- 17 Apr, 2023 40 commits
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Ryder Lee authored
Those capabilities have been added into ieee80211_bss_conf. Signed-off-by:
Ryder Lee <ryder.lee@mediatek.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Ryder Lee authored
Those capabilities have been added into ieee80211_bss_conf. Signed-off-by:
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Ryder Lee authored
There's no keep-alive packet being received by mac80211 stack when WED is enabled, which leads to tx BA session timeout. This patch calls ieee80211_refresh_tx_agg_session_timer() to refresh timer according to tx status reporting. Signed-off-by:
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Felix Fietkau authored
According to the documentation, ieee80211_rx_list must not run concurrently with ieee80211_tx_status (or its variants). Cc: stable@vger.kernel.org Fixes: 88046b2c ("mt76: add support for reporting tx status with skb") Reported-by:
Brian Coverstone <brian@mainsequence.net> Signed-off-by:
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Kang Chen authored
vzalloc may fails, dump might be null and will cause illegal address access later. Link: https://lore.kernel.org/all/Y%2Fy5Asxw3T3m4jCw@lore-desk Fixes: d2bf7959 ("mt76: mt7663: introduce coredump support") Signed-off-by:
Kang Chen <void0red@gmail.com> Signed-off-by:
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Peter Chiu authored
The scatter and gather frame may be incorrect because WED and WO may send frames to host driver interleaved. Signed-off-by:
Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by:
Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by:
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Howard Hsu authored
If kernel do not enable CONFIG_HWMON, it may cause thermal initialization to be done with temperature value 0 and then can not transmit. This commit fixes it by setting trigger/restore temperature before checking CONFIG_HWMON. Fixes: 7d12b38a ("wifi: mt76: mt7915: call mt7915_mcu_set_thermal_throttling() only after init_work") Signed-off-by:
Howard Hsu <howard-yh.hsu@mediatek.com> Signed-off-by:
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Sujuan Chen authored
Enable two PCIe interfaces (dev->hif2) support for mt7916 when WED is enabled. Signed-off-by:
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Lorenz Brun authored
On MT7986 the WiFi driver currently does not get automatically loaded, requiring manual modprobing because the device tree compatibles are not exported into metadata. Add the missing MODULE_DEVICE_TABLE macro to fix this. Fixes: 99ad32a4 ("mt76: mt7915: add support for MT7986") Signed-off-by:
Lorenz Brun <lorenz@brun.one> Reviewed-by:
AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by:
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Ryder Lee authored
Allow AP to change channel width for 40Mhz intolerant STA on the 2.4 GHz band. Signed-off-by:
Himanshu Goyal <himanshu.goyal@mediatek.com> Signed-off-by:
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Ryder Lee authored
The 11be generation's radiotap bitfields were wrongly copy-and-pasted from 11ax driver, so fix them accordingly. Fixes: 98686cd2 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices") Signed-off-by:
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Dan Carpenter authored
Drop the lock before returning -EINVAL. Fixes: ecaccdae ("wifi: mt76: mt7915: rework mt7915_thermal_temp_store()") Signed-off-by:
Dan Carpenter <error27@gmail.com> Acked-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
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Yang Li authored
./drivers/net/wireless/mediatek/mt76/mt7996/mcu.c:3136:3-4: Unneeded semicolon Reported-by:
Abaci Robot <abaci@linux.alibaba.com> Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4059Signed-off-by:
Yang Li <yang.lee@linux.alibaba.com> Reviewed-by:
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Deren Wu authored
mt7921 just stop some workers and clean up chip status before reboot. In stress test, there are working activities still running at the period of .shutdown callback and that would cause some hosts cannot recover DMA after reboot. To avoid the floating state in reboot, we use mt7921_pci_remove() to fully deinit all resources. Fixes: f23a0cea ("wifi: mt76: mt7921e: add pci .shutdown() support") Signed-off-by:
Deren Wu <deren.wu@mediatek.com> Reviewed-by:
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Deren Wu authored
Should not use AND operator to check vif type NL80211_IFTYPE_MONITOR, and that will cause we go into sniffer command for both STA and MONITOR mode. However, the sniffer command would set channel properly (with some extra options), the STA mode still works even if using the wrong command. Fix vif type check to make sure we using the right command to update channel. Fixes: 914189af ("wifi: mt76: mt7921: fix channel switch fail in monitor mode") Signed-off-by:
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Frank Wunderlich authored
LEDs can be in low-active mode, driver already supports it, but documentation is missing. Add documentation for the dt property. Signed-off-by:
Frank Wunderlich <frank-w@public-files.de> Acked-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by:
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Deren Wu authored
clear redundent definitions only Fixes: 5b55b6da ("wifi: mt76: mt7921: add unified ROC cmd/event support") Signed-off-by:
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Po-Hao Huang authored
Add iface_combination declaration to enable concurrent mode. Only two interfaces under same frequency is supported currently. We limit the role combination to be STA + P2P or STA + AP only for now until new feature is requested. Signed-off-by:
Po-Hao Huang <phhuang@realtek.com> Signed-off-by:
Ping-Ke Shih <pkshih@realtek.com> Signed-off-by:
Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230415035016.15788-2-pkshih@realtek.com
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Po-Hao Huang authored
Power saving for more than one station is not supported currently. Disallow entering PS mode when we have more than one associated stations. Signed-off-by:
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Po-Hao Huang authored
Since firmware can't have proper statistics, driver update the statistics periodically to firmware to assist in tuning performance. Signed-off-by:
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Ping-Ke Shih authored
Remove macros that set H2C data. Instead, use struct and le32_encode_bits() with mask definition to make it clean. Signed-off-by:
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Po-Hao Huang authored
Since we can get the current channel definition each interface maps to, remove store_op function that is no longer required to make things simple. Signed-off-by:
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Chih-Kang Chang authored
Mac80211 core may ask driver to change to idle mode during HW scan, then H2C command for HW scan will send failed since chip is in idle mode. Therefore, We check the SCANNING flag before entering IPS to prevent this behavior. Signed-off-by:
Chih-Kang Chang <gary.chang@realtek.com> Signed-off-by:
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Ping-Ke Shih authored
8851B has various hardware module types, so BT coexistence in firmware needs these information to make decision. Add them to make 8851B work well. Signed-off-by:
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Ching-Te Ku authored
Correct Bluetooth RSSI count method. The 6dB is the gap between hardware packet sampled value and real RSSI value. Signed-off-by:
Ching-Te Ku <ku920601@realtek.com> Signed-off-by:
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Ching-Te Ku authored
Chips use similar hardware for path control, but could different path/antenna configuration. Add these register to monitor, if there are wrong settings, these register can help to debug. Signed-off-by:
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Ching-Te Ku authored
When Wi-Fi & Bluetooth are both busy at the same time, Wi-Fi need to enable RX gain to protect Wi-Fi RX RF ability. Without this configure the interference from Bluetooth will bring a big impact to Wi-Fi RX. Signed-off-by:
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Chih-Kang Chang authored
In WoWLAN Mode, it's expected that WiFi chip could enter power save mode only after all setting is finished, but current wow_enter_lps function break the rule and may lead to WoWLAN function fail in low probability, so fix it. Signed-off-by:
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Chin-Yen Lee authored
To support WoWLAN mode for 8852be, we add one PLE quota setting and WoWLAN stub, which shows that supported WLAN events include receiving magic packet, rekey packet and deauth packet, and disconnecting from AP. Signed-off-by:
Chin-Yen Lee <timlee@realtek.com> Signed-off-by:
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Golan Ben Ami authored
This is noising the kernel log and customers asked to hush it down. We can live with this message in "info" verbosity. Signed-off-by:
Golan Ben Ami <golan.ben.ami@intel.com> Signed-off-by:
Gregory Greenman <gregory.greenman@intel.com> Link: https://lore.kernel.org/r/20230416154301.0a7f557aa2a0.If9db474b63242b1bfaed659aa174b678ae8dc196@changeidSigned-off-by:
Johannes Berg <johannes.berg@intel.com>
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Emmanuel Grumbach authored
Since we didn't reset t to 0, only the first iteration of the loop did checked the ready bit several times. From the second iteration and on, we just tested the bit once and continued to the next iteration. Reported-and-tested-by:
Lorenzo Zolfanelli <lorenzo@zolfa.nl> Link: https://bugzilla.kernel.org/show_bug.cgi?id=216452 Fixes: 289e5501 ("iwlwifi: fix the preparation of the card") Signed-off-by:
Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by:
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Johannes Berg authored
Newer firmware images have a TLV advertising how many beacons they support, use that to permit adding more links in AP mode (FW needs to support at least as many links as beacons). Signed-off-by:
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Johannes Berg authored
Implement switching keys from one set of firmware station IDs to another set, during link switch. Signed-off-by:
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Johannes Berg authored
When we switch station links, also add the code to switch BAIDs from one station mask to the new one. To do so, refactor the switching code a bit to have common code for all the needed switches; will add keys next. Signed-off-by:
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Johannes Berg authored
When we have MLO connections, a BAID applies to multiple firmware stations. Track the station mask instead of the station ID, getting rid of a few more deflink cases and preparing for handling link switching for BAIDs. Signed-off-by:
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Gregory Greenman authored
Start supporting API version 77 for AX devices. Signed-off-by:
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Johannes Berg authored
When we remove a queue we need to use the currently active firmware stations in the mask, not the deflink one. Fix that. Signed-off-by:
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Avraham Stern authored
The initiator smooth list is initialized only in iwl_mvm_up(), but is cleared in iwl_mvm_mac_stop. This may result in iterating over the list before it was initialized in case iwl_mvm_up() failed early. Fix it by moving the list initialization to an earlier stage. Fixes: b68bd2e3 ("iwlwifi: mvm: Add FTM initiator RTT smoothing logic") Signed-off-by:
Avraham Stern <avraham.stern@intel.com> Signed-off-by:
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Johannes Berg authored
We are going to need this in more places than just the key code, so factor out the functionality of getting the FW station ID mask (filtered to a specific link if needed) to a separate function that can now be called both under RCU and mvm->mutex protection. Signed-off-by:
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Johannes Berg authored
The firmware split the HE support field into HE and "pseudo HE", the latter is really for AP and doesn't implement trigger frame handling for example. Use the new field for AP mode. Signed-off-by:
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