diff options
Diffstat (limited to 'lib/efi_loader/efi_smbios.c')
| -rw-r--r-- | lib/efi_loader/efi_smbios.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/efi_loader/efi_smbios.c b/lib/efi_loader/efi_smbios.c index 7c3fc8a..932f758 100644 --- a/lib/efi_loader/efi_smbios.c +++ b/lib/efi_loader/efi_smbios.c @@ -26,8 +26,15 @@ efi_status_t efi_smbios_register(void) /* Reserve 4kiB page for SMBIOS */ ret = efi_allocate_pages(EFI_ALLOCATE_MAX_ADDRESS, EFI_RUNTIME_SERVICES_DATA, 1, &dmi); - if (ret != EFI_SUCCESS) - return ret; + + if (ret != EFI_SUCCESS) { + /* Could not find space in lowmem, use highmem instead */ + ret = efi_allocate_pages(EFI_ALLOCATE_ANY_PAGES, + EFI_RUNTIME_SERVICES_DATA, 1, &dmi); + + if (ret != EFI_SUCCESS) + return ret; + } /* * Generate SMBIOS tables - we know that efi_allocate_pages() returns |