diff options
Diffstat (limited to 'pc-bios/s390-ccw/bootmap.c')
| -rw-r--r-- | pc-bios/s390-ccw/bootmap.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/pc-bios/s390-ccw/bootmap.c b/pc-bios/s390-ccw/bootmap.c index 7aef65ab67..d13b7cbd15 100644 --- a/pc-bios/s390-ccw/bootmap.c +++ b/pc-bios/s390-ccw/bootmap.c @@ -254,7 +254,14 @@ static void run_eckd_boot_script(block_number_t bmt_block_nr, memset(sec, FREE_SPACE_FILLER, sizeof(sec)); read_block(block_nr, sec, "Cannot read Boot Map Script"); - for (i = 0; bms->entry[i].type == BOOT_SCRIPT_LOAD; i++) { + for (i = 0; bms->entry[i].type == BOOT_SCRIPT_LOAD || + bms->entry[i].type == BOOT_SCRIPT_SIGNATURE; i++) { + + /* We don't support secure boot yet, so we skip signature entries */ + if (bms->entry[i].type == BOOT_SCRIPT_SIGNATURE) { + continue; + } + address = bms->entry[i].address.load_address; block_nr = eckd_block_num(&bms->entry[i].blkptr.xeckd.bptr.chs); @@ -489,7 +496,15 @@ static void zipl_run(ScsiBlockPtr *pte) /* Load image(s) into RAM */ entry = (ComponentEntry *)(&header[1]); - while (entry->component_type == ZIPL_COMP_ENTRY_LOAD) { + while (entry->component_type == ZIPL_COMP_ENTRY_LOAD || + entry->component_type == ZIPL_COMP_ENTRY_SIGNATURE) { + + /* We don't support secure boot yet, so we skip signature entries */ + if (entry->component_type == ZIPL_COMP_ENTRY_SIGNATURE) { + entry++; + continue; + } + zipl_load_segment(entry); entry++; |