Commit Graph

9 Commits

Author SHA1 Message Date
Hans Petter Selasky
b7ba031ff7 Factor out mbuf hashing code from LAGG driver so that other network
drivers can use it. This avoids some code duplication. Add missing
default case to all switch statements while at it. Also move the
hashing of the IPv6 flow field to layer 4 because the IPv6 flow field
is constant on a per L4 connection basis and not on a per L3 network.

Differential Revision:	https://reviews.freebsd.org/D1987
Sponsored by:		Mellanox Technologies
MFC after:		1 month
2015-03-11 16:02:24 +00:00
Gleb Smirnoff
cc4a90c445 Globally enable -fms-extensions when building kernel with gcc, and remove
this option from all modules that enable it theirselves.
  In C mode -fms-extensions option enables anonymous structs and unions,
allowing us to use this C11 feature in kernel. Of course, clang supports
it without any extra options.

Reviewed by:	dim
2015-02-17 19:27:14 +00:00
Hans Petter Selasky
f02f742280 Hardware driver update from Mellanox Technologies, including:
- improved performance
 - better stability
 - new features
 - bugfixes

Supported HCAs:
 - ConnectX-2
 - ConnectX-3
 - ConnectX-3 Pro

Sponsored by:	Mellanox Technologies
MFC after:	1 week
2014-09-23 12:37:01 +00:00
Hans Petter Selasky
c7818b48b6 - Update the OFED Linux Emulation layer as a preparation for a
hardware driver update from Mellanox Technologies.
- Remove empty files from the OFED Linux Emulation layer.
- Fix compile warnings related to printf() and the "%lld" and "%llx"
format specifiers.
- Add some missing 2-clause BSD copyrights.
- Add "Mellanox Technologies, Ltd." to list of copyright holders.
- Add some new compatibility files.
- Fix order of uninit in the mlx4ib module to avoid crash at unload
using the new module_exit_order() function.

MFC after:	1 week
Sponsored by:	Mellanox Technologies
2014-08-27 13:21:53 +00:00
Warner Losh
aeaed50898 Move most of the 15 variations on generating opt_inet.h and
opt_inet6.h into kmod.mk by forcing almost everybody to eat the same
dogfood. While at it, consolidate the opt_bpf.h and opt_mroute.h
targets here too.
2014-08-04 22:37:02 +00:00
Warner Losh
c6063d0da8 Use src.opts.mk in preference to bsd.own.mk except where we need stuff
from the latter.
2014-05-06 04:22:01 +00:00
Dimitry Andric
86390f9444 Similar to r260020, only use -fms-extensions with gcc, for all other
modules which require this flag to compile.  Use a GCC_MS_EXTENSIONS
variable, defined in kern.pre.mk, which can be used to easily supply the
flag (or not), depending on the compiler type.

MFC after:	3 days
2013-12-30 20:34:53 +00:00
John Baldwin
ed5a2b61fd Add OFED and the associated options and drivers to x86 LINT builds:
- Mark 'sdp' as requiring 'inet'.
- Always include "opt_inet.h" and "opt_inet6.h" and modify the IB
  driver Makefiles to honor WITH/WITHOUT_INET/INET6/_SUPPORT options
  to determine what should be enabled during a module build.
- Fix the mlxen(4) driver and the core IB code to compile without
  if INET is disabled (including when both INET and INET6 are disabled).

Reviewed by:	bz
MFC after:	2 weeks
2012-04-12 14:01:06 +00:00
Jeff Roberson
aa0a1e58f0 - Merge in OFED 1.5.3 from projects/ofed/head 2011-03-21 09:58:24 +00:00