Following Ard's suggestion:
Runtime data sections are intended for data that is used by the runtime
services implementations.
Let's change they type to EFI_ACPI_RECLAIM_MEMORY

Suggested-by: Ard Biesheuvel <ard.biesheu...@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodi...@linaro.org>
---
 cmd/bootefi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cmd/bootefi.c b/cmd/bootefi.c
index 3619a20e6433..b54181909aff 100644
--- a/cmd/bootefi.c
+++ b/cmd/bootefi.c
@@ -111,13 +111,13 @@ static efi_status_t copy_fdt(void **fdtp)
        new_fdt_addr = (uintptr_t)map_sysmem(fdt_ram_start + 0x7f00000 +
                                             fdt_size, 0);
        ret = efi_allocate_pages(EFI_ALLOCATE_MAX_ADDRESS,
-                                EFI_RUNTIME_SERVICES_DATA, fdt_pages,
+                                EFI_ACPI_RECLAIM_MEMORY, fdt_pages,
                                 &new_fdt_addr);
        if (ret != EFI_SUCCESS) {
                /* If we can't put it there, put it somewhere */
                new_fdt_addr = (ulong)memalign(EFI_PAGE_SIZE, fdt_size);
                ret = efi_allocate_pages(EFI_ALLOCATE_MAX_ADDRESS,
-                                        EFI_RUNTIME_SERVICES_DATA, fdt_pages,
+                                        EFI_ACPI_RECLAIM_MEMORY, fdt_pages,
                                         &new_fdt_addr);
                if (ret != EFI_SUCCESS) {
                        printf("ERROR: Failed to reserve space for FDT\n");
-- 
2.7.4

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