Michael Brown
d72bf13b78
[Infiniband] Fix event queue doorbell ringing on Arbel
il y a 16 ans
Michael Brown
c9fb012d4f
[Infiniband] Add multiport support for Arbel cards
il y a 16 ans
Michael Brown
bc3f0a25c6
[Infiniband] Add preliminary support for multi-port devices.
Arbel and Hermon cards both have multiple ports. Add the
infrastructure required to register each port as a separate IB
device. Don't yet register more than one port, since registration
will currently fail unless a valid link is detected.
Use ib_*_{set,get}_{drv,owner}data wrappers to access driver- and
owner-private data on Infiniband structures.
il y a 16 ans
Michael Brown
95498fa038
Remove the last remaining visible hack.
il y a 17 ans
Michael Brown
982e4dd101
Separated out to a clean new drivers/infiniband directory.
il y a 17 ans
Michael Brown
8423b0b109
Gets most of the way through initialisation.
il y a 17 ans
Michael Brown
def5ae9127
Added sw2hw_mpt
il y a 17 ans
Michael Brown
57bf8d9905
Seems to get through the ICM mapping process
il y a 17 ans
Michael Brown
4ea6223f5a
ICM allocation code in place; about to start test-and-compare runs.
il y a 17 ans
Michael Brown
f20cd6f721
ICM allocation code *should* now be complete.
il y a 17 ans
Michael Brown
af88f60228
Started with the ICM partitioning code.
il y a 17 ans
Michael Brown
c818d47e25
Restructured bits of initialisation (not testable at present)
il y a 17 ans
Michael Brown
dc3165b746
Starting the firmware directly now works.
il y a 17 ans
Michael Brown
0f62bcaa77
Start migrating the remaining initialisation steps.
il y a 17 ans
Michael Brown
67836430e6
Read port GID directly using MAD IFC.
il y a 17 ans
Michael Brown
3c6a6bdc5d
Multicast join now works.
il y a 17 ans
Michael Brown
4ddb6570f8
Almost working with own-queue allocation.
il y a 17 ans
Michael Brown
7e85f0d296
create_qp() and destroy_qp() now written (but not tested).
il y a 17 ans
Michael Brown
251cc84ed6
Started implementing create_qp() and destroy_qp().
il y a 17 ans
Michael Brown
b21d4ca21e
Revert to dev_priv/owner_priv scheme, rather than container_of; it
makes it easier to put the generic allocation code into infiniband.c
il y a 17 ans
Michael Brown
e238bb1e43
destroy_cq() now implemented (not tested).
il y a 17 ans
Michael Brown
18edcf6634
create_cq() implemented (but not tested).
il y a 17 ans
Michael Brown
5a43293c38
Started to add code for CQ creation
il y a 17 ans
Michael Brown
156b409ccc
Rearrange data structures to maximise embedding (and hence minimise
the number of separate allocations that need to be done).
il y a 17 ans
Michael Brown
791f992657
Command interface now reasonably friendly.
il y a 17 ans
Michael Brown
bf9bd93856
First (working) draft of command interface.
il y a 17 ans
Michael Brown
37fc40bc8c
post_recv() now works, and we can pass data on the IPoIB queue pair
using entirely our own code.
il y a 17 ans
Michael Brown
8deef093d9
Direct polling of TX completion queue now works.
il y a 17 ans
Michael Brown
6a791649f0
Updated MLX_* accessor macros to use implicit type information.
il y a 17 ans