diff options
Diffstat (limited to 'src/arch/arm64/armv8/mmu.c')
| -rw-r--r-- | src/arch/arm64/armv8/mmu.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/arch/arm64/armv8/mmu.c b/src/arch/arm64/armv8/mmu.c index e1f088e102..cba1e4d4eb 100644 --- a/src/arch/arm64/armv8/mmu.c +++ b/src/arch/arm64/armv8/mmu.c @@ -67,8 +67,16 @@ static uint64_t get_block_attr(unsigned long tag) attr = (tag & MA_NS)? BLOCK_NS : 0; attr |= (tag & MA_RO)? BLOCK_AP_RO : BLOCK_AP_RW; attr |= BLOCK_ACCESS; - attr |= (tag & MA_MEM)? (BLOCK_INDEX_MEM_NORMAL << BLOCK_INDEX_SHIFT) : - (BLOCK_INDEX_MEM_DEV_NGNRNE << BLOCK_INDEX_SHIFT); + + if (tag & MA_MEM) { + if (tag & MA_MEM_NC) + attr |= BLOCK_INDEX_MEM_NORMAL_NC << BLOCK_INDEX_SHIFT; + else + attr |= BLOCK_INDEX_MEM_NORMAL << BLOCK_INDEX_SHIFT; + } else { + attr |= BLOCK_INDEX_MEM_DEV_NGNRNE << BLOCK_INDEX_SHIFT; + } + return attr; } |