[linux] scsi (aha-1542cf)

carcass carcass na gmx.net
Neděle Červenec 22 04:38:30 CEST 2001


zdravim,
chcel by som na jednu 486stku hodit linux ale je tam len jeden SCSI disk
(Quantum Fireball1080S) a nejaky storocny adaptec aha-1542cf (isa).
Samozrejme ze ziadne bootovacie diskety z instalacnych CDciek ho
nenasli, tak som to hodil do druheho kompu - I/O 334, IRQ 10, DMA 0 (je
vypnute v kerneli - ale skusal som aj ine a nic sa nezmenilo), ziadne
konflikty, ale modprobe aha1542 vyhodi nieco stylom:

Configuring Adaptec (SCSI-ID 1) at IO:334, IRQ 10, DMA priority 0
scsi0 : Adaptec 1542
scsi : 1 host.
aha1542.c: Unable to abort command for target 0
aha1542.c: Trying device reset for target 0
aha1542.c: Unable to abort command for target 0
Sent BUS RESET to scsi host 0
aha1542.c: Unable to abort command for target 0
aha1542.c: Unable to abort command for target 0
aha1542.c: Trying device reset for target 0
aha1542.c: Unable to abort command for target 0
Sent BUS RESET to scsi host 0
aha1542.c: Unable to abort command for target 0
   Vendor: QUANTUM   Model: FIREBALL1080S Rev: 1Q09
   Type:   Direct-Access  ANSI SCSI revision: 02
aha1542.c: Unable to abort command for target 2
.....
....

a pokracuje to az po target 7, potom modprobe skonci, modul je loadnuty
(asi po 15tich minutach) ale ked sa pokusim nieco s tym diskom robit,
dostanem zase tieto hlasky a uplne to spomali pracu s diskom.
I/O, IRQ aj DMA si linux zisti spravne, skor bude nejaky problem v BIOS
vs Linux, ale co presne by to mohlo byt ?
diky,

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