diff options
Diffstat (limited to 'arch/riscv/kernel/setup.c')
| -rw-r--r-- | arch/riscv/kernel/setup.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/riscv/kernel/setup.c b/arch/riscv/kernel/setup.c index 0624f44d43ec..535a837de55d 100644 --- a/arch/riscv/kernel/setup.c +++ b/arch/riscv/kernel/setup.c @@ -25,6 +25,7 @@ #include <asm/acpi.h> #include <asm/alternative.h> #include <asm/cacheflush.h> +#include <asm/cpufeature.h> #include <asm/cpu_ops.h> #include <asm/early_ioremap.h> #include <asm/pgtable.h> @@ -289,10 +290,13 @@ void __init setup_arch(char **cmdline_p) riscv_fill_hwcap(); init_rt_signal_env(); apply_boot_alternatives(); + if (IS_ENABLED(CONFIG_RISCV_ISA_ZICBOM) && riscv_isa_extension_available(NULL, ZICBOM)) riscv_noncoherent_supported(); riscv_set_dma_cache_alignment(); + + riscv_user_isa_enable(); } static int __init topology_init(void) |