Now that we have readded the call to efi_apply_persistent_mem_reservations in the 32-bit ARM boot path in a place where potentially creating many memblock reservations is permissible, re-enable the MEMRESERVE table in the 32-bit ARM EFI stub. This brings ARM back in line with arm64 in terms of support for efi_mem_reserve_persistent().
Signed-off-by: Ard Biesheuvel <[email protected]> --- drivers/firmware/efi/libstub/arm-stub.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/firmware/efi/libstub/arm-stub.c b/drivers/firmware/efi/libstub/arm-stub.c index 3d36142cf812..30ac0c975f8a 100644 --- a/drivers/firmware/efi/libstub/arm-stub.c +++ b/drivers/firmware/efi/libstub/arm-stub.c @@ -75,9 +75,6 @@ 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) { -- 2.19.2
