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Diffstat (limited to 'arch/powerpc/include/asm/hvcall.h')
-rw-r--r--arch/powerpc/include/asm/hvcall.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h
index 8edec710cc6..852b8c1c09d 100644
--- a/arch/powerpc/include/asm/hvcall.h
+++ b/arch/powerpc/include/asm/hvcall.h
@@ -102,6 +102,7 @@
#define H_ANDCOND (1UL<<(63-33))
#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 */
+#define H_COALESCE_CAND (1UL<<(63-42)) /* page is a good candidate for coalescing */
#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))
@@ -234,6 +235,7 @@
#define H_GET_MPP 0x2D4
#define H_HOME_NODE_ASSOCIATIVITY 0x2EC
#define H_BEST_ENERGY 0x2F4
+#define H_GET_MPP_X 0x314
#define MAX_HCALL_OPCODE H_BEST_ENERGY
#ifndef __ASSEMBLY__
@@ -312,6 +314,16 @@ struct hvcall_mpp_data {
int h_get_mpp(struct hvcall_mpp_data *);
+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);
+
#ifdef CONFIG_PPC_PSERIES
extern int CMO_PrPSP;
extern int CMO_SecPSP;