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Diffstat (limited to 'plat/arm/board/fvp/fvp_pm.c')
| -rw-r--r-- | plat/arm/board/fvp/fvp_pm.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/plat/arm/board/fvp/fvp_pm.c b/plat/arm/board/fvp/fvp_pm.c index f4df658a..e39a4d50 100644 --- a/plat/arm/board/fvp/fvp_pm.c +++ b/plat/arm/board/fvp/fvp_pm.c @@ -48,6 +48,14 @@ static void fvp_cluster_pwrdwn_common(void) { uint64_t mpidr = read_mpidr_el1(); +#if ENABLE_SPE_FOR_LOWER_ELS + /* + * On power down we need to disable statistical profiling extensions + * before exiting coherency. + */ + arm_disable_spe(); +#endif + /* Disable coherency if this cluster is to be turned off */ fvp_interconnect_disable(); |