Michael Brown
|
5793dbe96f
|
Infinband requires longer link-layer addresses and headers than Ethernet.
|
18 gadus atpakaļ |
Michael Brown
|
2ee76d0c93
|
Added defines for Infiniband files (which can't be committed to the
main tree yet, but reserving the error numbers now avoids problems later).
|
18 gadus atpakaļ |
Michael Brown
|
af303db75d
|
Use RFC4390 whenever hardware address exceeds 16 bytes; this allows us
to construct DHCP packets suitable for Infiniband.
|
18 gadus atpakaļ |
Michael Brown
|
db124b1255
|
Add fls() for non-constant values.
|
18 gadus atpakaļ |
Michael Brown
|
f09173326c
|
Moved iobuf.h assertions outside the static inline functions, so that
the assert message's file and line number gives some clue as to the
real location of the problem.
Added similar assertions to list.h.
|
18 gadus atpakaļ |
Michael Brown
|
30717896f5
|
IB can't afford many RX buffers, because the MTU is so large. Reduce
the TCP window to compensate.
|
18 gadus atpakaļ |
Michael Brown
|
2f23881856
|
Added arbel.c
|
18 gadus atpakaļ |
Michael Brown
|
2c56ede6f8
|
Moved iobuf.h assertions outside the static inline functions, so that
the assert message's file and line number gives some clue as to the
real location of the problem.
Added similar assertions to list.h.
|
18 gadus atpakaļ |
Michael Brown
|
bdac591726
|
Some interesting packet corruption happening now.
|
18 gadus atpakaļ |
Michael Brown
|
2ed1acb9e9
|
Broadcast GID is now calculated by IPoIB layer.
|
18 gadus atpakaļ |
Michael Brown
|
ab191e45db
|
Unicasts seem to be working. :)
|
18 gadus atpakaļ |
Michael Brown
|
b3d3814c17
|
Obtains a response to the get path record!
|
18 gadus atpakaļ |
Michael Brown
|
e05a8cd4de
|
Use pkey table access to determine broadcast GID directly.
|
18 gadus atpakaļ |
Michael Brown
|
440e7926fb
|
Dead code removal
|
18 gadus atpakaļ |
Michael Brown
|
4e78a53cf2
|
IPoIB code separated out to ipoib.c.
|
18 gadus atpakaļ |
Michael Brown
|
67836430e6
|
Read port GID directly using MAD IFC.
|
18 gadus atpakaļ |
Michael Brown
|
3c6a6bdc5d
|
Multicast join now works.
|
18 gadus atpakaļ |
Michael Brown
|
7e85f0d296
|
create_qp() and destroy_qp() now written (but not tested).
|
18 gadus atpakaļ |
Michael Brown
|
251cc84ed6
|
Started implementing create_qp() and destroy_qp().
|
18 gadus atpakaļ |
Michael Brown
|
6d15a193aa
|
Add fls() for non-constant values.
|
18 gadus atpakaļ |
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
|
18 gadus atpakaļ |
Michael Brown
|
e238bb1e43
|
destroy_cq() now implemented (not tested).
|
18 gadus atpakaļ |
Michael Brown
|
156b409ccc
|
Rearrange data structures to maximise embedding (and hence minimise
the number of separate allocations that need to be done).
|
18 gadus atpakaļ |
Michael Brown
|
37fc40bc8c
|
post_recv() now works, and we can pass data on the IPoIB queue pair
using entirely our own code.
|
18 gadus atpakaļ |
Michael Brown
|
8deef093d9
|
Direct polling of TX completion queue now works.
|
18 gadus atpakaļ |
Michael Brown
|
6a791649f0
|
Updated MLX_* accessor macros to use implicit type information.
|
18 gadus atpakaļ |
Michael Brown
|
a3a91fedc1
|
Started added poll_cq() verb.
Started reworking MLX_EXTRACT(), MLX_POPULATE() etc. to automatically
determine type information.
|
18 gadus atpakaļ |
Michael Brown
|
970951666f
|
arbel_post_send() has been observed to transmit a packet!
|
18 gadus atpakaļ |
Michael Brown
|
8b27da9de1
|
Gets a response out of the hardware. (An error completion, to be precise.)
|
18 gadus atpakaļ |
Michael Brown
|
38a73b55c4
|
Now at least compiles
|
18 gadus atpakaļ |
Michael Brown
|
9d08b7c692
|
Starting to introduce an Infiniband device abstraction
|
18 gadus atpakaļ |
Michael Brown
|
08e8dfd801
|
Now handling TX completions in our poll loop.
|
18 gadus atpakaļ |
Michael Brown
|
30a19c3f1c
|
Can now both send and receive packets. LL header format not yet
fixed; still using a quick hack-up just to be able to pass through
data.
|
18 gadus atpakaļ |
Michael Brown
|
99411e36da
|
Added netdev_priv() to ease Linux driver compatibility.
|
18 gadus atpakaļ |
Michael Brown
|
7e4e5af462
|
Use RFC4390 whenever hardware address exceeds 16 bytes; this allows us
to construct DHCP packets suitable for Infiniband.
|
18 gadus atpakaļ |
Michael Brown
|
7b6d11e713
|
Started IB driver rewrite
|
18 gadus atpakaļ |
Holger Lubitz
|
8bb295e3fd
|
use malloc attribute
|
18 gadus atpakaļ |
Holger Lubitz
|
6f61e254dc
|
use malloc attribute
|
18 gadus atpakaļ |
Holger Lubitz
|
347ab9b8c2
|
use malloc attribute
|
18 gadus atpakaļ |
Holger Lubitz
|
c4285e148d
|
use malloc attribute
|
18 gadus atpakaļ |
Holger Lubitz
|
05708503e5
|
use malloc attribute
|
18 gadus atpakaļ |
Holger Lubitz
|
9386263433
|
use malloc attribute
|
18 gadus atpakaļ |
Holger Lubitz
|
2220e1a676
|
define malloc attribute
|
18 gadus atpakaļ |
Holger Lubitz
|
2e88138b06
|
__nonnull changes
|
18 gadus atpakaļ |
Holger Lubitz
|
a0fbce4656
|
__nonnull changes
|
18 gadus atpakaļ |
Holger Lubitz
|
d0867b101d
|
__nonnull changes
|
18 gadus atpakaļ |
Holger Lubitz
|
d2dd4b9e31
|
__nonnull changes
|
18 gadus atpakaļ |
Holger Lubitz
|
e1eefee16b
|
__nonnull changes
|
18 gadus atpakaļ |
Holger Lubitz
|
3859abb7de
|
define __nonnull
|
18 gadus atpakaļ |
Holger Lubitz
|
e8b8991b84
|
define __pure and __const
|
18 gadus atpakaļ |