On 2/24/2013 10:09 AM, Bart Van Assche wrote:
On 02/18/13 09:11, Sagi Grimberg wrote:
On 2/18/2013 6:06 AM, David Dillow wrote:
On Fri, 2013-02-15 at 10:39 +0100, Bart Van Assche wrote:
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c
b/drivers/infiniband/ulp/srp/ib_srp.c
index 8a7eb9f..b34752d 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -734,6 +734,7 @@ static int srp_reconnect_target(struct
srp_target_port *target)
scsi_target_unblock(&shost->shost_gendev, ret == 0 ?
SDEV_RUNNING :
SDEV_TRANSPORT_OFFLINE);
+ target->transport_offline = ret != 0;
Minor nit, that line is hard to read; I keep thinking it needs parens
around the conditional...
Perhaps
target->transport_offline = !!ret;
or
target->transport_offline = ret;
gcc should do the right conversion since we're assigning to a bool.
Or, Vu, does this solve the issue you've seen? I may have time to test
later this week, but not before.
This indeed solve scsi_host removal issues.
Vu is on vacation, I'll perform some more failover tests...
Hello Sagi,
Since no further feedback was posted on the list I assume that means
that all tests passed ?
Bart.
Hey Bart,
Sorry for the delay I was just about to reply...
From my end, the related patchset seems solve the scsi_host removal
issue and prevents the SCSI error handling loop.
Generally our tests passed, I still have some issue with long-term
failover test but I'm not sure its SRP (perhaps might origin in IB layer).
So ack from me...
-Sagi
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