diff options
| -rw-r--r-- | arch/arm/cpu/armv7/virt-v7.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/cpu/armv7/virt-v7.c b/arch/arm/cpu/armv7/virt-v7.c index 9c533060b85..d33e5c61a9c 100644 --- a/arch/arm/cpu/armv7/virt-v7.c +++ b/arch/arm/cpu/armv7/virt-v7.c @@ -54,10 +54,12 @@ static void relocate_secure_section(void) { #ifdef CONFIG_ARMV7_SECURE_BASE size_t sz = __secure_end - __secure_start; + unsigned long szflush = ALIGN(sz + 1, CONFIG_SYS_CACHELINE_SIZE); memcpy((void *)CONFIG_ARMV7_SECURE_BASE, __secure_start, sz); + flush_dcache_range(CONFIG_ARMV7_SECURE_BASE, - CONFIG_ARMV7_SECURE_BASE + sz + 1); + CONFIG_ARMV7_SECURE_BASE + szflush); protect_secure_section(); invalidate_icache_all(); #endif |