Jared Rossi 455e3bc3f7 s390x: Rebuild IPLB for SCSI device directly from DIAG308 ... Because virtio-scsi type devices use a non-architected IPLB pbt code they cannot be set and stored normally. Instead, the IPLB must be rebuilt during re-ipl. As s390x does not natively support multiple boot devices, the devno field is used to store the position in the boot order for the device. Handling the rebuild as part of DIAG308 removes the need to check the devices for invalid IPLBs later in the IPL. Signed-off-by: Jared Rossi <jrossi@linux.ibm.com> Acked-by: Thomas Huth <thuth@redhat.com> Message-ID: <20241020012953.1380075-17-jrossi@linux.ibm.com> Signed-off-by: Thomas Huth <thuth@redhat.com>		2024-10-23 06:53:44 +02:00
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qipl.h	s390x: Rebuild IPLB for SCSI device directly from DIAG308	2024-10-23 06:53:44 +02:00