Commit Graph

9 Commits

Author SHA1 Message Date
Eli Cohen
6f233d300d IB/cm: Fix layout of APR message
Add a missing 16-bit reserved field between ap_status and info fields.

Signed-off-by: Eli Cohen <eli@mellanox.com>
Acked-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
2012-01-03 21:04:18 -08:00
Sean Hefty
ef70044647 IB/cm: Update XRC support based on XRC annex errata
The XRC annex was updated to have XRC behave more like RD. Specifically,
the XRC TGT QPN moves from the local QPN to local EECN field.  Lookup of
SRQN is done using the REQ/REP protocol.

Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
2011-10-13 09:38:35 -07:00
Sean Hefty
d26a360b77 IB/cm: Update protocol to support XRC
Update the REQ and REP messages to support XRC connection setup
according to the XRC Annex.  Several existing fields must be set to 0 or
1 when connecting XRC QPs, and a reserved field is changed to an
extended transport type.

Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
2011-10-13 09:37:55 -07:00
Harvey Harrison
9c3da09917 IB: Remove __constant_{endian} uses
The base versions handle constant folding just fine, use them
directly.  The replacements are OK in the include/ files as they are
not exported to userspace so we don't need the __ prefixed versions.

This patch does not affect code generation at all.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2009-01-17 17:11:57 -08:00
Sean Hefty
5d861be8c8 IB/cm: cm_msgs.h should include ib_cm.h
cm_msgs.h uses definitions from ib_cm.h.  Include it directly, rather
than depending on a specific include order.

Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-07-10 21:50:53 -07:00
Roland Dreier
3910f44d79 [IB] cm: Add missing break in switch
Add missing "break" in switch statement.  Without the break, the
CM ended up always falling through and setting every connection
request to use RC transport, which meant that UC connections
didn't work.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
2005-10-20 12:29:36 -07:00
Roland Dreier
a4d61e8480 [PATCH] IB: move include files to include/rdma
Move the InfiniBand headers from drivers/infiniband/include to include/rdma.
This allows InfiniBand-using code to live elsewhere, and lets us remove the
ugly EXTRA_CFLAGS include path from the InfiniBand Makefiles.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
2005-08-26 20:37:38 -07:00
Sean Hefty
97f52eb438 [PATCH] IB: sparse endianness cleanup
Fix sparse warnings.  Use __be* where appropriate.

Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2005-08-26 20:37:35 -07:00
Hal Rosenstock
a977049dac [PATCH] IB: Add the kernel CM implementation
Add the kernel CM implementation

Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Hal Rosenstock <halr@voltaire.com>
Cc: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-27 16:26:14 -07:00