- 12 May, 2020 40 commits
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Jules Irenge authored
Sparse report warnings at mt76_tx_status_unlock() and mt76_tx_status_lock() warning: context imbalance in mt76_tx_status_lock() - wrong count at exit warning: context imbalance in mt76_tx_status_unlock() - unexpected unlock The root cause is the additional __acquire(&dev->status_list.lock) and __release(&dev->status_list.unlock) called from inside mt76_tx_status_lock() and mt76_tx_status_unlock(). Remove __acquire(&dev->status_list.lock) annotation Remove __releases(&dev->status_list.unlock) Correct &dev->status_list.unlock to &dev->status_list.lock -unlock not defined in the sk_buff_head struct Signed-off-by:
Jules Irenge <jbi.octave@gmail.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Enable MSI/MSI-X PCI interrupts by default. This patch has been tested using Banana Pi r64 board Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
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Felix Fietkau authored
With MSI interrupts, IRQs must not be enabled from within the IRQ handler, because that can lead to lost events. Defer IRQ processing to a tasklet, which is also responsible for enabling IRQs (to avoid race conditions against the handler) Co-developed-by:
Soul Huang <Soul.Huang@mediatek.com> Acked-by:
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Lorenzo Bianconi authored
Fix DMA unmap length for mt7663e devices in mt7615_txp_skb_unmap_hw Fixes: f40ac0f3 ("mt76: mt7615: introduce mt7663e support") Co-developed-by:
Sean Wang <sean.wang@mediatek.com> Signed-off-by:
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Lorenzo Bianconi authored
Fix DMA unmap length estimation in mt7615_txp_skb_unmap_hw for mt7622 chipset Fixes: 6aa4ed79 ("mt76: mt7615: implement DMA support for MT7622") Signed-off-by:
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Felix Fietkau authored
They do not apply to software scan Signed-off-by: -
Felix Fietkau authored
Avoid having to attempt hw scan and fall back to software for every scan on devices/firmware without hw scan support Signed-off-by: -
Lorenzo Bianconi authored
Fix register definitions for aggr range counter registers for mt7663 chipset Fixes: f40ac0f3 ("mt76: mt7615: introduce mt7663e support") Signed-off-by:
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Lorenzo Bianconi authored
Check that val is not zero before aggr_per estimation in order to avoid a possible division by 0 Signed-off-by:
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Felix Fietkau authored
The reference driver does not seem to enable it by default, only under certain conditions, e.g. when a .bin file is loaded. Make it opt-in via a device tree property for now, in case it is needed on some boards. Signed-off-by: -
Felix Fietkau authored
The reference driver does not seem to enable it by default, only under certain conditions, e.g. when a .bin file is loaded. Make it opt-in via a device tree property for now, in case it is needed on some boards. Signed-off-by: -
Felix Fietkau authored
When the EEPROM data is read from flash, it can contain tx DPD calibration data. Add support for sending the data to the firmware. Signed-off-by: -
Felix Fietkau authored
When the EEPROM data is read from flash, it can contain DC offset calibration data. Add support for sending the data to the firmware. Signed-off-by: -
Felix Fietkau authored
The reference driver does not seem to enable it by default, only under certain conditions, e.g. when a .bin file is loaded. Make it opt-in via a device tree property for now, in case it is needed on some boards. Signed-off-by: -
Felix Fietkau authored
It is used to enable merging of Flash EEPROM data with OTP ROM calibration. Signed-off-by: -
Markus Elfring authored
The function “platform_get_irq” can log an error already. Thus omit a redundant message for the exception handling in the calling function. This issue was detected by using the Coccinelle software. Signed-off-by:
Markus Elfring <elfring@users.sourceforge.net> Signed-off-by:
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Lorenzo Bianconi authored
mac80211/hostapd runs mt7615_set_channel with the same channel parameters sending multiple rdd commands overwriting the previous ones. This behaviour is causing tpt issues on dfs channels. Fix the issue checking new channel freq/width with the running one. Fixes: 5dabdf71 ("mt76: mt7615: add multiple wiphy support to the dfs support code") Signed-off-by:
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Sean Wang authored
Rom patch is shared between Bluetooth and Wifi devices, so correct the naming to allow two drivers to share the same file. Signed-off-by:
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Lorenzo Bianconi authored
Introduce address parameter to mt7615_eeprom_init routine in order to be reused adding usb support to mt7615 driver Signed-off-by:
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Lorenzo Bianconi authored
Generalize mt7615_rate_desc introducing mt7615_wtbl_desc and mt7615_key_desc data structures in order to configure the hw wtbl in a non-atomic context for usb devices Signed-off-by:
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Lorenzo Bianconi authored
Remove key dependency from mt7615_mac_wtbl_update_key and export mt7615_mac_wtbl_update_key, mt7615_mac_wtbl_update_pk and mt7615_mac_wtbl_update_cipher in order to reuse them in usb code. Move mt7615_mac_get_cipher in mac.h Signed-off-by:
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Lorenzo Bianconi authored
Rely on the mt7622 endpoint definitions for mt7663u Signed-off-by:
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Lorenzo Bianconi authored
Move mt7615_mac_wtbl_addr in mac.h and add inline qualifier in order to be reused adding usb support to mt7615 driver Signed-off-by:
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Lorenzo Bianconi authored
Introduce __mt7663_load_firmware routine to load firmware for usb devices. Signed-off-by:
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Lorenzo Bianconi authored
Move register configuration out of mt7615_mac_set_rates since usb driver can't access device register in interrupt context. Introduce mt7615_mac_update_rate_desc routine to report rate info to mt7615_mac_set_rates Co-developed-by:
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Lorenzo Bianconi authored
Extend mt7615_write_txwi routine to support usb txwi configuration Co-developed-by:
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Lorenzo Bianconi authored
Introduce headroom and tailroom to mt76_mcu_ops data structure in order to unify the routine used for mcu message allocation. This is a preliminary patch to add mt7663u support Signed-off-by:
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Sean Wang authored
Remove mt76_wr(dev, MT_CSR(0x010), 0x8208) that would cause MT_PCIE_IRQ_ENABLE to be disabled; MT_PCIE_IRQ_ENABLE should always keep on enabled when the driver is running. 0x44064 is a not existing address Signed-off-by:
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Lorenzo Bianconi authored
Introduce rlm tlv header in bss_info mcu command in order to inform the mcu about operating channel. Rlm header is necessary only if the mcu is running low power functionalities (e.g offloaded scan) Co-developed-by:
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Sean Wang authored
Introduce BSS absence event that is reported when the fw is leaving or entering current operational channel. Signed-off-by:
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Lorenzo Bianconi authored
Introduce scheduled scan support for mt7663e devices Co-developed-by:
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Lorenzo Bianconi authored
Introduce hw scan support to mt7663e driver Co-developed-by:
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Sean Wang authored
Keep Rx filters default value if the firmware supports offload and low power features. Signed-off-by:
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Lorenzo Bianconi authored
Introduce mt7615_mcu_set_channel_domain routines in order to instruct the mcu about supported band/channels. This is a preliminary patch to add hw scan support to mt7663e driver Co-developed-by:
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Lorenzo Bianconi authored
Report n9 firmware version using ethtool Signed-off-by:
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Lorenzo Bianconi authored
Disable dfs RDD mcu commands for mt7663 driver since they are not currently supported by the 7663 firmware Co-developed-by:
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Lorenzo Bianconi authored
Make scs configurable per phy since most of the chipsets do not support dbdc Signed-off-by:
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Lorenzo Bianconi authored
Enable Noise floor estimation for mt7663 driver Co-developed-by:
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Lorenzo Bianconi authored
Fix PHYMUX_5 register definition for mt7663 in mt7615_mac_cca_stats_reset routine Fixes: f40ac0f3 ("mt76: mt7615: introduce mt7663e support") Signed-off-by:
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Ryder Lee authored
Add ba_miss_cnt and ampdu_per in mib_stats. Signed-off-by:
Ryder Lee <ryder.lee@mediatek.com> Signed-off-by:
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