diff options
Diffstat (limited to 'hw/s390x/ipl.c')
| -rw-r--r-- | hw/s390x/ipl.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/hw/s390x/ipl.c b/hw/s390x/ipl.c index 236e2c937f..9a73820fd1 100644 --- a/hw/s390x/ipl.c +++ b/hw/s390x/ipl.c @@ -238,6 +238,12 @@ static uint64_t s390_update_iplstate(S390IPLState *ipl) ipl->cssid = ccw_dev->sch->cssid; ipl->ssid = ccw_dev->sch->ssid; ipl->devno = ccw_dev->sch->devno; + ipl->iplb.len = cpu_to_be32(S390_IPLB_MIN_CCW_LEN); + ipl->iplb.blk0_len = + cpu_to_be32(S390_IPLB_MIN_CCW_LEN - S390_IPLB_HEADER_LEN); + ipl->iplb.pbt = S390_IPL_TYPE_CCW; + ipl->iplb.ccw.devno = cpu_to_be16(ccw_dev->sch->devno); + ipl->iplb_valid = true; goto out; } } @@ -292,6 +298,7 @@ static void s390_ipl_reset(DeviceState *dev) if (!ipl->reipl_requested) { ipl->iplb_valid = false; + memset(&ipl->iplb, 0, sizeof(IplParameterBlock)); } ipl->reipl_requested = false; } |