diff options
Diffstat (limited to 'arch/arm/cpu/mmu_64.h')
| -rw-r--r-- | arch/arm/cpu/mmu_64.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/arm/cpu/mmu_64.h b/arch/arm/cpu/mmu_64.h index e2e125686d..a2a5477569 100644 --- a/arch/arm/cpu/mmu_64.h +++ b/arch/arm/cpu/mmu_64.h @@ -75,7 +75,9 @@ static inline uint64_t level2mask(int level) { uint64_t mask = -EINVAL; - if (level == 1) + if (level == 0) + mask = L0_ADDR_MASK; + else if (level == 1) mask = L1_ADDR_MASK; else if (level == 2) mask = L2_ADDR_MASK; @@ -85,13 +87,12 @@ static inline uint64_t level2mask(int level) return mask; } -static inline uint64_t calc_tcr(int el) +static inline uint64_t calc_tcr(int el, int va_bits) { - u64 ips, va_bits; + u64 ips; u64 tcr; ips = 2; - va_bits = BITS_PER_VA; if (el == 1) tcr = (ips << 32) | TCR_EPD1_DISABLE; |