linux-toradex.git/include/linux/qed, branch v4.13-rc4

qed: iWARP CM add error handling

2017-07-03T08:43:45+00:00

This patch introduces error handling for errors that occurred during
connection establishment.

Signed-off-by: Michal Kalderon 
Signed-off-by: Yuval Mintz 
Signed-off-by: Ariel Elior 
Signed-off-by: David S. Miller

qed: iWARP implement disconnect flows

2017-07-03T08:43:45+00:00

This patch takes care of active/passive disconnect flows.
Disconnect flows can be initiated remotely, in which case a async event
will arrive from peer and indicated to qedr driver. These
are referred to as exceptions. When a QP is destroyed, it needs to check
that it's associated ep has been closed.

Signed-off-by: Michal Kalderon 
Signed-off-by: Yuval Mintz 
Signed-off-by: Ariel Elior 
Signed-off-by: David S. Miller

qed: iWARP CM add active side connect

2017-07-03T08:43:45+00:00

This patch implements the active side connect.
Offload a connection, process MPA reply and send RTR.
In some of the common passive/active functions, the active side
will work in blocking mode.

Signed-off-by: Michal Kalderon 
Signed-off-by: Yuval Mintz 
Signed-off-by: Ariel Elior 
Signed-off-by: David S. Miller

qed: iWARP CM add passive side connect

2017-07-03T08:43:45+00:00

This patch implements the passive side connect.
It addresses pre-allocating resources, creating a connection
element upon valid SYN packet received. Calling upper layer and
implementation of the accept/reject calls.

Error handling is not part of this patch.

Signed-off-by: Michal Kalderon 
Signed-off-by: Yuval Mintz 
Signed-off-by: Ariel Elior 
Signed-off-by: David S. Miller

qed: iWARP CM add listener functions and initial SYN processing

2017-07-03T08:43:45+00:00

This patch adds the ability to add and remove listeners and identify
whether the SYN packet received is intended for iWARP or not. If
a listener is not found the SYN packet is posted back to the chip.

Signed-off-by: Michal Kalderon 
Signed-off-by: Yuval Mintz 
Signed-off-by: Ariel Elior 
Signed-off-by: David S. Miller

qed: Add iWARP support in ll2 connections

2017-07-03T08:43:44+00:00

Add a new connection type for iWARP ll2 connections for setting
correct ll2 filters and connection type to FW.

Signed-off-by: Michal Kalderon 
Signed-off-by: Yuval Mintz 
Signed-off-by: Ariel Elior 
Signed-off-by: David S. Miller

qed: Rename some ll2 related defines

2017-07-03T08:43:44+00:00

Make some names more generic as they will be used by iWARP too.

Signed-off-by: Michal Kalderon 
Signed-off-by: Yuval Mintz 
Signed-off-by: Ariel Elior 
Signed-off-by: David S. Miller

qed: Implement iWARP initialization, teardown and qp operations

2017-07-03T08:43:44+00:00

This patch adds iWARP support for flows that have common code
between RoCE and iWARP, such as initialization, teardown and
qp setup verbs: create, destroy, modify, query.
It introduces the iWARP specific files qed_iwarp.[ch] and
iwarp_common.h

Signed-off-by: Michal Kalderon 
Signed-off-by: Yuval Mintz 
Signed-off-by: Ariel Elior 
Signed-off-by: David S. Miller

qed: Introduce iWARP personality

2017-07-03T08:43:44+00:00

iWARP personality introduced the need for differentiating in several
places in the code whether we are RoCE, iWARP or either. This
leads to introducing new macros for querying the personality.

Signed-off-by: Michal Kalderon 
Signed-off-by: Yuval Mintz 
Signed-off-by: Ariel Elior 
Signed-off-by: David S. Miller

qed*: Rename qed_roce_if.h to qed_rdma_if.h

2017-06-21T19:32:59+00:00

Rename the qed_roce_if file to qed_rdma_if as it
represents a common interface for RoCE and iWARP.

this commit affects RDMA/qedr as well.

Signed-off-by: Michal Kalderon 
Signed-off-by: Yuval Mintz 
Signed-off-by: David S. Miller