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(parent: 09b56ad) | patch
[S390] cio: Issue SenseID per path.
authorCornelia Huck <cornelia.huck@de.ibm.com>
Tue, 4 Dec 2007 15:09:01 +0000 (16:09 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 4 Dec 2007 15:09:57 +0000 (16:09 +0100)
commitc94dec99f9759c41cadf0f2781846da5b40a98f6
tree01f0a223aaa7788bc0b5408cb025b21705e04793tree | snapshot
parent09b56adc98e0f8a21644fcb4d20ad367c3fceb55commit | diff
[S390] cio: Issue SenseID per path.

We may receive a unit check for every path when we issue a SenseID.
Unfortunately, the channel subsystem will try on a different path
every time if we use a lpm of 0xff, which will exhaust our retry
counter.

Therefore, revert SenseID to its previous per-path behaviour and
just leave out the suspend multipath reconnect.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/cio/device_id.c diff | blob | history
Full containers within linux kernel