- 30 8月, 2011 2 次提交
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由 Emmanuel Grumbach 提交于
This will allow all the modules to look at it. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Emmanuel Grumbach 提交于
The latter may return incomplete information. For example, if one switched IWL_DL_TX on through sysfs, IWL_DL_TX bit would have been set in priv->debug_level, but since iwl_alloc_traffic_mem looked at iwl_debug_level only, it wouldn't have allocated the tx_traffic buffer. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 21 7月, 2011 2 次提交
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由 Johannes Berg 提交于
Implement WoWLAN support in iwlagn. The device supports a number of wakeup triggers and can do GTK rekeying when asleep (if HW crypto is used). Unfortunately, we need to disconnect from the AP after resume since we can't yet get all the info out of the wowlan uCode to stay connected safely. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Wey-Yi Guy 提交于
After driver split, extra _agn in priv structure is no needed, remove it. Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 18 6月, 2011 1 次提交
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由 Wey-Yi Guy 提交于
After driver split, no need to make indirect call to txfifo flush function Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 11 6月, 2011 1 次提交
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由 Johannes Berg 提交于
The ucode subtypes keep changing, and there's no particular reason to be checking them (other than a paranoid sanity check). Since the numbers are also in conflict between different ucode images now, simply don't check them any more and rely on the images being built correctly. Also, to indicate that, rename the constants and the enum, moving it to a different file. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 01 5月, 2011 1 次提交
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由 Wey-Yi Guy 提交于
After driver split, no need for debugfs callback, remove those Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 23 4月, 2011 2 次提交
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由 Johannes Berg 提交于
On new hardware, ucode images always come in pairs: code and data. Therefore, combine the variables into an appropriate struct and use that when both code and data are needed. Also, combine allocation and copying so that we have less code in total. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Johannes Berg 提交于
The current firmware loading mechanism in iwlwifi is very hard to follow, and thus hard to maintain. To make it easier, make the firmware loading synchronous. For now, as a side effect, this removes a number of retry possibilities we had. It isn't typical for this to fail, but if it does happen we restart from scratch which this also makes easier to do should it be necessary. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 19 4月, 2011 1 次提交
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由 Wey-Yi Guy 提交于
All _agn devices support continuous uCode trace, remove checking Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 08 4月, 2011 7 次提交
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由 Johannes Berg 提交于
There's no need to keep both normal and BT statistics versions around all the time in memory when we only use a subset of both. So keep only the subsets that we need in memory, depending on the debug config). Also, in doing so, we can remove all the calls to iwl_bt_statistics() in the driver as we'll just access the copied statistics now. Finally, also remove this call from the one place where it might still be needed and automatically detect what kind of statistics the device is sending based on their size. This way, we don't need to keep track of which devices do what any more, which is good since this is subject to change based on the ucode version (as some ucode even for non-BT devices will in fact use BT statistics). Warn upon encountering a statistics command from the ucode that isn't known, so we will find such issues earlier in the future. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Tested-by: NDon Fry <donald.h.fry@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Wey-Yi Guy 提交于
_agn driver should perform both sensitivity and chain noise calib. Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Wey-Yi Guy 提交于
Remove the config flag for tx power calib Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Wey-Yi Guy 提交于
Remove broken_power_save checking Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Wey-Yi Guy 提交于
After driver split, no need to use function pointer for those event and register dump function. Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Wey-Yi Guy 提交于
Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
A number of places just use a variable to return it right away, which is useless, so let's remove the variables there. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 22 2月, 2011 3 次提交
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由 Wey-Yi Guy 提交于
Intel WiFi devices 3945 and 4965 now have their own driver in the folder drivers/net/wireless/iwlegacy Add support to build these drivers independently of the driver for AGN devices. Selecting the 3945 builds iwl3945.ko and iwl_legacy.ko, and selecting the 4965 builds iwl4965.ko and iwl_legacy.ko. iwl-legacy.ko contains code shared between both devices. The 3945 is an ABG/BG device, with no support for 802.11n. The 4965 is a 2x3 ABGN device. Signed-off-by: NMeenakshi Venkataraman <meenakshi.venkataraman@intel.com> Acked-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Wey-Yi Guy 提交于
This reverts commit aa833c4b.
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由 Wey-Yi Guy 提交于
Intel WiFi devices 3945 and 4965 now have their own driver in the folder drivers/net/wireless/iwlegacy Add support to build these drivers independently of the driver for AGN devices. Selecting the 3945 builds iwl3945.ko and iwl_legacy.ko, and selecting the 4965 builds iwl4965.ko and iwl_legacy.ko. iwl-legacy.ko contains code shared between both devices. The 3945 is an ABG/BG device, with no support for 802.11n. The 4965 is a 2x3 ABGN device. Signed-off-by: NMeenakshi Venkataraman <meenakshi.venkataraman@intel.com> Acked-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 01 2月, 2011 1 次提交
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由 Wey-Yi Guy 提交于
During the period of BT coex changes, REPLY_BT_COEX_SCO host command is no longer needed to support SCO/eSCO type of traffic. delete it. Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 29 1月, 2011 2 次提交
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由 Stanislaw Gruszka 提交于
We use priv->cfg->bt_params && priv->cfg->bt_params->bt_statistics conditional in few places, merge it into one function. Signed-off-by: NStanislaw Gruszka <sgruszka@redhat.com> Acked-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Stanislaw Gruszka 提交于
We use priv->cfg->bt_params && priv->cfg->bt_params->advanced_bt_coexist conditional in few places, merge it into one function. Signed-off-by: NStanislaw Gruszka <sgruszka@redhat.com> Acked-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 22 1月, 2011 2 次提交
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由 Jay Sternberg 提交于
the sram data dumped through the debugfs interface would only work properly when dumping data on even u32 boundaries and swap bytes based on endianness on that boundary making byte arrays impossible to read. now addresses are displayed at the start of every line and the data is displayed consistently if dumping 1 byte or 20 and regardless of what is the starting address. if no lenght given, address displayed is u32 in device format Signed-off-by: NJay Sternberg <jay.e.sternberg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Wey-Yi Guy 提交于
Instead of keeping track of LED blink speed in the driver, use the new mac80211 trigger and link it up with an LED classdev that we now register. This also allows users more flexibility in how they want to have the LED blink or not. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 14 12月, 2010 1 次提交
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由 Wey-Yi Guy 提交于
For debugging purpose, keep track of the bt coex enable/disable state. Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 07 12月, 2010 1 次提交
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由 Stanislaw Gruszka 提交于
This patch replace monitor/recover timer by watchdog based on time stamp. New code allow to discover hangs more precisely. Timeout values are currently doubled monitoring period values of previous timer. This have to be tuned based of firmware timing capabilities. Tested on 3945, 4965, 5300, 6300. Signed-off-by: NStanislaw Gruszka <sgruszka@redhat.com> Acked-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 16 11月, 2010 2 次提交
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由 Johannes Berg 提交于
Previously, we used the swq_id's mechanism to have AC and HW queue different only for aggregation queues. To be able to fix a bug with iPAN simply always build the swq_id as ac | (hwq << 2) and remove the flag bit. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Wey-Yi Guy 提交于
Use dynamic aggregation threshold if bt traffic load is high to reduce the impact on aggregated frame. Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 08 10月, 2010 1 次提交
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由 Johannes Berg 提交于
A number of declarations in iwl-core.h should be in agn specific files, and also rename the iwl-calib.h file to iwl-agn-calib.h to better reflect that it belongs to agn. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 06 10月, 2010 1 次提交
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由 Wey-Yi Guy 提交于
move paramater definitions to a device paramater structure only leaving the device name, which antennas are used and what firmware file to use in the iwl_cfg structure. this will not completely remove the redundancies but greatly reduce them for devices that only vary by name or antennas. the parameters that are more likely to change within a given device family are left in iwl_cfg. also separate bt param structure added to help reduce more. Signed-off-by: NJay Sternberg <jay.e.sternberg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 18 9月, 2010 1 次提交
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由 Wey-Yi Guy 提交于
Tx command response sent to host by uCode after completed the transmission attempt. The status parameter indicates whether the transmission was successful, or else why if failed. Here we keep the counters to help understand the different failure cases. Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 16 9月, 2010 1 次提交
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由 Arnd Bergmann 提交于
The default llseek operation is changing from default_llseek to no_llseek, so all code relying on the current behaviour needs to make that explicit. The wireless driver infrastructure and some of the drivers make use of generated debugfs files, so they cannot be converted by our script that automatically determines the right operation. All these files use debugfs and they typically rely on simple_read_from_buffer, so the best llseek operation here is generic_file_llseek. Signed-off-by: NArnd Bergmann <arnd@arndb.de> Cc: "John W. Linville" <linville@tuxdriver.com> Cc: linux-wireless@vger.kernel.org Cc: netdev@vger.kernel.org
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- 11 9月, 2010 2 次提交
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由 Wey-Yi Guy 提交于
Even driver use rts/cts protection mode for aggregation packets by default. Allow the protection mode to be configure through debugfs Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Wey-Yi Guy 提交于
When sysassert happen, uCode will report the error code, driver dump the information to dmesg. Here also remember the last error code for future reference. Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 28 8月, 2010 1 次提交
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由 Johannes Berg 提交于
Since mac80211 doesn't currently enable/disable QoS per interface, we can't yet do it properly, but we can already prepare for it and move the QoS data and command ID into the context struct. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 27 8月, 2010 1 次提交
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由 Johannes Berg 提交于
In order to support multiple interfaces, we must move a lot of data into per-context structures so we can use the contexts the device offers. To start with, this makes a lot of code context-aware, more changes will move more things into the context structure. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 26 8月, 2010 2 次提交
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由 Wey-Yi Guy 提交于
Add the debugfs file to show current bluetooth traffic load Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Wey-Yi Guy 提交于
In current implementation, stuck queue timer is fixed to 1 second. Add debugfs file to modify the timer to enhance the flexibility: Set the monitor_period as following: 0: disable stuck queue force reset function 1 - 60000: monitor period (1 - 60 second) Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 25 8月, 2010 1 次提交
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由 Shanyu Zhao 提交于
A few cases in iwlwifi driver function ieee80211_frequency_to_channel() is called to get channel number from center frequency. This is not needed since the channel number is already saved in hw_value field of struct ieee80211_channel in function iwlcore_init_geos(). So replace those function calls with hw_value field of struct ieee80211_channel. Signed-off-by: NShanyu Zhao <shanyu.zhao@intel.com> Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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