diff options
Diffstat (limited to 'drivers/firmware/efi/libstub/arm-stub.c')
| -rw-r--r-- | drivers/firmware/efi/libstub/arm-stub.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/firmware/efi/libstub/arm-stub.c b/drivers/firmware/efi/libstub/arm-stub.c index 30ac0c975f8a..eee42d5e25ee 100644 --- a/drivers/firmware/efi/libstub/arm-stub.c +++ b/drivers/firmware/efi/libstub/arm-stub.c @@ -33,7 +33,7 @@ #define EFI_RT_VIRTUAL_SIZE SZ_512M #ifdef CONFIG_ARM64 -# define EFI_RT_VIRTUAL_LIMIT TASK_SIZE_64 +# define EFI_RT_VIRTUAL_LIMIT DEFAULT_MAP_WINDOW_64 #else # define EFI_RT_VIRTUAL_LIMIT TASK_SIZE #endif @@ -75,6 +75,9 @@ void install_memreserve_table(efi_system_table_t *sys_table_arg) efi_guid_t memreserve_table_guid = LINUX_EFI_MEMRESERVE_TABLE_GUID; efi_status_t status; + if (IS_ENABLED(CONFIG_ARM)) + return; + status = efi_call_early(allocate_pool, EFI_LOADER_DATA, sizeof(*rsv), (void **)&rsv); if (status != EFI_SUCCESS) { @@ -83,8 +86,8 @@ void install_memreserve_table(efi_system_table_t *sys_table_arg) } rsv->next = 0; - rsv->base = 0; rsv->size = 0; + atomic_set(&rsv->count, 0); status = efi_call_early(install_configuration_table, &memreserve_table_guid, |