diff options
Diffstat (limited to 'lib/efi_loader/efi_bootmgr.c')
| -rw-r--r-- | lib/efi_loader/efi_bootmgr.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/lib/efi_loader/efi_bootmgr.c b/lib/efi_loader/efi_bootmgr.c index c0df5cb9acd..1a3461f5a9d 100644 --- a/lib/efi_loader/efi_bootmgr.c +++ b/lib/efi_loader/efi_bootmgr.c @@ -12,6 +12,7 @@ #include <charset.h> #include <dm.h> #include <efi.h> +#include <efi_device_path.h> #include <log.h> #include <malloc.h> #include <net.h> @@ -479,6 +480,13 @@ static efi_status_t try_load_from_uri_path(struct efi_device_path_uri *uridp, if (!ctx) return EFI_OUT_OF_RESOURCES; + s = env_get("ipaddr"); + if (!s && dhcp_run(0, NULL, false)) { + log_err("Error: Can't find a valid IP address\n"); + ret = EFI_DEVICE_ERROR; + goto err; + } + s = env_get("loadaddr"); if (!s) { log_err("Error: loadaddr is not set\n"); @@ -527,7 +535,7 @@ static efi_status_t try_load_from_uri_path(struct efi_device_path_uri *uridp, * will be freed in return_to_efibootmgr event callback. */ loaded_dp = efi_dp_from_mem(EFI_RESERVED_MEMORY_TYPE, - (uintptr_t)image_addr, image_size); + image_addr, image_size); ret = efi_install_multiple_protocol_interfaces( &mem_handle, &efi_guid_device_path, loaded_dp, NULL); if (ret != EFI_SUCCESS) @@ -855,7 +863,8 @@ efi_bootmgr_enumerate_boot_options(struct eficonfig_media_boot_option *opt, lo.label = dev_name; lo.attributes = LOAD_OPTION_ACTIVE; lo.file_path = device_path; - lo.file_path_length = efi_dp_size(device_path) + sizeof(END); + lo.file_path_length = efi_dp_size(device_path) + + sizeof(EFI_DP_END); /* * Set the dedicated guid to optional_data, it is used to identify * the boot option that automatically generated by the bootmenu. |