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2011-07-15Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem Conflicts: net/bluetooth/l2cap_core.c
2011-07-14Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: net/bluetooth/l2cap_core.c
2011-07-13Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (21 commits) slip: fix wrong SLIP6 ifdef-endif placing natsemi: fix another dma-debug report sctp: ABORT if receive, reassmbly, or reodering queue is not empty while closing socket net: Fix default in docs for tcp_orphan_retries. hso: fix a use after free condition net/natsemi: Fix module parameter permissions XFRM: Fix memory leak in xfrm_state_update sctp: Enforce retransmission limit during shutdown mac80211: fix TKIP replay vulnerability mac80211: fix ie memory allocation for scheduled scans ssb: fix init regression of hostmode PCI core rtlwifi: rtl8192cu: Add new USB ID for Netgear WNA1000M ath9k: Fix tx throughput drops for AR9003 chips with AES encryption carl9170: add NEC WL300NU-AG usbid cfg80211: fix deadlock with rfkill/sched_scan by adding new mutex ath5k: fix incorrect use of drvdata in PCI suspend/resume code ath5k: fix incorrect use of drvdata in sysfs code Bluetooth: Fix memory leak under page timeouts Bluetooth: Fix regression with incoming L2CAP connections Bluetooth: Fix hidp disconnect deadlocks and lost wakeup ...
2011-07-13ath5k: do not call ieee80211_stop_queue for queues not managed by mac80211Felix Fietkau
Instead of using ieee80211_stop_queue, check the configured tx queue limit before calling ieee80211_get_buffered_bc. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-13ath5k: disable 32KHz sleep clock operation by defaultFelix Fietkau
While 32 KHz sleep clock might provide some power saving benefits, it is also a major source of stability issues, on OpenWrt it produced some reproducible data bus errors on register accesses on several different MIPS platforms. All the Atheros drivers that I can find do not enable this feature, so it makes sense to leave it disabled in ath5k as well. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-13ath5k: fix reference clock usec duration setting restoreFelix Fietkau
enabling the sleep clock alters the AR5K_USEC_32 field, but disabling it didn't restore it. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-13ath5k: delay full calibration after resetFelix Fietkau
During scans the full calibration usually does not make much sense, PAPD probing and IQ calibration should be deferred until there is enough time to complete them. Adding 100 ms to the initial full calibration delay should be enough to do this. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-13ath5k: initialize common->clockrateFelix Fietkau
Fixes a division by zero when setting distance before activating the device for the first time. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-13ath5k: fix reference clock frequency for spur mitigation on AR2413Felix Fietkau
AR2413 uses the same reference clock as AR5413 Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-13ath5k: apply the synth voltage tweak only on AR5112 rev 2Felix Fietkau
Might fix some stability issues on newer chips Signed-off-by: Felix Fietkau <nbd@openwrt.org> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-13ath5k: add missing checks for rfgain probeFelix Fietkau
rfgain probe is only necessary for OFDM operation on AR5111 and AR5112. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-13ath9k_hw: Fix incorrect key_miss handlingSenthil Balasubramanian
Decryping frames on key_miss handling shouldn't be done for Michael MIC failed frames as h/w would have already decrypted such frames successfully anyway. Also leaving CRC and PHY error(where the frame is going to be dropped anyway), we are left to prcoess Decrypt error for which s/w decrypt is selected anway and so having key_miss as a separate check doesn't serve anything. So making key_miss handling mutually exlusive with other RX status handling makes much more sense. This patch addresses an issue with STA not reporting MIC failure events resulting in STA being disconnected immediately. Cc: stable@kernel.org Signed-off-by: Senthil Balasubramanian <senthilb@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-11ath5k: Add missing breaks in switch/caseJoe Perches
Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Pavel Roskin <proski@gnu.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-07-11ath9k: remove an unnecessary function declarationMohammed Shafi Shajakhan
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-11ath5k: Add missing breaks in switch/caseJoe Perches
Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-11ath5k: fix typos, bad comment formatting and GHz in place of MHzPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-11ath5k: validate mode in ath5k_ani_init() before trying to set itPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-11ath9k_hw: add a missing delay for an analog registerFelix Fietkau
AR_AN_SYNTH9 is in the analog shift register range and thus needs to be written using the ath9k_hw_analog_shift_rmw function. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-11ath9k_hw: fix synth delay for half/quarter channelsFelix Fietkau
The radio needs twice / four times as much time to stabilize for half/quarter channels. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-11ath9k_hw: set 5 GHz half/quarter channels on AR9002 using fractional modeFelix Fietkau
The radio seems to perform better that way Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-11ath9k_hw: remove ar9287 v1.3+ specific hardcoded register hacksFelix Fietkau
Now that the clock rate is initialized properly and SIFS, EIFS, USEC, slot time and ACK timeout are properly calculated by the generic code, the 'async FIFO' register hacks are no longer necessary. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-11ath9k_hw: initialize more timing related registers for half/quarter channelsFelix Fietkau
Initialize the the clock-to-TSF field of AR_USEC and the SIFS and EIFS time registers based on the clock rate instead of relying on initvals. With those changes, some of the hardcoded AR9287 1.3+ specific overrides can be dropped. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-11ath9k_hw: fix MAC clock rate for AR9287 v1.3+Felix Fietkau
This chip uses the async FIFO feature and runs the MAC at 117 MHz Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-11ath9k_hw: fix MAC clock for half/quarter rateFelix Fietkau
Enabling half/quarter rate makes the MAC run at half/quarter clock speed. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-11ath9k_hw: always enable 5 GHz fast clock for AR9280Felix Fietkau
All devices support this, but some disable it using an EEPROM flag for some reason. Improves 5 GHz performance on those devices. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-11ath9k_hw: remove hardcoded PLL overrides for AR9280Felix Fietkau
Use the proper masks for the register instead. Fixes adding the (still unused) half/quarter PLL flags. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-11Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 Conflicts: drivers/net/wireless/ath/ath5k/sysfs.c net/bluetooth/l2cap_core.c net/mac80211/wpa.c
2011-07-08ath9k_htc: Inform stack about tx ack statusRajkumar Manoharan
Recent firmware changes report tx ack status properly to driver. Hence updating ath9k_htc driver capabilities. Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath9k_hw: Remove read-only registers from AR9003 intervalsRajkumar Manoharan
This patch removes read only registers that cause invalid address access and also updates index for measurement filter calibration window size. Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath9k_hw: Disable power detector calibration for AR9003Rajkumar Manoharan
The power detector calibration is disabled because this block doesn't exist in AR9003 based chips and also parallel calibration is enabled otherwise the calibration will never stop. Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath9k_hw: Update AR9003 interval to improve 5G Tx EVMRajkumar Manoharan
The number of temperature reading samples to average during a Tx packet is decreased to 1 from 2 to improve 5G Tx EVM with chain 0-only mode. Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath9k_hw: Disable PAPRD based on paprd_ht20_mask for 5GHzMohammed Shafi Shajakhan
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath5k: read sc->imask with sc->irqlock heldPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> sc->imask may change if ath5k_set_current_imask() races against itself. Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath5k: use kstrtoint() to parse numbers coming from sysfsPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath5k: fix formatting errors found by checkpatch.plPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath5k: fix misplaced or extraneous braces found by checkpatch.plPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath5k: use parentheses around macro definitionsPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath5k: don't use volatile, it's not neededPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> The reg variable is only used by __raw_writel() and __raw_readl(), which should guarantee memory access in the right order. Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath5k: use more readable way to clear MAC addressPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath5k: use DEFINE_PCI_DEVICE_TABLE in led.c, mark users with __devinitPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath5k: use KERN_WARNING in ATH5K_PRINTFPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath5k: remove unneeded parentheses after returnPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath5k: replace spaces with tabs as suggested by checkpatch.plPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath5k: remove PRIV_ENTRY and PRIV_ASSIGN macros, they obfuscate the codePavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08carl9170: Implement tx_frames_pending mac80211 callback functionChristian Lamparter
Implementing this callback function will cause mac80211 refrain from going to powersave state when there are still untransmitted TX frames in the queues. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08ath9k_htc: do not configure filter before driver is startedRajkumar Manoharan
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-08Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
2011-07-05Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2011-07-05carl9170: use carl9170 queue enumsChristian Lamparter
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-05carl9170: allow PSM if the 5 GHz band is selectedChristian Lamparter
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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