diff options
Diffstat (limited to 'arch/arm64/kvm/hyp/nvhe/setup.c')
| -rw-r--r-- | arch/arm64/kvm/hyp/nvhe/setup.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/kvm/hyp/nvhe/setup.c b/arch/arm64/kvm/hyp/nvhe/setup.c index 57c27846320f..c85ff64e63f2 100644 --- a/arch/arm64/kvm/hyp/nvhe/setup.c +++ b/arch/arm64/kvm/hyp/nvhe/setup.c @@ -14,6 +14,7 @@ #include <nvhe/memory.h> #include <nvhe/mem_protect.h> #include <nvhe/mm.h> +#include <nvhe/sys_regs.h> #include <nvhe/trap_handler.h> struct hyp_pool hpool; @@ -260,6 +261,8 @@ int __pkvm_init(phys_addr_t phys, unsigned long size, unsigned long nr_cpus, void (*fn)(phys_addr_t params_pa, void *finalize_fn_va); int ret; + BUG_ON(kvm_check_pvm_sysreg_table()); + if (!PAGE_ALIGNED(phys) || !PAGE_ALIGNED(size)) return -EINVAL; |