summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
AgeCommit message (Collapse)Author
2025-05-21wifi: mt76: mt7915: rework radar HWRDD idxStanleyYP Wang
The definition of MT_RX_SEL (for rdd_rx_sel) is mixed with the definition of HWRDD idx. For example, MT_RX_SEL2 is for background HWRDD idx, not an option of rdd_rx_sel. Therefore, add mt7915_get_rdd_idx as a helper function to get the HWRDD idx for each variants. Additionally, remove some parts of the code inherited from the legacy chips. For instance, 1. rdd_state is used for single-band-dual-HWRDD chips (for 80+80), especially the 76xx series. 2. rdd_rx_sel is also used for single-band-dual-HWRDD chips rx_sel = 0 => RDD0 for WF0, RDD1 for WF2 rx_sel = 1 => RDD0 for WF1, RDD1 for WF3 Chip Variants | 5G rdd idx(=bandidx)| Background rdd idx -------------------------------|---------------------|------------------- MT7915A | 0 | 2 MT7915D | 1 | 2 MT7916 2G + 5G (2T2R+1R) | 1 | 2 MT7916 2G + 5G (3T3R) | 1 | N/A MT7981 2G + 5G | 1 | N/A MT7986 2G + 5G (one adie DBDC) | 1 | N/A MT7986 5G (one adie) | 1 (bandidx=MT_BAND1)| N/A MT7986 2G + 5G (dual adie) | 1 | N/A Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com> Reviewed-by: Shayne Chen <shayne.chen@mediatek.com> Link: https://patch.msgid.link/20250320015918.3948643-1-StanleyYP.Wang@mediatek.com Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-05-21wifi: mt76: mt7915: set correct background radar capabilityStanleyYP Wang
Some of the variants do not support background radar, so add a helper to report background radar capability. For mt7916, only the variant of 5G 2T2R + 1R supports background radar. Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com> Reviewed-by: Shayne Chen <shayne.chen@mediatek.com> Link: https://patch.msgid.link/20250320015909.3948612-1-StanleyYP.Wang@mediatek.com Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7915: cleanup mt7915_get_power_boundRazvan Grigore
Refactor for making use of mt76_get_power_bound instead of the specific mt7915_get_power_bound, since we need this for other chipsets as well when calculating txpower Signed-off-by: Razvan Grigore <razvan.grigore@vampirebyte.ro> Link: https://patch.msgid.link/20250211081247.5892-5-razvan.grigore@vampirebyte.ro Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-01-14wifi: mt76: connac: prepare mt76_connac_mcu_sta_basic_tlv for MLO supportFelix Fietkau
Pass in struct ieee80211_bss_conf in order to use link specific data. Link: https://patch.msgid.link/20250102163508.52945-19-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-01-14wifi: mt76: mt7915: decrease timeout for commonly issued MCU commandsFelix Fietkau
This allows faster recovery from firmware issues Link: https://patch.msgid.link/20241230194202.95065-7-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-01-14wifi: mt76: mt7915: reduce the number of command retriesFelix Fietkau
The need to retry a command is really uncommon. Reduce the retries to 1 to speed up recovery from firmware issues. Link: https://patch.msgid.link/20241230194202.95065-6-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-01-14wifi: mt76: mt7915: exclude tx backoff time from airtimeChad Monroe
This helps to make STA airtime counters more accurate. Signed-off-by: Chad Monroe <chad@monroe.io> Suggested-by: Ryder Lee <ryder.lee@mediatek.com> Link: https://patch.msgid.link/026380cec180261956b983cbdb009605867bcd8d.1732596478.git.chad@monroe.io Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-09-09Merge tag 'mt76-for-kvalo-2024-09-06' of https://github.com/nbd168/wirelessKalle Valo
mt76 patches for 6.12 - fixes - mt7915 .sta_state support - mt7915 hardware restart improvements
2024-09-06wifi: mt76: mt7915: improve hardware restart reliabilityFelix Fietkau
- use reconfig_complete to restart mac_work / queues - reset full wtbl after firmware init - clear wcid and vif mask to avoid leak - fix sta poll list corruption Link: https://patch.msgid.link/20240827093011.18621-19-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-09-06wifi: mt76: mt7915: reset the device after MCU timeoutFelix Fietkau
On MT7915, MCU hangs do not trigger watchdog interrupts, so they can only be detected through MCU message timeouts. Ensure that the hardware gets restarted when that happens in order to prevent a permanent stuck state. Link: https://patch.msgid.link/20240827093011.18621-15-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-09-06wifi: mt76: mt7915: retry mcu messagesFelix Fietkau
In some cases MCU messages can get lost. Instead of failing completely, attempt to recover by re-sending them. Link: https://patch.msgid.link/20240827093011.18621-14-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-09-06wifi: mt76: mt7915: use mac80211 .sta_state opFelix Fietkau
Allows adding stations before assoc, though they are not passed to the firmware yet at that point. Link: https://patch.msgid.link/20240827093011.18621-12-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-09-06wifi: mt76: connac: add support for passing connection state directlyFelix Fietkau
Preparation for improvements to sta handling. No functional changes. Link: https://patch.msgid.link/20240827093011.18621-10-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-09-06wifi: mt76: mt7915: disable tx worker during tx BA session enable/disableFelix Fietkau
Avoids firmware race condition. Link: https://patch.msgid.link/20240827093011.18621-7-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-09-06wifi: mac80211: handle ieee80211_radar_detected() for MLOAditya Kumar Singh
Currently DFS works under assumption there could be only one channel context in the hardware. Hence, drivers just calls the function ieee80211_radar_detected() passing the hardware structure. However, with MLO, this obviously will not work since number of channel contexts will be more than one and hence drivers would need to pass the channel information as well on which the radar is detected. Also, when radar is detected in one of the links, other link's CAC should not be cancelled. Hence, in order to support DFS with MLO, do the following changes - * Add channel context conf pointer as an argument to the function ieee80211_radar_detected(). During MLO, drivers would have to pass on which channel context conf radar is detected. Otherwise, drivers could just pass NULL. * ieee80211_radar_detected() will iterate over all channel contexts present and * if channel context conf is passed, only mark that as radar detected * if NULL is passed, then mark all channel contexts as radar detected * Then as usual, schedule the radar detected work. * In the worker, go over all the contexts again and for all such context which is marked with radar detected, cancel the ongoing CAC by calling ieee80211_dfs_cac_cancel() and then notify cfg80211 via cfg80211_radar_event(). * To cancel the CAC, pass the channel context as well where radar is detected to ieee80211_dfs_cac_cancel(). This ensures that CAC is canceled only on the links using the provided context, leaving other links unaffected. This would also help in scenarios where there is split phy 5 GHz radio, which is capable of DFS channels in both lower and upper band. In this case, simultaneous radars can be detected. Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com> Link: https://patch.msgid.link/20240906064426.2101315-9-quic_adisi@quicinc.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-09-06wifi: mt76: partially move channel change code to coreFelix Fietkau
This allows the core code to change the channel. Code deduplication and preparation for adding scanning code to the core. Link: https://patch.msgid.link/20240828063422.44813-1-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-07-09wifi: mt76: mt762x: extend mt76_connac_mcu_sta_basic_tlv for per-link STASean Wang
Extend mt76_connac_mcu_sta_basic_tlv with the per-link STA configuration. The patch we created is a prerequisite to enable the MLO function in the driver. It is purely a refactoring patch so the functionality should remain unchanged. Co-developed-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Co-developed-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Link: https://patch.msgid.link/20240613030241.5771-38-sean.wang@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-07-09wifi: mt76: mt7925: extend mt7925_get_phy_mode for per-link STASean Wang
Extend mt7925_get_phy_mode with the per-link STA configuration. The patch we created is a prerequisite to enable the MLO function in the driver. It is purely a refactoring patch so the functionality should remain unchanged. Co-developed-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Co-developed-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Link: https://patch.msgid.link/20240613030241.5771-36-sean.wang@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-03Merge tag 'mt76-for-kvalo-2024-05-02' of https://github.com/nbd168/wirelessKalle Valo
mt76 patches for 6.10 - fixes - mt7603 stability improvements - mt7921 LED control - mt7925 EHT radiotap support
2024-05-03wifi: mac80211: handle color change per linkAditya Kumar Singh
In order to support color change with MLO, handle the link ID now passed from cfg80211, adjust the code to do everything per link and call the notifications to cfg80211 correctly. Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com> Link: https://msgid.link/20240422053412.2024075-4-quic_adisi@quicinc.com Link: https://msgid.link/20240422053412.2024075-5-quic_adisi@quicinc.com Link: https://msgid.link/20240422053412.2024075-6-quic_adisi@quicinc.com Link: https://msgid.link/20240422053412.2024075-7-quic_adisi@quicinc.com [squash, move API call updates to this patch] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-02wifi: mt76: make const arrays in functions staticFelix Fietkau
Reduces size by avoiding duplicates Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7915: add mt7986, mt7916 and mt7981 pre-calibrationPeter Chiu
Add pre-calibration for mt7986 and mt7916. It has different data size with mt7915. Group cal needs 54k and 94k for 2G + 5G and 2G + 6G, respectively. DPD cal needs 300k. Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7915: add support for disabling in-band discoveryMeiChia Chiu
Send an update to the MCU whenever the settings change Signed-off-by: MeiChia Chiu <MeiChia.Chiu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7915: fix mcu command format for mt7915 tx statsPeter Chiu
The mcu command format are different for mt7915 and mt7986. Fix the mt7915_mcu_wed_wa_tx_stats to support mt7915 and mt7986. Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: replace skb_put with skb_put_zeroFelix Fietkau
Avoid potentially reusing uninitialized data Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-02-08wifi: mac80211: add support to call csa_finish on a linkAditya Kumar Singh
Currently ieee80211_csa_finish() function finalizes CSA by scheduling a finalizing worker using the deflink. With MLO, there is a need to do it on a given link basis. Pass link ID of the link on which CSA needs to be finalized. Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com> Link: https://msgid.link/20240130140918.1172387-6-quic_adisi@quicinc.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-08wifi: mac80211: introduce 'channel request'Johannes Berg
For channel contexts, mac80211 currently uses the cfg80211 chandef struct (control channel, center freq(s), width) to define towards drivers and internally how these behave. In fact, there are _two_ such structs used, where the min_def can reduce bandwidth according to the stations connected. Unfortunately, with EHT this is longer be sufficient, at least not for all hardware. EHT requires that non-AP STAs that are connected to an AP with a lower bandwidth than it (the AP) advertises (e.g. 160 MHz STA connected to 320 MHz AP) still be able to receive downlink OFDMA and respond to trigger frames for uplink OFDMA that specify the position and bandwidth for the non-AP STA relative to the channel the AP is using. Therefore, they need to be aware of this, and at least for some hardware (e.g. Intel) this awareness is in the hardware. As a result, use of the "same" channel may need to be split over two channel contexts where they differ by the AP being used. As a first step, introduce a concept of a channel request ('chanreq') for each interface, to control the context it requests. This step does nothing but reorganise the code, so that later the AP's chandef can be added to the request in order to handle the EHT case described above. Link: https://msgid.link/20240129194108.2e88e48bd2e9.I4256183debe975c5ed71621611206fdbb69ba330@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2023-12-07wifi: mt76: Remove unnecessary (void*) conversionsWu Yunchuan
No need cast (void *) to (struct mt7615_phy *). Signed-off-by: Wu Yunchuan <yunchuan@nfschina.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-09-30wifi: mt76: mt7915: fix beamforming availability checkMeiChia Chiu
Without this patch, when ap sets the tx stream number to 2, ap won't send any beamforming packet. Fixes: f89f297aef28 ("mt76: mt7915: fix txbf starec TLV issues") Signed-off-by: MeiChia Chiu <meichia.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-09-30wifi: mt76: check vif type before reporting cca and csaPeter Chiu
Do not report cca and csa finish to upper layer on station type vif to prevent warnings caused by setting beacon. Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-09-30wifi: mt76: fix per-band IEEE80211_CONF_MONITOR flag comparisonShayne Chen
Use the correct ieee80211_conf of each band for IEEE80211_CONF_MONITOR comparison. Fixes: 24e69f6bc3ca ("mt76: fix monitor rx FCS error in DFS channel") Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices") Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-09-30wifi: mt76: get rid of false alamrs of tx emission issuesStanleyYP Wang
When the set_chan_info command is set with CH_SWITCH_NORMAL reason, even if the action is UNI_CHANNEL_RX_PATH, it'll still generate some unexpected tones, which might confuse DFS CAC tests that there are some tone leakages. To get rid of these kinds of false alarms, always bypass DPD calibration when IEEE80211_CONF_IDLE is set. Reviewed-by: Evelyn Tsai <evelyn.tsai@mediatek.com> Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-09-30wifi: mt76: fix potential memory leak of beacon commandsBo Jiao
Fix potential memory leak when setting beacon and inband discovery commands. Fixes: e57b7901469f ("mt76: add mac80211 driver for MT7915 PCIe-based chipsets") Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices") Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-09-30wifi: mt76: check sta rx control frame to multibss capabilityAllen Ye
Add CAP3_RX_CTRL_FRAME_TO_MULTIBSS check when setting sta_muru_tlv, which is used to get stations's capability of receiving control frames when running OFDMA with MBSSIDs. Signed-off-by: Allen Ye <allen.ye@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-09-30wifi: mt76: update beacon size limitationMeiChia Chiu
To accommodate 11v MBSSID IE and support maximum 16 MBSSIDs, expand the beacon size limitation for beacon and inband discovery commands. Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Co-developed-by: Money Wang <money.wang@mediatek.com> Signed-off-by: Money Wang <money.wang@mediatek.com> Signed-off-by: MeiChia Chiu <meichia.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-31wifi: mt76: mt7915: fix tlv length of mt7915_mcu_get_chan_mib_infoRyder Lee
Correct per-device TLV lengths to avoid invalid operation in firmware. ( 64.040375:28:STATS-E)statsGetSingleHWCounter: MIB counter index = 65472 not supported. This happens on mt7916/mt7986. Fixes: b0bfa00595be ("wifi: mt76: mt7915: improve accuracy of time_busy calculation") Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-26wifi: mt76: mt7915: fix capabilities in non-AP modeFelix Fietkau
Capabilities in vif->bss_conf are only initialized in AP mode. For other modes, they should be enabled by default, in order to avoid a mismatch. Fixes: 885f7af7e544 ("wifi: mt76: mt7915: remove mt7915_mcu_beacon_check_caps()") Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-25wifi: mt76: mt7915: accumulate mu-mimo ofdma muru statsRyder Lee
The stats are clear-on-read, which makes it very difficult for tools to adequately deal with wrapped stats and with keeping good totals. So, accumulate these values when they are read from the firmware/radio and present totals to user-space. Signed-off-by: Ben Greear <greearb@candelatech.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-25wifi: mt76: mt7915: add support for MT7981Alexander Couzens
Add support for the MediaTek MT7981 SoC which is similar to the MT7986 but with a newer IP cores and only 2x ARM Cortex-A53 instead of 4x. Unlike MT7986 the MT7981 can only connect a single wireless frontend, usually MT7976 is used for DBDC. Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Signed-off-by: Daniel Golle <daniel@makrotopia.org> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-25wifi: mt76: mt7915: rework tx packets counting when WED is activePeter Chiu
PPDU TxS can only report MPDU count whereas mac80211 requires MSDU scale (NL80211_STA_INFO_TX_PACKETS), so switch to get MSDU counts from WA statistic. Note that mt7915 WA firmware only counts tx_packet for WED path, so driver needs to take care of host path additionally. Fixes: 43eaa3689507 ("wifi: mt76: add PPDU based TxS support for WED device") Co-developed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-25wifi: mt76: mt7915: fix background radar event being blockedStanleyYP Wang
The background radar uses MT_RX_SEL2 as its band indication, so fix it. Fixes: 7a53eecd5c87 (wifi: mt76: mt7915: check the correctness of event data) Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-04-17wifi: mt76: mt7921: enable p2p supportSean Wang
Introduce p2p-go/p2p-client support to mt7921 driver CONNECTION_P2P_GC/GO is not supported with the current firmware so we added mt76_dev to mt76_connac_mcu_sta_basic_tlv signature to use CONNECTION_INFRA_STA/AP instead for p2p-client and p2p-go respectively to make it work. Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-04-17wifi: mt76: mt7915: remove mt7915_mcu_beacon_check_caps()Ryder Lee
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>
2023-04-17wifi: mt76: mt7915: add dev->hif2 support for mt7916 WED deviceSujuan Chen
Enable two PCIe interfaces (dev->hif2) support for mt7916 when WED is enabled. Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7915: wed: enable red per-band token dropPeter Chiu
Enable RED to limit the number of token used by each band. If single band uses too many tokens, it would hurt the throughput of the other bands.The software path can solve this problem by AQL so enable RED for HW path only. Reviewed-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7915: avoid mcu_restart function pointerLorenzo Bianconi
Run mt76_connac_mcu_restart routine directly and avoid mcu_restart function pointer whenever it is possible. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7915: fix memory leak in mt7915_mcu_exitLorenzo Bianconi
Always purge mcu skb queues in mt7915_mcu_exit routine even if mt7915_firmware_state fails. Fixes: e57b7901469f ("mt76: add mac80211 driver for MT7915 PCIe-based chipsets") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7915: rework mt7915_mcu_set_thermal_throttlingHoward Hsu
This patch includes 2 changes: 1. Firmware expects to disable thermal protect first before reconfiguring. 2. Separate setting thermal_protect and setting thermal_tx_duty into different functions. These two firmware commands do not need to send together. Fixes: 34b877d972be ("mt76: mt7915: add thermal cooling device support") Reviewed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-09wifi: mt76: mt7915: check the correctness of event dataRyder Lee
The mcu event might not be reliable, so check the correctness of data before handling it. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-09wifi: mt76: mt7915: check return value before accessing free_block_numRyder Lee
Check return value of mt7915_mcu_get_eeprom_free_block() first before accessing free_block_num. Fixes: bbc1d4154ec1 ("mt76: mt7915: add default calibrated data support") Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
generated by cgit (git 2.34.1) at 2025-07-16 07:08:12 +0000