Commit Graph

96068 Commits

Author SHA1 Message Date
Tomas Winkler fdd3e8a4ff iwlwifi-5000: adding iwl5000 HW parameters
This patch adds iwl 5000 HW parameters

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:24 -04:00
Tomas Winkler 25ae3986d7 iwlwifi-5000: EEPROM settings for 5000
This patch adds eeprom handlers and values for 5000 HW family

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:23 -04:00
Tomas Winkler 88acbd3b32 iwlwifi-5000: use iwl4965_set_pwr_src in 5000
This patch makes use of iwl4965_set_pwr_src in 5000 HW family

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:22 -04:00
Tomas Winkler 30d59260d5 iwlwifi-5000: add apm_init handler for 5000 HW family
This patch adds apm_init handler for 5000 HW family

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:22 -04:00
Tomas Winkler da8dec29d7 iwlwifi-5000: add ops infrastructure for 5000
This patch adds handler framework for 5000 family HW

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:22 -04:00
Tomas Winkler 5a6a256e19 iwlwifi-5000: adding initial recognition for the 5000 family
This patch adds initial support for recognizing the iwl 5000 family of NICs
ID

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:22 -04:00
Tomas Winkler 694cc56dbb iwlwifi: wrapping nic configuration in iwl core handler
This patch wraps nic hw configuration in a iwl core handler

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:22 -04:00
Tomas Winkler e4d18d817f iwlwifi: remove unnecessary apmg settings
This patch remove settings of APMG_PS_CTRL_VAL_RESET_REQ
from 4965 this should be used only for 3945

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:22 -04:00
Emmanuel Grumbach d4789efe56 iwlwifi: move hw_rx_handler_setup to iwl-4965.c
This patch moves hw_rx_handler_setup to iwl-4965.c

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:22 -04:00
Tomas Winkler a395b92024 iwlwifi: remove 49 prefix from general CSR values
This patch change CSR49_ to CSR_ for values used in
other HW

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:21 -04:00
Emmanuel Grumbach b0692f2ff3 iwlwifi: move verify_ucode functions to iwl-core
This patch moves verify_ucode functions to iwl-core.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:21 -04:00
Ivo van Doorn 5b28d3c156 rt2x00: Release rt2x00 2.1.5
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:21 -04:00
Ivo van Doorn 9a46d44eda rt2x00: Fix kernel-doc
Add missing kernel-doc variables for structures/functions.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:21 -04:00
Ivo van Doorn bd394a74a0 rt2x00: Add helper macros
Add some helper macro's to help determining the
the timeout for USB register access.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:21 -04:00
Ivo van Doorn e58c6aca99 rt2x00: Use rt2x00 queue numbering
Use the rt2x00 queue enumeration as much as possible,
removing the usage of the mac80211 queue numbering
wherever it is possible.

This makes it easier for mac80211 to change it queue
identification scheme without having to deal with
big changes in the rt2x00 code.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:21 -04:00
Ivo van Doorn 62e70cf856 rt2x00: Remove DRIVER_SUPPORT_MIXED_INTERFACES
A lot more is needed to support mixed interfaces then just this flag,
such things need new redesigns in rt2x00lib to actually make it happen.
So far there doesn't exist a Ralink chipset that can handle it, so
we might as well remove the flag for now and see what should be done
whenever a device appears that can handle it.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:20 -04:00
Ivo van Doorn 2d9ccf8429 rt2x00: Support hardware RTS and CTS-to-self frames
If the driver has set the set_rts_threshold() callback function
to mac80211 it is capable of generating RTS and CTS-to-self frames
inside the hardware and rt2x00lib doesn't have to create them
in software.
Only rt2800pci and rt2800usb support this feature.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:20 -04:00
Michael Buesch e40ac414c0 b43: Don't disable IRQs in mac_suspend
This patch removes the IRQ-disable from mac_suspend.
The main advantage of this is to get rid of the IRQ-sync call in mac_suspend.
We need to remove the MAC suspend bit from the IRQ service mask, as otherwise
the IRQ handler would race with us.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:20 -04:00
Tomas Winkler f93d65feb3 iwlwifi: 3945 remove unused SCD definitions
This patch remove SCD definitions form iwl-3945-hw.h
The values from iwl-prph.h are used

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:20 -04:00
Emmanuel Grumbach 4b52c39dc6 iwlwifi: move Flow Handlers define to iwl-fh.h
This patch moves Flow Handlers define to a new file iwl-fh.h

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:20 -04:00
Ron Rindjunsky 11bf925aa3 iwlwifi: iwl-sta redundant includes clean up
This patch cleans unnecessary includes in iwl-sta.[hc]

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:20 -04:00
Ron Rindjunsky c7de35cd1c iwlwifi: unify init driver flow
This patch does the following:
1 - moving init_drv from handler to regular function call
2 - move the init driver flow from iwl4965 to iwlcore, thus unify it to all
iwl family as a single flow
3 - move some general purpose functions from iwl4965 to iwlcore

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:20 -04:00
Emmanuel Grumbach 038669e49c iwlwifi: clean up register names and defines
This patch cleans up and renames some of the SCD registers.
 It move SCD definitions into iwl-prhp.h file

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:19 -04:00
Guy Cohen 07bc28ed87 iwlwifi: more RS improvements
Main changes:
1. no need to re-calculate expected_tpt when only toggling antenna
2. changing the code to be more strict on input and status of variables
3. enhanced debug prints
4. move to search table only if improving tpt
       (don't move if SR is improved but tpt is not)

Signed-off-by: Guy Cohen <guy.cohen@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:19 -04:00
Guy Cohen f935a6daa0 iwlwifi: rate sacaling fixes
1. Fixing support for tx in antenna C
2. Enable stay_in_column expiration after 2 seconds

Signed-off-by: Guy Cohen <guy.cohen@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:19 -04:00
Guy Cohen 69fdb30908 iwlwifi: rs fix wrong parenthesizing in rs_get_lower_rate function
Signed-off-by: Guy Cohen <guy.cohen@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:19 -04:00
Tomas Winkler 3195cdb742 iwlwifi: reorganize TX RX constatns
This patch moves TX/RX constants in 4969 headers

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:19 -04:00
Guy Cohen aade00cee6 iwlwifi: rate scale restructure toggle_antenna functions
This patch add support for toggeling of A/B/C and AB/BC/AC
antennas

Signed-off-by: Guy Cohen <guy.cohen@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:19 -04:00
Guy Cohen eecd6e5705 iwlwifi: rate scale module cleanups
This patch does following changes
1. rs_get_expected_tpt_table: changed get to set
2. changed IWL_DEBUG_HT to IWL_DEBUG_RATE as appropriate
3. changed rs_get_supported_rates to be returning value function

Signed-off-by: Guy Cohen <guy.cohen@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:18 -04:00
Guy Cohen 39e885049d iwlwifi: TLC modifications
1. Merge TLC fixes from AP support code
2. Remove struct iwl4965_rate
3. Misc code restructuring

Signed-off-by: Guy Cohen <guy.cohen@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:18 -04:00
Ron Rindjunsky 399f490067 iwlwifi: handle shared memory
This patch generalize the use of shared memory, as size of this memory is
now allocated and freed by handlers, and also changes the location of those
actions for better resource management

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:17 -04:00
Tomas Winkler 8614f360bd iwlwifi: check eeprom version in pci probe time
This patch move eeprom version checking into pci probe stage

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:17 -04:00
Tomas Winkler b661c8190e iwlwifi: add iwl_hw_detect function to iwl core
This patch add iwl_hw_detect function to iwl core

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:17 -04:00
Tomas Winkler 91238714af iwlwifi: add apm init handler
This patch add apm init handler to iwlcore handler

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:17 -04:00
Guy Cohen fde0db310f iwlwifi: HT antenna/chains overhaul
1. This patch restructures rate scale algorithm to support
   SISO, MIMO2, MIMO3
2. It adds support for detailed valid TX and RX antennas settings
3. It removes few unesfull antenna definitions

Signed-off-by: Guy Cohen <guy.cohen@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:16 -04:00
Emmanuel Grumbach d1141dfb3a iwlwifi: HT IE in probe request clean up
This patch cleans up the scan flow. This patch cleans up the insertion of
the HT IE in the probe request.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:16 -04:00
Ron Rindjunsky cc2a8ea82e iwlwifi: support 64 bit DMA masks
This patch adds consistent DMA masks for 64 bit

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:16 -04:00
Emmanuel Grumbach b73cdf27e0 iwlwifi: CT-Kill configuration fix
This patch fixes the configuration of CT-Kill.

Signed-off-by: Assaf Krauss <assaf.krauss@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:16 -04:00
Guy Cohen fe7c4040c3 iwlwifi: remove support for Narrow Channel (10Mhz)
Setting Narrow Channel bit in the scan command caused the device
not to send probe request on all the channels

Signed-off-by: Guy Cohen <guy.cohen@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:16 -04:00
Emmanuel Grumbach 9e5b806ce3 iwlwifi: remove uneeded callback
This patch removes callbacks that can be replaced by the generic one.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:16 -04:00
Tomas Winkler 82c78925ee iwlwifi: remove includes to net/ieee80211.h
this patch removes remaining includes to net/ieee80211.h

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:15 -04:00
Ron Rindjunsky 099b40b743 iwlwifi: expanding HW parameters control
This patch adds several parameters to priv.hw_params, for better control
over HW capabilities variants

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:15 -04:00
Tomas Winkler 073d3f5f1b iwlwifi: changing EEPROM layout handling
This patch
1. changes the current EEPROM handling through a single HW struct
layout representation, to more general approach, treating the EEPROM
image as a flat bytes array, handling this image through ops functions
and offsets.
2. Eeprom is dynamically allocated accroding HW type

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:15 -04:00
Mohamed Abbas 5da4b55f78 iwlwifi: Add power level support
Add power level support

Signed-off-by: Mohamed Abbas <mabbas@linux.intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:15 -04:00
Adrian Bunk 7eafd25d95 remove ieee80211_wx_{get,set}_auth()
After the bcm43xx removal ieee80211_wx_{get,set}_auth() were no longer
used.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:14 -04:00
Adrian Bunk c12cf21097 remove ieee80211_tx_frame()
After the softmac removal ieee80211_tx_frame() was no longer used.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:14 -04:00
Adrian Bunk 712590de5e make sta_rx_agg_session_timer_expired() static
sta_rx_agg_session_timer_expired() can now become static.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:12 -04:00
Michael Buesch f4440e8a47 b43: Remove some dead code
This patch removes some dead code from the driver.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:12 -04:00
Michael Buesch f5eda47f45 b43: Rewrite LO calibration algorithm
This patch distributes the Local Oscillator calibration bursts over time,
so that calibration only happens when it's actually needed.
Currently we periodically perform a recalibration of the whole table.
The table is huge and this takes lots of time. Additionally only small bits
of the table are actually needed at a given time. So instead of maintaining
a huge table with all possible calibration values, we create dynamic calibration
settings that
a) We only calibrate when they are actually needed.
b) Are cached for some time until they expire.
So a recalibration might happen if we need a calibration setting that's not
cached, or if the active calibration setting expires.
Currently the expire timeout is set to 30 seconds. We may raise that in future.

This patch reduces overall memory consumption by nuking the
huge static calibration tables.

This patch has been tested on several 4306, 4311 and 4318 flavours.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:12 -04:00
Larry.Finger@lwfinger.net 2afc49015d ssb: Allow reading of 440-byte SPROM that is not rev 4
The current code checks for the special signature that signifies
a revision 4 SPROM. Now that a rev. 8 SPROM with a 440-byte length
has been found that may not have any special code, this check could
be relaxed. With this patch, if the CRC is incorrect for a 256-byte
SPROM, the code will immediately check for a 440-byte SPROM. If there
is still a CRC error, the size is set to 440 bytes, which allows dumping
of most of any 512-byte SPROM if one is encountered.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:12 -04:00