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2022-12-01wifi: mt76: move aggr_stats array in mt76_phyLorenzo Bianconi
Move aggregation stats array per-phy instead of share it between multiple interfaces. This is a preliminary patch to add mt7996 driver support. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7615: rely on mt7615_phy in mt7615_mac_reset_countersLorenzo Bianconi
This is a preliminary patch to move aggr_stats array in mt76_phy structure. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7921: fix reporting of TX AGGR histogramLorenzo Bianconi
Similar to mt7915, fix stats clash between bins [4-7] in 802.11 tx aggregation histogram. Fixes: 163f4d22c118d ("mt76: mt7921: add MAC support") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7915: fix reporting of TX AGGR histogramLorenzo Bianconi
Fix stats clash between bins [4-7] in 802.11 tx aggregation histogram. Fixes: e57b7901469fc ("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>
2022-12-01wifi: mt76: mt7615: enable use_cts_prot supportRyder Lee
This adds selectable RTC/CTS enablement for each interface. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7915: enable use_cts_prot supportRyder Lee
This adds selectable RTC/CTS enablement for each interface. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: fix bandwidth 80MHz link fail in 6GHz bandMing Yen Hsieh
Due to information missing, the firmware may be fail on bandwidth related settings in mt7921/mt7922. Add new cmd STA_REC_HE_V2 to apply additional capabilities in 6GHz band. Tested-by: Ben Greear <greearb@candelatech.com> Co-developed-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7915: add ack signal supportRyder Lee
This reports signal strength of ACK packets from the peer as measured at each interface. Tested-by: Shurong Wen <shurong.wen@mediatek.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7915: improve accuracy of time_busy calculationRyder Lee
The MIB INFO command is fetching MIB_BUSY_TIME, MIB_TX_TIME, MIB_RX_TIME and MIB_OBSS_AIRTIME from the radio and filling out cc_busy, cc_tx, cc_bss_rx and cc_rx respectively. busy should be >= tx + rx >= tx + bss_rx but we don’t always quite see this. Sometimes tx + rx is a bit higher than busy due to inaccurate accounting, so this patch recalculates numbers to make them more reasonable. Reported-By: Kevin Schneider <kevin.schneider@adtran.com> Tested-by: Kevin Schneider <kevin.schneider@adtran.com> Tested-by: Chad Monroe <chad.monroe@smartrg.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01Revert "mt76: use IEEE80211_OFFLOAD_ENCAP_ENABLED instead of ↵Ben Greear
MT_DRV_AMSDU_OFFLOAD" This reverts commit f17f4864504d754bcbf31e4c89412cdf9946c409 and adds the MT_DRV_AMSDU_OFFLOAD flag for MT7921 USB/SDIO The reverted commit significantly decreases performance when running a test where two MT7915 radios have 16 station vdevs each, configured for AC mode, and transmitting UDP traffic to AP. Co-developed-by: Felix Fietkau <nbd@nbd.name> Reported-by: Carson Vandegriffe <carson.vandegriffe@candelatech.com> Signed-off-by: Ben Greear <greearb@candelatech.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7915: enable wed for mt7986-wmac chipsetLorenzo Bianconi
Enable WED tx support for mt7986-wmac chipset available on mt7986 board. Tested-by: Daniel Golle <daniel@makrotopia.org> Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7915: enable wed for mt7986 chipsetLorenzo Bianconi
Introduce wed tx support for MT7986 chipset Tested-by: Daniel Golle <daniel@makrotopia.org> Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7915: move wed init routines in mmio.cLorenzo Bianconi
This is a preliminary patch to enable wed support for mt7986-wmac chipset. Tested-by: Daniel Golle <daniel@makrotopia.org> Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7915: fix mt7915_mac_set_timing()Ryder Lee
Correct mac timiing settings for different hardware generations. This improves 40-60Mbps performance. Fixes: 9aac2969fe5f ("mt76: mt7915: update mac timing settings") Reported-By: Carson Vandegriffe <carson.vandegriffe@candelatech.com> Tested-by: Chad Monroe <chad.monroe@smartrg.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7915: set correct antenna for radar detection on MT7915DShayne Chen
For MT7915D, correct antenna index should be set to let DFS radar detection work on the 5 GHz band. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7915: add spatial extension index supportShayne Chen
In previous, we only allow user to configure tx antenna mask contiguously (e.g. 0x3, 0xf). This patch allows user to configure tx antenna mask interleavingly (e.g. 0x5, 0x8). By setting proper antenna mask and nss, user can prioritized the signal of different antennas, which helps to test their performance in normal mode. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: connac: introduce mt76_connac_spe_idx()Shayne Chen
Add mt76_connac_spe_idx() for antenna mask to spatial extension index conversion. This is used to support flexible control of tx antenna. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7915: rework testmode tx antenna settingShayne Chen
Let the configuration of testmode antenna mask on both band0 and band1 become antenna_mask rather than chainmask. This could simplify the settings for user and get rid of the conversion when sending fw command. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7915: deal with special variant of mt7916Peter Chiu
A variant of mt7916 supports up to 3 tx/rx paths but with only 2 spatial streams. An example usage of the 3rd path is to server as an auxiliary for beamforming. In order to deal with this case, this patch reworks some parts to correctly use paths or streams. 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>
2022-12-01wifi: mt76: mt7915: rework eeprom tx paths and streams initShayne Chen
Rework tx paths and streams init part to improve readability, and make sure that the available tx streams should be smaller than or equal to the available tx paths. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7915: reserve 8 bits for the index of rf registersEvelyn Tsai
The value of regidx of rf registers is combined with WF selection and offset. Extend the WF selection field from 4 to 8 bits since the adie index should also be specified. Signed-off-by: Evelyn Tsai <evelyn.tsai@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7915: fix bounds checking for tx-free-done commandBen Greear
According to the tx-free-done documentation, the DW4 can be repeated, so have to be more careful about how we test for walking off the end of the array. Signed-off-by: Ben Greear <greearb@candelatech.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: Remove unused inline function mt76_wcid_mask_test()Gaosheng Cui
All uses of mt76_wcid_mask_test() have been removed since commit 8950a62f19c9 ("mt76: get rid of mt76_wcid_hw routine"), so remove it. Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7921: fix antenna signal are way off in monitor modeSean Wang
Group 3 in RxD is disabled in monitor mode. We should use the group 5 in RxD instead to fix antenna signal way off issue, e.g we would see the incorrect antenna signal value in wireshark. On the other hand, Group 5 wouldn't be used in STA or AP mode, so the patch shouldn't cause any harm to those modes. Fixes: cbaa0a404f8d ("mt76: mt7921: fix up the monitor mode") Reported-by: Adrian Granados <agranados@gmail.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> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt76x02: simplify struct mt76x02_rate_powerFelix Fietkau
- remove stbc, because mt76x0 doesn't support it and mt76x2 uses the same values as HT/VHT - reduce vht array to 2 elements, because VHT MCS0-7 are the same as HT Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: move mt76_rate_power from core to mt76x02 driver codeFelix Fietkau
Its layout and code is mt76x02 specific Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-02arm64: dts: apple: Add CPU topology & cpufreq nodes for t8103Hector Martin
Add the missing CPU topology/capacity information and the cpufreq nodes, so we can have CPU frequency scaling and the scheduler has the information it needs to make the correct decisions. Boost states are commented out, as they are not yet available (that requires CPU deep sleep support, to be eventually done via PSCI). The driver supports them fine; the hardware will just refuse to ever go into them at this time, so don't expose them to users until that's done. Acked-by: Marc Zyngier <maz@kernel.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Hector Martin <marcan@marcan.st>
2022-12-02dt-bindings: cpufreq: apple,soc-cpufreq: Add binding for Apple SoC cpufreqHector Martin
This binding represents the cpufreq/DVFS hardware present in Apple SoCs. The hardware has an independent controller per CPU cluster, and we represent them as unique nodes in order to accurately describe the hardware. The driver is responsible for binding them as a single cpufreq device (in the Linux cpufreq model). Acked-by: Marc Zyngier <maz@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Hector Martin <marcan@marcan.st>
2022-12-02MAINTAINERS: Add entries for Apple SoC cpufreq driverHector Martin
This MAINTAINERS update is split, as usual, to facilitate merges via the SoC tree and avoid conflicts. Acked-by: Marc Zyngier <maz@kernel.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Hector Martin <marcan@marcan.st>
2022-12-01block: bdev & blktrace: use consistent function doc. notationRandy Dunlap
Use only one hyphen in kernel-doc notation between the function name and its short description. The is the documented kerenl-doc format. It also fixes the HTML presentation to be consistent with other functions. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-block@vger.kernel.org Link: https://lore.kernel.org/r/20221201070331.25685-1-rdunlap@infradead.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-12-01arm64/sysreg: Convert ID_DFR1_EL1 to automatic generationJames Morse
Convert ID_DFR1_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-39-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_DFR0_EL1 to automatic generationJames Morse
Convert ID_DFR0_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Signed-off-by: James Morse <james.morse@arm.com> Reviewed-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20221130171637.718182-38-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_AFR0_EL1 to automatic generationJames Morse
Convert ID_AFR0_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-37-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_MMFR5_EL1 to automatic generationJames Morse
Convert ID_MMFR5_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-36-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert MVFR2_EL1 to automatic generationJames Morse
Convert MVFR2_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-35-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert MVFR1_EL1 to automatic generationJames Morse
Convert MVFR1_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-34-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert MVFR0_EL1 to automatic generationJames Morse
Convert MVFR0_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-33-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_PFR2_EL1 to automatic generationJames Morse
Convert ID_PFR2_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-32-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_PFR1_EL1 to automatic generationJames Morse
Convert ID_PFR1_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-31-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_PFR0_EL1 to automatic generationJames Morse
Convert ID_PFR0_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Signed-off-by: James Morse <james.morse@arm.com> Reviewed-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20221130171637.718182-30-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_ISAR6_EL1 to automatic generationJames Morse
Convert ID_ISAR6_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-29-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_ISAR5_EL1 to automatic generationJames Morse
Convert ID_ISAR5_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-28-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_ISAR4_EL1 to automatic generationJames Morse
Convert ID_ISAR4_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-27-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_ISAR3_EL1 to automatic generationJames Morse
Convert ID_ISAR3_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-26-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_ISAR2_EL1 to automatic generationJames Morse
Convert ID_ISAR2_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-25-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_ISAR1_EL1 to automatic generationJames Morse
Convert ID_ISAR1_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-24-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_ISAR0_EL1 to automatic generationJames Morse
Convert ID_ISAR0_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-23-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_MMFR4_EL1 to automatic generationJames Morse
Convert ID_MMFR4_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-22-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_MMFR3_EL1 to automatic generationJames Morse
Convert ID_MMFR3_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-21-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-12-01arm64/sysreg: Convert ID_MMFR2_EL1 to automatic generationJames Morse
Convert ID_MMFR2_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-20-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
generated by cgit (git 2.34.1) at 2025-09-24 08:12:29 +0000