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c91d01556f
linux/drivers/net/wireless/iwlwifi
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Stanislaw Gruszka c91d01556f iwl3945: remove plcp check 
Patch fixes:
https://bugzilla.redhat.com/show_bug.cgi?id=654599

Many users report very low speed problem on 3945 devices,
this patch fixes problem, but only for some of them.

For unknown reason, sometimes after hw scanning, device is not able
to receive frames at high rate. Since plcp health check may request
hw scan to "reset radio", performance problem start to be observable
after update kernel to .35, where plcp check was introduced.

Bug reporter confirmed that removing plcp check fixed problem for him.

Reported-and-tested-by: SilvioTO <silviotoya@yahoo.it>
Cc: stable@kernel.org  # 2.6.35+
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>
2011-02-09 15:35:12 -05:00
..
iwl3945-base.c iwlwifi: jiffies based tx queues watchdog 2010-12-06 16:01:29 -05:00
iwl-1000.c iwlagn: code clean up to remove duplicate code 2010-12-13 15:53:54 -08:00
iwl-3945-debugfs.c
iwl-3945-debugfs.h
iwl-3945-fh.h
iwl-3945-hw.h iwlwifi: prepare for PAN queue/fifo assignment 2010-08-27 08:27:29 -07:00
iwl-3945-led.c
iwl-3945-led.h
iwl-3945-rs.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2010-10-23 11:47:02 -07:00
iwl-3945.c iwl3945: remove plcp check 2011-02-09 15:35:12 -05:00
iwl-3945.h iwlagn: new RXON processing for modern devices 2010-11-15 13:24:53 -05:00
iwl-4965-hw.h
iwl-4965.c iwlwifi: don't read sku information from EEPROM for 4965 2011-01-21 15:05:57 -05:00
iwl-5000-hw.h iwlwifi: update out-of-date comments 2010-08-25 14:33:20 -04:00
iwl-5000.c iwlagn: code clean up to remove duplicate code 2010-12-13 15:53:54 -08:00
iwl-6000-hw.h iwlwifi: update out-of-date comments 2010-08-25 14:33:20 -04:00
iwl-6000.c iwlagn: overwrite EEPROM chain setting for 6250 devices 2011-02-02 16:38:58 -05:00
iwl-agn-calib.c iwlwifi: disable disconnected antenna for advanced bt coex 2010-11-15 13:26:57 -05:00
iwl-agn-calib.h iwlwifi: clean up declarations 2010-10-07 15:52:44 -07:00
iwl-agn-debugfs.c iwlwifi: keep track of bt coex enable/disable stage 2010-12-13 15:53:38 -08:00
iwl-agn-debugfs.h iwlagn: keep track of failure tx status 2010-09-17 13:17:36 -07:00
iwl-agn-eeprom.c iwlwifi: don't read sku information from EEPROM for 4965 2011-01-21 15:05:57 -05:00
iwl-agn-hcmd.c iwlagn: fix PAN slot timing wrt. DTIM 2010-11-16 07:46:49 -08:00
iwl-agn-hw.h
iwl-agn-ict.c iwlagn: reduce redundant parameter definitions 2010-10-06 08:10:00 -07:00
iwl-agn-led.c
iwl-agn-led.h
iwl-agn-lib.c iwlagn: fix scan tx antenna setting on 5Ghz band 2011-01-04 14:35:11 -05:00
iwl-agn-rs.c iwlwifi: Fix error: struct iwl_lq_sta has no member named dbg_fixed_rate 2010-12-16 09:47:02 -05:00
iwl-agn-rs.h iwlwifi: remove agn rates info there 2010-10-07 15:51:20 -07:00
iwl-agn-rx.c iwlwifi: clean up declarations 2010-10-07 15:52:44 -07:00
iwl-agn-rxon.c iwlagn: fix witespace damage 2010-12-15 17:03:55 -05:00
iwl-agn-sta.c iwlagn: fix non-5000+ build 2010-11-15 13:26:43 -05:00
iwl-agn-tt.c iwlwifi: remove spurious exports 2010-10-07 15:51:11 -07:00
iwl-agn-tt.h
iwl-agn-tx.c iwlagn: fix debug variable access 2010-12-13 15:51:33 -08:00
iwl-agn-ucode.c iwlagn: Enable PCI L1 ACTIVE state after uCode has been loaded 2010-12-02 08:35:02 -08:00
iwl-agn.c iwlagn: Re-enable RF_KILL interrupt when down 2011-02-07 16:02:14 -05:00
iwl-agn.h iwlagn: remove structure name reference to gen2 2010-12-02 08:35:12 -08:00
iwl-commands.h iwlagn: use different kill mask when SCO active 2010-11-24 17:25:03 -08:00
iwl-core.c iwlwifi: keep track of bt coex enable/disable stage 2010-12-13 15:53:38 -08:00
iwl-core.h iwlagn: fix scan tx antenna setting on 5Ghz band 2011-01-04 14:35:11 -05:00
iwl-csr.h iwlagn: enable shadow register 2010-11-15 13:26:59 -05:00
iwl-debug.h iwlwifi: add new EEPROM debug log type 2010-12-13 15:52:39 -08:00
iwl-debugfs.c iwlwifi: keep track of bt coex enable/disable stage 2010-12-13 15:53:38 -08:00
iwl-dev.h iwlwifi: keep track of bt coex enable/disable stage 2010-12-13 15:53:38 -08:00
iwl-devtrace.c
iwl-devtrace.h
iwl-eeprom.c iwlwifi: use IWL_DEBUG_EEPROM for EEPROM related info 2010-12-13 15:52:53 -08:00
iwl-eeprom.h iwlagn: remove old EEPROM TX power reading 2010-12-13 15:52:23 -08:00
iwl-fh.h
iwl-hcmd.c iwlwifi: add PAN API 2010-08-27 09:28:08 -07:00
iwl-helpers.h Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 2011-01-05 14:35:41 -05:00
iwl-io.h
iwl-led.c iwlwifi: remove extra string 2010-12-26 10:01:04 -08:00
iwl-led.h iwlwifi: change default led mode for different devices 2010-11-16 07:44:24 -08:00
iwl-legacy.c iwlwifi: resending QoS command when HT changes 2010-11-15 13:26:49 -05:00
iwl-legacy.h iwlwifi: legacy tx_cmd_protection function 2010-11-15 13:26:47 -05:00
iwl-power.c iwlwifi: advance power management support 2010-11-24 16:19:37 -05:00
iwl-power.h iwlwifi: defer update power mode while scan 2010-11-15 13:24:28 -05:00
iwl-prph.h iwlwifi: do not reload fw if WiMAX own the RF 2010-12-13 15:53:24 -08:00
iwl-rx.c iwlagn: enable shadow register 2010-11-15 13:26:59 -05:00
iwl-scan.c iwlwifi: kill elapsed_jiffies 2010-11-16 16:39:09 -05:00
iwl-spectrum.h
iwl-sta.c iwlagn: fix race condition when reprogram sta 2010-12-02 08:34:54 -08:00
iwl-sta.h iwlagn: reprogram AP STA after assoc 2010-11-16 07:46:35 -08:00
iwl-tx.c iwlwifi: jiffies based tx queues watchdog 2010-12-06 16:01:29 -05:00
Kconfig iwlwifi: add new devices to Kconfig 2010-11-15 13:24:58 -05:00
Makefile iwlwifi: fix modular 3945 only build 2010-11-22 15:48:51 -05:00