Revision 9fcd67d1772c43d2f23e8fca56acc7219e991676 authored by David Marchand on 24 February 2017, 14:38:26 UTC, committed by Doug Ledford on 25 March 2017, 02:07:27 UTC
According to C9-147, MSN should only be incremented when the last packet of
a multi packet request has been received.
"Logically, the requester associates a sequential Send Sequence Number
(SSN) with each WQE posted to the send queue. The SSN bears a one-
to-one relationship to the MSN returned by the responder in each re-
sponse packet. Therefore, when the requester receives a response, it in-
terprets the MSN as representing the SSN of the most recent request
completed by the responder to determine which send WQE(s) can be
completed."
Fixes: 8700e3e7c485 ("Soft RoCE driver")
Signed-off-by: David Marchand <david.marchand@6wind.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
1 parent 812755d
| File | Mode | Size |
|---|---|---|
| partitions | ||
| Kconfig | -rw-r--r-- | 5.6 KB |
| Kconfig.iosched | -rw-r--r-- | 1.7 KB |
| Makefile | -rw-r--r-- | 1.2 KB |
| badblocks.c | -rw-r--r-- | 14.5 KB |
| bio-integrity.c | -rw-r--r-- | 14.3 KB |
| bio.c | -rw-r--r-- | 51.0 KB |
| blk-cgroup.c | -rw-r--r-- | 36.0 KB |
| blk-core.c | -rw-r--r-- | 92.7 KB |
| blk-exec.c | -rw-r--r-- | 3.0 KB |
| blk-flush.c | -rw-r--r-- | 16.7 KB |
| blk-integrity.c | -rw-r--r-- | 12.3 KB |
| blk-ioc.c | -rw-r--r-- | 10.9 KB |
| blk-lib.c | -rw-r--r-- | 9.8 KB |
| blk-map.c | -rw-r--r-- | 5.9 KB |
| blk-merge.c | -rw-r--r-- | 19.7 KB |
| blk-mq-cpumap.c | -rw-r--r-- | 2.3 KB |
| blk-mq-debugfs.c | -rw-r--r-- | 18.1 KB |
| blk-mq-pci.c | -rw-r--r-- | 1.5 KB |
| blk-mq-sched.c | -rw-r--r-- | 11.7 KB |
| blk-mq-sched.h | -rw-r--r-- | 4.3 KB |
| blk-mq-sysfs.c | -rw-r--r-- | 7.9 KB |
| blk-mq-tag.c | -rw-r--r-- | 11.0 KB |
| blk-mq-tag.h | -rw-r--r-- | 2.3 KB |
| blk-mq-virtio.c | -rw-r--r-- | 1.7 KB |
| blk-mq.c | -rw-r--r-- | 69.9 KB |
| blk-mq.h | -rw-r--r-- | 5.0 KB |
| blk-settings.c | -rw-r--r-- | 28.9 KB |
| blk-softirq.c | -rw-r--r-- | 4.3 KB |
| blk-stat.c | -rw-r--r-- | 5.9 KB |
| blk-stat.h | -rw-r--r-- | 1.1 KB |
| blk-sysfs.c | -rw-r--r-- | 23.2 KB |
| blk-tag.c | -rw-r--r-- | 10.0 KB |
| blk-throttle.c | -rw-r--r-- | 42.7 KB |
| blk-timeout.c | -rw-r--r-- | 5.9 KB |
| blk-wbt.c | -rw-r--r-- | 17.6 KB |
| blk-wbt.h | -rw-r--r-- | 3.9 KB |
| blk-zoned.c | -rw-r--r-- | 7.6 KB |
| blk.h | -rw-r--r-- | 9.8 KB |
| bounce.c | -rw-r--r-- | 5.8 KB |
| bsg-lib.c | -rw-r--r-- | 6.7 KB |
| bsg.c | -rw-r--r-- | 22.9 KB |
| cfq-iosched.c | -rw-r--r-- | 127.2 KB |
| cmdline-parser.c | -rw-r--r-- | 4.9 KB |
| compat_ioctl.c | -rw-r--r-- | 20.7 KB |
| deadline-iosched.c | -rw-r--r-- | 11.2 KB |
| elevator.c | -rw-r--r-- | 26.7 KB |
| genhd.c | -rw-r--r-- | 45.2 KB |
| ioctl.c | -rw-r--r-- | 15.0 KB |
| ioprio.c | -rw-r--r-- | 5.2 KB |
| mq-deadline.c | -rw-r--r-- | 13.2 KB |
| noop-iosched.c | -rw-r--r-- | 2.6 KB |
| opal_proto.h | -rw-r--r-- | 9.3 KB |
| partition-generic.c | -rw-r--r-- | 16.6 KB |
| scsi_ioctl.c | -rw-r--r-- | 19.8 KB |
| sed-opal.c | -rw-r--r-- | 57.9 KB |
| t10-pi.c | -rw-r--r-- | 4.8 KB |
Computing file changes ...
