Also report auth/disassoc events, in order to give the driver more control over
handling the station state.
Signed-off-by: Felix Fietkau <[email protected]>
This allows the core code to change the channel. Code deduplication and
preparation for adding scanning code to the core.
Signed-off-by: Felix Fietkau <[email protected]>
Introduce wifi LED switch control, add flow to Control a wifi
gpio pin based on the status of WIFI radio, if the pin is connected
to an LED, the LED will indicate the status of the WiFi radio.
Signed-off-by: Hao Zhang <[email protected]>
Co-developed-by: Quan Zhou <[email protected]>
Signed-off-by: Quan Zhou <[email protected]>
Acked-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
The implementation amounts to setting the driver flag
IEEE80211_VIF_SUPPORTS_CQM_RSSI, and then providing
mechanisms for continuously updating enough information
to be able to provide notifications to userspace when
RSSI drops below a certain threshold
Signed-off-by: Rong Yan <[email protected]>
Signed-off-by: Ming Yen Hsieh <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
In multi-channel scenarios, the granted channel must be aborted before
suspending. Otherwise, the firmware will be put into a wrong state,
resulting in an association failure after resuming.
With this patch, the granted channel will be aborted before suspending
if necessary.
Signed-off-by: Leon Yen <[email protected]>
Signed-off-by: Ming Yen Hsieh <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
When enter suspend/resume while in a connected state, the upper layer
will trigger disconnection before entering suspend, and at the same time,
it will trigger regd_notifier() and update CLC, causing the CLC event to
not be received due to suspend, resulting in a command timeout.
Therefore, the update of CLC is postponed until resume, to ensure data
consistency and avoid the occurrence of command timeout.
Fixes: 4fc8df50fd41 ("wifi: mt76: mt7921: get regulatory information from the clc event")
Signed-off-by: Ming Yen Hsieh <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
We actually don't need the reserve the 512 entries for the MCU firmware
download Rx queue because the queue was only used in the firmware download
phase to save the most of space and the reduction can significantly help
with reducing latency we spent by ~20% further in resetting the Rx queue
as the device was waking up from deep sleep mode.
Signed-off-by: Sean Wang <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
The clc event can report the radio configuration for the corresponding
country and the driver would take it as regulatory information of a
certain platform device.
This patch would change the clc commnad from no-waiting to waiting for
event. For backward compatible, we also add a new nic capability tag
to indicate the firmware did support this new clc event from now on.
Signed-off-by: Ming Yen Hsieh <[email protected]>
Co-developed-by: Deren Wu <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move the following shared usb routines in mt792x module:
- mt792xu_stop
- mt792x_stop
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Since mt7921_skb_add_usb_sdio_hdr is shared between mt7925 and mt7921
drivers, move it in mt792x module.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move mt7921_dma_init routine in pci.c and make it static since it is run
just in mt7921_pci_probe(). Get rid of dma.c.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
MT7921_PM_TIMEOUT is shared between mt7925 and mt7921 so move it in
mt792x module.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
mt7921_load_firmware routine is shared between mt7921 and mt7925 chipset
so move it in mt792x-lib module.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Add usb shared code between mt7921 and mt7925 chipset to mt792x-usb module.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move acpi_sar code in mt792x-lib module since it is shared between
mt7921 and mt7925 driver.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move the following runtime-pm pci routines in mt792x-lib since they are
shared between mt7921 and mt7925 chipsets:
- __mt7921e_mcu_drv_pmctrl
- mt7921e_mcu_drv_pmctrl
- mt7921e_mcu_fw_pmctrl
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Moving hif_ops marcos in mt792x.h, we can move shared runtime-pm code
between mt7925 and mt7921 in mt792x-lib module.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Rely on irq_map support, move more dma shared code between mt7921 and
mt7925 in mt792x_dma.c
Move the following dma code in mt792x-lib
- mt792x_dma_enable
- mt792x_dma_reset
- mt792x_wpdma_reset
- mt792x_wpdma_reinit_cond
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Reduce duplicated code moving mac shared code in mt792x-lib module.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
mt792x-lib module will contain the shared code between mt7921 and new
MT79 WiFi7 chipset
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to introduce WiFi7 chipset support
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to introduce WiFi7 chipset support
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to introduce WiFi7 chipset support
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to introduce WiFi7 chipset support
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to introduce WiFi7 chipset support
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to introduce WiFi7 chipset support
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to introduce WiFi7 chipset support
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to introduce WiFi7 chipset support
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Convert acpisar and clc pointers in mt7921_dev structure to void.
This is a preliminary patch to add WiFi7 chipset support
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move the following routines in mt76-connac lib since they are shared
between mt7915 and mt7921:
- mt76_connac2_tx_check_aggr
- mt76_connac2_txwi_free
- mt76_connac2_tx_token_put
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
ampdu_state field is used by most of the drivers, so move it in
mt76_wcid structure.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Rely on poll_list field in mt76_wcid structure and get rid of
private copy.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Rely on sta_poll_list and sta_poll_lock fields in mt76_dev structure
and get rid of private copies.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
MT7921_RESET_TIMEOUT is never used, so get rid of it.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Make mt7921_mac_sta_poll static since it is run just in mac.c
Signed-off-by: Lorenzo Bianconi <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
eeprom.h is mostly empty for mt7921, so get rid of it.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
sta_ps callback is just an empty stub for most of the drivers,
so get rid of them.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Most of connac based drivers (mt7921, mt7615, mt7663) share the same
code to enable interrupts. Move it in mt76_connac module.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
irq_tasklet struct is used by most of the drivers (e.g. mt7915, mt7921,
mt7615, mt7663 and mt7996) so move it in common code.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Since the fw offload capability check is shared between pci,usb and sdio
devices, move it in common init code and reduce code duplication.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
The rx filter, in mt7921 series, may be changed in fw operation. There is
a racing problem if rx filter controlled by both driver and firmware at
the same time. To avoid this issue, let mt7921 driver set rx filter by new
command MCU_CE_CMD_SET_RX_FILTER and allow the firmware controlling it
only.
Reviewed-by: Lorenzo Bianconi <[email protected]>
Co-developed-by: Deren Wu <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Neil Chen <[email protected]>
Tested-by: AngeloGioacchino Del Regno <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This reports signal strength of ACK packets from the peer as measured
at each interface.
Reviewed-by: Ryder Lee <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Reviewed-by: AngeloGioacchino Del Regno <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
When the chanctx enabled, IEEE80211_CONF_CHANGE_CHANNEL in .config()
would not be called anymore. mt76 cannot control RF channel for monitor.
Add monitor type set-channel flow in .change_chanctx().
Fixes: 41ac53c899bd ("wifi: mt76: mt7921: introduce chanctx support")
Reviewed-by: Sean Wang <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
In ACPI enabled devices, mt7921 should read MTFG table from platform
hardware. Apply necessary settings for firmware capabilities through CLC
command.
Co-developed-by: Deren Wu <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Quan Zhou <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
The firmware can have the capability to manage the channel context
scheduling on multiple roles running on the device including Station,
AP and P2P GC/GO mode (will be extended based on the future patchset)
to help users sharing the network with others on a single device.
The firmware is able to support the channel chanctx up to 2 interface
simultaneously running on the different channels.
Another thing to be noted is that before the driver is going sent out the
management frames, the driver has to get the privilege from the firmware
to occupy the current channel context until the frame handshake is
completed and then get the privilege back to the firmware.
Co-developed-by: Deren Wu <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Sean Wang <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
