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| author | David S. Miller <davem@davemloft.net> | 2021-10-29 15:23:51 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-10-29 15:23:51 +0300 |
| commit | 6689d716fded86e5b85309537e2c42945763eeea (patch) | |
| tree | 77003311252e189a9ea63792d9fa7f0f09175119 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | e311eb9192497a20199c68181d58cb61871f1f86 (diff) | |
| parent | 67737c457281dd199ceb9e31b6ba7efd3bfe566d (diff) | |
| download | linux-6689d716fded86e5b85309537e2c42945763eeea.tar.xz | |
Merge branch 'MCTP-flow-support'
Jeremy Kerr says:
====================
MCTP flow support
For certain MCTP transport bindings, the binding driver will need to be
aware of request/response pairing. For example, the i2c binding may need
to set multiplexer configuration when expecting a response from a device
behind a mux.
This series implements a mechanism for informing the driver about these
flows, so it can implement transport-specific behaviour when a flow is
in progress (ie, a response is expected, and/or we time-out on that
expectation). We use a skb extension to notify the driver about the
presence of a flow, and a new dev->ops callback to notify about a flow's
destruction.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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