- 26 Feb, 2011 1 commit
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Wey-Yi Guy authored
No functional changes, name changes to reflect the structure used by 6000 series. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
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- 25 Feb, 2011 14 commits
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John W. Linville authored
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 <sfr@canb.auug.org.au> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Johannes Berg authored
For devices supported by iwlwifi sometimes off-channel transmissions need to be handled by the device completely. To support this mac80211 needs to pass the frame directly to the driver and not through the TX path as the driver needs the frame and channel information at the same time. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Stanislaw Gruszka authored
Is still possible to schedule conn_mon_timer after disassociate from ieee80211_sta_tx_notify() and ieee80211_offchannel_ps_disable(). Move disassociate check to ieee80211_sta_reset_conn_monitor() to cover all these cases, and add unlikely since in most the time we call ieee80211_sta_reset_conn_monitor() when associated. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Vivek Natarajan authored
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 <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Vivek Natarajan authored
pll_work should be cancelled on full_sleep or it may cause redundant chip reset. Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Vivek Natarajan authored
Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Rafał Miłecki authored
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 <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Johannes Berg authored
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 <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Johannes Berg authored
We need to copy this to allow drivers to look at the information where needed. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Joe Gunn authored
If the frequency can not be mapped to a channel structure log it and drop it. Signed-off-by: Joseph J. Gunn <armadefuego@yahoo.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Johannes Berg authored
This reverts 4a332a38 ("mac80211: Give it some time to do the TSF sync"). There's no point in waiting with a new IBSS merge just because the hardware hasn't merged up with the old IBSS yet, and since 34e8f082 we no longer attempt to merge with the IBSS we're already in. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Johannes Berg authored
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 <johannes.berg@intel.com> Tested-by: Sedat Dilek <sedat.dilek@googlemail.com> [ath5k] Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> [rt2x00] Acked-by: Larry Finger <Larry.Finger@lwfinger.net> [b43, rtl8187, rtlwifi] Acked-by: Luciano Coelho <coelho@ti.com> [wl12xx] Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Stanislaw Gruszka authored
Same fix as f844a709 "iwlwifi: do not set tx power when channel is changing". Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Christian Lamparter authored
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 <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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- 24 Feb, 2011 1 commit
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Johannes Berg authored
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 <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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- 23 Feb, 2011 24 commits
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Larry Finger authored
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 <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Willy Tarreau authored
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 <w@1wt.eu> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Willy Tarreau authored
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 <w@1wt.eu> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Willy Tarreau authored
On the ARM system, a build fails due to missing include. Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Willy Tarreau authored
The wireless Makefile does not build rtlwifi for rtl8192cu unless rtl8192ce is selected. Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Johannes Berg authored
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 <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Vivek Natarajan authored
There is a race on sending a data frame before the tx completion of nullfunc frame for enabling power save. As the data quickly follows the nullfunc frame, the AP thinks that the station is out of power save and continues to send the frames. Whereas in the station, the nullfunc ack will be processed after the tx completion of data frame and mac80211 goes to powersave. Thus the power save state mismatch between the station and the AP causes some data loss and some applications fail because of that. This patch fixes this issue. Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Rafał Miłecki authored
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Rafał Miłecki authored
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Rafał Miłecki authored
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
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 <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Add ATH9K_RX_FILTER_UNCOMP_BA_BAR and ATH9K_RX_FILTER_PSPOLL when mac80211 requires it. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
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 <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
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 <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Handle multi-interface situations by checking if AP interfaces are already present. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
The time granularity for the ANI task is different for AP and station mode. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
This is required for allowing only one IBSS interface to be configured. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
This is required when issuing commands to the firmware. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
There is no need to use a locally stored reference. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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