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-rw-r--r--services/spd/tspd/tspd_common.c2
-rw-r--r--services/std_svc/psci/psci_afflvl_on.c5
-rw-r--r--services/std_svc/psci/psci_afflvl_suspend.c6
-rw-r--r--services/std_svc/psci/psci_setup.c2
4 files changed, 6 insertions, 9 deletions
diff --git a/services/spd/tspd/tspd_common.c b/services/spd/tspd/tspd_common.c
index 13023d2..a4c3936 100644
--- a/services/spd/tspd/tspd_common.c
+++ b/services/spd/tspd/tspd_common.c
@@ -94,8 +94,6 @@ int32_t tspd_init_secure_context(uint64_t entrypoint,
spsr = make_spsr(MODE_EL1, MODE_SP_ELX, rw);
cm_set_el3_eret_context(SECURE, entrypoint, spsr, scr);
- cm_init_exception_stack(mpidr, SECURE);
-
return 0;
}
diff --git a/services/std_svc/psci/psci_afflvl_on.c b/services/std_svc/psci/psci_afflvl_on.c
index 9f4ebf6..360b286 100644
--- a/services/std_svc/psci/psci_afflvl_on.c
+++ b/services/std_svc/psci/psci_afflvl_on.c
@@ -374,11 +374,12 @@ static unsigned int psci_afflvl0_on_finish(unsigned long mpidr,
/*
* Use the more complex exception vectors to enable SPD
* initialisation. SP_EL3 should point to a 'cpu_context'
- * structure which has an exception stack allocated. The
- * calling cpu should have set the context already
+ * structure. The calling cpu should have set the
+ * context already
*/
assert(cm_get_context(mpidr, NON_SECURE));
cm_set_next_eret_context(NON_SECURE);
+ cm_init_pcpu_ptr_cache();
write_vbar_el3((uint64_t) runtime_exceptions);
/*
diff --git a/services/std_svc/psci/psci_afflvl_suspend.c b/services/std_svc/psci/psci_afflvl_suspend.c
index 534e4a9..377afdf 100644
--- a/services/std_svc/psci/psci_afflvl_suspend.c
+++ b/services/std_svc/psci/psci_afflvl_suspend.c
@@ -493,12 +493,12 @@ static unsigned int psci_afflvl0_suspend_finish(unsigned long mpidr,
/*
* Use the more complex exception vectors to enable SPD
* initialisation. SP_EL3 should point to a 'cpu_context'
- * structure which has an exception stack allocated. The
- * non-secure context should have been set on this cpu
- * prior to suspension.
+ * structure. The non-secure context should have been
+ * set on this cpu prior to suspension.
*/
assert(cm_get_context(mpidr, NON_SECURE));
cm_set_next_eret_context(NON_SECURE);
+ cm_init_pcpu_ptr_cache();
write_vbar_el3((uint64_t) runtime_exceptions);
/*
diff --git a/services/std_svc/psci/psci_setup.c b/services/std_svc/psci/psci_setup.c
index 71d3f1e..b958fa2 100644
--- a/services/std_svc/psci/psci_setup.c
+++ b/services/std_svc/psci/psci_setup.c
@@ -198,8 +198,6 @@ static void psci_init_aff_map_node(unsigned long mpidr,
(void *) &psci_ns_context[linear_id],
NON_SECURE);
- /* Initialize exception stack in the context */
- cm_init_exception_stack(mpidr, NON_SECURE);
}
return;