diff --git a/arch/arm64/include/asm/tlbflush.h b/arch/arm64/include/asm/tlbflush.h index 1416e652612b..a0e3ebe29986 100644 --- a/arch/arm64/include/asm/tlbflush.h +++ b/arch/arm64/include/asm/tlbflush.h @@ -97,19 +97,60 @@ static inline unsigned long get_trans_granule(void) #define TLBI_TTL_UNKNOWN INT_MAX -#define __tlbi_level(op, addr, level) do { \ - u64 arg = addr; \ - \ - if (alternative_has_cap_unlikely(ARM64_HAS_ARMv8_4_TTL) && \ - level >= 0 && level <= 3) { \ - u64 ttl = level & 3; \ - ttl |= get_trans_granule() << 2; \ - arg &= ~TLBI_TTL_MASK; \ - arg |= FIELD_PREP(TLBI_TTL_MASK, ttl); \ - } \ - \ - __tlbi(op, arg); \ -} while(0) +typedef void (*tlbi_op)(u64 arg); + +static __always_inline void vae1is(u64 arg) +{ + __tlbi(vae1is, arg); +} + +static __always_inline void vae2is(u64 arg) +{ + __tlbi(vae2is, arg); +} + +static __always_inline void vale1(u64 arg) +{ + __tlbi(vale1, arg); +} + +static __always_inline void vale1is(u64 arg) +{ + __tlbi(vale1is, arg); +} + +static __always_inline void vale2is(u64 arg) +{ + __tlbi(vale2is, arg); +} + +static __always_inline void vaale1is(u64 arg) +{ + __tlbi(vaale1is, arg); +} + +static __always_inline void ipas2e1(u64 arg) +{ + __tlbi(ipas2e1, arg); +} + +static __always_inline void ipas2e1is(u64 arg) +{ + __tlbi(ipas2e1is, arg); +} + +static __always_inline void __tlbi_level(tlbi_op op, u64 addr, u32 level) +{ + u64 arg = addr; + + if (alternative_has_cap_unlikely(ARM64_HAS_ARMv8_4_TTL) && level <= 3) { + u64 ttl = level | (get_trans_granule() << 2); + + FIELD_MODIFY(TLBI_TTL_MASK, &arg, ttl); + } + + op(arg); +} #define __tlbi_user_level(op, arg, level) do { \ if (arm64_kernel_unmapped_at_el0()) \