Merge "Flush dcache when storing timestamp" into integration
diff --git a/plat/common/plat_psci_common.c b/plat/common/plat_psci_common.c
index bed8890..c32e59f 100644
--- a/plat/common/plat_psci_common.c
+++ b/plat/common/plat_psci_common.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2016-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2016-2020, ARM Limited and Contributors. All rights reserved.
* Copyright (c) 2020, NVIDIA Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
@@ -63,7 +63,6 @@
/*
* Capture timestamp before entering a low power state.
- * No cache maintenance is required when capturing the timestamp.
* Cache maintenance may be needed when reading these timestamps.
*/
void plat_psci_stat_accounting_start(
@@ -71,12 +70,11 @@
{
assert(state_info != NULL);
PMF_CAPTURE_TIMESTAMP(psci_svc, PSCI_STAT_ID_ENTER_LOW_PWR,
- PMF_NO_CACHE_MAINT);
+ PMF_CACHE_MAINT);
}
/*
* Capture timestamp after exiting a low power state.
- * No cache maintenance is required when capturing the timestamp.
* Cache maintenance may be needed when reading these timestamps.
*/
void plat_psci_stat_accounting_stop(
@@ -84,7 +82,7 @@
{
assert(state_info != NULL);
PMF_CAPTURE_TIMESTAMP(psci_svc, PSCI_STAT_ID_EXIT_LOW_PWR,
- PMF_NO_CACHE_MAINT);
+ PMF_CACHE_MAINT);
}
/*