- 16 Mar, 2009 40 commits
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Luis R. Rodriguez authored
This adds a module parameter for mac80211_hwsim regulatory testing. This module parameter is designed specifically to help test the different possible types of driver specific regulatory requests and also helps to test world roaming, all without any hardware. If you want to just simply test different alpha2s just use the userspace regulatory request as this won't buy you anything new. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Luis R. Rodriguez authored
This allows us to send to userspace "regulatory" events. For now we just send an event when we change regulatory domains. We also notify userspace when devices are using their own custom world roaming regulatory domains. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Luis R. Rodriguez authored
We do this so we can later inform userspace who set the regulatory domain and provide details of the request. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Luis R. Rodriguez authored
This is not used as we can always just assume the first regulatory domain set will _always_ be a static regulatory domain. REGDOM_SET_BY_CORE will be the first request from cfg80211 for a regdomain and that then populates the first regulatory request. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Herton Ronaldo Krzesinski authored
Even after commit "mac80211: deauth when interface is marked down" (e327b847 on Linus tree), userspace still isn't notified when interface goes down. There isn't a problem with this commit, but because of other code changes it doesn't work on kernels >= 2.6.28 (works if same/similar change applied on 2.6.27 for example). The issue is as follows: after commit "mac80211: restructure disassoc/deauth flows" in 2.6.28, the call to ieee80211_sta_deauthenticate added by commit e327b847 will not work: because we do sta_info_flush(local, sdata) inside ieee80211_stop (iface.c), all stations in interface are cleared, so when calling ieee80211_sta_deauthenticate->ieee80211_set_disassoc (mlme.c), inside ieee80211_set_disassoc we have this in the beginning: sta = sta_info_get(local, ifsta->bssid); if (!sta) { The !sta check triggers, thus the function returns early and ieee80211_sta_send_apinfo(sdata, ifsta) later isn't called, so wpa_supplicant/userspace isn't notified with SIOCGIWAP. This commit moves deauthentication to before flushing STA info (sta_info_flush), thus the above can't happen and userspace is really notified when interface goes down. Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Helmut Schaa authored
If cfg80211 requests a scan it awaits either a return code != 0 from the scan function or the cfg80211_scan_done to be called. In case of a STA mac80211's scan function ever returns 0 and queues the scan request. If ieee80211_sta_work is executed and ieee80211_start_scan fails for some reason cfg80211_scan_done will never be called but cfg80211 still thinks the scan was triggered successfully and will refuse any future scan requests due to drv->scan_req not being cleaned up. If a scan is triggered from within the MLME a similar problem appears. If ieee80211_start_scan returns an error, local->scan_req will not be reset and mac80211 will refuse any future scan requests. Hence, in both cases call ieee80211_scan_failed (which notifies cfg80211 and resets local->scan_req) if ieee80211_start_scan returns an error. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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John Daiker authored
Before: 881 errors, 265 warnings, 4507 lines checked After: 114 errors, 273 warnings, 4548 lines checked This was mostly "space required after that ',' (ctx:VxV)". Also a fair number of whitespace, code indent, and C99 comment cleanups. New warnings introduced are all "line over 80 character" md5sums are identical, as I skipped any fixes which may have altered the resulting binary. Signed-off-by: John Daiker <daikerjohn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith authored
The rate table would not have been chosen before the interface has been brought up. Reading 'rcstat' in this case would result in an oops, fix this. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith authored
mac80211 expects the driver to fill in the starting sequence number of an ADDBA request to initiate TX aggregation. IEEE80211_TX_CTL_AMPDU would be set for frames only after a successful ADDBA exchange, but we have to increment the internal sequence counter for the normal(non-AMPDU) data frames proerly. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith authored
ANI was not being initialized correctly for all HW variants. This patch fixes it. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Bob Copeland authored
This patch adds support for Acer Ferrari 5000, and also specifies the subsystem device ids for previously reported e-machines e510 and Acer Aspire One A150. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Bob Copeland authored
Put the device id-to-gpio mapping in a table to make it easier to add new devices. The list of supported devices is unchanged. Signed-off-by: Bob Copeland <me@bobcopeland.com> Acked-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Bob Copeland authored
Move LED code out of base.c for clarity. Changes-licensed-under: 3-Clause-BSD Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Jiri Slaby authored
Do not touch mac parameter passed to ath5k_eeprom_read_mac unless we are sure we have correct address. I.e. when returning error, do not change it. While at it, use '= {}' compiler trick for memsetting mac_d. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Cc: Luis R. Rodriguez <lrodriguez@atheros.com> Acked-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Jiri Slaby authored
Make some structures const to place them in .rodata, since we won't change them. Most important parts of objdump -h: - 0 .text 00011170 + 0 .text 00011140 - 5 .rodata 0000828e + 5 .rodata 0000895e - 13 .data 00000560 + 13 .data 00000110 - 14 .devinit.data 00000260 Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Cc: Luis R. Rodriguez <lrodriguez@atheros.com> Cc: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Jay Sternberg authored
device name was changed from 100 to 1000 Signed-off-by: Jay Sternberg <jay.e.sternberg@linux.intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Abhijeet Kolekar authored
Add check for new association to ease reading. 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>
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Christian Lamparter authored
Passing frames with a bad FCS to the user is an optional feature. However it doesn't work reliable and strangely not in the native monitor mode?! Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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John Daiker authored
Hopefully nothing controversial here, since the driver hasn't been touched in a while! Before: 36 errors, 6 warnings, 482 lines checked After: 0 errors, 3 warnings, 485 lines checked This was nearly all trailing whitespace, * and parenthesis spacing, and code indent changes. md5sum of object file before and after are identical. Signed-off-by: John Daiker <daikerjohn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Vasanthakumar Thiagarajan authored
This patch improves range and connection stability in AR9285. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Helmut Schaa authored
Remove obsolete enums from ipw2x00/ieee80211.h, they are not used anymore. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Helmut Schaa authored
Use IE definitions from linux/ieee80211.h and drop the appropriate enum from ipw2x00/ieee80211.h Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Helmut Schaa authored
Remove several duplicated defines from ipw2x00/ieee80211.h which are also available in linux/ieee80211.h. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Helmut Schaa authored
Replace all remaining occurrences of CONFIG_IEEE80211_DEBUG with CONFIG_LIBIPW_DEBUG in libipw to allow debug output again. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Gabor Juhos authored
ath_radio_{en,dis}able is only compiled if RFKILL is enabled, but it is required by the 'ath9k_wiphy_select' function. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Gabor Juhos authored
drivers/net/wireless/ath9k/debug.c: In function 'read_file_wiphy': drivers/net/wireless/ath9k/debug.c:377: error: implicit declaration of function 'put_unaligned_le32' drivers/net/wireless/ath9k/debug.c:378: error: implicit declaration of function 'put_unaligned_le16' Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Gabor Juhos authored
drivers/net/wireless/ath9k/ahb.c: In function 'ath_ahb_probe': drivers/net/wireless/ath9k/ahb.c:136: error: 'aphy' undeclared (first use in this function) Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Gabor Juhos authored
The current macro is wrong, because detects some AR5416 devices as an AR9100 device. The AR5416 devices would have performance issues after this change, because the contents of the ar5416 specific and of the ar9100 specificinitval arrays are swapped. Fortunately we can correct this with the rename of the arrays simply. Changes-licesed-under: ISC Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Gabor Juhos authored
All other version checking macros are in a common location within the reg.h file. The AR_SREV_9100_OR_LATER macro is wrong currently, but will be fixed with the next patch. Changes-licensed-under: ISC Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Gabor Juhos authored
Currently we have two different versions of this macros. Because they would have to do the same thing, we should simplify and merge them. Changes-licensed-under: ISC Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Senthil Balasubramanian authored
Fix AR9285 1.1 and 1.2 version check macro. Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Senthil Balasubramanian authored
This patch updates the initvalues for AR9285 chipset and also adds periodic PA offset caliberation. Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Senthil Balasubramanian authored
accessing RXBUF list in ath_rx_cleanup may cause panic if ath_descdma_setup fails even before RXBUF list is initialized. Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Senthil Balasubramanian authored
We can sleep for memory during init time and so allocating rx buffers, descriptro buffers with GFP_KERNEL should help us to get rid of transient alloc fails. Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Luis R. Rodriguez authored
This is the lowest value amongst countries which do enable 5 GHz operation. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Luis R. Rodriguez authored
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Luis R. Rodriguez authored
ACME Inc. is now selling a dual band radio. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Christian Lamparter authored
This patch enables power save support on all p54 devices. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Christian Lamparter authored
This patch adds SoftLED support for all p54 devices. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Christian Lamparter authored
Disabling the receiver logic with P54_FILTER_TYPE_RX_DISABLED is not supported by all firmwares. However we have an alternative: hibernation. And the only side effect - so far - is a bit less power consumption. WIN! Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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