Commit Graph

310 Commits

Author SHA1 Message Date
Zhu Yi
3c9355222c iwlwifi: fix compile warning
The patch fixes compile warning for ‘iwl4965_hw_channel_switch’ defined
but not used.

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-11 15:53:31 -04:00
Emmanuel Grumbach
a33c2f47bd iwlwifi: remove uneeded declarations
This patch cleans up iwlwifi by removing uneeded declarations and removing
uneeded symbol export reducing the namespace pollution. It also fixes some
typos in comments.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-11 15:53:31 -04:00
David S. Miller
17dce5dfe3 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:

	net/mac80211/mlme.c
2008-09-08 16:59:05 -07:00
Tomas Winkler
e7b635814b iwlwifi: cleanup PCI register handling
This patch cleans up pci registers handling.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-08 14:23:19 -04:00
Mohamed Abbas
1d3e6c6134 iwlwifi: fix apm_stop (wrong bit polarity for FLAG_INIT_DONE)
The patch fixes CSR_GP_CNTRL_REG_FLAG_INIT_DONE was set instead of
cleared which disabled moving device to D0U state.

Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-02 17:12:49 -04:00
Huang Weiyi
3eb75aac89 removed unused #include <version.h>
The drivers below do not use LINUX_VERSION_CODE nor KERNEL_VERSION.
  drivers/net/wireless/ath5k/base.c
  drivers/net/wireless/b43/main.c
  drivers/net/wireless/ipw2100.c
  drivers/net/wireless/ipw2200.c
  drivers/net/wireless/iwlwifi/iwl-3945.c
  drivers/net/wireless/iwlwifi/iwl-4965.c
  drivers/net/wireless/iwlwifi/iwl-5000.c
  drivers/net/wireless/iwlwifi/iwl-agn.c
  drivers/net/wireless/iwlwifi/iwl-core.c
  drivers/net/wireless/iwlwifi/iwl-eeprom.c
  drivers/net/wireless/iwlwifi/iwl-hcmd.c
  drivers/net/wireless/iwlwifi/iwl-power.c
  drivers/net/wireless/iwlwifi/iwl3945-base.c

This patch removes the said #include <version.h>.

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-18 11:05:15 -04:00
Jiri Slaby
6f14792610 iwlwifi: fix printk newlines
Add newlines at printk outputs to not break dmesg.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Zhu Yi <yi.zhu@intel.com>
Cc: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-18 11:05:13 -04:00
Tomas Winkler
caab8f1a5d iwlwifi: implement iwl5000_calc_rssi
This patch implements rssi calculation for 5000 HW.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-04 15:09:12 -04:00
Tomas Winkler
3ac7f14694 iwlwifi: fix checkpatch.pl errors
This patch fixes errors reported by checkpatch in iwlwifi drivers

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-04 15:09:11 -04:00
Emmanuel Grumbach
4aa41f12aa iwlwifi: bug fix in AGG flow - cast const to ULL
This patch fixes a bug in AGG flow:
u64 bitmap = 0;
bitmap |= 1 << 32 results to be 0xffffffff80000000.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-04 15:09:09 -04:00
Tomas Winkler
e2e3c57b27 iwlwifi: move iwl4965_set_pwr_src to iwl4965-base.c
This patch moves iwl4965_set_pwr_src to iwl4965-base.c.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-04 15:09:08 -04:00
Tomas Winkler
4bf64efd26 iwlwifi: move beacon handling to iwl4965-base.c
This patch concentrates becaon handling in iwl4965-base.c.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-04 15:09:07 -04:00
Tomas Winkler
d783b06107 iwlwifi: move iwl4965_mac_ampdu_action to iwl4965-base.c
This patch moves iwl4965_mac_ampdu_action to iwl4965-base.c.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-04 15:09:07 -04:00
Mohamed Abbas
ca579617d8 iwlwifi: add power save to 5000 HW
This patch adds support for power save for 5000 HW.

Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-04 15:09:06 -04:00
Niels de Vos
61a2d07d3f Remove newline from the description of module parameters
Some module parameters with only one line have the '\n' at the end of the
description.  This is not needed nor wanted as after the description the
type (i.e.  int) is followed by a newline.

Some modules contain a multi-line description, these are not affected
by this patch.

Signed-off-by: Niels de Vos <niels.devos@wincor-nixdorf.com>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: John W. Linville <linville@tuxdriver.com>
Cc: Ed L. Cashin <ecashin@coraid.com>
Cc: Dave Airlie <airlied@linux.ie>
Cc: Roland Dreier <rolandd@cisco.com>
Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-08-01 12:46:41 -07:00
Tomas Winkler
d16dc48a2e iwlwifi: unify 4965 and 5000 scanning code
This patch unifies 4965 and 5000 scanning code.

We increases the version number to 1.3.27. Since new uCode
iwlwifi-4965-2.ucode is required for 4965 cards.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14 14:53:00 -04:00
Tomas Winkler
9f17b318a1 iwlwifi: differentiate 4965 and 5000 hw ampdu queues number
This patch asks to allocate the correct amount of sw queues according
to hw ampdu queues number.

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14 14:52:59 -04:00
Emmanuel Grumbach
a326a5d096 iwlwifi: fixes RTS / CTS support
This patch fixes the RTS / CTS support in iwlwifi. 5000 will send CTS to
self when allowed by spec, 4965 will send RTS or CTS to self according to
mac80211 request.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14 14:52:58 -04:00
Ron Rindjunsky
3235427ecb iwlwifi: request Tx of block ack request if necessary
This patch sets the block ack request flag if needed

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>
2008-07-08 10:21:34 -04:00
Zhu Yi
5225640bbe iwlwifi: fix iwl4965 temperature callback calibration issue
The patch fixes the temperature calibration issue introduced by the
patch "iwlwifi: move RX stats to core, and move temperature to handler".
It also remove the second parameter "stats" since it is already copied
to priv->statistics.

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-02 15:48:32 -04:00
Ron Rindjunsky
4977929304 iwlwifi: control 11n capabilities through module param
This patch adds module param 11n_disable to allow configuration of 11n
capabilities. The default value of this param is 11n enabled (value 0).

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-30 17:37:43 -04:00
Ron Rindjunsky
da154e306e iwlwifi: unite common settings of HW params
This patch unites common settings of 4965 and 5000 hw params.

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-30 17:37:43 -04:00
Ron Rindjunsky
0c70515f23 iwlwifi: move rx aggregation functions to iwl-rx.c
This patch moves Rx aggregation functions into iwl-rx.c

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-30 17:37:41 -04:00
Emmanuel Grumbach
653fa4a075 iwlwifi: setup compressed BA handler
This patch sets the compressed BA handler for 5000. This allows the rate
scaling algorithm to take in count frames that were sent in AMPDUs.

The compressed BA handler has been moved to iwl-rx.c since it is common to
4965 and 5000.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-30 17:37:40 -04:00
Emmanuel Grumbach
1781a07fbe iwlwifi: move RX handlers to iwl-rx.c
This patch moves RX handlers to iwl-rx.c

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-30 17:37:40 -04:00
Emmanuel Grumbach
8f91aecb4c iwlwifi: move RX stats to core, and move temperature to handler
This patch moves RX stats flow to core modules, and moves temperature
calibration to handler since it is not needed in 5000.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-30 17:37:39 -04:00
Harvey Harrison
fd7c8a40b2 mac80211: add helpers for frame control testing
A few general categories:

1) ieee80211_has_* tests if particular fctl bits are set, the helpers are de
in the same order as the fctl defines:

A combined _has_a4 was also added to test when both FROMDS and TODS are set.

2) ieee80211_is_* is meant to test whether the frame control is of a certain
ftype - data, mgmt, ctl, and two special helpers _is_data_qos, _is_data_pres
which also test a subset of the stype space.

When testing for a particular stype applicable only to one ftype, functions
like ieee80211_is_ack have been added.  Note that the ftype is also being
checked in these helpers.  They have been added for all mgmt and ctl stypes
in the same order as the STYPE defines.

3) ieee80211_get_* is meant to take a struct ieee80211_hdr * and returns a
pointer to somewhere in the struct, see get_SA, get_DA, get_qos_ctl.

The intel wireless drivers had helpers that used this namespace, convert the
all to use the new helpers and remove the byteshifting as they were defined
in cpu-order rather than little-endian.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-14 12:18:12 -04:00
Emmanuel Grumbach
14a08a7fcf iwlwifi: unify SW rf-kill flow
This patch unifies SW rf-kill flow between 4965 and 5000. It enables SW
RF-kill for 5000. This patch also solves a bug in iwl4965_mac_config:
bad mutex locking balance.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-14 12:18:11 -04:00
Emmanuel Grumbach
be1f3ab6e5 iwlwifi: general code clean up
This patch cleans up iwlwifi's code: Add missing include, remove empty
lines etc...

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-14 12:18:10 -04:00
Emmanuel Grumbach
91dbc5bdba iwlwifi: retfactor get_temperature functions
This patch renames iwl4965_get_tempearture to iwl4965_hw_get_temperature
and replaces usage of original iwl4965_hw_get_temperature by
direct access to priv->temperature.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-14 12:18:09 -04:00
Emmanuel Grumbach
47f4a58716 iwlwifi: move iwl4965_rf_kill_ct_config to iwl-core.c
This patch moves iwl4965_rf_kill_ct_config to iwl-core.c.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-14 12:18:09 -04:00
Tomas Winkler
e7d326ac43 iwlwifi: move rate helpers to iwlcore
This patch moves rate helpers to iwlcore.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-14 12:18:08 -04:00
Tomas Winkler
630fe9b6f7 iwlwifi: refactor setting tx power
This patch
1. Refactors settings of tx power
2. enables iwconfig txpower <value>
3. adds 5000 HW tx power

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-14 12:18:08 -04:00
Tomas Winkler
25a6572cc1 iwlwifi: refactor tx aggregation response flow
This patch refactors tx aggregation respnse flow
and fixes bug revealed by tx_info to cb patch

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-14 12:18:07 -04:00
Ron Rindjunsky
7f3e4bb60f iwlwifi: map sw and hw ampdu queues
This patch maps sw and hw queues (for aggregations), so the right
mac80211 queue will be waken when ieee80211_wake_queue is invoked.

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-14 12:18:05 -04:00
Emmanuel Grumbach
203566f359 iwlwifi: add possibility to disable tx_power calibration
This patch adds the possibility to disable the tx_power calibration.
In 5000 HW, this calibration is implemented in uCode, hence, it is
disabled in driver by default.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-14 12:18:05 -04:00
Emmanuel Grumbach
4e39317df0 iwlwifi: clean up in setup/cancel deferred work
This patch makes some clean up in setup/cancel_deferred_work.
iwl_setup_deferred_work does the work that is common to 4965
and 5000, then it calls to HW specific handlers.

This patch also removes uneeded work_struct from iwl_priv.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-14 12:18:04 -04:00
Emmanuel Grumbach
16e727e866 iwlwifi: removes the RUN_TIME_CALIB ifdef
This patch removes the possibility not to compile the run time
calibrations. It also renames priv->sensitivity_work to
priv->run_time_calib_work, and moves bg_run_time_calib to iwl4965_base
since it is common to both: 4965 and 5000.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-14 12:18:04 -04:00
Ron Rindjunsky
4f85f5b392 iwlwifi: removing IWL4965_HT config
This patch removes CONFIG_IWL4965_HT #ifdefs for iwl 4965 and 5000. 11n
feature is stable in those drivers and its mode of operation is determined
in mac80211, so this dependency is not needed any more.

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-14 12:18:01 -04:00
Ron Rindjunsky
37a44211cb iwlwifi: Rx handlers common use for 4965 and 5000
This patch moves Rx handlers from iwl 4965 only use to common use along
with iwl 5000, thus enables Rx path to iwl 5000.

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>
2008-06-03 15:00:25 -04:00
Tomas Winkler
30e553e3ea iwlwifi: move aggregation code to iwl-tx.c
This patch moves aggregation action code to iwl-tx.c in iwlcore.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-03 15:00:25 -04:00
Tomas Winkler
5083e56326 iwlwifi: move iwl_sta_modify_enable_tid_tx to iwl-sta.c
This patch moves iwl_sta_modify_enable_tid_tx into iwl-sta.c.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-03 15:00:25 -04:00
Tomas Winkler
17b889290a iwlwifi: move tx reclaim flow into iwl-tx
This patch
1. moves TX reclaim flow into iwl-tx
2. separates command queue and tx queue reclaim flow

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-03 15:00:24 -04:00
Tomas Winkler
f20217d9d5 iwlwifi: move 4965 tx response into iwl-4965.c
This patch moves 4965 tx repsone into iwl-4965.c.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-03 15:00:24 -04:00
Ron Rindjunsky
fe9b6b720b iwlwifi: activate status ready timeout only for run time ucode
This patch makes driver state timeout checks on ucode alive response
only if run time ucode have been loaded.

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>
2008-06-03 15:00:23 -04:00
Tomas Winkler
c135475439 iwlwifi: move iwl_rx_missed_beacon_notif to iwl-rx.c
This patch moves iwl_rx_missed_beacon_notif rx handler to iwl-rx.c.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-03 15:00:23 -04:00
Tomas Winkler
b3bbacb78b iwlwifi: move iwl_rxq_stop into iwl-rx.c
This patch moves iwl_rxq_stop into iwl-rx.c.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-03 15:00:22 -04:00
Tomas Winkler
da1bc4539f iwlwifi: move txq_ctx_stop into iwl-tx.c
This patch moves txq_ctx_stop into iwl-tx.c iwlcore module.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-03 15:00:21 -04:00
Tomas Winkler
46315e0122 iwlwifi: refactor stop master function
This patch refactors stop master function for 4965 and 5000.
Currently it duplicates the function.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-03 15:00:20 -04:00
Tomas Winkler
f118a91d16 iwlwifi: implement apm stop function
This patch adds apm stop function for 4965 and 5000.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-03 15:00:20 -04:00
Tomas Winkler
7f066108d1 iwlwifi: implement apm reset flow
This patch implements apm reset flow for 4965 and 5000.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-03 15:00:20 -04:00
Tomas Winkler
8f0618914e iwlwifi: setup correctly L1 L0S pi link values
This patch setups L1 L0S pci link values.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-03 15:00:20 -04:00
Tomas Winkler
4a4a9e81ae iwlwifi: clean up alive_start routine
This patch cleans up alive_start routine. It removes 4965 from the common
code and moves the run time calibration reset into a common code.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-03 15:00:20 -04:00
Tomas Winkler
2d87889f61 iwlwifi: mark 4965 ucode types
This patch marks 4965 ucode types.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-03 15:00:19 -04:00
Johannes Berg
e039fa4a41 mac80211: move TX info into skb->cb
This patch converts mac80211 and all drivers to have transmit
information and status in skb->cb rather than allocating extra
memory for it and copying all the data around. To make it fit,
a union is used where only data that is necessary for all steps
is kept outside of the union.

A number of fixes were done by Ivo, as well as the rt2x00 part
of this patch.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-21 21:48:11 -04:00
Johannes Berg
2e92e6f2c5 mac80211: use rate index in TX control
This patch modifies struct ieee80211_tx_control to give band
info and the rate index (instead of rate pointers) to drivers.
This mostly serves to reduce the TX control structure size to
make it fit into skb->cb so that the fragmentation code can
put it there and we can think about passing it to drivers that
way in the future.

The rt2x00 driver update was done by Ivo, thanks.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-21 21:48:09 -04:00
Ron Rindjunsky
3647074973 iwlwifi: rename and move Tx queue activation/deactivation
This patch moves iwl4965_txq_ctx_activate and iwl4965_txq_ctx_deactivate
to iwl-dev.h and removes 4965 prefix from their names.

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>
2008-05-21 21:48:02 -04:00
Emmanuel Grumbach
ccc038abe4 iwlwifi: clean up and bug fix for security
This patch cleans up code in security.

1) uses the new pointer to ieee80211_key_conf passed with the tx_control.
2) resolves bug reported by Mirco Tischler (sends ADD_STA in ASYNC mode)
3) resolves bug reported by Volker Braun regarding dynamic WEP
4) drops a WEP packet which has been garbaged by firmware. This can
happen upon rekeying.

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>
2008-05-21 21:48:01 -04:00
Tomas Winkler
fd4abac54a iwlwifi: move TX code into iwl-tx.c
This patch moves the sending part of the TX code into iwl-tx.c
including sending host commands.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-21 21:48:00 -04:00
Tomas Winkler
83d527d9e8 iwlwifi: remove 4956 form iwl4965_tx_cmd
This patch renames iwl4965_tx_cmd to iwl_tx_cmd and cleans
collateral code.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-21 21:47:58 -04:00
Tomas Winkler
4f40e4d9fb iwlwifi: move more station managment into iwl-sta.c
This patch moves station management functions into iwl-sta.c (iwlcore).

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-21 21:47:58 -04:00
Tomas Winkler
57bd1bea48 iwlwifi: move iwl_bcast_addr to iwlcore
This patch renames iwl4965_broadcast_addr to iwl_bcast_addr
and moves it to iwlcore.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-21 21:47:57 -04:00
Tomas Winkler
1826dcc094 iwlwifi: remove 4965 from iwl4965_rate_info
This patch removes 4965 from iwl4965_rate_info structure and
associated variables.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-21 21:47:56 -04:00
Tomas Winkler
fcab423d71 iwlwifi: remove 4965 prefix from iwl4965_frame
This patch removes 4965 from iwl4965_frame struct and handling functions.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-21 21:47:56 -04:00
Gregory Greenman
c1adf9fb31 iwlwifi: get_hw_cmd_size
This patch introduces a new handler get_hw_cmd_size in hcmd_utils,
which should adjust the size of the command sent to the microcode
according to the current nic.
It also changes the RXON flow to make usage of this new handler.

The patch also adds iwl_rxon_cmd structure which is supperset for
5000 HW and 4965.

Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-21 21:47:54 -04:00
Tomas Winkler
443cfd457f iwlwifi: rename iwl4965_queue to iwl_queue
This patch renames iwl4965_queue to iwl_queue.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-21 21:47:53 -04:00
David S. Miller
f42a44494b Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 2008-05-15 00:52:37 -07:00
David S. Miller
63fe46da9c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:

	drivers/net/wireless/iwlwifi/iwl-4965-rs.c
	drivers/net/wireless/rt2x00/rt61pci.c
2008-05-15 00:34:44 -07:00
Bruno Randolf
566bfe5a8b mac80211: use hardware flags for signal/noise units
trying to clean up the signal/noise code. the previous code in mac80211 had
confusing names for the related variables, did not have much definition of
what units of signal and noise were provided and used implicit mechanisms from
the wireless extensions.

this patch introduces hardware capability flags to let the hardware specify
clearly if it can provide signal and noise level values and which units it can
provide. this also anticipates possible new units like RCPI in the future.

for signal:

  IEEE80211_HW_SIGNAL_UNSPEC - unspecified, unknown, hw specific
  IEEE80211_HW_SIGNAL_DB     - dB difference to unspecified reference point
  IEEE80211_HW_SIGNAL_DBM    - dBm, difference to 1mW

for noise we currently only have dBm:

  IEEE80211_HW_NOISE_DBM     - dBm, difference to 1mW

if IEEE80211_HW_SIGNAL_UNSPEC or IEEE80211_HW_SIGNAL_DB is used the driver has
to provide the maximum value (max_signal) it reports in order for applications
to make sense of the signal values.

i tried my best to find out for each driver what it can provide and update it
but i'm not sure (?) for some of them and used the more conservative guess in
doubt. this can be fixed easily after this patch has been merged by changing
the hardware flags of the driver.

DRIVER          SIGNAL    MAX	NOISE   QUAL
-----------------------------------------------------------------
adm8211         unspec(?) 100   n/a     missing
at76_usb        unspec(?) (?)   unused  missing
ath5k           dBm             dBm     percent rssi
b43legacy       dBm             dBm     percent jssi(?)
b43             dBm             dBm     percent jssi(?)
iwl-3945        dBm             dBm     percent snr+more
iwl-4965        dBm             dBm     percent snr+more
p54             unspec    127   n/a     missing
rt2x00          dBm	        n/a     percent rssi+tx/rx frame success
  rt2400        dBm             n/a
  rt2500pci     dBm             n/a
  rt2500usb     dBm             n/a
  rt61pci       dBm             n/a
  rt73usb       dBm             n/a
rtl8180         unspec(?) 65    n/a     (?)
rtl8187         unspec(?) 65    (?)     noise(?)
zd1211          dB(?)     100   n/a     percent

drivers/net/wireless/ath5k/base.c:      Changes-licensed-under: 3-Clause-BSD

Signed-off-by: Bruno Randolf <br1@einfach.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:49 -04:00
Ester Kummer
3a1081e84b iwlwifi: adding parameter of fw_restart
This patch adds a module parameter of fw_restart which determine if
the uCode will be restarted or not in case of error.

Signed-off-by: Ester Kummer <ester.kummer@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:48 -04:00
Ron Rindjunsky
1b73af8284 iwlwifi: fix spinlock used before initialized
The patch fixes spinlock priv->lock (apm_ops.init) is used before it has
been initialized.

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:47 -04:00
Ron Rindjunsky
164669032e iwlwifi: remove 4965 prefix from iwl4965_kw and iwl4965_tx_queue
This patch removes the 4965 prefix to form iwl_kw and iwl_tx_queue structs,
as they are used mostly in iwlcore now.

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:47 -04:00
Ron Rindjunsky
d67f5489d8 iwlwifi: handle shared memory Rx index access
This patch splits ucode's and driver's shared memory Rx index access to
match 4965 and 5000 offsets.

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:46 -04:00
Abhijeet Kolekar
4419e39b60 iwlwifi : Set monitor mode for 4965
The patch leverages mac80211 configure_filter to enable iwl4965
monitor mode.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:46 -04:00
Emmanuel Grumbach
f3ccc08c8c iwlwifi: move iwl4965_init_alive_start to iwl-4965.c
This patch moves iwl_4965_init_alive_start 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>
2008-05-14 16:29:46 -04:00
Ron Rindjunsky
1053d35f4e iwlwifi: move NIC init and Tx queues init to iwlcore
This patch does the following:

1 - change hw_nic_init from a handler to a function
2 - move hw_nic_init function to iwlcore
3 - open a new file - iwl-tx.c
4 - move all Tx queues initialization (part of NIC init) to iwl-tx.c
5 - move iwl_rx_init, previously as part of the NIC init, to iwl-rx.c
6 - iwl4965_tfd_frame rename to iwl_tfd_frame

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>
2008-05-14 16:29:46 -04:00
Ron Rindjunsky
5a676bbeaf iwlwifi: create disable SCD Tx FIFOs handler
This patch moves disabeling Tx FIFOs in NIC SCD to seperate handlers
in 4965 and 5000 cards.

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>
2008-05-14 16:29:45 -04:00
Tomas Winkler
47c5196e4a iwlwifi: move iwl4965_set_rxon_ht into iwlcore
This patch moves iwl4965_set_rxon_ht to iwlcore under name
iwl_set_rxon_ht. It also moves collateral changes
iwl_is_channel_extension and iwl_is_fat_tx_allowed.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:45 -04:00
Ester Kummer
bf403db8a2 iwlwifi: move per driverdebug_level to per device
This patch ports the debug_level to iwl_priv and changes
the format of the debug prints.

Signed-off-by: Ester Kummer <ester.kummer@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:45 -04:00
Tomas Winkler
133636deff iwlwifi: generalize iwl4965_send_add_station function
This patch moves iwl4965_send_add_station to iwlcore
under new name iwl_send_add_sta.
Function uses build command handler in order to support
multiple HWs.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:45 -04:00
Tomas Winkler
db11d6343a iwlwifi: remove 4965 from rx_packet
This patch removes 4965 mark from rx_packet.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:44 -04:00
Tomas Winkler
6def9761f7 iwlwifi: remove 4965 from station_entry
This patch removes 4965 mark form the station entry structure.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:41 -04:00
Tomas Winkler
6b9b34389c iwlwifi: don't override association channel with control channel
This patch fixes override of association channel with HT control channel.
The scenario is currently happening because disassociation flow
doesn't clean previous association information (such as is_ht and control
channel).

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:39 -04:00
Tomas Winkler
a55360e458 iwlwifi: move RX code to iwl-rx.c
This patch moves partialy rx code into iwl-rx.c as part of iwlcore.
The second part of the code can be merged only with moving of tx
code as well.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:37 -04:00
Ron Rindjunsky
0d0b2c1c49 iwlwifi: map A-MPDU HW queue to mac80211 A-MPDU SW queue
This patch maps A-MPDU HW queue to mac80211 SW queue scheme (as introduced
in patch "mac80211: QoS related cleanups"), when trying to perform
ieee80211_wake_queue.

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:36 -04:00
Emmanuel Grumbach
c0186078b7 iwlwifi: Fix frequency in rx_status fill
This patch fixes a bug in RX path, the frequency was wrongly set in the
ieee80211_rx_status. This bug led to an empty scan list in A band.

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>
2008-05-12 21:22:19 -04:00
Tomas Winkler
3e0d4cb12f iwlwifi: rename iwl-4965.h to iwl-dev.h
This patch renames iwl-4965.h to iwl-dev.h

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07 15:02:26 -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
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
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
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
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
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
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
Tomas Winkler
079a253383 iwlwifi: export int iwl4965_set_pwr_src
This handler is universal for most of the 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 15:02:11 -04:00
Ron Rindjunsky
fe07aa7acd iwlwifi: arranging aggregation actions
This patch makes some renaming of the ampdu_action functions inside
iwlwifi, and adds checks for correct station id in Rx flows

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 15:02:11 -04:00
Emmanuel Grumbach
3ec47732a0 iwlwifi: HW crypto acceleration fixes
This patch fixes several issues in security:

1) the uCode doesn't know about TKIP-MMIC failure, if uCode set
RX_RES_STATUS_BAD_ICV_MIC, it means ICV failure: drop the packet silently.
2) do not allocate room in the key table of the uCode is the set_key call
is a replacement of an old key
3) check the keyidx of the key in the uCode before removing it upon
disable_key call

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 15:02:11 -04:00
Tomas Winkler
6f4083aadd iwlwifi: cleanup set_pwr_src
This patch cleans up semantic of set_pwr_src
set_pwr_src is now part of apm handlers group
in iwlcore

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 15:02:10 -04:00
Tomas Winkler
947b13a7cc iwlwifi: move find station to iwl-sta.c
This patch move iwl_find_station into iwl-sta.c file

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 15:02:10 -04:00
Emmanuel Grumbach
f0832f137c iwlwifi: HW dependent run time calibration
This patch does several things:

1) rename CONFIG_IWL4965_SENSITIVITY to IWL4965_RUN_TIME_CALIB which is
   better semantic
2) move all the run time calibration to a new file: iwl-calib.c
3) simplify the sensitivity calibration flow and make it HW dependent
4) make the chain noise calibration flow HW dependent

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 15:02:10 -04:00
Emmanuel Grumbach
fcc76c6b33 iwlwifi: Use HW acceleration decryption by default
This patch reverses the hw_crypto logic and makes HW crypto a default.
Giving swcrypto=1 as parameter to the module disables HW crypto.

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>
2008-04-16 16:00:02 -04:00
Ron Rindjunsky
dfe7d45840 iwlwifi: arrange max number of Tx queues
This patch increases the max possible number of Tx queues, but leaves
current used number of queues as HW dependent

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>
2008-04-16 16:00:01 -04:00
Tomas Winkler
7e8c519ecb iwlwifi: move rxon associated command to hcmd
This patch run rxon associated command from hcmd 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>
2008-04-16 16:00:00 -04:00
Tomas Winkler
3c424c281a iwlwifi: introduce host commands callbacks
This patch adds place holder for host command handlers
for supporting different implementations per 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>
2008-04-16 16:00:00 -04:00
Ron Rindjunsky
fed9017e03 iwlwifi: move HW device registration
This patch moves the HW device registration from the iwl-4965.c file, which
implies a HW specific support, to a more general location.

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>
2008-04-16 16:00:00 -04:00
Tomas Winkler
66c73db7c6 iwlwifi: move the creation of LQ host command to iwlcore
This patch moves creation of LQ host command to iwlcore
from previous location in rate scaling.

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>
2008-04-16 16:00:00 -04:00
Tomas Winkler
ec35cf2afb iwlwifi: support different num of tx and rx antennas
This patch adds infrastructure for supporting different
number of tx and rx antennas

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>
2008-04-16 16:00:00 -04:00
Tomas Winkler
5425e49047 iwlwifi: hw_setting cleanup
1. This patch renames hw_setting to hw_params
2. Align names of the structure and variables
3. set_hw_params is called from libs_ops

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>
2008-04-16 16:00:00 -04:00
Emmanuel Grumbach
49ea85961c iwlwifi: remove the statistics work
This patch does 3 things

1) It removes the statistics work. The request statistics command is
sent in ASYNC mode in this flow, the mutex is uneeded, so the request
statistics function can't go to sleep. No need for a workqueue anymore.

2) iwl4965_send_statistics_request has been renamed to
iwl_send_statistics_request and moved to iwl-core.c

3) A request for statistics is sent in alive_notify, the makes the uCode
sends statistics notification periodically starting from association.

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>
2008-04-16 15:59:59 -04:00
Tomas Winkler
059ff82661 iwlwifi: move shared pointers to iwl_priv
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>
2008-04-16 15:59:59 -04:00
Tomas Winkler
e2a722eba1 iwlwifi: Fix byte count table for fragmented packets
This patch fix byte count table update. Table must be updated for each
fragment

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>
2008-04-16 15:59:59 -04:00
Tomas Winkler
57aab75a39 iwlwifi: generalize iwlwifi init flow
This patch creates handlers to support
iwlwifi init flow for multiple HWs

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>
2008-04-16 15:59:57 -04:00
Tomas Winkler
dc92e49729 iwlwifi: use ieee80211_frequency_to_channel
This patch replaces ieee80211chan2mhz from radiotap with
ieee80211_frequency_to_channel provided by mac80211

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>
2008-04-08 16:44:42 -04:00
Tomas Winkler
fee1247a30 iwlwifi: move driver status inliners into iwl-core.h
This patch moves inline functions into iwl-core.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>
2008-04-08 16:44:42 -04:00
Tomas Winkler
12a81f60b9 iwlwifi: hw names cleanup
This patch make some cleanup in HW names

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>
2008-04-08 16:44:42 -04:00
Johannes Berg
a0b484fee7 iwlwifi: fix some warnings
This fixes all kinds of warnings in iwlwifi.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-04-08 16:43:50 -04:00
Tomas Winkler
3109ece111 iwlwifi: Eliminate association from beacon
This patch removes association from beacon
using bss_info_change handler for association

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-04-08 15:05:56 -04:00
John W. Linville
06501d29ad wireless: fix various printk warnings on ia64 (and others)
drivers/net/wireless/ath5k/base.c: In function `ath5k_check_ibss_tsf':
drivers/net/wireless/ath5k/base.c:1740: warning: long long unsigned int format, u64 arg (arg 5)
drivers/net/wireless/ath5k/base.c:1740: warning: long long unsigned int format, u64 arg (arg 6)
drivers/net/wireless/ath5k/base.c:1740: warning: long long int format, u64 arg (arg 7)
drivers/net/wireless/ath5k/base.c:1740: warning: long long unsigned int format, u64 arg (arg 8)
drivers/net/wireless/ath5k/base.c:1757: warning: long long unsigned int format, u64 arg (arg 5)
drivers/net/wireless/ath5k/base.c:1757: warning: long long unsigned int format, u64 arg (arg 6)
drivers/net/wireless/iwlwifi/iwl4965-base.c: In function `iwl4965_tx_status_reply_tx':
drivers/net/wireless/iwlwifi/iwl4965-base.c:3105: warning: long long unsigned int format, u64 arg (arg 6)
drivers/net/wireless/iwlwifi/iwl-4965.c: In function `iwl4965_rx_reply_rx':
drivers/net/wireless/iwlwifi/iwl-4965.c:3978: warning: long long unsigned int format, u64 arg (arg 7)

Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-04-01 17:38:47 -04:00
Tomas Winkler
e5472978ef iwlwifi: Fix synchronous host command
This patch replaces static variable from send_cmd_sync
with flag in priv->status. It was used for reentrance protection
but clearly made it impossible to stuck more cards into the same machine

In addition it force check of return values of synchronous commands
commands that doesn't requires return value async commands have to be used

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Yi Zhu <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-04-01 17:13:19 -04:00
Reinette Chatre
897e1cf29e iwlwifi: move rate registration to module load
Having rate registration during module load enables the use of
error checking as well as reliable registration/unregistration
pairing. Previously this was not possible as rate registration
was done during _probe where _probe could be run for more than
one device on the system.

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-04-01 17:13:19 -04:00
Mohamed Abbas
ad97edd2f5 iwlwifi: hook iwlwifi with Linux rfkill
This patch hook IWL with Linux rfkill.

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>
2008-04-01 17:13:18 -04:00
Tomas Winkler
3395f6e9cf iwlwifi: rename iwl-4965-io.h to iwl-io.h
This patch renames iwl-4965-io.h back to iw-io.h
it also remove 4965 from all functions it supplies

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>
2008-03-27 16:03:17 -04:00
Mohamed Abbas
ab53d8af67 iwlwifi: Add led support
This patch add LEDS support to 3965 and 4965 drivers. It is based on
led trigger and class. For our drivers we needed to avoid two things.
1- We receive led trigger on/off on each Rx\Tx frame. In our driver
    we can not call led command like that. In this driver once driver
    receive a start of traffic it call the led command to start blinking
    then we count all bytes of Tx and Rx frame, after two second we count the
    blink rate of last two second then id blink rate changed we call the led
     commands
2- Since we can call led command very often, we make sure we call the
    led command after we receive the statistics notification so
    we don't need to wake up the ucode id it is in sleep state.
    This patch was tested with 4965 and 3945.

Signed-off-by: Mohamed Abbas <mabbas@linux.intel.com>
Signed-off-by: Ian Schram<ischram@telenet.be>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-27 16:03:16 -04:00
Assaf Krauss
1ea8739648 iwlwifi: Completing the parameter packaging
This patch completes the changes regarding the packaging of user
parameters.

Signed-off-by: Assaf Krauss <assaf.krauss@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-25 16:41:58 -04:00
Tomas Winkler
857485c0c4 iwlwifi: move host command sending functions to core module
1. Host command sending functions moved from iwl4965-base.c to iwl-hcmd.c
in iwlcore module
2. enqueue_hcmd function currently stays in iwl4965-base.c. It is invoked
   through the new 'utils' field in priv's ops.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Assaf Krauss <assaf.krauss@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-25 16:41:55 -04:00
Assaf Krauss
8622e7058a iwlwifi: rename iwl4965_get_channel_info to iwl_get_channel_info
iwl4965_get_channel_info was moved to iwlcore module
4965 needs to be stripped off

Signed-off-by: Assaf Krauss <assaf.krauss@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-25 16:41:54 -04:00
Emmanuel Grumbach
17e476b8db iwlwifi-2.6: RX status translation to old scheme
This patch adds translation for the RX status of an incoming packet.
The incoming status has to be translated to the old scheme in order to know
if the decryption has been done, MIC failure has occured, TTAK is valid etc...
This translation is mandatory for all RX packets when using 5300 and for
all HT packets using 4965.

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>
2008-03-25 16:41:52 -04:00
Assaf Krauss
bf85ea4fbe iwlwifi: Probe Flow - Extracting hw and priv init
1. Extracting hw and priv initialization from probe function.
2. Moving some initialization functions to core module.

Signed-off-by: Assaf Krauss <assaf.krauss@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-25 16:41:51 -04:00
Assaf Krauss
00acbc9135 iwlwifi: Packing all 4965 parameters
This patch defines a package struct for iwlwifi parameters, and uses a
single instance of this struct to group all iwl4965 module parameters
together.

Signed-off-by: Assaf Krauss <assaf.krauss@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-25 16:41:51 -04:00
Assaf Krauss
316c30d9dd iwlwifi: Re-ordering probe flow (4965)
This patch re-orders the iwl4965_pci_probe function.

Signed-off-by: Assaf Krauss <assaf.krauss@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-25 16:41:50 -04:00
Tomas Winkler
19758bef09 iwlwifi: Add TX/RX statistcs to driver
This patch supports collecting of TX and RX statistics in the driver.

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>
2008-03-25 16:41:47 -04:00
Tomas Winkler
c79dd5b5bc iwlwifi: rename struct iwl4965_priv to struct iwl_priv
This patch renames iwl4965_priv to iwl_priv. iwl_priv  will
be shared by more 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>
2008-03-25 16:41:47 -04:00
Tomas Winkler
0a6857e70d iwlwifi: rename iwl-4965-debug.h back to iwl-debug.h
This patch removes iwl-4965-debug.h to iwl-debug.h
It will be used by more NICs

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>
2008-03-25 16:41:46 -04:00
Tomas Winkler
0310ae721d iwlwifi: Fix endianity in debug print
This patch fix debug print out endianity issue for bitmap
Since u64 and le64 variables are casted to unsigned long long,
after patch 'wireless: correct warnings from using '%llx' for type 'u64'
also bitmaps need to be converted to native endianity

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>
2008-03-13 19:32:33 -04:00
Assaf Krauss
6bc913bd96 iwlwifi: Use eeprom form iwlcore
This patch puts in use eeprom from iwlcore module

Signed-off-by: Assaf Krauss <assaf.krauss@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-13 19:32:32 -04:00
Reinette Chatre
eb7ae89cb0 iwlwifi: update copyright year
Also fix a copy and paste error in header of iwl-core.c. This file
is not dual licensed.

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-13 19:32:32 -04:00
Tomas Winkler
a4062b8fd2 iwlwifi: Use sta_bcast_id variable instead of BROADCAST_ID constant
This patch removes iwlYYY_BROADCAST_ID from run time usage.
hw_setting.sta_bcast_id is used instead.

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>
2008-03-13 19:32:32 -04:00
John W. Linville
f868f4e196 wireless: correct warnings from using '%llx' for type 'u64'
drivers/net/wireless/ath5k/debug.c: In function 'read_file_tsf': drivers/net/wireless/ath5k/debug.c:203: warning: format '%016llx'
expects type 'long long unsigned int', but argument 4 has type 'u64' drivers/net/wireless/ath5k/debug.c:203: warning: format '%016llx'
expects type 'long long unsigned int', but argument 4 has type 'u64' drivers/net/wireless/ath5k/debug.c: In function 'read_file_beacon':
drivers/net/wireless/ath5k/debug.c:274: warning: format '%016llx' expects type 'long long unsigned int', but argument 4 has type 'u64'
drivers/net/wireless/ath5k/debug.c:274: warning: format '%016llx' expects type 'long long unsigned int', but argument 4 has type 'u64'

drivers/net/wireless/iwlwifi/iwl-4965.c: In function 'iwl4965_tx_status_reply_compressed_ba':
drivers/net/wireless/iwlwifi/iwl-4965.c:3907: warning: format '%llx' expects type 'long long unsigned int', but argument 4 has type 'u64'
drivers/net/wireless/iwlwifi/iwl-4965.c: In function 'iwl4965_rx_reply_compressed_ba':
drivers/net/wireless/iwlwifi/iwl-4965.c:4039: warning: format '%llx' expects type 'long long unsigned int', but argument 6 has type '__le64'
drivers/net/wireless/iwlwifi/iwl-4965.c:4046: warning: format '%llx' expects type 'long long unsigned int', but argument 5 has type 'u64'
drivers/net/wireless/iwlwifi/iwl4965-base.c: In function 'iwl4965_tx_status_reply_tx':
drivers/net/wireless/iwlwifi/iwl4965-base.c:3661: warning: format '%llx' expects type 'long long unsigned int', but argument 6 has type 'u64'

Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-07 17:09:52 -05:00
Ron Rindjunsky
b095d03a7d iwlwifi: grab NIC access when disabling aggregations
This patch grabs NIC access inside iwl4965_tx_queue_agg_disable, instead of the
caller doing it.
The caller must still hold priv->lock when calling the function.

Signed-off-by: Max Stepanov <max.stepanov@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
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>
2008-03-07 16:03:02 -05:00
Tomas Winkler
4bf775cdc0 iwlwifi: Take the fw file name from the iwl_cfg.
This patch adds fw_name to iwl_cfg. This allows run time selection
of needed fw/ucode file

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>
2008-03-07 16:03:00 -05:00