		0x2D4
269
#define H_REG_SUB_CRQ		0x2DC
270
#define H_HOME_NODE_ASSOCIATIVITY 0x2EC
271 272 273
#define H_FREE_SUB_CRQ		0x2E0
#define H_SEND_SUB_CRQ		0x2E4
#define H_SEND_SUB_CRQ_INDIRECT	0x2E8
274
#define H_BEST_ENERGY		0x2F4
275
#define H_XIRR_X		0x2FC
276 277
#define H_RANDOM		0x300
#define H_COP			0x304
278
#define H_GET_MPP_X		0x314
Ian Munsie's avatar
Ian Munsie committed
279
#define H_SET_MODE		0x31C
280
#define H_CLEAR_HPT		0x358
281 282
#define H_RESIZE_HPT_PREPARE	0x36C
#define H_RESIZE_HPT_COMMIT	0x370
283
#define H_REGISTER_PROC_TBL	0x37C
284
#define H_SIGNAL_SYS_RESET	0x380
285 286 287 288 289 290 291 292 293 294 295 296
#define H_INT_GET_SOURCE_INFO   0x3A8
#define H_INT_SET_SOURCE_CONFIG 0x3AC
#define H_INT_GET_SOURCE_CONFIG 0x3B0
#define H_INT_GET_QUEUE_INFO    0x3B4
#define H_INT_SET_QUEUE_CONFIG  0x3B8
#define H_INT_GET_QUEUE_CONFIG  0x3BC
#define H_INT_SET_OS_REPORTING_LINE 0x3C0
#define H_INT_GET_OS_REPORTING_LINE 0x3C4
#define H_INT_ESB               0x3C8
#define H_INT_SYNC              0x3CC
#define H_INT_RESET             0x3D0
#define MAX_HCALL_OPCODE	H_INT_RESET
Linus Torvalds's avatar
Linus Torvalds committed
297

298 299 300 301 302 303 304 305 306 307 308 309 310
/* H_VIOCTL functions */
#define H_GET_VIOA_DUMP_SIZE	0x01
#define H_GET_VIOA_DUMP		0x02
#define H_GET_ILLAN_NUM_VLAN_IDS 0x03
#define H_GET_ILLAN_VLAN_ID_LIST 0x04
#define H_GET_ILLAN_SWITCH_ID	0x05
#define H_DISABLE_MIGRATION	0x06
#define H_ENABLE_MIGRATION	0x07
#define H_GET_PARTNER_INFO	0x08
#define H_GET_PARTNER_WWPN_LIST	0x09
#define H_DISABLE_ALL_VIO_INTS	0x0A
#define H_DISABLE_VIO_INTERRUPT	0x0B
#define H_ENABLE_VIO_INTERRUPT	0x0C
311 312
#define H_GET_SESSION_TOKEN	0x19
#define H_SESSION_ERR_DETECTED	0x1A
313 314


315 316 317
/* Platform specific hcalls, used by KVM */
#define H_RTAS			0xf000

318 319 320 321 322
/* "Platform specific hcalls", provided by PHYP */
#define H_GET_24X7_CATALOG_PAGE	0xF078
#define H_GET_24X7_DATA		0xF07C
#define H_GET_PERF_COUNTER_INFO	0xF080

323 324 325 326 327 328
/* Values for 2nd argument to H_SET_MODE */
#define H_SET_MODE_RESOURCE_SET_CIABR		1
#define H_SET_MODE_RESOURCE_SET_DAWR		2
#define H_SET_MODE_RESOURCE_ADDR_TRANS_MODE	3
#define H_SET_MODE_RESOURCE_LE			4

329 330 331 332 333
/* Values for argument to H_SIGNAL_SYS_RESET */
#define H_SIGNAL_SYS_RESET_ALL			-1
#define H_SIGNAL_SYS_RESET_ALL_OTHERS		-2
/* >= 0 values are CPU number */

334 335 336 337 338 339 340 341 342 343 344
/* H_GET_CPU_CHARACTERISTICS return values */
#define H_CPU_CHAR_SPEC_BAR_ORI31	(1ull << 63) // IBM bit 0
#define H_CPU_CHAR_BCCTRL_SERIALISED	(1ull << 62) // IBM bit 1
#define H_CPU_CHAR_L1D_FLUSH_ORI30	(1ull << 61) // IBM bit 2
#define H_CPU_CHAR_L1D_FLUSH_TRIG2	(1ull << 60) // IBM bit 3
#define H_CPU_CHAR_L1D_THREAD_PRIV	(1ull << 59) // IBM bit 4

#define H_CPU_BEHAV_FAVOUR_SECURITY	(1ull << 63) // IBM bit 0
#define H_CPU_BEHAV_L1D_FLUSH_PR	(1ull << 62) // IBM bit 1
#define H_CPU_BEHAV_BNDS_CHK_SPEC_BAR	(1ull << 61) // IBM bit 2

345 346 347 348 349 350 351 352 353 354
/* Flag values used in H_REGISTER_PROC_TBL hcall */
#define PROC_TABLE_OP_MASK	0x18
#define PROC_TABLE_DEREG	0x10
#define PROC_TABLE_NEW		0x18
#define PROC_TABLE_TYPE_MASK	0x06
#define PROC_TABLE_HPT_SLB	0x00
#define PROC_TABLE_HPT_PT	0x02
#define PROC_TABLE_RADIX	0x04
#define PROC_TABLE_GTSE		0x01

Linus Torvalds's avatar
Linus Torvalds committed
355
#ifndef __ASSEMBLY__
356
#include <linux/types.h>
Linus Torvalds's avatar
Linus Torvalds committed
357

358 359 360
/**
 * plpar_hcall_norets: - Make a pseries hypervisor call with no return arguments
 * @opcode: The hypervisor call to make.
Linus Torvalds's avatar
Linus Torvalds committed
361
 *
362 363 364
 * This call supports up to 7 arguments and only returns the status of
 * the hcall. Use this version where possible, its slightly faster than
 * the other plpar_hcalls.
Linus Torvalds's avatar
Linus Torvalds committed
365 366 367
 */
long plpar_hcall_norets(unsigned long opcode, ...);

368 369 370 371
/**
 * plpar_hcall: - Make a pseries hypervisor call
 * @opcode: The hypervisor call to make.
 * @retbuf: Buffer to store up to 4 return arguments in.
Linus Torvalds's avatar
Linus Torvalds committed
372
 *
373 374
 * This call supports up to 6 arguments and 4 return arguments. Use
 * PLPAR_HCALL_BUFSIZE to size the return argument buffer.
375
 *
376
 * Used for all but the craziest of phyp interfaces (see plpar_hcall9)
Linus Torvalds's avatar
Linus Torvalds committed
377
 */
378 379
#define PLPAR_HCALL_BUFSIZE 4
long plpar_hcall(unsigned long opcode, unsigned long *retbuf, ...);
Linus Torvalds's avatar
Linus Torvalds committed
380

381 382 383 384 385 386 387 388 389 390 391 392 393 394
/**
 * plpar_hcall_raw: - Make a hypervisor call without calculating hcall stats
 * @opcode: The hypervisor call to make.
 * @retbuf: Buffer to store up to 4 return arguments in.
 *
 * This call supports up to 6 arguments and 4 return arguments. Use
 * PLPAR_HCALL_BUFSIZE to size the return argument buffer.
 *
 * Used when phyp interface needs to be called in real mode. Similar to
 * plpar_hcall, but plpar_hcall_raw works in real mode and does not
 * calculate hypervisor call statistics.
 */
long plpar_hcall_raw(unsigned long opcode, unsigned long *retbuf, ...);

395 396 397 398 399 400 401 402 403 404
/**
 * plpar_hcall9: - Make a pseries hypervisor call with up to 9 return arguments
 * @opcode: The hypervisor call to make.
 * @retbuf: Buffer to store up to 9 return arguments in.
 *
 * This call supports up to 9 arguments and 9 return arguments. Use
 * PLPAR_HCALL9_BUFSIZE to size the return argument buffer.
 */
#define PLPAR_HCALL9_BUFSIZE 9
long plpar_hcall9(unsigned long opcode, unsigned long *retbuf, ...);
405
long plpar_hcall9_raw(unsigned long opcode, unsigned long *retbuf, ...);
406

407 408 409 410 411 412 413 414 415 416 417 418 419 420
struct hvcall_mpp_data {
	unsigned long entitled_mem;
	unsigned long mapped_mem;
	unsigned short group_num;
	unsigned short pool_num;
	unsigned char mem_weight;
	unsigned char unallocated_mem_weight;
	unsigned long unallocated_entitlement;  /* value in bytes */
	unsigned long pool_size;
	signed long loan_request;
	unsigned long backing_mem;
};

int h_get_mpp(struct hvcall_mpp_data *);
421

422 423 424 425 426 427 428 429 430 431
struct hvcall_mpp_x_data {
	unsigned long coalesced_bytes;
	unsigned long pool_coalesced_bytes;
	unsigned long pool_purr_cycles;
	unsigned long pool_spurr_cycles;
	unsigned long reserved[3];
};

int h_get_mpp_x(struct hvcall_mpp_x_data *mpp_x_data);

432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451
static inline unsigned int get_longbusy_msecs(int longbusy_rc)
{
	switch (longbusy_rc) {
	case H_LONG_BUSY_ORDER_1_MSEC:
		return 1;
	case H_LONG_BUSY_ORDER_10_MSEC:
		return 10;
	case H_LONG_BUSY_ORDER_100_MSEC:
		return 100;
	case H_LONG_BUSY_ORDER_1_SEC:
		return 1000;
	case H_LONG_BUSY_ORDER_10_SEC:
		return 10000;
	case H_LONG_BUSY_ORDER_100_SEC:
		return 100000;
	default:
		return 1;
	}
}

452 453 454 455 456
struct h_cpu_char_result {
	u64 character;
	u64 behaviour;
};

Linus Torvalds's avatar
Linus Torvalds committed
457
#endif /* __ASSEMBLY__ */
458
#endif /* __KERNEL__ */
459
#endif /* _ASM_POWERPC_HVCALL_H */