Commit Graph

24 Commits

Author SHA1 Message Date
davidcs
f2caa4fd8b Add support for set/get cam search mode
MFC after: 5 days
2016-08-17 02:40:17 +00:00
davidcs
becbecbec4 Add ql_minidump.h
MFC after:5 days
2016-08-17 01:57:58 +00:00
davidcs
dd07c34fd6 Upgrade fw, bootloader and minidump template to version 5.4.58
Add minidump retrieval code

MFC after: 5 days
2016-08-17 01:56:37 +00:00
sephe
7acd138965 net: Use M_HASHTYPE_OPAQUE_HASH if the mbuf flowid has hash properties
Reviewed by:	hps, erj, tuexen
Sponsored by:	Microsoft OSTC
Differential Revision:	https://reviews.freebsd.org/D6688
2016-06-07 04:51:50 +00:00
pfg
eed4bd22ad sys/dev: minor spelling fixes.
Most affect comments, very few have user-visible effects.
2016-05-03 03:41:25 +00:00
pfg
b63211eed5 Cleanup unnecessary semicolons from the kernel.
Found with devel/coccinelle.
2016-04-10 23:07:00 +00:00
davidcs
9d75f130a3 Upgrade FW to 5.4.56
Update driver version to 3.10.26
2016-01-26 22:32:58 +00:00
davidcs
28167fb011 ql_hw.c: fixed error code INJCT_HEARTBEAT_FAILURE
ql_os.c: removed unnecessary debug printf
ql_ver.h: updated version number
MFC after:5 days
2015-10-20 17:27:11 +00:00
davidcs
a9a29f86fd Updated Copyright information
Added support for the following:
        - iSCSI TLV (requires 64 Tx and 32 Rx rings
        - 9K receive buffers for jumbo frames (feature may be enabled/disabled)
        - builtin firmware, bootloader and minidump template
        - quick stats
        - async event handling for SFP insertion/removal and DCBX changes
        - Configuring DCBX and interrupt coalescing parameters
2015-06-23 22:22:36 +00:00
jkim
318c4f97e6 CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten
years for head.  However, it is continuously misused as the mpsafe argument
for callout_init(9).  Deprecate the flag and clean up callout_init() calls
to make them more consistent.

Differential Revision:	https://reviews.freebsd.org/D2613
Reviewed by:	jhb
MFC after:	2 weeks
2015-05-22 17:05:21 +00:00
hselasky
12fec3618b Start process of removing the use of the deprecated "M_FLOWID" flag
from the FreeBSD network code. The flag is still kept around in the
"sys/mbuf.h" header file, but does no longer have any users. Instead
the "m_pkthdr.rsstype" field in the mbuf structure is now used to
decide the meaning of the "m_pkthdr.flowid" field. To modify the
"m_pkthdr.rsstype" field please use the existing "M_HASHTYPE_XXX"
macros as defined in the "sys/mbuf.h" header file.

This patch introduces new behaviour in the transmit direction.
Previously network drivers checked if "M_FLOWID" was set in "m_flags"
before using the "m_pkthdr.flowid" field. This check has now now been
replaced by checking if "M_HASHTYPE_GET(m)" is different from
"M_HASHTYPE_NONE". In the future more hashtypes will be added, for
example hashtypes for hardware dedicated flows.

"M_HASHTYPE_OPAQUE" indicates that the "m_pkthdr.flowid" value is
valid and has no particular type. This change removes the need for an
"if" statement in TCP transmit code checking for the presence of a
valid flowid value. The "if" statement mentioned above is now a direct
variable assignment which is then later checked by the respective
network drivers like before.

Additional notes:
- The SCTP code changes will be committed as a separate patch.
- Removal of the "M_FLOWID" flag will also be done separately.
- The FreeBSD version has been bumped.

MFC after:	1 month
Sponsored by:	Mellanox Technologies
2014-12-01 11:45:24 +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
glebius
b3b337a80e Mechanically convert to if_inc_counter(). 2014-09-19 03:51:26 +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
jhb
e75b5b2936 Unload maps for DMA buffers allocated via bus_dmamem_alloc() before
freeing the buffers.

Reviewed by:	davidcs
2014-06-11 20:44:02 +00:00
glebius
b38edcd355 Since 32-bit if_baudrate isn't enough to describe a baud rate of a 10 Gbit
interface, in the r241616 a crutch was provided. It didn't work well, and
finally we decided that it is time to break ABI and simply make if_baudrate
a 64-bit value. Meanwhile, the entire struct if_data was reviewed.

o Remove the if_baudrate_pf crutch.

o Make all fields of struct if_data fixed machine independent size. The
  notion of data (packet counters, etc) are by no means MD. And it is a
  bug that on amd64 we've got a 64-bit counters, while on i386 32-bit,
  which at modern speeds overflow within a second.

  This also removes quite a lot of COMPAT_FREEBSD32 code.

o Give 16 bit for the ifi_datalen field. This field was provided to
  make future changes to if_data less ABI breaking. Unfortunately the
  8 bit size of it had effectively limited sizeof if_data to 256 bytes.

o Give 32 bits to ifi_mtu and ifi_metric.
o Give 64 bits to the rest of fields, since they are counters.

__FreeBSD_version bumped.

Discussed with:	emax
Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.
2014-03-13 03:42:24 +00:00
davidcs
ab896e34f3 ql_hw.[c,h]: set minimum thresholds on pkt size for lro path.
ql_ioctl.c: validate the length and address of buffer passed to QL_RD_FW_DUMP

Submitted by:David C Somayajulu
2013-11-15 01:26:24 +00:00
glebius
f469ae1d45 Include necessary headers that now are available due to pollution
via if_var.h.

Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.
2013-10-28 07:29:16 +00:00
davidcs
16f0aaff88 ql_minidump() should be performed only by port 0.
Submitted by: David C Somayajulu
2013-08-28 20:07:00 +00:00
davidcs
2b254c9308 Fix bug in Flash access code
Submitted by: David C Somayajulu
2013-08-27 21:29:21 +00:00
davidcs
6631f316ab Port 0 needs to wait for ACK only if it issued the RESET. 2013-07-03 17:57:35 +00:00
davidcs
e05fb10b9c There is a one-to-one correspondence between the MSI-X vector # and the Status Descriptor Ring Index. Hence there is no need to check the Interrupt Source Register.
Approved by:	George Neville-Neil
2013-06-10 17:12:22 +00:00
davidcs
89cf9f762a Avoid reading back certain registers following a write. This is an optimization.
Submitted by: David C Somayajulu
Approved by: George Neville Neil
2013-05-28 22:00:37 +00:00
davidcs
cbe843df9c Add Qlogic 10Gigabit Ethernet & CNA Adapter Driver Version 3.10.10 for
QLogic 8300 Series Adapters

Submitted by: David C Somayajulu (davidcs@freebsd.org) QLogic Corporation
Approved by: George Neville-Neil (gnn@freebsd.org)
2013-05-15 17:03:09 +00:00