Merge git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/ISDN-2.6

[linux-2.6] / include / asm-powerpc / hvcall.h

diff --git a/include/asm-powerpc/hvcall.h b/include/asm-powerpc/hvcall.h
index bf6cd7cb996cf9f911d52bfaa20ff150a011684c..fbe2932fa9e9660d0a896dea589d4ac1ad6e17c3 100644 (file)
--- 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 */