The EFI_RT_PROPERTIES_TABLE configuration table indicates which runtime services are available at runtime.
Even if CONFIG_EFI_RUNTIME_UPDATE_CAPSULE=y, we neither support UpdateCapsule() nor QueryCapsuleCapabilities() at runtime. Thus we should not set the corresponding flags EFI_RT_SUPPORTED_UPDATE_CAPSULE and EFI_RT_SUPPORTED_QUERY_CAPSULE_CAPABILITIES in RuntimeServicesSupported.
Fixes: 2bc27ca8a04a ("efi_loader: define UpdateCapsule api") Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de --- lib/efi_loader/efi_runtime.c | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/lib/efi_loader/efi_runtime.c b/lib/efi_loader/efi_runtime.c index 0b171c1ff7..93c9478b22 100644 --- a/lib/efi_loader/efi_runtime.c +++ b/lib/efi_loader/efi_runtime.c @@ -133,10 +133,6 @@ efi_status_t efi_init_runtime_supported(void) #ifdef CONFIG_EFI_HAVE_RUNTIME_RESET rt_table->runtime_services_supported |= EFI_RT_SUPPORTED_RESET_SYSTEM; #endif - if (IS_ENABLED(CONFIG_EFI_RUNTIME_UPDATE_CAPSULE)) - rt_table->runtime_services_supported |= - (EFI_RT_SUPPORTED_UPDATE_CAPSULE | - EFI_RT_SUPPORTED_QUERY_CAPSULE_CAPABILITIES);
ret = efi_install_configuration_table(&efi_rt_properties_table_guid, rt_table); -- 2.29.2