Commit Graph

119866 Commits

Author SHA1 Message Date
Eric Dumazet f757fec4b0 net: use net_eq() in INET_MATCH and INET_TW_MATCH
We can avoid some useless instructions if !CONFIG_NET_NS

Because of RCU, we use INET_MATCH or INET_TW_MATCH twice for the found
socket, so thats six instructions less per incoming TCP packet.

Yet another tbench speedup :)

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21 15:49:19 -08:00
Rami Rosen a1eb5fe319 wireless: missing include in lib80211.h
This patch adds #include <linux/timer.h> in lib80211.h to avoid
these compilation erros.

> In file included from /work/src/wireless-testing/net/wireless/lib80211.c:24:
> /work/src/wireless-testing/include/net/lib80211.h:113: error: field
> 'crypt_deinit_timer' has incomplete type
> /work/src/wireless-testing/net/wireless/lib80211.c: In function
> 'lib80211_crypt_info_init':
> /work/src/wireless-testing/net/wireless/lib80211.c:83: error: implicit
> declaration of function 'setup_timer'
> /work/src/wireless-testing/net/wireless/lib80211.c: In function
> 'lib80211_crypt_info_free':
> /work/src/wireless-testing/net/wireless/lib80211.c:95: error: implicit
> declaration of function 'del_timer_sync'
> /work/src/wireless-testing/net/wireless/lib80211.c: In function
> 'lib80211_crypt_deinit_handler':
> /work/src/wireless-testing/net/wireless/lib80211.c:157: error:
> implicit declaration of function 'add_timer'
> /work/src/wireless-testing/net/wireless/lib80211.c: In function
> 'lib80211_crypt_delayed_deinit':
> /work/src/wireless-testing/net/wireless/lib80211.c:182: error:
> implicit declaration of function 'timer_pending'
> make[3]: *** [net/wireless/lib80211.o] Error 1
> make[2]: *** [net/wireless] Error 2
> make[1]: *** [net] Error 2
> make: *** [sub-make] Error 2

Signed-off-by: Rami Rosen <ramirose@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:42:55 -05:00
Larry Finger 3461fc12a4 rtl8187: Update file authorship in comments
Modify the file comments to reflect the current maintainers.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Acked-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br>
Acked-by: Hin-Tak Leung <htl10@users.sourceforge.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:19 -05:00
Larry Finger 59840488c2 Update of MAINTAINERS for RTL8187
As noted by John Linville, the RTL818X maintainers have "moved on", and the
responsibilities for RTL8180 and RTL8187 have been split. This is the
corresponding update of MAINTAINERS.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Acked-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br>
Acked-by: Hin-Tak Leung <htl10@users.sourceforge.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:19 -05:00
Johannes Berg 4f6d4d1e36 wireless: clean up sysfs code using %pM
Remove converting the MAC address to a string by a direct byte
conversion and use %pM instead, since the code is now boilerplate
use a macro to define the show functions, and also use the shorter
__ATTR_RO macro to define the attributes.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:19 -05:00
John W. Linville 96dd603f38 MAINTAINERS: claim maintenance over rtl818x drivers
Michael and Andrea have moved-on, so we shouldn't be bothering them
about these drivers anymore.

Actually, Herton Ronaldo Krzesinski, Hin-Tak Leung, and Larry Finger
have been handling the rtl8187 stuff for a while.  So, I would welcome a
patch from one of them changing this to just RTL8180 and adding an
RTL8187 entry with their names...

Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:18 -05:00
John W. Linville da81dede95 rtl8180: adapt for deprecated IEEE80211_CONF_SHORT_SLOT_TIME flag
This updates rtl8180 handling for short slot after "mac80211: fix short
slot handling". Only rtl8180_rtl8225 actually had code for handling
short slot times, so the other RF devices are untouched by this change.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:18 -05:00
John W. Linville 627271018d mac80211: add explicit padding in struct ieee80211_tx_info
Otherwise, the BUILD_BUG_ON calls in ieee80211_tx_info_clear_status can
fail on some architectures.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:18 -05:00
John W. Linville beb2a7f331 net/ieee80211 -> drivers/net/ipw2x00/libipw_* rename
The old ieee80211 code only remains as a support library for the ipw2100
and ipw2200 drivers.  So, move the code and rename it appropriately to
reflects it's true purpose and status.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:18 -05:00
John W. Linville 0795cd29b6 ipw2x00: relocate ipw2100/ipw2200 to common directory
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:17 -05:00
John W. Linville 2ba4b32ecf lib80211: consolidate crypt init routines
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:17 -05:00
John W. Linville 274bfb8dc5 lib80211: absorb crypto bits from net/ieee80211
These bits are shared already between ipw2x00 and hostap, and could
probably be shared both more cleanly and with other drivers.  This
commit simply relocates the code to lib80211 and adjusts the drivers
appropriately.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:17 -05:00
Pavel Roskin dfe1bafdba orinoco: fix last beacon reporting on 64-bit systems
orinoco_translate_scan() and orinoco_translate_ext_scan() wrongly
truncate last_scanned argument from unsigned long to unsigned int.

Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:17 -05:00
Rami Rosen 1d047def6d mac80211: remove unnecessary include.
This patch removes unnecessary #include <linux/netdevice.h> from
/net/mac80211/mlme.c.

Signed-off-by: Rami Rosen <ramirose@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:17 -05:00
Ivo van Doorn 8ff48a8bbe rt2x00: Fix race condition when using inderect registers
Indirect registers require multiple calls to the CSR
register in order to access the indirect registers.
This must be protected under a lock to prevent race
conditions which could cause invalid data to
be returned when reading from the indirect register or silent
failures when writing data to the indirect register.

USB drivers where already protected under a mutex,
so rename the mutex and make PCI drivers use the mutex
as well.
This now means that BBP and RF registers are no longer
accessible in interrupt context. That is not a bad
situation since the slow behavior of accessing
those registers means we don't _want_ to access them
in interrupt context either.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:16 -05:00
Ivo van Doorn bad13639a3 rt2x00: Optimize get_duration / get_duration_res
We can optimize get_duration and get_duration_res
by making them a macro. They are really simple
calculation handlers so this doesn't matter much.

Often (especially in rt2400pci and rt2500pci,
the arguments are hardcoded, and the result value
is passed into other hardcoded values.

By making the functions a macro GCC can
optimize the entire thing much better.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:16 -05:00
Julia Lawall 87c1687d1a drivers/net/wireless/ath9k/rc.c: use ARRAY_SIZE
ARRAY_SIZE is more concise to use when the size of an array is divided by
the size of its type or the size of its first element.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@i@
@@

#include <linux/kernel.h>

@depends on i using "paren.iso"@
type T;
T[] E;
@@

- (sizeof(E)/sizeof(E[...]))
+ ARRAY_SIZE(E)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:16 -05:00
Jouni Malinen f9f88fed34 mac80211_hwsim: Update documentation (AP mode enabled)
AP mode is now enabled in mac80211, so there is no need to point users
to an additional patch to enable the mode. In addition, add a pointer to
more hwsim test cases in hostap.git.

Signed-off-by: Jouni Malinen <j@w1.fi>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:16 -05:00
Tomas Winkler 9902b1843f mac80211: rc80211_pid eliminate sparse warnings
This patch eliminates sparse warnings in pid rate scale algorithm
'debugfs: allow access to signed values' patch hit the dead end
year ago w/o much echo so I guess there is no real need to address this
properly.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:16 -05:00
Ivo van Doorn 798b7adb4e rt2x00: Cleanup TX/RX entry handling
Merge the callback functions init_txentry() and
init_rxentry(). This makes life in rt2x00lib a
lot simpler and we can cleanup several functions.

rt2x00pci contained "fake" FIELD definitions for
descriptor words. This is not flexible since it
assumes the driver will always have the same field
to indicate if a driver is available or not.
This should be dependent on the driver, and we
should add a callback function for this.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:16 -05:00
Randy Dunlap 0ed94eaaed mac80211: remove more excess kernel-doc
Delete kernel-doc struct descriptions for fields that don't exist:

Warning(include/net/mac80211.h:1263): Excess struct/union/enum/typedef member 'conf_ht' description in 'ieee80211_ops'
Warning(net/mac80211/sta_info.h:309): Excess struct/union/enum/typedef member 'addr' description in 'sta_info'
Warning(net/mac80211/sta_info.h:309): Excess struct/union/enum/typedef member 'aid' description in 'sta_info'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
cc: Johannes Berg <johannes@sipsolutions.net>
cc: John W. Linville <linville@tuxdriver.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:15 -05:00
Zhu, Yi e4e58cf8cc iwlwifi: use Rx single frame mode (one Rx frame per RB)
The RCSR default value for single frame mode is off (a RB contains more than
one frames). But the driver assumes single frame mode apparently. This patch
enables single frame mode for the hardware. It also adds a BUG_ON to make sure
the allocated skb satisfies the hardware alignment requirement and removes
a useless check.

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:08:15 -05:00
Winkler, Tomas 01ef932341 iwlwifi: get some more information about command failure
This patch adds additional info about wrong command queue bug

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>
2008-11-21 11:07:23 -05:00
Kolekar, Abhijeet c24f081745 iwl3945 : Simplify iwl3945_send_beacon_cmd
Moved rate_msk calculation to iwl3945_rate_get_lowest_plcp.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:07:23 -05:00
Winkler, Tomas cb299bae89 iwlwifi: move iwl_print_hex_dump to iwl-debug.h
This patch moves iwl_print_hex_dump to iwl-debug.h
where it belongs

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>
2008-11-21 11:07:23 -05:00
Kolekar, Abhijeet e720ce9d15 iwl3945 : Fix Sparse Warnings
Patch fixes sparse warnings. No need to convert u8 variable
to 32.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:07:23 -05:00
Tomas Winkler 21c339bf51 iwlwifi: move spectrum measurement code to iwl-spectrum.c file
This patch moves spectrum measurement code into iwl-sepctrum.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>
2008-11-21 11:07:23 -05:00
Tomas Winkler 4ddbb7d060 iwlwifi: revamp tx scheduler byte count tables handling
This moves byte count tables to tx domain removing completely
ambivalent shared data. Changes handling of allocation
byte count tables and keep warm consistent memory
Moves general tx scheduler definitions from iwl-4956-hw.h
to iwl-fh.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>
2008-11-21 11:07:23 -05:00
Winkler, Tomas 8d86422a83 iwlwifi: move rx queue read pointer into rxq
This patch moves rx status/read registers into
iwl_rx_queue structures. This solution is more memory
hungry but is more structured and provides needed RX/TX
separation

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>
2008-11-21 11:07:22 -05:00
Halperin, Daniel C 5c5aa3f13a iwlwifi: update iwl-commands.h for 3 stream support
This patch updates comments and constants to support 1, 2, or 3 spatial streams
in rate_n_flags .

Signed-off-by: Daniel Halperin <daniel.c.halperin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:08 -05:00
Winkler, Tomas a71c8f62d4 iwlwifi: don't fail power set when calibration is not done yet
This patch doesn't fail power save setting when calibration is
not done yet. The new power index is registered and will
be evaluated again anyway upon calibration completion.

This patch also eliminates WARN_ON in mac80211 hw_config during
initialization

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>
2008-11-21 11:06:07 -05:00
Winkler, Tomas 1933577489 iwlwifi: trivial fix in includes
This patch removes one FIXME: in rearranging includes

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>
2008-11-21 11:06:07 -05:00
Mohamed Abbas 9bdf5ecabf iwl3945: fix resume for ADHOC network
ieee80211_notify_mac only reconnect BSS networks. Since IBSS does
 not need any auth or assoc steps we can just resume to the same
 condition before suspend. This patch will reestablish the ad-hoc
 network once it comes back from resume.

http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=1774

Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:07 -05:00
Mohamed Abbas ada1751346 iwlagn: fix resume for ADHOC network
ieee80211_notify_mac only reconnect BSS networks. Since IBSS does
 not need any auth or assoc steps we can just resume to the same
 condition before suspend. This patch will reestablish the ad-hoc
 network once it comes back from resume.

http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=1774

Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:07 -05:00
Johannes Berg 1e87d68083 b43: remove rate index warning
I frequently run into this warning, and added some
debugging to see why, and got this:

b43 bad rx: 00000000: 2f d2 e2 63 cf a7 14 04 28 18 c8 5f 88 4a a2 00
                      bogus junk       | plcp            | fctl| dur

b43 bad rx: 00000010: 00 11 24 91 07 4d 00 06 25 ff 8f 78 00 06 25 ff
                      my MAC address   | BSSID           | AP MAC
b43 bad rx: 00000020: 8f 76 20 74 00 00 42 07 00 20 00 00 00 00 aa aa
                           | seq | QoS | CCMP IV               | data
                      ...

As you can see, there are 6 bogus bytes (sometimes only five) and then
the frame. I don't know why, and I don't see how to recover, so let's
just drop these frames.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:07 -05:00
Johannes Berg 7f3704e992 b43legacy: implement short slot and basic rate handling
This implements proper short slot handling and adds code to
program the hardware for the correct response rates derived
from the basic rate set for the current BSS.

(port from b43)

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:06 -05:00
Alexey Fisher 3e4127fa6d ipw2200: make association only if SSID is known.
'iwconfig eth1 channel 6' would trigger association to _something_,
which is wrong.  Changing the channel should (and does) trigger reassociation,
but only if there is an SSID to associate with.

Signed-off-by: Alexey Fisher <bug-track@fisher-privat.net>
Acked-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:06 -05:00
Luis R. Rodriguez ffb826767b ath9k: enable RXing of beacons on STA/IBSS
This enables beacons to come through on STA/IBSS.
It should fix sporadic connection issues. Right now
mac80211 expect beacons so give it beacons.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:06 -05:00
Luis R. Rodriguez 296bf2aefd ath5k: allow APs to receive beacons
Allow APs to receive beacons to detect when it needs
to use protection to update the NAV correctly on
11b stations.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:06 -05:00
Nick Kossifidis 6a53a8a99c ath5k: Fix IMR init
*On a previous patch i splitted AR5K_INT_TX to multiple different TX
interrupt flags for better handling but i forgot to unmask the new
TXDESC and TXEOL interrupts on ath5k_init and only left TXOK. However
for each queue we enable TXDESC and TXEOL interrupts, not TXOK so we don't
handle TX interrupts at all (because these interrupts remain masked on
PISR) and under load it results packet loss. Fix the problem by
unmasking TXDESC and TXEOL on ath5k_init.

Signed-Off-by: Nick Kossifidis <mickflemm@gmail.com>

Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:06 -05:00
Benoit PAPILLAULT 392dff836f ath9k : Display MAC/BB and RF version at startup (v2)
This patch decodes the MAC/BB version (for instance: AR5416) and the RF
part version (for instance: AR5133). It has been tested on AR5416/AR5133
which is a 2.4/5GHz 11n device. It also makes the differences between
AR5416 (PCI) and AR5418 (PCI Express). Both are named AR5416 in
the register definitions.

Signed-off-by: Benoit Papillault <benoit.papillault@free.fr>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:06 -05:00
Felix Fietkau 4821277f36 mac80211: fix BUILD_BUG_ON() caused by misalignment on arm
On ARM alignment is done slightly different from other architectures.
struct ieee80211_tx_rate is aligned to word size, even though it only has 3
single-byte members, which triggers the BUILD_BUG_ON in
ieee80211_tx_info_clear_status

This patch marks the struct ieee80211_tx_rate as packed, so that ARM
behaves like the other architectures.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:05 -05:00
Felix Fietkau 8b0162a3dc ath5k: ignore the return value of ath5k_hw_noise_floor_calibration
Noise floor calibration occasionally fails on Atheros hardware.
This is not fatal and can happen if there's simply too much
noise on the air. Ignoring the calibration error is the right
thing to do here, because when the error is ignored, the hardware
will still work, whereas if the error causes the driver to bail out
of a bigger configuration function and does not configure the tx
queues or the IMR (as is the case in reset.c), the hw no longer
works properly until the next reset.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:05 -05:00
Ivo van Doorn 6d64360ac5 rt2x00: Fix BUG_ON() with antenna handling
With the new configuration handling, and more specifically
splitting the configuration of the antenna from the normal
configuration steps allowed a BUG_ON() to be triggered
in the driver because the SW_DIVERSITY was send to the
driver. This fixes that by catching the value early in
rt2x00config.c and replacing it with a sensible value.

This also fixes a problem where the antenna is not being
initialized at all when the radio is enabled. Since it
no longer is part of the mac80211 configuration the
only place where rt2x00 configured it was the SW diversity
handler. Obviously this is broken for all non-diversity
hardware and breaks SW diversity due to a broken initialization.

When the radio is enabled the antenna will be configured
once as soon as the config() callback function is called.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:05 -05:00
Ivo van Doorn 8058409c4f rt2x00: Block set_key() during suspend/shutdown
mac80211 will call set_key() when the device is
shutting down. When the device is unplugged the
keys will be lost automatically due to the power
loss. When the device is not plugged but the module
is only unloaded the keys can remain in the device
hardware, when the module is loaded the keys will
be cleaned up during initialization.

This should prevent the problem reported by Johannes Berg,
where unplugging the device while suspended resulted in
a NULL pointer error during set_key() which was
caused because of the CSR base address being freed.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:05 -05:00
Ivo van Doorn 9a95dba327 rt2x00: Fix LED state handling
For every global LED state change (register/unregister,
suspend/resume) we should force the LEDS to turn off.
This makes sure that the LEDS will always be in a sane
state after the state switch.

Note that when unregister is called but the LED class
wasn't resumed yet, we shouldn't change the LED state
since we might not have access to the device (device
was unplugged while suspended).

Also remove the checks in the activity, assoc and
radio LEDS which blocked calls to brightness_set()
when the state hasn't changed. Some of those LEDS
could be enabled by themselves when something happens
in the hardware (e.g. firmware is loaded). We already
did called rt2x00leds to switch the LED off, but those
calls were blocked.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:05 -05:00
Ivo van Doorn 3d8606a680 rt2x00: Remove RATE_BASIC flag
mac80211 is in charge of determining the basic rates,
so we are not using the RATE_BASIC flag anymore.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:05 -05:00
Larry Finger 1c740ed221 Move all rtl818x files to a common directory.
This change improves the maintainability of these drivers. No functionality
is changed.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:04 -05:00
Andrey Yurovsky 55b3961953 mac80211_hwsim: enable Mesh Point operation
Initial mesh support: add Mesh Point to supported interfaces mask and allow
hwsim to send beacons in mesh mode.

Signed-off-by: Andrey Yurovsky <andrey@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:04 -05:00
Andrey Yurovsky a3c9aa5129 mac80211: disable BSSID filtering for mesh interfaces
Mesh interfaces are currently opened with the FIF_ALLMULTI rx filter flag set,
however there is no BSSID in mesh so BSSID filtering should be disabled by
setting the FIF_OTHER_BSS flag as well.  Also explicitly call
ieee80211_configure_filter for mesh.

Signed-off-by: Andrey Yurovsky <andrey@cozybit.com>
Signed-off-by: Javier Cardona <javier@cozbit.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21 11:06:03 -05:00