When converting device nodes and paths to text we should stick to the UEFI spec.
Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de --- lib/efi_loader/efi_device_path_to_text.c | 30 +++++++++++++++++++----------- 1 file changed, 19 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 7159c974d4..21c5678d20 100644 --- a/lib/efi_loader/efi_device_path_to_text.c +++ b/lib/efi_loader/efi_device_path_to_text.c @@ -90,7 +90,7 @@ static char *dp_msging(char *s, struct efi_device_path *dp) case DEVICE_PATH_SUB_TYPE_MSG_USB: { struct efi_device_path_usb *udp = (struct efi_device_path_usb *)dp; - s += sprintf(s, "Usb(0x%x,0x%x)", udp->parent_port_number, + s += sprintf(s, "USB(0x%x,0x%x)", udp->parent_port_number, udp->usb_interface); break; } @@ -124,10 +124,10 @@ static char *dp_msging(char *s, struct efi_device_path *dp) case DEVICE_PATH_SUB_TYPE_MSG_MMC: { const char *typename = (dp->sub_type == DEVICE_PATH_SUB_TYPE_MSG_SD) ? - "SDCard" : "MMC"; + "SD" : "eMMC"; struct efi_device_path_sd_mmc_path *sddp = (struct efi_device_path_sd_mmc_path *)dp; - s += sprintf(s, "%s(Slot%u)", typename, sddp->slot_number); + s += sprintf(s, "%s(%u)", typename, sddp->slot_number); break; } default: @@ -147,18 +147,26 @@ static char *dp_media(char *s, struct efi_device_path *dp)
switch (hddp->signature_type) { case SIG_TYPE_MBR: - s += sprintf(s, "HD(Part%d,Sig%08x)", - hddp->partition_number, - *(uint32_t *)sig); + s += sprintf( + s, "HD(%d,MBR,0x%08x,0x%llx,0x%llx)", + hddp->partition_number, + *(uint32_t *)sig, + (unsigned long long int)hddp->partition_start, + (unsigned long long int)hddp->partition_end); break; case SIG_TYPE_GUID: - s += sprintf(s, "HD(Part%d,Sig%pUl)", - hddp->partition_number, sig); + s += sprintf( + s, "HD(%d,GPT,%pUl,0x%llx,0x%llx)", + hddp->partition_number, sig, + (unsigned long long int)hddp->partition_start, + (unsigned long long int)hddp->partition_end); break; default: - s += sprintf(s, "HD(Part%d,MBRType=%02x,SigType=%02x)", - hddp->partition_number, hddp->partmap_type, - hddp->signature_type); + s += sprintf( + s, "HD(%d,0x%02x,0,0x%llx,0x%llx)", + hddp->partition_number, hddp->partmap_type, + (unsigned long long int)hddp->partition_start, + (unsigned long long int)hddp->partition_end); break; }