Implement beacon protection feature for mt7996 chipsets, and also do
some cleanup on the set key routine.
Co-developed-by: Rudra Shahi <[email protected]>
Signed-off-by: Rudra Shahi <[email protected]>
Signed-off-by: Allen Ye <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Add sta_rec_ht_uni struct to pass HT ampdu params to firmware. For VHT,
HE, and EHT mode, firmware will get the ampdu params by parsing the
corresponding capability.
Co-developed-by: Shayne Chen <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Peter Chiu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
During runtime, the GI value in the WTBL is not updated in real-time. To
obtain the latest results for the TX GI, switch to use an MCU command.
Signed-off-by: Benjamin Lin <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
The power gain value is related to total TX path, so change the
calculation to use per-phy chainmask.
Signed-off-by: Allen Ye <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Use per-phy structure for maximum txpower value initializing, since each
phy may have a different chainmask, which can impact the calculation of
power gain.
Co-developed-by: Allen Ye <[email protected]>
Signed-off-by: Allen Ye <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
For UBPR and FILS frames, the BSS_CHANGED_BEACON flag will also be set,
which causes those frames to use the beacon rate in TX descriptors.
Adjust the statement to fix this issue.
Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices")
Signed-off-by: MeiChia Chiu <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Use the new fixed rate command format to let the fixed field function
work normally.
Signed-off-by: Peter Chiu <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Make mt7996_mcu_set_fixed_field() non-static in order to handle
IEEE80211_RC_SMPS_CHANGED in mt7996_mac_sta_rc_work().
Signed-off-by: Peter Chiu <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Always set the fixed_bw bitfield for fixed rate frames to keep it being
sent with specific bandwidth. Without this change, the bw of fixed rate
frames will still be decided by hardware.
Reported-by: Chank Chen <[email protected]>
Signed-off-by: Howard Hsu <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Refactor and update dma prefetch parts and also split band 1 traffic to
PCIe 1 to enhance throughput.
Signed-off-by: Peter Chiu <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
For connac3 chipsets, setting of spe_idx is moved from TX descriptor to
the fixed rate table. This patch implements the setting to support
duplicate TX mode for beacon.
Signed-off-by: StanleyYP Wang <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This patch adds support for thermal sensor device, including the
following features:
- Support to read current chip temperature.
- Support to set/get the trigger/restore temperature for thermal service.
- Support to read current chip tx cycle.
Signed-off-by: Howard Hsu <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Implement thermal protection commands and support Linux cooling device
control for mt7996 chipsets.
Signed-off-by: Howard Hsu <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Add support to correctly configure the rx chainmask of variants that
have additional auxiliary RX path. e.g., 4T5R.
The auxiliary RX path is transparent to driver, but driver needs to
correctly configure it in the set channel fw command.
Co-developed-by: StanleyYP Wang <[email protected]>
Signed-off-by: StanleyYP Wang <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
mt76 assumes mt7915_mmio_wed_init can fail just after wed driver has
been attached running mtk_wed_device_attach().
Fall back to non-wed mode if platform_get_resource fails in
mt7915_mmio_wed_init routines.
Fixes: eebb70976be5 ("wifi: mt76: mt7915: enable wed for mt7986-wmac chipset")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Introduce the capability to reset mt7996 chipset if requested by wed
driver.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move WED reset code shared between mt7915 and mt7996 in common module.
This is a preliminary patch to introduce WED reset support for mt7996.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Similar to MT7915, enable Wireless Ethernet Ditpatcher for MT7996
to offload traffic received from the WLAN nic and transmitted on the
LAN one
Co-developed-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Co-developed-by: Sujuan Chen <[email protected]>
Signed-off-by: Sujuan Chen <[email protected]>
Signed-off-by: Bo Jiao <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to introduce WED rx support for mt7996
driver.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to introduce WED support for mt7996
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Similar to MT7915, enable Wireless Ethernet Ditpatcher for MT7996
to offload traffic received from the LAN nic and transmitted on the
WLAN one
Co-developed-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Sujuan Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to introduce WED support for mt7996
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Introduce mtk_wed_device pointer in mt76_queue structure in order to
configure WED chip.
Get rid of dev parameter in Q_READ and Q_WRITE macros.
Introduce wed parameter to the following routine signatures:
- mt76_init_queue
- mt76_init_tx_queue
This is a preliminary patch to introduce WED support for mt7996 since
mt7996 runs two separate WED chips.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to introduce WED support for mt7996
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to introduce WED support for mt7996
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
mt76_mmio_wed_offload_enable and mt76_mmio_wed_offload_disable routines
will be reused by mt7996 driver for wed support.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move mt76_mmio_wed_init_rx_buf and mt76_mmio_wed_release_rx_buf routines
in common code.
This is a preliminary patch to introduce WED support for mt7996
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Permit to load precal from NVMEM cell for mt7915. The NVMEM cell must be
named "precal" to be correctly loaded.
NVMEM cell must already account the correct offset and be placed after
the EEPROM as the function expect the data right from the start.
Tested-by: Shiji Yang <[email protected]>
Signed-off-by: Christian Marangi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Generilize mt76_get_of_eeprom_from_nvmem to use alternative cell name by
passing the cell name as an arg and expose it.
Rename it to mt76_get_of_data_from_nvmem to better reflect the now more
generic usage.
This is to permit driver to load additional cell, like precal cell.
Tested-by: Shiji Yang <[email protected]>
Signed-off-by: Christian Marangi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Since mt76_get_of_eeprom is not used by mt7915 anymore, unexport it and
make it static again.
Also drop offset arg as it's only supported for MTD and was always set
to 0, hardcode the MTD functio instead.
Signed-off-by: Christian Marangi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Limit support for precal loading for mt7915 only to MTD. Passing data
from DT doesn't support offset and NVMEM require a different cell name
and doesn't support offset hence only MTD way is actually supported.
Rename mt76_get_of_eeprom_from_mtd to mt76_get_of_data_from_mtd as it is
now used for a more generic purpose and export it.
Signed-off-by: Christian Marangi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Fix typo in mt76_get_of_eeprom_from_nvmem where eeprom was misspelled as
epprom.
Fixes: 5bef3a406c6e ("wifi: mt76: add support for providing eeprom in nvmem cells")
Signed-off-by: Christian Marangi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Fix the uninitialized variable warning in mt7996_mac_tx_free.
Fixes: 2461599f835e: "wifi: mt76: mt7996: get tx_retries and tx_failed from txfree"
Signed-off-by: Yi-Chia Hsieh <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
The mtcl table, configured by platform vendor, provides regulatory
information for 5.9/6 GHz channels. mt792x should work on
corresponding channels supported by mtcl. This patch would parse
the settings in mtcl table and apply the result into chip side.
Signed-off-by: Rong Yan <[email protected]>
Co-developed-by: Deren Wu <[email protected]>
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Add ability to explicitly forbid LED registration using DT led\status = "disabled".
Tested-by: Alexey D. Filimonov <[email protected]>
Signed-off-by: Alexey D. Filimonov <[email protected]>
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
The 5.9/6GHz channel license of a certain platform device has been
regulated in various countries. That may be difference with standard
Liunx regulatory domain settings. In this case, when .reg_notifier()
called for regulatory change, mt792x chipset should update the channel
usage based on clc or dts configurations.
Channel would be disabled by following cases.
* clc report the particular UNII-x is disabled.
* dts enabled and the channel is not configured.
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]>
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]>
There are several power type should be supported in 6GHz band. mt7921
apply 6GHz power type from AP settings and clc will setup the
corresponding regulatory power.
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]>
mt76_connac_mcu_get_nic_capability() is used by mt7921 only. It
would be better to put the code in chip folder. And we can provide
more chip capability information in mt792x_phy without making
mt76_phy much bigger.
The three functions would be moved to mt7921 folder and renamed.
mt76_connac_mcu_parse_tx_resource()
mt76_connac_mcu_parse_phy_cap()
mt76_connac_mcu_get_nic_capability()
Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
mt76_dma_rx_cleanup would be frequenetly called up to reset the dma rings
to be freshed as new ones when switching back from the deep sleep mode to
the active mode on mt7921 and mt7922.
Shrink the scope of spin_lock_bh in mt76_dma_rx_cleanup being held up
to allow the kernel scheduler to be able to switch other tasks in time
by reducing the latency.
Signed-off-by: Sean Wang <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Remove periodic MPDU TXS request. Get TID and FrameType from SKB
instead of TXWI, which is empty for Data Frame after MPDU TXS request
is removed, hence prohibiting the establishment of TX BA session.
Signed-off-by: Benjamin Lin <[email protected]>
Signed-off-by: Yi-Chia Hsieh <[email protected]>
Signed-off-by: Money Wang <[email protected]>
Signed-off-by: Peter Chiu <[email protected]>
Signed-off-by: Evelyn Tsai <[email protected]>
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Enable PPDU TxS by default. This makes the driver able to get Tx rate
information from TxS. The driver will also refresh BA session timer
on receive of PPDU TxS when WED is on.
Signed-off-by: Yi-Chia Hsieh <[email protected]>
Signed-off-by: Money Wang <[email protected]>
Signed-off-by: Peter Chiu <[email protected]>
Signed-off-by: Evelyn Tsai <[email protected]>
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Per peer Tx/Rx statistic can only be obtained by querying WM when WED is
on. This patch switches to periodic event reporting in the case of WED
being enabled.
Signed-off-by: Yi-Chia Hsieh <[email protected]>
Signed-off-by: Money Wang <[email protected]>
Signed-off-by: Peter Chiu <[email protected]>
Signed-off-by: Evelyn Tsai <[email protected]>
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
