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path: root/drivers/net/wireless
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2011-02-26iwlagn: add BT Session Activity 2 UART message (BT -> WiFi)Wey-Yi Guy1-0/+78
additional UART message defines Signed-off-by: Wey-Yi Guy <[email protected]>
2011-02-26iwlagn: add bt config structure support for 2000 seriesWey-Yi Guy1-0/+23
2000 series has different bt config command structure, add support for it Signed-off-by: Wey-Yi Guy <[email protected]>
2011-02-26iwlagn: name change for BT config commandWey-Yi Guy2-2/+2
No functional changes, name changes to reflect the structure used by 6000 series. Signed-off-by: Wey-Yi Guy <[email protected]>
2011-02-25iwlegacy: change some symbols duplicated from iwlwifi directoryJohn W. Linville15-73/+71
drivers/net/wireless/iwlegacy/built-in.o:(.rodata+0x29f0): multiple definition of `iwl_rates' drivers/net/wireless/iwlwifi/built-in.o:(.rodata+0xa68): first defined here powerpc64-linux-ld: Warning: size of symbol `iwl_rates' changed from 143 in drivers/net/wireless/iwlwifi/built-in.o to 130 in drivers/net/wireless/iwlegacy/built-in.o drivers/net/wireless/iwlegacy/built-in.o:(.data+0x0): multiple definition of `bt_coex_active' drivers/net/wireless/iwlwifi/built-in.o:(.data+0x668): first defined here drivers/net/wireless/iwlegacy/built-in.o:(.rodata+0x750): multiple definition of `iwl_eeprom_band_1' drivers/net/wireless/iwlwifi/built-in.o:(.rodata+0x27d0): first defined here drivers/net/wireless/iwlegacy/built-in.o:(.rodata+0x3f0): multiple definition of `iwl_bcast_addr' drivers/net/wireless/iwlwifi/built-in.o:(.rodata+0x24f8): first defined here drivers/net/wireless/iwlegacy/built-in.o:(.bss+0x3d48): multiple definition of `iwl_debug_level' drivers/net/wireless/iwlwifi/built-in.o:(.bss+0x21950): first defined here Reported-by: Stephen Rothwell <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-25ath9k: Fix compilation warning.Vivek Natarajan1-1/+1
Initialize txq to avoid this warning: drivers/net/wireless/ath/ath9k/main.c: In function ‘ath9k_flush’: drivers/net/wireless/ath/ath9k/main.c:2138: warning: ‘txq’ may be used uninitialized in this function Signed-off-by: Vivek Natarajan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-25ath9k: Cancel pll_work while disabling radio.Vivek Natarajan1-0/+4
pll_work should be cancelled on full_sleep or it may cause redundant chip reset. Signed-off-by: Vivek Natarajan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-25ath9k_hw: Fix pcie_serdes setting for AR9485 1.1 version.Vivek Natarajan1-4/+4
Signed-off-by: Vivek Natarajan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-25b43: fill PHY ctl word1 in TX header for N-PHYRafał Miłecki2-0/+79
This patch fixes tramissing on OFDM rates for PHYs 1 and 2. There is still something wrong with PHYs 3+. Tests has shown decreasing of performance on CCK rates by 1-2%, we have to live with that. Additionaly this noticeably reduces amount of PHY errors. They were mostly produced by auto-switching to higher rate for better performanced, which resulted in no transmit at all and PHY errors. Signed-off-by: Rafał Miłecki <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-25iwlagn: fix iwlagn_check_needed_chainsJohannes Berg1-17/+41
This function was intended to calculate the number of RX chains needed, but could only work where the AP's streams were asymmetric, i.e. 2 TX and 3 RX or similar. In the case where IEEE80211_HT_MCS_TX_RX_DIFF was not set, this function would calculate the wrong information. Additionally, mac80211 didn't pass through the required values at all, so it couldn't work anyway. Rewrite the logic in this function and add appropriate comments to make it readable. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-25orinoco: Drop scan results with unknown channelsJoe Gunn1-0/+5
If the frequency can not be mapped to a channel structure log it and drop it. Signed-off-by: Joseph J. Gunn <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-25mac80211: make tx() operation return voidJohannes Berg32-97/+57
The return value of the tx operation is commonly misused by drivers, leading to errors. All drivers will drop frames if they fail to TX the frame, and they must also properly manage the queues (if they didn't, mac80211 would already warn). Removing the ability for drivers to return a BUSY value also allows significant cleanups of the TX TX handling code in mac80211. Note that this also fixes a bug in ath9k_htc, the old "return -1" there was wrong. Signed-off-by: Johannes Berg <[email protected]> Tested-by: Sedat Dilek <[email protected]> [ath5k] Acked-by: Gertjan van Wingerde <[email protected]> [rt2x00] Acked-by: Larry Finger <[email protected]> [b43, rtl8187, rtlwifi] Acked-by: Luciano Coelho <[email protected]> [wl12xx] Signed-off-by: John W. Linville <[email protected]>
2011-02-25iwlegacy: do not set tx power when channel is changingStanislaw Gruszka2-4/+11
Same fix as f844a709a7d8f8be61a571afc31dfaca9e779621 "iwlwifi: do not set tx power when channel is changing". Signed-off-by: Stanislaw Gruszka <[email protected]> Acked-by: Wey-Yi Guy <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-25p54: implement set_coverage_classChristian Lamparter3-1/+21
The callback sets slot time as specified in IEEE 802.11-2007 section 17.3.8.6 and raises round trip delay accordingly. Signed-off-by: Christian Lamparter <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-25rndis_wlan: use power save only for BCM4320bJussi Kivilinna1-0/+3
BCM4320a breaks when enabling power save (bug 29732). So disable power save for anything but BCM4320b that is known to work. Signed-off-by: Jussi Kivilinna <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-25carl9170: add Airlive X.USB a/b/g/n USBIDJan Puk1-0/+2
"AirLive X.USB now works perfectly under a Linux environment!" Cc: <[email protected]> Signed-off-by: Christian Lamparter <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-25ath9k: correct ath9k_hw_set_interruptsStanislaw Gruszka1-2/+3
Commit 4df3071ebd92ef7115b409da64d0eb405d24a631 "ath9k_hw: optimize interrupt mask changes", changed ath9k_hw_set_interrupts function to enable interrupts regardless of function argument, what could possibly be wrong. Correct that behaviour and check "ints" arguments before enabling interrupts, also disable interrupts if ints do not have ATH9K_INT_GLOBAL flag set. Signed-off-by: Stanislaw Gruszka <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-25Merge branch 'wireless-2.6' of ↵John W. Linville1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6
2011-02-24rtlwifi: Need to include vmalloc.hDavid S. Miller1-0/+1
Signed-off-by: David S. Miller <[email protected]>
2011-02-24rtl8192c: fix compilation errorsJohannes Berg2-12/+12
On my G5 this fails to compile with drivers/net/wireless/rtlwifi/rtl8192c/phy_common.c:701: error: __ksymtab__rtl92c_phy_txpwr_idx_to_dbm causes a section type conflict drivers/net/wireless/rtlwifi/rtl8192c/phy_common.c:701: error: __ksymtab__rtl92c_phy_txpwr_idx_to_dbm causes a section type conflict drivers/net/wireless/rtlwifi/rtl8192c/phy_common.c:677: error: __ksymtab__rtl92c_phy_dbm_to_txpwr_Idx causes a section type conflict drivers/net/wireless/rtlwifi/rtl8192c/phy_common.c:677: error: __ksymtab__rtl92c_phy_dbm_to_txpwr_Idx causes a section type conflict since you can't export static functions. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23rtlwifi: rtl8192ce: rtl8192cu: Fix multiple def errors for allyesconfig buildLarry Finger34-185/+744
As noted by Stephan Rothwell, an allyesconfig build fails since rtl8192cu was merged with failures such as: drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_sw_chnl': (.opd+0xf30): multiple definition of `rtl92c_phy_sw_chnl' drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:(.opd+0xb70): first defined here drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_fill_h2c_cmd': (.opd+0x288): multiple definition of `rtl92c_fill_h2c_cmd' drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:(.opd+0x288): first defined here These are caused because the code shared between rtl8192ce and rtl8192cu is included in both drivers. This has been fixed by creating a new modue that contains the shared code. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23rtlwifi: Eliminate udelay calls with too large valuesWilly Tarreau2-21/+0
On ARM, compilation of rtlwifi/efuse.c fails with the message: ERROR: "__bad_udelay" [drivers/net/wireless/rtlwifi/rtlwifi.ko] undefined! On inspection, the faulty calls are in routine efuse_reset_loader(), a routine that is never used, and the faulty routine is deleted. Signed-off-by: Willy Tarreau <[email protected]> Signed-off-by: Larry Finger <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23rtlwifi: Let rtlwifi build when PCI is not enabledWilly Tarreau1-1/+4
On systems where PCI does not exist, a build of rtlwifi will fail. Apply the same fix in case there are systems with PCI but not USB. Signed-off-by: Willy Tarreau <[email protected]> Signed-off-by: Larry Finger <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23rtl8192cu: fix build error (vmalloc/vfree undefined)Willy Tarreau1-1/+1
On the ARM system, a build fails due to missing include. Signed-off-by: Willy Tarreau <[email protected]> Signed-off-by: Larry Finger <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23rtlwifi: Fix build when RTL8192CU is selected, but RTL8192CE is notWilly Tarreau1-1/+1
The wireless Makefile does not build rtlwifi for rtl8192cu unless rtl8192ce is selected. Signed-off-by: Willy Tarreau <[email protected]> Signed-off-by: Larry Finger <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23mac80211: rename RX_FLAG_TSFTJohannes Berg13-13/+13
The flag isn't very descriptive -- the intention is that the driver provides a TSF timestamp at the beginning of the MPDU -- make that clearer by renaming the flag to RX_FLAG_MACTIME_MPDU. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23b43: N-PHY: rev1: restore PHY state after RSSI operationsRafał Miłecki1-2/+2
Signed-off-by: Rafał Miłecki <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23b43: N-PHY: rev1: enable some gain ctl workaroundsRafał Miłecki1-9/+9
Signed-off-by: Rafał Miłecki <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23b43: N-PHY: fix 0x2055 radio workaround conditionRafał Miłecki1-3/+3
Signed-off-by: Rafał Miłecki <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Fix error path in URB allocationSujith Manoharan1-3/+1
ath9k_hif_usb_alloc_urbs() takes care of freeing all the allocated URBs for the various endpoints when an error occurs. Calling ath9k_hif_usb_dealloc_urbs() would cause a panic since the URBs have already been freed. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Add debug code to print endpoint mappingSujith Manoharan1-0/+17
Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Fix RX filtersSujith Manoharan1-2/+7
Add ATH9K_RX_FILTER_UNCOMP_BA_BAR and ATH9K_RX_FILTER_PSPOLL when mac80211 requires it. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Fix host RX initializationSujith Manoharan1-8/+0
There is no need to set the BSSID mask or opmode when initializing RX, they would be set correctly in the HW reset routine. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Fix TBTT calculation for IBSS modeSujith Manoharan1-4/+15
The target beacon transmission time has to be synced with the HW TSF when configuring beacon timers in Adhoc mode. Failing to do this would cause erroneous beacon transmission, for example, on completion of a scan run to check for IBSS merges. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Configure beacon timers in AP modeSujith Manoharan4-15/+115
Handle multi-interface situations by checking if AP interfaces are already present. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Add ANI for AP modeSujith Manoharan3-17/+43
The time granularity for the ANI task is different for AP and station mode. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Calculate and set the HW opmodeSujith Manoharan1-1/+14
Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Allow AP interface to be createdSujith Manoharan2-0/+19
Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Maintain individual counters for interfacesSujith Manoharan2-2/+40
This is required for allowing only one IBSS interface to be configured. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Protect ampdu_action with a mutexSujith Manoharan1-0/+4
This is required when issuing commands to the firmware. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Use VIF from the packet's control dataSujith Manoharan1-1/+7
There is no need to use a locally stored reference. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Make sequence number calculation per-VIFSujith Manoharan2-3/+3
Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Set the BSSID mask for multiple interfacesSujith Manoharan2-0/+40
Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Remove OP_ASSOCIATED variableSujith Manoharan4-41/+74
mac80211 stores the association state in ieee80211_bss_conf. Use this and remove the local state, which is incorrect anyway since it is stored globally and not on a per-VIF basis. Restarting ANI and reconfiguration of HW beacon timers when a scan run ends requires more work. This is handled by iterating over the active interfaces. Finally, remove the useless check for associated status in RX processing. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Remove OP_PROTECT_ENABLESujith Manoharan3-17/+6
CTS protection can be obtained from mac80211 directly. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Remove OP_PREAMBLE_SHORTSujith Manoharan2-16/+6
mac80211's BSS info can be used for this. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Fix error handling in add_interfaceSujith Manoharan1-4/+6
Addition of a station might fail - handle this error properly by removing the VAP on the target. Also, bail out immediately if the max. no of interfaces has been reached. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Unify target capability updatingSujith Manoharan1-14/+5
Update capabilites on the target once, when start() is called, there is no need for redundant updating on adding an interface. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Allow upto two simultaneous interfacesSujith Manoharan3-54/+130
Multiple interfaces can be configured if a slot is free on the target. Monitor mode also requires a slot. The maximum number of stations that can be handled in the firmware is 8, manage the station slots accordingly. Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23ath9k_htc: Handle storage devicesSujith Manoharan2-6/+69
Some AR7010 based devices are recognized as storage media. Sending a CD-EJECT command to the device will 'convert' it into a WLAN device. Do this within the driver itself, removing the dependancy on an external program (usb_modeswitch). Signed-off-by: Sujith Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-23mwl8k: Invert tx queues for set_hw_spec and set_edca_paramsNishant Sarmukadam1-4/+16
mac80211 and mwl8k FW tx queue priorities map inversely to each other. Fix this. Signed-off-by: Pradeep Nemavat <[email protected]> Signed-off-by: Lennert Buytenhek <[email protected]> Tested-by: Pradeep Nemavat <[email protected]> Signed-off-by: John W. Linville <[email protected]>
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