- 14 9月, 2014 20 次提交
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由 Luciano Coelho 提交于
Reading the temperature directly from the hardware, without the help of the firmware, is a complex process and is not entirely the same for different hardware. Also, some NICs don't easily allow access to the sensors when the firmware is not running, which would add even more complexity to the code. To reduce the code complexity and to avoid code duplication between the firmware and the driver, boot the firmware briefly to read the current temperature while in CT kill mode. Signed-off-by: NLuciano Coelho <luciano.coelho@intel.com> Reviewed-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Johannes Berg 提交于
A lot of the newer d0i3 ref additions weren't added to the debugfs file, fix that and add a comment to remember to do it in the future. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Avri Altman 提交于
Signed-off-by: NAvri Altman <avri.altman@intel.com> Reviewed-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Toralf Förster 提交于
trivial, but this is user visible b/c it is in the help text Signed-off-by: NToralf Förster <toralf.foerster@gmx.de> Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Johannes Berg 提交于
When updating quota in the firmware, it has to reset quite a bit of internal state, which apparently can have an adverse impact on its operation. Avoid that by only updating the quota command when there are any signification changes, i.e. added/removed bindings or changes in quota that are bigger than 8 TU within a binding. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Emmanuel Grumbach 提交于
The sharing model will differ in new hardware. Define the non shared antenna based on the device so that different devices can have different names for the non shared antenna. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Johannes Berg 提交于
When freeing the structures used for command data, clear their memory as they may have contained key material at some point. Also clear the duplicated buffer when freeing it to be safe; currently key material is never put there but that may change. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Liad Kaufman 提交于
Rather than ANDing with a mask - use existing macros, which are more readable. Signed-off-by: NLiad Kaufman <liad.kaufman@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Emmanuel Grumbach 提交于
This configuration is not needed for dvm, and it actually broke it. Reported-by: NOliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Johannes Berg 提交于
When disabling aggregation, disable the queues in the station DB in the firmware, otherwise we leave the tfd_queue_mask in a wrong state after an aggregation session has been torn down. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Eyal Shapira 提交于
Move the tx stats to the persistent area of lq_sta to avoid them being zeroed out every time rs reinitializes which happens after tx idle for 5 secs for example. The automatic zeroing out made them difficult to use. Signed-off-by: NEyal Shapira <eyalx.shapira@intel.com> Reviewed-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Max Stepanov 提交于
Add MVM_FW_MCAST_FILTER_PASS_ALL option to iwl-dbg-cfg.ini configuration file to enable/disable FW multicast filtering. Signed-off-by: NMax Stepanov <Max.Stepanov@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Luciano Coelho 提交于
If the ucode is not loaded, don't allow the temperature test to be started, but allow it to be changed or stopped if already running. Signed-off-by: NLuciano Coelho <luciano.coelho@intel.com> Reviewed-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Luciano Coelho 提交于
We rely on the value of the mvm->ucode_loaded flag to decide whether or not we can perform certain operations (e.g. access to some debugfs entries), so we need to reset it when the mac80211 stop operation is called and the hardware is shutdown. Signed-off-by: NLuciano Coelho <luciano.coelho@intel.com> Reviewed-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Eyal Shapira 提交于
max_rate_idx constraint is deprecated and it's handling is faulty as well as it is relevant only for legacy rates but was considered in HT/VHT. In most cases there was no side effect as max_rate_idx was set to -1 but in certain cases like P2P it got set to an actual rate idx which would limit the maximum rate in HT/VHT by mistake. max_rate_idx should be replaced by the masks fields but for now remove it. Signed-off-by: NEyal Shapira <eyalx.shapira@intel.com> Reviewed-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Eyal Shapira 提交于
This chip family supports LDPC so enable it. Signed-off-by: NEyal Shapira <eyalx.shapira@intel.com> Reviewed-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Eran Harary 提交于
The firwmare now allows the driver to disable dummy notifications. These notifications sent by the firmware are an overhead for slow buses. They are still useful for fast buses. Add a hardware switch to prevent these notifications only on devices that work on slow buses. Signed-off-by: NEran <eran.harary@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Oren Givon 提交于
Edit some 8000 series PCI IDs and add configuration to Dual Band Wireless N 8260 devices. Signed-off-by: NOren Givon <oren.givon@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Eyal Shapira 提交于
Use LDPC for Tx and publish support for Rx in case the chip supports LDPC. Enable it for the 7265 family. Signed-off-by: NEyal Shapira <eyalx.shapira@intel.com> Reviewed-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Emmanuel Grumbach 提交于
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- 09 9月, 2014 2 次提交
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由 Eyal Shapira 提交于
The idea here is to translate a value of 0 received from the firmware to the lowest rssi figure. As rx_status->chain_signal is a signed byte the lowest possible value is -128 and not -256. -256 was causing 0 to get stored in the signed byte. Signed-off-by: NEyal Shapira <eyalx.shapira@intel.com> Reviewed-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Oren Givon 提交于
This change does the following: 1) Add a new 7265 series PCI ID 2) Add two new 3160 series PCI IDs 3) Add the new 3165 series PCI IDs and configurations Signed-off-by: NOren Givon <oren.givon@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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- 08 9月, 2014 9 次提交
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由 Emmanuel Grumbach 提交于
In https://bugzilla.kernel.org/show_bug.cgi?id=84031, the submitter said that disabling power saving helped, do just that. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Johannes Berg 提交于
smps_mode is used uninitialized in a debug statement in AP mode, so always initialize it. While at it, fix a typo. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Reviewed-by: NLuciano Coelho <luciano.coelho@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Emmanuel Grumbach 提交于
The latter is meant for software implementation of power save and is not per-virtual interface. Since our driver supports multiple virtual interfaces, we need to use vif->bss_conf.dtim_period. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Eyal Shapira 提交于
Using the LQ table which is initially set according to the rssi could lead to EAPOLs being sent in high legacy rates like 54mbps. It's better to avoid sending EAPOLs in high rates as it reduces the chances of a successful 4-Way handshake. Avoid this and treat them like other mgmt frames which would initially get sent at the basic rate. Cc: <stable@vger.kernel.org> [3.13+] Signed-off-by: NEyal Shapira <eyalx.shapira@intel.com> Reviewed-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Johannes Berg 提交于
When mac80211 requests multiple BSS config changes, as for example while associating, we ignore power management and QoS changes and only apply them later. Fix that by removing the "else" and making the conditions independent. Also move it after (potential) beacon filter enablement to have that already enabled when going into power management code. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Eliad Peller 提交于
The chip is able to transmit up to 22dBm, so set the constant appropriately. CC: <stable@vger.kernel.org> [3.13+] Signed-off-by: NEliad Peller <eliadx.peller@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Emmanuel Grumbach 提交于
This code was broken on big endian systems. Sparse didn't catch the bug since the firmware command was not tagged as little endian. Fix the bug for big endian systems and tag the field in the firmware command to prevent such issues in the future. Cc: stable@vger.kernel.org [3.14+] Fixes: 1f3b0ff8 ("iwlwifi: mvm: Add Smart FIFO support") Reviewed-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Luciano Coelho 提交于
In commit cad3f08c (iwlwifi: mvm: enable MAC_FILTER_IN_BEACON when forced_assoc_off is set) the code to set the MAC_FILTER_IN_BEACON flag was accidentally moved to the main block of the if statement, while it should be in the else block instead. Move it to the right place. Fixes: cad3f08c ("iwlwifi: mvm: enable MAC_FILTER_IN_BEACON when forced_assoc_off is set") Reviewed-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NLuciano Coelho <luciano.coelho@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Johannes Berg 提交于
The variable 'u32 mode' exists twice, the latter shadowing the former - remove the latter since there's no need for two variables. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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- 04 9月, 2014 9 次提交
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由 Johannes Berg 提交于
The auxiliary station is being handled using the internal station helper functions, clean that up and make the helpers static. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Johannes Berg 提交于
Unify all the functions that handle the per-interface broadcast station and make them have mvm and vif parameters. While at it, add a new function to allocate the broadcast station instead of open-coding it, and make the combined alloc+send and free+send functions use the alloc/free & send functions. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Johannes Berg 提交于
There are a few places that can call the function iwl_mvm_mac_get_queues_mask() instead of open-coding the equivalent, so do that. This requires changing it to return the multicast queue as part of the bitmap, which broke GO mode because including it in the broadcast station queues seems to confuse the firmware, so work around that. Also, the API defines that the CAB queue shouldn't be included in the TFD queue mask, adjust the comment accordingly (not a bug). Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Johannes Berg 提交于
Instead of checking whether a given station is the first to be added on a client interface check for the new TDLS flag and warn in the unexpected cases. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Johannes Berg 提交于
The queue handling is a bit unclear - we have an array for stop_count[IWL_MAX_HW_QUEUES] but indices really are the mac80211 queue numbers. Change the array to be only of the right size for mac80211 queues (IEEE80211_MAX_QUEUES) and rename it to be clearer. While at it, also remove the unused transport queue stop bitmap in mvm. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Johannes Berg 提交于
Move all FIFO definitions together into the firmware API header file and use the same enum/naming scheme for the command FIFO. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Johannes Berg 提交于
The firmware would like to have a MAC context (unassoc) before the AP station is removed (we do this) but would like to keep the BSSID until after it is removed, so we need to send two commands - one with the BSSID before and one without the BSSID after. In order to do this, we need to store the BSSID as it will have been cleared by mac80211 by the time we get notified of the disassociation. Also pass it around as an override to the various functions needing it, and keep taking it from the mac80211 data otherwise. This avoids having to keep track of the BSSID in all modes. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Luciano Coelho 提交于
During a channel switch we should tell the firmware to disable TX temporarily and re-enable it after the switch is done. Signed-off-by: NLuciano Coelho <luciano.coelho@intel.com> Reviewed-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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由 Johannes Berg 提交于
Our legal structure changed at some point (see wikipedia), but we forgot to immediately switch over to the new copyright notice. For files that we have modified in the time since the change, add the proper copyright notice now. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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