I have a s390 (2.4.7) system that registers its DASD as shown below.
I now create a s390x (2.4.7) system on X'202' and attempt to use the
existing DASD. Swap is able to use 193, ext2fs is recognized on 200-202.
However, 192 and 290 are not able to be used. The dasd driver claims
they're not ext2fs devices. Is there an update I may be missing here?

s390:
<6>dasd:Registered successfully to major no 94
<6>dasd(eckd):ECKD discipline initializing
<6>dasd(eckd):0193 on sch 2: 3390/0C(CU:3990/01) Cyl:500 Head:15 Sec:224
<6>dasd(eckd):0193 on sch 2: 3390/0C(CU:3990/01): Configuration data read
<6>dasd(eckd):/dev/dasda(94:0),0193@0x2:(4kB blks): 360000kB at 48kB/trk
classic disk layout
<6>dasd(eckd):0192 on sch 1: 3390/0C(CU:3990/01) Cyl:2838 Head:15 Sec:224
<6>dasd(eckd):0192 on sch 1: 3390/0C(CU:3990/01): Configuration data read
<6>dasd(eckd):0290 on sch 6: 3390/0C(CU:3990/01) Cyl:10016 Head:15 Sec:224
<6>dasd(eckd):/dev/dasdb(94:4),0192@0x1:(4kB blks): 2043360kB at 48kB/trk
classic disk layout
<6>dasd(eckd):0290 on sch 6: 3390/0C(CU:3990/01): Configuration data read
<6>dasd(eckd):0200 on sch 3: 3390/0C(CU:3990/01) Cyl:3339 Head:15 Sec:224
<6>dasd(eckd):/dev/dasdc(94:8),0290@0x6:(4kB blks): 7211520kB at 48kB/trk
compatible disk layout
<6>dasd(eckd):0200 on sch 3: 3390/0C(CU:3990/01): Configuration data read
<6>dasd(eckd):0201 on sch 4: 3390/0C(CU:3990/01) Cyl:3339 Head:15 Sec:224
<6>dasd(eckd):/dev/dasdd(94:12),0200@0x3:(4kB blks): 2404080kB at 48kB/trk
classic disk layout
<6>dasd(eckd):0201 on sch 4: 3390/0C(CU:3990/01): Configuration data read
<6>dasd(eckd):/dev/dasde(94:16),0201@0x4:(4kB blks): 2404080kB at 48kB/trk
classic disk layout
<6>dasd(eckd):0202 on sch 5: 3390/0C(CU:3990/01) Cyl:3339 Head:15 Sec:224
<6>dasd(eckd):0202 on sch 5: 3390/0C(CU:3990/01): Configuration data read
<6>dasd:waiting for responses...
<6>dasd(eckd):/dev/dasdf(94:20),0202@0x5:(4kB blks): 2404080kB at 48kB/trk
classic disk layout
<6>Partition check:
<6> dasda:CMS1/  009SWP(MDSK): dasda dasda1
<6> dasdb:CMS1/  009BOT(MDSK): dasdb dasdb1
<6> dasdc:VOL1/  0X0290: dasdc dasdc1
<6> dasdd:(nonl)/     03 : dasdd dasdd1
<6> dasde:(nonl)/     04 : dasde dasde1
<6> dasdf:(nonl)/     08 : dasdf dasdf1

s390x:
<6>dasd:initializing...
<6>debug: reserved 2 areas of 1 pages for debugging dasd
<6>dasd:Registered successfully to major no 94
<6>dasd(eckd):ECKD discipline initializing
<6>dasd(eckd):0193 on sch 2: 3390/0C(CU:3990/01) Cyl:500 Head:15 Sec:224
<6>dasd(eckd):0193 on sch 2: 3390/0C(CU:3990/01): Configuration data read
<6>debug: reserved 2 areas of 1 pages for debugging dasda
<6>dasd(eckd):0202 on sch 5: 3390/0C(CU:3990/01) Cyl:3339 Head:15 Sec:224
<6>dasd(eckd):/dev/dasda(94:0),0193@0x2:(4kB blks): 360000kB at 48kB/trk
classic disk layout
<6>dasd(eckd):0202 on sch 5: 3390/0C(CU:3990/01): Configuration data read
<6>debug: reserved 2 areas of 1 pages for debugging dasdb
<6>dasd(eckd):0200 on sch 3: 3390/0C(CU:3990/01) Cyl:3339 Head:15 Sec:224
<6>dasd(eckd):/dev/dasdb(94:4),0202@0x5:(4kB blks): 2404080kB at 48kB/trk
classic disk layout
<6>dasd(eckd):0200 on sch 3: 3390/0C(CU:3990/01): Configuration data read
<6>debug: reserved 2 areas of 1 pages for debugging dasdc
<6>dasd(eckd):0201 on sch 4: 3390/0C(CU:3990/01) Cyl:3339 Head:15 Sec:224
<6>dasd(eckd):/dev/dasdc(94:8),0200@0x3:(4kB blks): 2404080kB at 48kB/trk
classic disk layout
<6>dasd(eckd):0201 on sch 4: 3390/0C(CU:3990/01): Configuration data read
<6>debug: reserved 2 areas of 1 pages for debugging dasdd
<6>dasd(eckd):0192 on sch 1: 3390/0C(CU:3990/01) Cyl:2838 Head:15 Sec:224
<6>dasd(eckd):/dev/dasdd(94:12),0201@0x4:(4kB blks): 2404080kB at 48kB/trk
classic disk layout
<6>dasd(eckd):0192 on sch 1: 3390/0C(CU:3990/01): Configuration data read
<6>debug: reserved 2 areas of 1 pages for debugging dasde
<6>dasd(eckd):0290 on sch 6: 3390/0C(CU:3990/01) Cyl:10016 Head:15 Sec:224
<6>dasd(eckd):/dev/dasde(94:16),0192@0x1:(4kB blks): 2043360kB at 48kB/trk
classic disk layout
<6>dasd(eckd):0290 on sch 6: 3390/0C(CU:3990/01): Configuration data read
<6>debug: reserved 2 areas of 1 pages for debugging dasdf
<6>dasd:waiting for responses...
<6>dasd(eckd):/dev/dasdf(94:20),0290@0x6:(4kB blks): 7211520kB at 48kB/trk
compatible disk layout
<6>Partition check:
<6> dasda:CMS1/  009SWP: dasda dasda1
<6> dasdb:(nonl)/     08 : dasdb dasdb1
<6> dasdc:(nonl)/     03 : dasdc dasdc1
<6> dasdd:(nonl)/     04 : dasdd dasdd1
<6> dasde:CMS1/  009BOT: dasde dasde1
<6> dasdf:VOL1/  0X0290: dasdf

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