diff options
Diffstat (limited to 'arch/arm64/mm/proc.S')
| -rw-r--r-- | arch/arm64/mm/proc.S | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm64/mm/proc.S b/arch/arm64/mm/proc.S index 14fdf645ed..f66c37a161 100644 --- a/arch/arm64/mm/proc.S +++ b/arch/arm64/mm/proc.S @@ -405,8 +405,7 @@ SYM_FUNC_START(__cpu_setup) tlbi vmalle1 // Invalidate local TLB dsb nsh - mov x1, #3 << 20 - msr cpacr_el1, x1 // Enable FP/ASIMD + msr cpacr_el1, xzr // Reset cpacr_el1 mov x1, #1 << 12 // Reset mdscr_el1 and disable msr mdscr_el1, x1 // access to the DCC from EL0 isb // Unmask debug exceptions now, |