Making sched_op in do_suspend (driver/xen/manage.c) returns 0 on the success of suspend.
Singed-off-by: Alexey Sokolov <sokolov.a@xxxxxxxxxxx>
---
tools/libxc/xc_resume.c | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/tools/libxc/xc_resume.c b/tools/libxc/xc_resume.c
index 18b4818..9315eb8 100644
--- a/tools/libxc/xc_resume.c
+++ b/tools/libxc/xc_resume.c
@@ -73,6 +73,31 @@ static int modify_returncode(xc_interface *xch, uint32_t domid)
return 0;
}
+#elif defined(__arm__)
+
+static int modify_returncode(xc_interface *xch, uint32_t domid)
+{
+ vcpu_guest_context_any_t ctxt;
+ xc_dominfo_t info;
+ int rc;
+
+ if ( xc_domain_getinfo(xch, domid, 1, &info) != 1 )
+ {
+ PERROR("Could not get domain info");
+ return -1;
+ }
+
+ if ( (rc = xc_vcpu_getcontext(xch, domid, 0, &ctxt)) != 0 )
+ return rc;
+
+ ctxt.c.user_regs.r0_usr = 1;
+
+ if ( (rc = xc_vcpu_setcontext(xch, domid, 0, &ctxt)) != 0 )
+ return rc;
+
+ return 0;
+}
+
#else
static int modify_returncode(xc_interface *xch, uint32_t domid)
--
1.8.1.2
