Currently, we don't do much on no path or no device situations during normal user I/O, since we rely on reports regarding those events by the machine. If we trigger a path verification to bring our device state up-to-date, we (a) may recover from path failures earlier and (b) better handle situations where the hardware/hypervisor doesn't give us enough notifications. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> |
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block | ||
char | ||
cio | ||
crypto | ||
net | ||
scsi | ||
Makefile | ||
ebcdic.c | ||
s390_rdev.c | ||
s390mach.c | ||
s390mach.h | ||
sysinfo.c |