diff options
Diffstat (limited to 'lib/efi_loader/efi_device_path_to_text.c')
| -rw-r--r-- | lib/efi_loader/efi_device_path_to_text.c | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/lib/efi_loader/efi_device_path_to_text.c b/lib/efi_loader/efi_device_path_to_text.c index 96fd08971b..b20b7c097c 100644 --- a/lib/efi_loader/efi_device_path_to_text.c +++ b/lib/efi_loader/efi_device_path_to_text.c @@ -60,9 +60,18 @@ static char *dp_hardware(char *s, struct efi_device_path *dp) break; } case DEVICE_PATH_SUB_TYPE_VENDOR: { + int i, n; struct efi_device_path_vendor *vdp = (struct efi_device_path_vendor *)dp; - s += sprintf(s, "VenHw(%pUl)", &vdp->guid); + + s += sprintf(s, "VenHw(%pUl", &vdp->guid); + n = (int)vdp->dp.length - sizeof(struct efi_device_path_vendor); + if (n > 0) { + s += sprintf(s, ","); + for (i = 0; i < n; ++i) + s += sprintf(s, "%02x", vdp->vendor_data[i]); + } + s += sprintf(s, ")"); break; } default: @@ -115,17 +124,16 @@ static char *dp_msging(char *s, struct efi_device_path *dp) break; } case DEVICE_PATH_SUB_TYPE_MSG_MAC_ADDR: { + int i, n = sizeof(struct efi_mac_addr); struct efi_device_path_mac_addr *mdp = (struct efi_device_path_mac_addr *)dp; - if (mdp->if_type != 0 && mdp->if_type != 1) - break; - - s += sprintf(s, "MAC(%02x%02x%02x%02x%02x%02x,0x%1x)", - mdp->mac.addr[0], mdp->mac.addr[1], - mdp->mac.addr[2], mdp->mac.addr[3], - mdp->mac.addr[4], mdp->mac.addr[5], - mdp->if_type); + if (mdp->if_type <= 1) + n = 6; + s += sprintf(s, "MAC("); + for (i = 0; i < n; ++i) + s += sprintf(s, "%02x", mdp->mac.addr[i]); + s += sprintf(s, ",%u)", mdp->if_type); break; } @@ -133,7 +141,7 @@ static char *dp_msging(char *s, struct efi_device_path *dp) struct efi_device_path_usb_class *ucdp = (struct efi_device_path_usb_class *)dp; - s += sprintf(s, "USBClass(%x,%x,%x,%x,%x)", + s += sprintf(s, "UsbClass(0x%x,0x%x,0x%x,0x%x,0x%x)", ucdp->vendor_id, ucdp->product_id, ucdp->device_class, ucdp->device_subclass, ucdp->device_protocol); @@ -206,7 +214,8 @@ static char *dp_media(char *s, struct efi_device_path *dp) case DEVICE_PATH_SUB_TYPE_CDROM_PATH: { struct efi_device_path_cdrom_path *cddp = (struct efi_device_path_cdrom_path *)dp; - s += sprintf(s, "CDROM(0x%x)", cddp->boot_entry); + s += sprintf(s, "CDROM(%u,0x%llx,0x%llx)", cddp->boot_entry, + cddp->partition_start, cddp->partition_size); break; } case DEVICE_PATH_SUB_TYPE_FILE_PATH: { |