Commit Graph

25 Commits

Author SHA1 Message Date
Adrian Chadd
f86392791f Add in some definitions required for later iwn(4) device support.
This also clarifies a few existing fields.

Tested:

* Intel 5100

Submitted by:	Cedric GROSS <cg@gross.info>
2013-08-02 21:28:36 +00:00
Adrian Chadd
a5582fae07 Break out the iwn(4) device IDs into if_iwn_devid.h, as well as add
IDs for new devices.

* Add new device IDs
* Extend the ID probe code to include the newer range of bits used
  by later model devices

Tested:

* Intel 5100, STA mode

TODO:

* Test on Intel 4965, just to be sure

Submitted by:	Cedric GROSS <cg@gross.info>
2013-08-02 21:23:28 +00:00
Adrian Chadd
38b1a25dfd iwn(4) debugging improvements.
* Add in some new register debugging under IWN_DEBUG_REGISTER
* Make IWN_DEBUG an option now for building.  I'll chase this up
  with a commit to 'options' soon.

Submitted by:	Cedric GROSS <cg@cgross.info>
2013-08-01 21:45:30 +00:00
Bernhard Schmidt
26ddc9835a The DC calibration result obtained during initialization can't be
passed over to the runtime firmware on 6050 devices. Instead let
the runtime firmware do the calibration itself. This fixes support
for the 6050 series devices.

Obtained from:	OpenBSD
Submitted by:	kevlo
Tested by:	lx, Tz-Huan Huang(earlier version)
2011-11-21 22:19:12 +00:00
Bernhard Schmidt
b5d2f6bf26 Notify firmware about various HT parameters once associated. 2011-05-08 12:11:20 +00:00
Bernhard Schmidt
97fadf57df Add support for TX packet aggregation. 2011-05-08 12:06:12 +00:00
Bernhard Schmidt
fa818eae51 Add support for transmitting frames at MCS rates. 2011-05-08 11:54:38 +00:00
Bernhard Schmidt
1647639a26 Prepare for transmitting frames at MCS rates:
- instead of calling iwn_plcp_signal() for every frame, map the expected
  value directly within wn->ridx
- concat plcp, rflags and xrflags, there is no clean byte boundary within
  the flags, for example the antenna setting uses bit 6, 7 and 8
- there is still need for a custom rate to plcp mapping, as those expected
  by the hardware are not conform to the std
2011-05-08 11:49:50 +00:00
Bernhard Schmidt
3c2a1fc39d Use the enhanced TX power information availabe on newer EEPROMs. 2011-05-08 10:35:16 +00:00
Bernhard Schmidt
688f94830d The 6000 series adapters have a slightly different offset for band 6,
2GHz HT40 channels.
2011-05-08 10:21:42 +00:00
Bernhard Schmidt
8bb237d949 Add basic support for advanced bluetooth coexistence required
for 6005 gen2b (1030/6030) adapters.
2011-04-20 16:59:27 +00:00
Bernhard Schmidt
9ff2129fbe Pull some features out of the firmware:
- If a ENH_SENS TLV section exit the firmware is capable of doing
  enhanced sensitivity calibration.
- Newer devices/firmwares have more calibration commands therefore
  hardcoding the noise gain/reset commands no longer works. It is
  supposed to use the next index after the newest calibration type
  support. Read the command index of the TLV section if available.
2011-04-19 19:47:41 +00:00
Bernhard Schmidt
9dd0e40b62 Add some new features:
- 6000 series devices need enhanced sensitivity calibration.
- 6000 series devices need a different setting for the shadow reg.
- set the IWN_FLAG_HAS_11N bit if the EEPROM says the device has 11n
  support.

Obtained from:	OpenBSD
2011-04-16 14:56:13 +00:00
Bernhard Schmidt
a987f807de Just a whitespace sync, some more style(9) conform then others. 2011-04-16 14:40:42 +00:00
Bernhard Schmidt
3096855e8c Instead of hardcoding TX rates and using that to fill the retry table
use the neogotiated ni_rates instead.
2011-04-16 12:42:54 +00:00
Bernhard Schmidt
89a84499e4 The 6005 series devices need additional temperature offset calibration
as well as the IWN_GP_DRIVER_CALIB_VER6 bit set.

Obtained from:	OpenBSD
2011-04-15 20:35:15 +00:00
Bernhard Schmidt
69e775c384 Don't timeout when stopping DMA channels.
Obtained from:	OpenBSD
2011-04-15 16:50:37 +00:00
Bernhard Schmidt
abd8979b98 Remove IWN_FLAG_HAS_5GHZ and IWN_PCI_BAR0, both unused. 2011-04-14 17:19:33 +00:00
Bernhard Schmidt
7832b1f674 Add support for firmware images in "type-length-value" format.
Obtained from:	OpenBSD
MFC after:	2 weeks
2010-07-15 10:37:49 +00:00
Bernhard Schmidt
b1429c8528 - Add new IDs for 6000 series devices.
- The 6000 series WiMAX devices need a separate firmware.
- The b-gen devices are not hooked because the hardware revision type
  is not know.

Obtained from:	OpenBSD
MFC after:	1 week
2010-07-15 09:30:54 +00:00
Bernhard Schmidt
7373959eb1 * Rename bluetooth coexistence flags, no binary change.
* Enable DC calibration and crystal calibration on Centrino Advanced-N
  6250 parts.
* Workaround for a HW bug (does not affect 4965AGN) that may sporadically
  affect latency under some rare circumstances. From a similar commit to
  iwlwifi.
* Update sensitivity settings for 5000 series to workaround a performance
  bug in the DSP (1000 is not affected so we keep the old values for 5000).
* Update sensitivity settings for 6000 series.
* Set differential gains on 6250 too (but use a 1.0 factor, not 1.5).
* Init OFDM sensitivity with min value (which depends on the chip)
  instead of hardcoding it to 90.
* Read calibration version from ROM and set IWN_GP_DRIVER_CALIB_VER6
  bit on 6x50 if version >= 6.

Approved by:	rpaulo (mentor)
Obtained from:	OpenBSD
MFC after:	2 weeks
2010-04-10 06:58:24 +00:00
Rui Paulo
654baa4adf o add more notification strings in iwn_intr_str()
o sync with OpenBSD code

Submitted by:	Bernhard Schmidt <bschmidt at techwires.net>
MFC after:	3 days
2010-01-25 19:36:48 +00:00
Rui Paulo
0f454b93f8 iwn(4) update. Notable changes:
* new firmware
* untested support for 1000 and 6000 series
* bgscan support
* remove unnecessary RXON changes
* allow setting of country/regdomain by enforcing channel flags read
  from the EEPROM
* suspend/resume fixes
* RF kill switch fixes
* LED adjustments
* several bus_dma*() related fixes
* addressed some LORs
* many other bug fixes

Submitted by:	Bernhard Schmidt <bschmidt at techwires.net>
Obtained from:	Brandon Gooch <jamesbrandongooch at gmail dot com> (LED
		related changes), Benjamin Kaduk <kaduk at mit dot edu>
		(LOR fixes), OpenBSD
2009-12-29 19:47:34 +00:00
Rui Paulo
8f30200753 Updated iwn(4) driver supporting the newer series, 5000, 5150 and 5300.
Submitted by:	Bernhard Schmidt <bschmidt at techwires.net>
2009-10-23 22:04:18 +00:00
Sam Leffler
3971d07be7 Intel 4965 wireless driver (derived from openbsd driver of the same name) 2008-04-29 21:36:17 +00:00