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Diffstat (limited to 'include/asm-powerpc/hvcall.h')
-rw-r--r--include/asm-powerpc/hvcall.h23
1 files changed, 22 insertions, 1 deletions
diff --git a/include/asm-powerpc/hvcall.h b/include/asm-powerpc/hvcall.h
index bf6cd7cb996..fbe2932fa9e 100644
--- a/include/asm-powerpc/hvcall.h
+++ b/include/asm-powerpc/hvcall.h
@@ -92,6 +92,11 @@
#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 */
+#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
#define H_AVPN (1UL<<(63-32)) /* An avpn is provided as a sanity test */
#define H_ANDCOND (1UL<<(63-33))
#define H_ICACHE_INVALIDATE (1UL<<(63-40)) /* icbi, etc. (ignored for IO pages) */
@@ -210,7 +215,9 @@
#define H_JOIN 0x298
#define H_VASI_STATE 0x2A4
#define H_ENABLE_CRQ 0x2B0
-#define MAX_HCALL_OPCODE H_ENABLE_CRQ
+#define H_SET_MPP 0x2D0
+#define H_GET_MPP 0x2D4
+#define MAX_HCALL_OPCODE H_GET_MPP
#ifndef __ASSEMBLY__
@@ -270,6 +277,20 @@ struct hcall_stats {
};
#define HCALL_STAT_ARRAY_SIZE ((MAX_HCALL_OPCODE >> 2) + 1)
+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 *);
#endif /* __ASSEMBLY__ */
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_HVCALL_H */