- 08 Dec, 2010 15 commits
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Luis R. Rodriguez authored
Suspend requires the device to be in fullsleep otherwise upon resume the device becomes unresponsive. We need to ensure that when we want the device to go to sleep it yields to the request, otherwise we'll have a useless devices upon resume. Warn when changing the power fails as we need to look into these issues. Cc: Paul Stewart <pstew@google.com> Cc: Amod Bodas <amod.bodas@atheros.com> 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 should not be idle when we get the ATH9K_INT_TIM_TIMER, otherwise its a sign of something broken in our design with our idle state machine and mac80211. Skip these and WARN once just in case this is triggerable. Cc: Paul Stewart <pstew@google.com> Cc: Amod Bodas <amod.bodas@atheros.com> signed-off-by:
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Amitkumar Karwar authored
1)WLAN_EID_BSS_COEX_2040 2)WLAN_EID_OVERLAP_BSS_SCAN_PARAM 3)WLAN_EID_EXT_CAPABILITY Signed-off-by:
Amitkumar Karwar <akarwar@marvell.com> Signed-off-by:
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Rafał Miłecki authored
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Rafał Miłecki <zajec5@gmail.com> Signed-off-by:
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Rafał Miłecki authored
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Rafał Miłecki authored
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Rafał Miłecki authored
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Ben Greear authored
Signed-off-by:
Ben Greear <greearb@candelatech.com> Signed-off-by:
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Rafał Miłecki authored
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Rafał Miłecki authored
This let us avoid double addressing while still having reg check. Signed-off-by:
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Rafał Miłecki authored
Order was changed in specs. For writing arrays we have designed bulk function which makes use of auto increment and do not write table address over and over. Signed-off-by:
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Rafał Miłecki authored
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Ben Greear authored
It can be NULL according to docs, and logging showed it to be NULL in practice. Signed-off-by:
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Helmut Schaa authored
Cc: Johannes Berg <johannes@sipsolutions.net> Signed-off-by:
Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by:
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Helmut Schaa authored
Add a new BSS attribute to allow hostapd to set the current HT opmode. Otherwise drivers won't be able to set up protection for HT rates in AP mode. Cc: Johannes Berg <johannes@sipsolutions.net> Signed-off-by:
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- 07 Dec, 2010 25 commits
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Javier Cardona authored
Wrap mesh sections inside CONFIG_MAC80211_MESH to fix compilation problems reported by Stephen Rothwell, Larry Finger and Bruno Randolf. Signed-off-by: -
Mohammed Shafi Shajakhan authored
The structure struct ieee80211_rx_status *rxs is no longer needed to be passed to ath_rx_send_to_mac80211 function Signed-off-by:
Mohammed Shafi Shajakhan <mshajakhan@atheros.com> Signed-off-by:
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Mohammed Shafi Shajakhan authored
With the current save power save implementation we assume a dtim period of 1.This value is assigned based on a sanity check in the driver eventhough we had not parsed it from mac80211.This patch obtains the actual DTIM period from AP by parsing it from mac80211.Yet for handling multicast traffic we may still have it as fixed rather than parsing it from mac80211 .This does not breaks power save or anything as the sleep duration is currently fixed in the driver.This patch may serve to improve power save in the future by using dtim period for sleep duration and using correct dtim period adhoc mode. Signed-off-by:
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Mohammed Shafi Shajakhan authored
AUTOSLEEP feature is enabled only for AR9271 and AR9003 version chipsets.So unlikely macro should be used only to check whether auto-sleep feature is enabled Signed-off-by:
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Sujith Manoharan authored
Use the correct error condition exit in case firmware download fails for some reason. Not doing so results in a panic: usb 1-3: ath9k_htc: Transferred FW: ar9271.fw, size: 51280 usb 1-3: ath9k_htc: Firmware - ar9271.fw download failed usb 1-3: ath9k_htc: Target is unresponsive Failed to initialize the device INFO: trying to register non-static key. the code is fine but needs lockdep annotation. turning off the locking correctness validator. Pid: 2823, comm: insmod Tainted: G W 2.6.37-rc4-wl #11 Call Trace: [<ffffffff81090d7e>] __lock_acquire+0xe3e/0x1d00 [<ffffffff813a9f14>] ? restore_args+0x0/0x30 [<ffffffff81058af1>] ? vprintk+0x321/0x500 [<ffffffff81092290>] lock_acquire+0xa0/0x190 [<ffffffffa02a0eac>] ? usb_kill_anchored_urbs+0x1c/0x80 [usbcore] [<ffffffff813a8ea8>] _raw_spin_lock_irq+0x48/0x60 [<ffffffffa02a0eac>] ? usb_kill_anchored_urbs+0x1c/0x80 [usbcore] [<ffffffff813a53fd>] ? printk+0x3c/0x3f [<ffffffffa02a0eac>] usb_kill_anchored_urbs+0x1c/0x80 [usbcore] [<ffffffffa0055388>] ath9k_hif_usb_dealloc_urbs+0x18/0x40 [ath9k_htc] [<ffffffffa00557d7>] ath9k_hif_usb_probe+0x227/0x3d0 [ath9k_htc] [<ffffffffa02a56ac>] usb_probe_interface+0x10c/0x210 [usbcore] [<ffffffff812ae826>] driver_probe_device+0x96/0x1c0 [<ffffffff812ae9f3>] __driver_attach+0xa3/0xb0 [<ffffffff812ae950>] ? __driver_attach+0x0/0xb0 [<ffffffff812ad6ae>] bus_for_each_dev+0x5e/0x90 [<ffffffff812ae4c9>] driver_attach+0x19/0x20 [<ffffffff812ae038>] bus_add_driver+0x168/0x320 [<ffffffff812aec71>] driver_register+0x71/0x140 [<ffffffff811fc338>] ? __raw_spin_lock_init+0x38/0x70 [<ffffffffa02a438c>] usb_register_driver+0xdc/0x190 [usbcore] [<ffffffffa0063000>] ? ath9k_htc_init+0x0/0x4f [ath9k_htc] [<ffffffffa005599e>] ath9k_hif_usb_init+0x1e/0x20 [ath9k_htc] [<ffffffffa006302b>] ath9k_htc_init+0x2b/0x4f [ath9k_htc] [<ffffffff8100212f>] do_one_initcall+0x3f/0x180 [<ffffffff8109ef9b>] sys_init_module+0xbb/0x200 [<ffffffff8100bf52>] system_call_fastpath+0x16/0x1b Signed-off-by:
Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by:
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Sujith Manoharan authored
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Sujith Manoharan authored
ath.ko is a common module shared between ath5k, ar9170usb, ath9k and ath9k_htc. Adding driver specific data to the shared structure would impact all the drivers. Handling USB device recognition for devices specific to ath9k_htc can be handled within the driver itself. Also, AR7010 refers to the processor used in both AR9280/AR9287 based devices. Rename the device enumerations accordingly. While at it, check properly for the bus type when choosing the EEPROM base address for UB95. Signed-off-by:
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Felix Fietkau authored
net/mac80211/mlme.c: In function 'ieee80211_sta_work': net/mac80211/mlme.c:1981: warning: too many arguments for format Introduced by commit 04ac3c0e ("mac80211: speed up AP probing using nullfunc frames"). Reported-by:
Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by:
Felix Fietkau <nbd@openwrt.org> Signed-off-by:
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Bruno Randolf authored
One thing I missed in my WME series: Older hardware does not have enough hardware queues to support WME. In this case we just set up one data queue. Use the capability information to decide how many queues to set up. Signed-off-by:
Bruno Randolf <br1@einfach.org> Signed-off-by:
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Ben Greear authored
This decreases spammage in the log. A single line message will still be printed, so users can be aware that problem exists. Signed-off-by:
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Vasanthakumar Thiagarajan authored
Signed-off-by:
Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by:
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Vasanthakumar Thiagarajan authored
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Vasanthakumar Thiagarajan authored
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Vasanthakumar Thiagarajan authored
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Vasanthakumar Thiagarajan authored
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Vasanthakumar Thiagarajan authored
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Vasanthakumar Thiagarajan authored
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Vasanthakumar Thiagarajan authored
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Vasanthakumar Thiagarajan authored
Right now it is done for only AR9485, will be done for ar9003 also after proper testing. Signed-off-by:
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Vasanthakumar Thiagarajan authored
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Vasanthakumar Thiagarajan authored
Signed-off-by:
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Vasanthakumar Thiagarajan authored
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Vasanthakumar Thiagarajan authored
Also spur channel count and range is different for AR9485. Signed-off-by:
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Vasanthakumar Thiagarajan authored
This helper function would be used for AR9485. Signed-off-by:
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Vasanthakumar Thiagarajan authored
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