Commit Graph

276436 Commits

Author SHA1 Message Date
Arend van Spriel 16d2812e9e brcm80211: smac: use bcma core register access functions for 802.11 core
The driver now uses the bcma register access functions to read and
write the registers on the 802.11 core. The dma and phy code need
to be modified next and access to the other cores. That will be done
in coming patches.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:32:36 -05:00
Arend van Spriel 5204563ab8 brcm80211: smac: remove enumeration rom parsing function
The core enumeration rom is already parsed by the bcma bus driver and
there is no need to repeat the exercise. The ai_scan() function still
exists but is targetted for removal as well.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:32:24 -05:00
Arend van Spriel 28a5344261 brcm80211: smac: change ai_attach interface taking a bcma_bus object
The ai_attach now takes a bcma_bus object as its parameter to
obtain all required information needed for chip control.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:32:19 -05:00
Arend van Spriel cbc80db292 brcm80211: smac: rename struct si_info field pbus to pcibus
When moving to bcma usage there are two busses in play. The pci bus
connecting the device to the host and the bcma bus connecting the
cores in the device. To distinguish this the attribute pbus has been
renamed to a more explicit name, ie. pcibus.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:32:15 -05:00
Arend van Spriel b63337a034 brcm80211: smac: change attach interfaces in main.c for bcma support
The driver is probed through bcma which provides a device representing
the core. This device is now passed in brcms_c_attach and brcms_b_attach
functions.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:32:07 -05:00
Arend van Spriel 2e756560a8 brcm80211: smac: change from pci device driver to bcma device driver
A new bus driver called "bcma" has been introduced into the kernel tree
which considers the Broadcom AMBA chip interconnect as a bus. Each core in
the chip is a bcma device. This commit changes brcms_mac80211.c into
a bcma device driver.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:31:59 -05:00
Arend van Spriel b2ffec46ea brcm80211: smac: use inline access functions for struct si_pub fields
Instead of directly accessing the fields in struct si_pub the driver
now uses inline access functions. This is in preparation of the bcma
integration as a lot of information will be provided by bcma module.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:31:48 -05:00
Arend van Spriel 2e397c3038 brcm80211: smac: move fields from struct si_pub to struct si_info
The structure si_pub contained couple of fields that were only
used internally in aiutils.c. These have been moved to the
si_info structure.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:31:36 -05:00
Arend van Spriel c9eb65a486 brcm80211: smac: remove unused fields from struct si_pub definition
Several fields from the si_pub structure were not used or only set
once but never checked. These fields have been removed.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:31:31 -05:00
Arend van Spriel 084455524f bcma: use static keyword for inline function declaration in bcma.h
Just scratching an itch here, but it makes more sense to use the
static keyword if you think about how the compiler treats inline
functions.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:31:27 -05:00
Arend van Spriel 9d08f10d35 bcma: add set/mask macros for 16-bit register access
The BCMA header only had definitions for 32-bit register access. Used
those as a template for the 16-bit flavour. Also changed them to inline
functions to be on the safe side. As offset parameter is used twice there
would be a problem when used like this: bcma_set32(core, offset++, val);

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:31:24 -05:00
Franky Lin ffb2756511 brcm80211: fmac: remove drive strength code for unsupported chips
bcm4325 and bcm4336 are not supported by brcmfmac. Remove the
drive strength setting code specific for these chips.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:31:20 -05:00
Franky Lin ce2d7d7e8f brcm80211: fmac: add bcm4330 support
This patch adds support for bcm4330 chip which has a SDIO device
id 0x4330. All basic functionalities of bcm4330 are supported by
brcmfmac after this patch.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:31:16 -05:00
Franky Lin e40aed0638 brcm80211: fmac: fix firmware shared structures version
Some shared structures in fullmac have a wrong combination of
version number and declarations. This patch fixes it by upgrading
them to the latest version. This allows brcmfmac to support new
firmwares with new features.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:31:12 -05:00
Franky Lin d76d1c8c1d brcm80211: fmac: save bus interface structure in function 2 device
bus interface was stored in sdio card device. The device pointer
is used as parameter of interface functions between common layer
and bus layer to make the function declaration generic for different
bus type. But the card device is a parent device layer for SDIO
function devices. It doesn't contain all contexts needed by udev.
This patch moves the shared structure to private driver data pointer
of SDIO function 2 device which is more appopriate for net device
and cfg80211 registration.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:31:07 -05:00
Rajkumar Manoharan 4a38994f1c cfg80211: notify core hints that helps to restore regd settings
Regulatory updates set by CORE are ignored for custom regulatory cards.
Let us notify the changes to the driver, as some drivers uses core hint
to restore its orig_* reg domain setting.

Cc: Paul Stewart <pstew@google.com>
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:31:04 -05:00
Rajkumar Manoharan 687f545ecf ath9k: Reconfigure tx power on regulatory update
Whenever the regulatory got updated by country IE for the world
roaming cards, need to reconfigure the tx power immediately to
increase the power level.

Reviewed-by: Sam Leffler <sleffler@google.com>
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:31:01 -05:00
Luis R. Rodriguez de1c732b18 ath: optimize processing of CTLs for country IEs for world roaming cards
When we receive a country IE hint and we have a world roaming card
we can optimize output power further by ensuring that we use the
calibrated data for the country by using that country's own CTL data.
That is -- when world roaming and when we process a country IE we
no longer need to use the lowest output power of all CTLs instead
we use an optimized CTL output power for that specific country.

We accomplish this by copying the regulatory data prior on init
and restoring it when cfg80211 tells us it gets a core hint. Core
hints are only sent on init and when it wants to restore reguulatory
settings. We take advantage of this fact and apply the cached
regulatory data when we get a core hint. When we get a country IE
hint though we process the regulatory data as if programmed for
a specific country.

Tested-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:30:59 -05:00
Luis R. Rodriguez 43fcb430a4 ath: add a helper for processing reg data on init
This has no functional change. The helper can be used later
for other things like country IE changes and following the CTL
for different countries.

Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:30:55 -05:00
Rafał Miłecki aee5ed563d bcma: extract FEM info from SPROM
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:30:52 -05:00
Rafał Miłecki 8a5ac6ecd5 ssb: extract FEM info from SPROM
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:30:49 -05:00
Helmut Schaa adf5ace5d8 mac80211: Make use of ieee80211_is_* functions in tx status path
Use ieee80211_is_data, ieee80211_is_mgmt and ieee80211_is_first_frag
in the tx status path. This makes the code easier to read and allows us
to remove two local variables: frag and type.

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:30:46 -05:00
Helmut Schaa 8cb25e14fe ieee80211: Introduce ieee80211_is_first_frag
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:30:40 -05:00
Yogesh Ashok Powar 42624d4913 mac80211: Purge A-MPDU TX queues before station destructions
When a station leaves suddenly while ampdu traffic to that station is still
running, there is a possibility that the ampdu pending queues are not freed due
to a race condition leading to memory leaks. In '__sta_info_destroy' when we
attempt to destroy the ampdu sessions in 'ieee80211_sta_tear_down_BA_sessions',
the driver calls 'ieee80211_stop_tx_ba_cb_irqsafe' to delete the ampdu
structures (tid_tx) and splice the pending queues and this job gets queued in
sdata workqueue. However, the sta entry can get destroyed before the above work
gets scheduled and hence the race.

Purging the queues and freeing the tid_tx to avoid the leak. The better solution
would be to fix the race, but that can be taken up in a separate patch.

Signed-off-by: Nishant Sarmukadam <nishants@marvell.com>
Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:30:33 -05:00
Vasanthakumar Thiagarajan adbde344dc cfg80211: Fix race in bss timeout
It is quite possible to run into a race in bss timeout where
the drivers see the bss entry just before notifying cfg80211
of a roaming event but it got timed out by the time rdev->event_work
got scehduled from cfg80211_wq. This would result in the following
WARN-ON() along with the failure to notify the user space of
the roaming. The other situation which is happening with ath6kl
that runs into issue is when the driver reports roam to same AP
event where the AP bss entry already got expired. To fix this,
move cfg80211_get_bss() from __cfg80211_roamed() to cfg80211_roamed().

[158645.538384] WARNING: at net/wireless/sme.c:586
__cfg80211_roamed+0xc2/0x1b1()
[158645.538810] Call Trace:
[158645.538838]  [<c1033527>] warn_slowpath_common+0x65/0x7a
[158645.538917]  [<c14cfacf>] ? __cfg80211_roamed+0xc2/0x1b1
[158645.538946]  [<c103354b>] warn_slowpath_null+0xf/0x13
[158645.539055]  [<c14cfacf>] __cfg80211_roamed+0xc2/0x1b1
[158645.539086]  [<c14beb5b>] cfg80211_process_rdev_events+0x153/0x1cc
[158645.539166]  [<c14bd57b>] cfg80211_event_work+0x26/0x36
[158645.539195]  [<c10482ae>] process_one_work+0x219/0x38b
[158645.539273]  [<c14bd555>] ? wiphy_new+0x419/0x419
[158645.539301]  [<c10486cb>] worker_thread+0xf6/0x1bf
[158645.539379]  [<c10485d5>] ? rescuer_thread+0x1b5/0x1b5
[158645.539407]  [<c104b3e2>] kthread+0x62/0x67
[158645.539484]  [<c104b380>] ? __init_kthread_worker+0x42/0x42
[158645.539514]  [<c151309a>] kernel_thread_helper+0x6/0xd

Reported-by: Kalle Valo <kvalo@qca.qualcomm.com>
Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:30:28 -05:00
Dan Carpenter fb03c5eb8c mac80211: unlock on error path in ieee80211_ibss_join()
We recently introduced a new return here but it needs an unlock first.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:30:25 -05:00
Mohammed Shafi Shajakhan cc78d6b16a ath9k_hw: Fix handling of MCI interrupt
in my previous patches of handling MCI interrupt I overlooked
the case of interrupt status/mask variable being zeroed out in
the below code, so ath_isr does not cache the MCI interrupt
in the intrstatus. finally MCI interrupt handling won't be
handled in ath9k_tasklet for the scheduled interrupts.
Fix this by moving the MCI interrupt code in the appropriate
position in ar9003_hw_get_isr

Cc: Wilson Tsao <wtsao@qca.qualcomm.com>
Cc: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:30:22 -05:00
Mohammed Shafi Shajakhan 93fdd59463 ath9k_hw: check for asynchronous interrupts before bailing out
in ar9003_hw_get_isr we bail out if we don't have any primary
interrupts and synchronous interrupts, also make sure we don't
have any asynchronous interrupts

Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-13 15:30:18 -05:00
John W. Linville 05ef54e8cd Merge branch 'wireless-next' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi 2011-12-13 15:08:02 -05:00
Nikolay Martynov b6a27d1e6b iwlwifi regression in 20111205 merge
It looks like the regression was introduced between 20111202 and
20111205 (linux-next tree). Symptoms: connection to AP seem to be
established, but no data goes though it in any way. Tested on intel
5300.
  Peek at the changes have shown that it looks like at least part of
the code wasn't merged properly. It was originally committed into
iwl_agn.c but code in question was moved to iwl-mac80211.c.
  This patch puts code in place and my card works again.

Signed-off-by: Nikolay Martynov <mar.kolya@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-09 14:58:01 -05:00
John W. Linville cf00f379d8 wl12xx: silence tx_attr uninitialized warning in wl1271_tx_fill_hdr
CC [M]  drivers/net/wireless/wl12xx/tx.o
drivers/net/wireless/wl12xx/tx.c: In function ‘wl1271_tx_fill_hdr’:
drivers/net/wireless/wl12xx/tx.c:288:6: warning: ‘tx_attr’ may be used uninitialized in this function

Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-09 14:57:49 -05:00
Johannes Berg a844855344 iwlagn: use IWL_MAX_TID_COUNT instead of TID_MAX_LOAD_COUNT
We track the load only on 8 TIDs, previously this
was TID_MAX_LOAD_COUNT. Since IWL_MAX_TID_COUNT
is now 8 as well, use that to make the code more
easily understandable.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:55:52 -08:00
Johannes Berg e0467a3073 iwlagn: use IWL_MAX_TID_COUNT for WoWLAN
Now that I corrected IWL_MAX_TID_COUNT to be 8
instead of 9, we can use it in WoWLAN suspend.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:55:46 -08:00
Johannes Berg 9a215e40d7 iwlagn: fix TID use bug
The driver everywhere uses max TID count as 9,
which is wrong, it should be 8.

I think the reason it uses 9 here is off-by-one
confusion by whoever wrote this. We do use the
value IWL_MAX_TID_COUNT for "not QoS/no TID"
but that is completely correct even if it is 8
and not 9 since 0-7 are only valid.

As a side effect, this fixes the following bug:

 Open BA session requested for 00:23:cd:16:8a:7e tid 8
 ------------[ cut here ]------------
 kernel BUG at drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h:350!
 ...

when you do
echo "tx start 8" > /sys/kernel/debug/ieee80211/*/*/*/*/agg_status

Cc: stable@vger.kernel.org
Reported-by: Nikolay Martynov <mar.kolya@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:55:35 -08:00
Don Fry 45c30dba1c iwlwifi: move calib_results list from iwl_priv to iwl_trans
Move the calib_results list from the upper layer iwl_priv structure
to the lower layer iwl_trans structure.

Signed-off-by: Don Fry <donald.h.fry@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:55:24 -08:00
Don Fry ae6130fc9b iwlwifi: move device_pointers from iwl_priv to iwl_shared
Move the low level ucode device_pointers structure to iwl_shared.

Signed-off-by: Don Fry <donald.h.fry@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:55:15 -08:00
Don Fry ab36eab24e iwlwifi: move eeprom pointer from iwl_priv to iwl_shared
The eeprom image is a device level component, move from iwl_priv
to iwl_shared, with associated code changes.

Signed-off-by: Don Fry <donald.h.fry@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:55:08 -08:00
Wey-Yi Guy b8deb4925f iwlwifi: set TX_CMD_FLG_STA_RATE_MSK for BAR frame
It is needed by firmware to use the correct rate for BAR frame transmission

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:54:59 -08:00
Wey-Yi Guy 0cb38d65ef iwlwifi: P2P is not enabled by default
P2P still under development. it will not enabled by default, but user
always can enable it manually for testing.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:54:46 -08:00
Hsu, Kenny 0bec12b838 iwlwifi: add device ID information support by testmode
Create new tm command to report devce ID information to userspace
- IWL_TM_CMD_APP2DEV_GET_DEVICE_ID

Signed-off-by: Kenny Hsu <kenny.hsu@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:54:40 -08:00
Wey-Yi Guy 5ef15ccc64 iwlwifi: rename CONFIG_IWLWIFI_DEVICE_SVTOOL to CONFIG_IWLWIFI_DEVICE_TESTMODE
Change the name to match the works

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:54:30 -08:00
Wey-Yi Guy c4db616623 iwlwifi: remove reference to legacy devices
After driver split, no need to reference to legacy devices, remove comments

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:54:22 -08:00
Wey-Yi Guy 7f62cd17e0 iwlwifi: minor cleanup
Remove the defines only used by legacy devices

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:54:07 -08:00
Wey-Yi Guy d332f591da iwlwifi: Display more uCode debug info
When uCode encounter problem, it pass a lot of debug data to help debugging
the issue. We only show partial data before, why not display all of those.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:54:01 -08:00
Hsu, Kenny fe67c084cb iwlwifi: hide kernel option IWLWIFI_DEVICE_SVTOOL
Because the testmode support should be the mandatory foundation
of test functionality, it is better to set kernel option
IWLWIFI_DEVICE_SVTOOL automatically instead of user configuration.

Signed-off-by: Kenny Hsu <kenny.hsu@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:53:55 -08:00
Hsu, Kenny e1a38fe10f iwlwifi: add uCode version information support by testmode
Create new tm command to report uCode version to userspace
- IWL_TM_CMD_APP2DEV_GET_FW_VERSION

Signed-off-by: Kenny Hsu <kenny.hsu@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-12-08 15:53:30 -08:00
Wey-Yi Guy e5cd9ec191 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into wireless-next 2011-12-08 15:00:27 -08:00
Luciano Coelho f589cf4f2c Merge branch 'wl12xx-next' into for-linville 2011-12-08 13:08:10 +02:00
Eyal Shapira 1b04b739f4 wl12xx: minor fix in sched_scan_ssid_list
The user can pass broadcast SSID (ssid="") in the list of SSIDs for active scan.
In this case the loop was attempting to match SSIDs in the filter
list to this empty entry and marking them as HIDDEN (sending probe
request) by mistake

Signed-off-by: Eyal Shapira <eyal@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-12-08 12:32:40 +02:00
Eliad Peller 3dbb5846db wl12xx: send testmode reply in wl1271_tm_cmd_interrogate
wl1271_tm_cmd_interrogate creates a reply skb, but doesn't
send it (and thus just leaks it).
Add the missing cfg80211_testmode_reply() call.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-12-08 12:32:36 +02:00