2.1.103 scsi detection hang

John Kennedy (jk@csuchico.edu)
Fri, 22 May 1998 08:26:29 -0700


05/22/98 @ 07:11:35 AM (Friday)

I have a laptop that is running a kernel compiled on a system that has
SCSI disks. The laptop doesn't, but it hasn't crashed before.

2.1.103 hung on me right after the floppy drive check:

...
Floppy drive(s): fd0 is 1.44M
FDC 0 is a National Semiconductor PC87306

2.1.102 didn't hang there. On 2.1.102, the output afterwards would be:

...
scsi : 0 hosts.
scsi : detected total.
Partition check:
...

If I took out CONFIG_SCSI=y, the problem went away. That disabled the
following options in my .config:

CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
CONFIG_BLK_DEV_SR=y
CONFIG_CHR_DEV_SG=y
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_AHA1542=y
CONFIG_SCSI_AIC7XXX=y
CONFIG_AIC7XXX_PROC_STATS=y
CONFIG_AIC7XXX_RESET_DELAY=15
--- john

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