1 files changed, 18 insertions, 0 deletions

diff --git a/arch/powerpc/kvm/book3s_pr_papr.c b/arch/powerpc/kvm/book3s_pr_papr.c
index 60ac0e793476..3ff9013d6e79 100644
--- a/arch/powerpc/kvm/book3s_pr_papr.c
+++ b/arch/powerpc/kvm/book3s_pr_papr.c
@@ -15,6 +15,8 @@
  * published by the Free Software Foundation.
  */
 
+#include <linux/anon_inodes.h>
+
 #include <asm/uaccess.h>
 #include <asm/kvm_ppc.h>
 #include <asm/kvm_book3s.h>
@@ -211,6 +213,20 @@ static int kvmppc_h_pr_protect(struct kvm_vcpu *vcpu)
         return EMULATE_DONE;
 }
 
+static int kvmppc_h_pr_put_tce(struct kvm_vcpu *vcpu)
+{
+        unsigned long liobn = kvmppc_get_gpr(vcpu, 4);
+        unsigned long ioba = kvmppc_get_gpr(vcpu, 5);
+        unsigned long tce = kvmppc_get_gpr(vcpu, 6);
+        long rc;
+
+        rc = kvmppc_h_put_tce(vcpu, liobn, ioba, tce);
+        if (rc == H_TOO_HARD)
+                return EMULATE_FAIL;
+        kvmppc_set_gpr(vcpu, 3, rc);
+        return EMULATE_DONE;
+}
+
 int kvmppc_h_pr(struct kvm_vcpu *vcpu, unsigned long cmd)
 {
         switch (cmd) {
@@ -222,6 +238,8 @@ int kvmppc_h_pr(struct kvm_vcpu *vcpu, unsigned long cmd)
                 return kvmppc_h_pr_protect(vcpu);
         case H_BULK_REMOVE:
                 return kvmppc_h_pr_bulk_remove(vcpu);
+        case H_PUT_TCE:
+                return kvmppc_h_pr_put_tce(vcpu);
         case H_CEDE:
                 kvm_vcpu_block(vcpu);
                 clear_bit(KVM_REQ_UNHALT, &vcpu->requests);