It causes high CPU load on the WA core, which can lead to extra latency when
using many stations. Dropping packets for long queues is managed by mac80211
fq_codel instead
Signed-off-by: Felix Fietkau <[email protected]>
Add support for passing flags for selecting the MCU target and query type
instead of trying to detect it based on the command id
Signed-off-by: Felix Fietkau <[email protected]>
Add a testmode mcu command to clean up hw tx queue before a new
testmode tx starts.
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Add support to calculate and apply ipg parameters in testmode
for MT7915 NIC.
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Split parameter settings and mcu command update in mt7915_mcu_set_tx().
This is for reusing edca update function in testmode ipg setting.
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Add support for getting rf values from flash.
This is used for some test purposes and products.
If the mtd partition is configured in dts, driver will read from flash
to init eeprom command; if not, still init it with efuse's values.
An example:
&slot0 {
mt7915@0,0 {
reg = <0x0000 0 0 0 0>;
device_type = "pci";
mediatek,mtd-eeprom = <&factory 0x0000>;
};
};
Acked-by: Ryder Lee <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
mt7915_mcu_bss_sync_tlv() is no longer used, so remove it.
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Support to set tx frequency offset in testmode, which is usally used in
the pre-calibration stage.
Reviewed-by: Ryder Lee <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Support testmode tx for MT7915A, including tx streams and HE rate
settings.
Reviewed-by: Ryder Lee <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
When per-packet rate reporting is enabled, the hardware can get stuck under
some conditions. It self-recovers quickly, but in practice this leads to
reduced performance.
In order to avoid running into this issue, disable per-packet rate reporting
by default and query the rx rate from firmware instead, unless monitor mode
is enabled.
Signed-off-by: Felix Fietkau <[email protected]>
When looking for a MAC address slot, start by using main BSSID slots 1-3,
afterwards use 16 repeater mode BSSID slots, then start using the slots
usually used for AP mode.
This search order should prevent unnecessary conflicts with AP mode interfaces
on the same PHY
Signed-off-by: Felix Fietkau <[email protected]>
Enable MU-MIMO DL/UL and add relative counters in debugfs.
Currently MU modules read WTBL first to notify BA changes to
other cross modules, so adjust mt7915_mcu_sta_ba() accordingly.
Tested-by: Evelyn Tsai <[email protected]>
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Enable or disable OBSS PD when the bss config changes or we
assoc to an AP that broadcasts the IE.
With this patch, we can get ~20% gain in OBSS OTA environment.
Tested-by: Evelyn Tsai <[email protected]>
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Enable TxBF modules and trigger sounding process to support Tx beamformer.
Signed-off-by: Ryder Lee <[email protected]>
Tested-by: Evelyn Tsai <[email protected]
Signed-off-by: Felix Fietkau <[email protected]>
This allows host driver to get useful information of some important modules.
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Chih-Min Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Driver can manually set fixed rate for each peer through debugfs.
May use .set_bitrate_mask callback and iterate stations under the
current vif to achieve the aim once it supports HE rate.
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
The capabilities for the HE interfaces are generated from the capabilities
reported by the firmware.
This should move to common file once we got other HE devices support.
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Add support for the MediaTek latest generation IEEE 802.11ax 4x4
device MT7915E, which supports concurrent dual-band operation at
both 5GHz and 2.4GHz.
Note that this patch just add basic part and will add more HE
capabilities support in the further patches.
The driver supports AP, Station, Mesh and monitor mode.
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Chih-Min Chen <[email protected]>
Suggested-by: Shihwei Lin <[email protected]>
Tested-by: Evelyn Tsai <[email protected]>
Acked-by: Yiwei Chung <[email protected]>
Acked-by: YF Luo <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Felix Fietkau