Commit Graph

20 Commits

Author SHA1 Message Date
jimharris
5d932fc621 ixl: remove i40e_register_x710_int.h
This file is not used by the FreeBSD ixl driver.

Submitted by:	Eric Joyner <eric.joyner@intel.com>
MFC after:	3 days
2014-10-21 18:00:56 +00:00
hselasky
49c137f7be Fix multiple incorrect SYSCTL arguments in the kernel:
- Wrong integer type was specified.

- Wrong or missing "access" specifier. The "access" specifier
sometimes included the SYSCTL type, which it should not, except for
procedural SYSCTL nodes.

- Logical OR where binary OR was expected.

- Properly assert the "access" argument passed to all SYSCTL macros,
using the CTASSERT macro. This applies to both static- and dynamically
created SYSCTLs.

- Properly assert the the data type for both static and dynamic
SYSCTLs. In the case of static SYSCTLs we only assert that the data
pointed to by the SYSCTL data pointer has the correct size, hence
there is no easy way to assert types in the C language outside a
C-function.

- Rewrote some code which doesn't pass a constant "access" specifier
when creating dynamic SYSCTL nodes, which is now a requirement.

- Updated "EXAMPLES" section in SYSCTL manual page.

MFC after:	3 days
Sponsored by:	Mellanox Technologies
2014-10-21 07:31:21 +00:00
rstone
4f65713d76 Ensure that ixl_flush() uses a defined register on VFs
In some code that is shared between the ixl(4) and ixlv(4) drivers,
a macro hard-coded a register offset that was not valid on ixlv devices.
Fix this by having each driver define a variable that contains the correct
offset.

Reviewed by:	Eric Joyner <ricera10 AT gmail.com>
MFC after:	3 days
Sponsored by:	Sandvine Inc
2014-09-29 17:51:39 +00:00
glebius
957dedb1ad Convert driver to if_get_counter method.
Submitted by:	rstone
Reviewed by:	Eric Joyner <ricera10 gmail.com>
2014-09-27 20:54:57 +00:00
bz
a54263628c Given we are restricting ixl(4) to 64bit platforms now backout the change
r270820 to common (shared) Intel code no longer needed.

MFC after:	3 days
2014-09-23 08:39:08 +00:00
bz
c09cc0a642 Hide LRO code under #ifdef INET/INET6 to allow NOIP kernel to compile.
While the code comments indicate that LRO is currently only supported
for IPv4/TCP, we'll still compile it in for IPv6.

MFC after:	3 days
2014-09-21 00:05:44 +00:00
bz
590ea256c3 Properly hide calls to ARP under #ifdef INET to allow IPv6-only
kernels to compile.

MFC atfer:	3 days
2014-09-20 08:34:56 +00:00
bz
a8148aa736 Revert r270808, which were changes to common code (i40e_alloc.h).
Rather than #define-ing common code function calls to OS-dependent
ones, make the osdep versions match the common code expectations,
adjust the FreeBSD specific code to use those, and remove the
#defines.

In the FreeBSD specific code, use "i40e_mem_reserved" for the
now expected but unused argument to i40e_allocate_dma_mem().

Reviewed by:	gnn, eric.joyner intel.com
MFC after:	3 days
2014-09-18 21:13:03 +00:00
bz
b30be52a0a For consistency with the shared header file (and to avoid confusion
with mbufs normally called *m in one place), rename the function
arguments to "mem".

This is a non-functional change.

Reviewed by:	gnn, eric.joyner intel.com
MFC after:	3 days
2014-09-18 08:56:25 +00:00
glebius
9b93b159b3 Use define from if_var.h to access a field inside struct if_data,
that resides in struct ifnet.

Sponsored by:	Nginx, Inc.
2014-08-30 19:55:54 +00:00
bz
24aacf8af7 Try to also unbreak powerpc complaining about
"cast from pointer to integer of different size".

MFC after:	3 days
X-MFC with:	r270755
2014-08-29 14:38:57 +00:00
bz
a83724fb6f These functions are #defined to "osdep" specific names without the "_mem"
extension.  Provide prototypes for the actual implementations.
Correct function arguments to match the implementations.

MFC after:	3 days
X-MFC with:	r270755
2014-08-29 12:48:38 +00:00
bz
9a64279057 Properly place #ifdef INET and #ifdef INET6 around variable declarations
and code to make the code compile.

Give the function seems to be slightly mixed with csum and tso,
make it non-fatal if we try to setup thing on a kernel without IP
support.  In practise the printf on the console will probably still
make your machine unhappy.

MFC after:	3 days
X-MFC with:	r270755
2014-08-29 12:45:14 +00:00
bz
ba133ffb6d Properly handle prefetch only for amd64 and i386 as we do elsewhere.
In general theraven is right that we should factr this out and provide
a general and per-arch implementation that everything can use.

MFC after:	3 days
X-MFC with:	r270755
2014-08-29 12:40:01 +00:00
bz
4c00c0c192 First try on fixing some more compile errors without actually testing:
- use proper __FreeBSD_version check and more importantly check for __am64__
  to be defined.  Whether the FreeBSD(_version) checks are needed is a
  different question.
- cast uint64_t to uintmax_t and use %jx for printing.

Note: there are more values that could be printed in that status function
	but leave that for the future;  printf doesn't seem to be the right
	way to do it anyway.
Note: there is more breakage related to i40e_allocate_dma*() having
	conflicting declarations, so more fixes to come.

PR:		193112
MFC after:	3 days
X-MFC with:	r270755
2014-08-29 09:37:18 +00:00
jfv
bc44e7543a Fix the NOINET and NOINET6 builds.
MFC after:3 days
2014-08-29 00:33:31 +00:00
jfv
53c269d6e8 Remove the DEV_NETMAP code from the ixl drivers, it was a placeholder
and not yet ready to be defined, and its causing build errors.

MFC after:	3 days
2014-08-28 22:52:20 +00:00
jfv
a3f8e97dfd Some corrections, reformating, and additional info about the VF
driver in the README.

MFC after: 1 day
2014-08-28 21:45:07 +00:00
smh
8c55516430 Fix build breakage caused by ixl driver
Fix missing includes and invalid vars in ixl / ixlv driver added by r270346
which caused build failures for GENERIC kernel after it was made default
by r270755.

X-MFC-With: r270346 / r270755
Sponsored by:	Multiplay
2014-08-28 18:59:39 +00:00
jfv
4e6f2e5a1e Update to the Intel Base driver for the Intel XL710 Ethernet Controller Family
- It was decided to change the driver name to if_ixl for FreeBSD
	- This release adds the VF Driver to the tree, it can be built into
	  the kernel or as the if_ixlv module
	- The VF driver is independent for the first time, this will be
	  desireable when full SRIOV capability is added to the OS.
	- Thanks to my new coworker Eric Joyner for his superb work in
	  both the core and vf driver code.

Enjoy everyone!

Submitted by:	jack.vogel@intel.com and eric.joyner@intel.com
MFC after:	3 days (hoping to make 10.1)
2014-08-22 18:59:19 +00:00