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2025-03-31wifi: rtw89: sar: add skeleton for different configs by antennaZong-Zhe Yang10-1/+52
Some SAR sources, e.g. ACPI, may allow different SAR configs by antenna. Previously, the minimum config between antennas was taken. Because there are differences between HW design, different chips might have different solutions to achieve this. So, it cannot be done through a single common handling. Now, add the relevant skeleton for this purpose ahead. First, add a flag into chip info to describe whether it has implemented this function or not. Second, support to query SAR config for a given RF path. With it, each chip can implement its own handling. Then, if a chip declares to support this function, when it queries SAR config without a given RF path, it gets a maximum config between antennas. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20250326020643.14487-10-pkshih@realtek.com
2025-03-31wifi: rtw89: acpi: support loading GEO SAR tablesZong-Zhe Yang2-0/+385
Support to load GEO (geography) SAR tables with ACPI RWGS method. When SAR values could be different by regulatory, GEO SAR can be used. The format of GEO SAR is like the following, where regulatory number, band number, and delta number are determined by header of either static SAR or dynamic SAR. (It also means that no GEO SAR will be considered when neither static SAR nor dynamic SAR is configured.) delta number / \ + +-----+-----------------+ / | | max | delta... | \ / | +-----+-----------------+ band / | | max | delta... | number / | +-----+-----------------+ / | |... | / + +-----+-----------------+ | | max | delta... | \ regulatory | +-----+-----------------+ band number | | max | delta... | number | +-----+-----------------+ | |... | / + +-----+-----------------+ \ | |... | \ | |... | \ | |... | \ | | | \ | | | + +-----+-----------------+ Each entry of GEO SAR contains delta field(s), which are offset(s) used to tweak the loaded static/dynamic SAR table(s) by antenna, and one max field, which describes the maximum of the final SAR values after tweaked. Different entries should be configured based on both regulatory and band. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20250326020643.14487-9-pkshih@realtek.com
2025-03-31wifi: rtw89: acpi: support loading dynamic SAR tables and indicatorZong-Zhe Yang6-22/+246
Support to load dynamic SAR tables with ACPI RWRD method. The content format of a single dynamic SAR table is basically the same as static SAR table. However, it's able to carry multiple dynamic SAR tables at one time. And, its header contains one more field to describe how many dynamic SAR tables are filled in the content. Either static SAR table or dynamic SAR tables can be supported, but not both simultaneously. Besides, also support to load indicator of dynamic SAR with ACPI RWSI method. The indicator will describe a target dynamic SAR table, which should be followed currently, by antenna. It can be changed at runtime according to platform mode. For example, tablet mode can use different SAR from normal mode. So, track indicator configuration if dynamic SAR is configured. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20250326020643.14487-8-pkshih@realtek.com
2025-03-31wifi: rtw89: acpi: support loading static SAR tableZong-Zhe Yang3-1/+404
Support to load static SAR table with ACPI WRDS method. The format of a static SAR table is like the following, where according to header, antenna number could be either 2 or 4 and subband number could either contain 6 GHz or not. And then, an entry of it describes a TX power limitation with a given unit, which is also based on header, for the antenna under the subband. Though things can be determined by header, still not all combinations are allowed in content. For the recognizing flow, there is a list of allowed combinations. +--------------------------------+ | header | +--------------------------------+ +---+---+---+---+---+------------+ + / | | | | | | ... | | \ +---+---+---+---+---+------------+ | antenna | | | | | | ... | | number +---+---+---+---+---+------------+ | content |...| | | | | ... | | +---+---+---+---+---+------------+ | \ |...| | | | | ... | | / +---+---+---+---+---+------------+ + \ / subband number Following the format above, try to load a static SAR table and normalize its content into SW structure. If any recognized is loaded, SW SAR flow is then set up with source from ACPI. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20250326020643.14487-7-pkshih@realtek.com
2025-03-31wifi: rtw89: acpi: introduce method evaluation function for reuseZong-Zhe Yang2-25/+126
The following implementations will evaluate different ACPI methods, but the pre-process flow of them are the same. So, introduce a function for these pre-process things. Besides, also change ACPI RTAG method to call this function. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20250326020643.14487-6-pkshih@realtek.com
2025-03-31wifi: rtw89: sar: add skeleton for SAR configuration via ACPIZong-Zhe Yang7-13/+269
To support SAR configuration in BIOS via ACPI, add related subbnad/band converting/handling function and define SW format to store result after parsing. Then, register a new SAR source, i.e. ACPI, into SAR flow and implement its query function. Besides, tweak priority of common SAR to be the highest. And, ACPI SAR can just be configured once when no other sources is already working. For now, evaluating SAR via ACPI returns -ENOENT, i.e. ACPI SAR doesn't really work yet. The evaluating flow will be implemented in the following. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20250326020643.14487-5-pkshih@realtek.com
2025-03-31wifi: rtw89: sar: introduce structure to wrap query parametersZong-Zhe Yang4-12/+29
The following implementations will support SAR source from ACPI/BIOS. And when querying, it needs to take more parameters into account. To avoid changing function prototype of querying SAR everytime when new SAR source is introduced, wrap query parameters into a structure first. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20250326020643.14487-4-pkshih@realtek.com
2025-03-31wifi: rtw89: regd: introduce string getter for reuseZong-Zhe Yang3-28/+34
Introduce a function to get the string for a given regulatory. It will be used in the following. Besides, drop similar things in debug code and use this too. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20250326020643.14487-3-pkshih@realtek.com
2025-03-31wifi: rtw89: fix typo of "access" in rtw89_sar_info descriptionZong-Zhe Yang1-1/+1
The "acces" should be "access". So, fix it. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20250326020643.14487-2-pkshih@realtek.com
2025-03-31wifi: rtw89: phy: reset value of force TX power for MAC IDPing-Ke Shih2-2/+10
The force TX power function is disabled, but the force TX power value is preserved, causing misunderstand the behavior in debug. Clear all values. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20250325031021.15619-1-pkshih@realtek.com
2025-03-31wifi: rtw89: fw: cast mfw_hdr pointer from address of zeroth byte of ↵Ping-Ke Shih1-1/+1
firmware->data The firmware->size is validated before using firmware->data, but Coverity still reports: Downcasting "firmware->data" from "u8 const *" to "struct rtw89_mfw_hdr" implies that the data that this pointer points to is tainted." Using &firmware->data[0] to avoid the warning. No change logic at all. Addresses-Coverity-ID: 1494046 ("Untrusted loop bound") Addresses-Coverity-ID: 1544385 ("Untrusted array index read") Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20250325025424.14079-1-pkshih@realtek.com
2025-03-31wifi: rtw89: set 2TX for 1SS rate by defaultPing-Ke Shih1-2/+2
To improve performance in range, for 1SS rate, transmit the same signal on 2 antenna, which is called 2TX. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20250321034736.6269-1-pkshih@realtek.com
2025-03-19wifi: mt76: mt7996: fix locking in mt7996_mac_sta_rc_work()Johannes Berg1-1/+2
The 'continue' statements need to be under spinlock, since the spinlock needs to be held as a loop invariant. Fixes: 0762bdd30279 ("wifi: mt76: mt7996: rework mt7996_mac_sta_rc_work to support MLO") Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-03-19Merge tag 'mt76-next-2025-03-19' of https://github.com/nbd168/wirelessJohannes Berg32-939/+2051
Felix Fietkau says: ==================== mt76 patches for 6.15 - preparation for mt7996 mlo support - fixes ==================== Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-03-19wifi: mt76: mt76x2u: add TP-Link TL-WDN6200 ID to device tableIcenowy Zheng1-0/+1
The TP-Link TL-WDN6200 "Driverless" version cards use a MT7612U chipset. Add the USB ID to mt76x2u driver. Signed-off-by: Icenowy Zheng <uwu@icenowy.me> Link: https://patch.msgid.link/20250317102235.1421726-1-uwu@icenowy.me Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt792x: re-register CHANCTX_STA_CSA only for the mt7921 seriesMing Yen Hsieh1-1/+2
CSA is currently not supported on mt7925, so CSA is only registered for the mt7921 series Cc: stable@vger.kernel.org Fixes: 8aa2f59260eb ("wifi: mt76: mt7921: introduce CSA support") Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Link: https://patch.msgid.link/20250313054044.2638837-1-mingyen.hsieh@mediatek.com Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Update mt7996_tx to MLO supportLorenzo Bianconi1-11/+20
Rework mt7996_tx routine in order to support multi-link setup. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-21-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: rework mt7996_ampdu_action to support MLOLorenzo Bianconi3-46/+64
Active/de-active TX/RX BA sessssion for each active links running mt7996_ampdu_action routine. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-20-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: rework set/get_tsf callabcks to support MLOShayne Chen3-19/+33
This is a preliminary patch in order to enable MLO for MT7996 driver. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-19-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: set vif default link_id adding/removing vif linksLorenzo Bianconi1-0/+19
This info will be consumed by subsequent patches (e.g. in set/get tsf routines). Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-18-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: rework mt7996_mcu_beacon_inband_discov to support MLOShayne Chen3-11/+13
Rework mt7996_mcu_beacon_inband_discov routine in order to support multi-link setup. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-17-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: rework mt7996_mcu_add_obss_spr to support MLOShayne Chen3-7/+10
Rework mt7996_mcu_add_obss_spr routine in order to support multi-link setup. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-16-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: rework mt7996_net_fill_forward_path to support MLOLorenzo Bianconi1-7/+17
Rework mt7996_net_fill_forward_path routine in order to support multi-link setup. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-15-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: rework mt7996_update_mu_group to support MLOLorenzo Bianconi1-4/+3
Rework mt7996_update_mu_group routine in order to support multi-link setup. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-14-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: rework mt7996_mac_sta_poll to support MLOLorenzo Bianconi1-5/+15
Rework mt7996_mac_sta_poll routine in order to support multi-link setup. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-13-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: rework mt7996_mac_sta_rc_work to support MLOLorenzo Bianconi2-18/+52
Rework mt7996_mac_sta_rc_work routine in order to support multi-link setup. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Co-developed-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-12-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: remove mt7996_mac_enable_rtscts()Shayne Chen3-19/+0
It is controlled by FW, also, driver should not directly write WTBL to prevent WTBL overwritten issues. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-11-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: rework mt7996_sta_hw_queue_read to support MLOLorenzo Bianconi1-16/+38
Extend mt7996_sta_hw_queue_read to support multi-link setup. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-10-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: rework mt7996_set_hw_key to support MLOShayne Chen3-61/+99
Modify mt7996_set_hw_key routine to work in a multi-link setup. This is a preliminary patch to enable MLO for MT7996 driver Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-9-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Add mt7996_sta_link to mt7996_mcu_add_bss_info signatureLorenzo Bianconi3-8/+13
This is a preliminary patch to introduce MLO support for MT996 driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-8-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: rework mt7996_sta_set_4addr and ↵Shayne Chen3-27/+61
mt7996_sta_set_decap_offload to support MLO Rework mt7996_sta_set_4addr and mt7996_sta_set_decap_offload routines in order to properly support multi-link. This is a preliminary patch to enable MLO for MT7996 driver. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-7-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: rework mt7996_rx_get_wcid to support MLOShayne Chen1-7/+26
The wcid idx and band idx in the TXS are sometimes mismatched since the FW will select a transmission link according to a private algorithm. That is, the wcid idx in the TXS would be the one registered by the driver rather than the actual wcid idx used during transmission. However, the band idx in the TXS is the band select for transmission. Therefore, we should get the driver-registered wcid in order to notify the driver the packet has been acked; otherwise, the driver will be unable to match the transmitted packet and its TXS. This is a preliminary patch to enable MLO for MT7996 driver. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-6-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Rely on wcid_to_sta in mt7996_mac_add_txs_skb()Shayne Chen1-1/+1
This is a preliminary patch to enable MLO for MT7996 driver Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-5-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: rework mt7996_mac_write_txwi() for MLO supportShayne Chen1-14/+41
Update mt7996_mac_write_txwi routine and all the called subroutines to support MLO. This is a preliminary patch to enable MLO for MT7996 driver Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-4-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Add mt7996_mcu_teardown_mld_sta rouineShayne Chen3-3/+30
mt7996_mcu_teardown_mld_sta is used to remove MLO configuration from the MCU. This is a preliminary patch to enable MLO for MT7996 driver Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-3-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Add mt7996_mcu_sta_mld_setup_tlv() and ↵Shayne Chen2-0/+111
mt7996_mcu_sta_eht_mld_tlv() mt7996_mcu_sta_mld_setup_tlv is needed to push MLO configuration to the MCU. This is a preliminary patch to enable MLO for MT7996 driver Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-2-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Update mt7996_mcu_add_rate_ctrl to MLOShayne Chen4-76/+96
Update mt7996_mcu_add_rate_ctrl routine and all the called subroutines to support MLO. This is a preliminary patch to enable MLO for MT7996 driver Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250312-b4-mt7996-mlo-p2-v1-1-015b3d6fd928@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Rely on mt7996_vif/sta_link in twt teardownLorenzo Bianconi3-7/+10
This is a preliminary patch to enable MLO for MT7996 driver Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250311-mt7996-mlo-v2-13-31df6972519b@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Rely on mt7996_vif_link in mt7996_mcu_twt_agrt_update ↵Shayne Chen3-7/+8
signature This is a preliminary patch to enable MLO for MT7996 driver Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250311-mt7996-mlo-v2-12-31df6972519b@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Update mt7996_mcu_add_sta to MLO supportShayne Chen3-169/+208
Update mt7996_mcu_add_sta routine and all the called subroutines to support MLO. This is a preliminary patch to enable MLO for MT7996 driver. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250311-mt7996-mlo-v2-11-31df6972519b@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: Check link_conf pointer in mt76_connac_mcu_sta_basic_tlv()Shayne Chen1-1/+1
This is a preliminary patch to introduce MLO support for MT7996 driver. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Link: https://patch.msgid.link/20250311-mt7996-mlo-v2-10-31df6972519b@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Support MLO in mt7996_mac_sta_event()Lorenzo Bianconi1-29/+40
Similar to mt7996_mac_sta_add() adn mt7996_mac_sta_remove(), update mt7996_mac_sta_event routine to take into account MLO support. Please note mcu routines does not support MLO yet. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Co-developed-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250311-mt7996-mlo-v2-9-31df6972519b@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Add mt7996_mac_sta_change_links callbackShayne Chen1-0/+21
Intrdouce mt7996_mac_sta_change_links routine to set change_sta_links required by mac80211. This is a preliminary patch to introduce MLO support for MT7996 driver. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250311-mt7996-mlo-v2-8-31df6972519b@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Rely on mt7996_sta_link in sta_add/sta_remove callbacksLorenzo Bianconi2-50/+143
Generalize mt7996_mac_sta_add() and mt7996_mac_sta_remove() routines to deal with mt7996_sta_link structure. This is a preliminary patch to introduce MLO support for MT7996 driver. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Co-developed-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250311-mt7996-mlo-v2-7-31df6972519b@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Add mt7996_sta_state routineLorenzo Bianconi5-25/+91
Introduce mt7996_sta_state routine in order to initialize wcid structure in mt7996 codebase. This is a preliminary patch to enable MLO support in MT7996 driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250311-mt7996-mlo-v2-6-31df6972519b@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Add link_info_changed callbackLorenzo Bianconi1-5/+4
Convert bss_info_changed mac80211 callback in link_info_changed one. This is a preliminary patch to enable MLO support in MT7996 driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250311-mt7996-mlo-v2-5-31df6972519b@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Add vif_cfg_changed callbackLorenzo Bianconi1-1/+34
Introduce vif_cfg_changed mac80211 callback as preliminary patch to enable MLO support in MT7996 driver. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Co-developed-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250311-mt7996-mlo-v2-4-31df6972519b@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Add mt7996_sta_link struct in mt7996_vif_linkLorenzo Bianconi4-20/+22
Introduce mt7996_sta_link field in mt7996_vif_link structure instead of mt7996_sta. This is a preliminary patch to support MLO in MT7996 driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250311-mt7996-mlo-v2-3-31df6972519b@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Introduce mt7996_sta_link containerLorenzo Bianconi5-127/+181
Similar to mt7996_vif_link, add mt7996_sta_link structure as driver representation for sta links. This is a preliminary patch to introduce MLO support for MT7996 driver. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Co-developed-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250311-mt7996-mlo-v2-2-31df6972519b@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: mt7996: Add change_vif_links stubLorenzo Bianconi1-0/+9
change_vif_links callback is required by mac80211. This is a preliminary patch to introduce MLO support for MT7996 driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250311-mt7996-mlo-v2-1-31df6972519b@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
generated by cgit v1.2.3 (git 2.39.0) at 2025-10-01 11:56:04 +0300