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-rw-r--r--arch/sparc64/kernel/entry.S22
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/sparc64/kernel/entry.S b/arch/sparc64/kernel/entry.S
index 5b283159009..7d1a11822a1 100644
--- a/arch/sparc64/kernel/entry.S
+++ b/arch/sparc64/kernel/entry.S
@@ -2570,3 +2570,25 @@ sun4v_svc_clrstatus:
retl
nop
.size sun4v_svc_clrstatus, .-sun4v_svc_clrstatus
+
+ .globl sun4v_mmustat_conf
+ .type sun4v_mmustat_conf,#function
+sun4v_mmustat_conf:
+ mov %o1, %o4
+ mov HV_FAST_MMUSTAT_CONF, %o5
+ ta HV_FAST_TRAP
+ stx %o1, [%o4]
+ retl
+ nop
+ .size sun4v_mmustat_conf, .-sun4v_mmustat_conf
+
+ .globl sun4v_mmustat_info
+ .type sun4v_mmustat_info,#function
+sun4v_mmustat_info:
+ mov %o0, %o4
+ mov HV_FAST_MMUSTAT_INFO, %o5
+ ta HV_FAST_TRAP
+ stx %o1, [%o4]
+ retl
+ nop
+ .size sun4v_mmustat_info, .-sun4v_mmustat_info