- 05 Aug, 2013 10 commits
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Sujith Manoharan authored
CUS198/CUS230 cards require a custom value to be programmed into the SWCOM register. Assign this during init time. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
This variable is redundant since we can use common->bt_ant_diversity to determine if diversity has to be enabled/disabled. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
The MC_GAIN_CTL/CCK_DETECT registers have to be programmed with the correct configuration values if WLAN/BT RX diversity is enabled. Add this and also take care of the BTCOEX mode when fast diversity is enabled/disabled. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
A custom solution for Asus is WB195 based and supports WLAN/BT Rx diversity. Identify this card and set the capability. CUS198/CUS230, which are based on WB225 also support WLAN/BT Rx diversity. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Use "ath9k_hw_set_bt_ant_diversity" instead. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Make use of this capability to restrict the usage of the debugfs file and modparam using which this feature can be enabled. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
For single-chain WLAN+BT cards, the BT antenna can be used for WLAN RX when the BT interface is disabled. Rename the modparam "antenna_diversity" to "bt_ant_diversity" to clarify this. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
CUS198/CUS230 need a few tweaks in the antenna diversity algorithm to accomodate RSSI variation. Add a couple of knobs to control low RSSI threshold and fast antenna diversity bias values. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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- 02 Aug, 2013 2 commits
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- 01 Aug, 2013 15 commits
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Sujith Manoharan authored
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
There is a function to do a ratio comparison for ALT, so make use of it. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Right now, it is being done for all cases. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Sujith Manoharan authored
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Stanislaw Gruszka authored
4965 version of Eric patch "iwl3945: better skb management in rx path". It fixes several problems : 1) skb->truesize is underestimated. We really consume PAGE_SIZE bytes for a fragment, not the frame length. 2) 128 bytes of initial headroom is a bit low and forces reallocations. 3) We can avoid consuming a full page for small enough frames. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Rafał Miłecki authored
With recent patches ssb can fetch info about serial flash and register it as a platform device. No more reasons to mark it BROKEN. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Cc: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Mark Schulte authored
Move rtl92cu_update_hal_rate_tbl declaration to hw.h to correspond with function definition in hw.c. Fixes sparse warning in hw.c warning: symbol 'rtl92cu_update_hal_rate_tbl' was not declared. Signed-off-by: Mark Schulte <schultetwin@gmail.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Avinash Patil authored
Whenever available, use cfg80211_scan_request to populates rates in outgoing probe request. This will help to advertise band specific rates and fix an issue where 11b rates were advertised in probe request going out on 11a band. This will also ensure that we do not advertise 11b rates while P2P scan is going on. Signed-off-by: Avinash Patil <patila@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Amitkumar Karwar authored
It has introduced by recent commit 6b41f941: "mwifiex: handle driver initialization error paths" which adds error path handling for mwifiex_fw_dpc(). release_firmware(adapter->*) is called for success as well as failure paths. In failure paths, adapter is already freed at this point. The issue is fixed by moving mwifiex_free_adapter() call. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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- 31 Jul, 2013 13 commits
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Emmanuel Grumbach authored
This feature is fully supported by iwlwmvm, so advertise it. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Eytan Lifshitz authored
When the NIC is expected to operate in high temperature, it is advisable to put more aggresive thermal throttling parameters, in order to prevent CT-kill. Signed-off-by: eytan lifshitz <eytan.lifshitz@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Johannes Berg authored
Wey-Yi has moved on a while ago, but we forgot to update the maintainers file. Since Emmanuel is de facto maintaining the driver along with myself now, list him instead. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Alexander Bondar authored
Set beacon abort escape timer values - 6 beacons in D0 state, 9 beacons in D3 and D0i3. Signed-off-by: Alexander Bondar <alexander.bondar@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Eyal Shapira authored
The rate scale windows are cleared twice as part of the init. Cleanup this duplication in both mvm and dvm. Signed-off-by: Eyal Shapira <eyal@wizery.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Emmanuel Grumbach authored
This API isn't valid any more. It wasn't used anyway. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Johannes Berg authored
Instead of reporting the maximum signal strength and the antenna bitmap in the antenna field (which is really just for radiotap and defined differently), report the signal strength values per chain and set the chain bitmap. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Eran Harary authored
If fw_restart is disabled, using the fw_restart debugfs file will enable fw_restart and then send the failing command, but this still frequently fails restart because it resets fw_restart afterwards and is thus racy. Fix this by tracking fw_restart separately and allowing "always restart", "never restart" and "restart N times". Signed-off-by: Eran Harary <eran.harary@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Hila Gonen authored
Change beacon filtering command due to a change in the API. In case the FW supports the old API, we do not send the BF HCMD and assume that since the corresponding struct in the FW is zeroed by default then we don't need to disable it in the FW actively. Signed-off-by: Hila Gonen <hila.gonen@intel.com> Signed-off-by: Dor Shaish <dor.shaish@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Emmanuel Grumbach authored
The current registered the per-vif debugfs handler for STA mode only. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
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Johannes Berg authored
To make maintaining some constant default values in the driver easier, declare them in a separate file. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Johannes Berg authored
Instead of assigning quota per used binding (channel) assign the same amount of quota for each virtual interface so that when there are more than two interfaces using more than one channel, we'll stay on the channels proportionally to the number of virtual interfaces using the channels. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Reviewed-by: Ilan Peer <ilan.peer@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Ilan Peer authored
Return in case that HW restart is in progress but the added interface is not found during the iteration over all the interfaces. Signed-off-by: Ilan Peer <ilan.peer@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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