Rely on connac library for radiotap parsing and drop the following routines:
- mt7996_mac_decode_he_radiotap
- mt7996_mac_decode_he_mu_radiotap
- mt7996_mac_decode_he_radiotap_ru
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Drop mt7996_tx_complete_skb routine since it is equivalent to
mt76_connac_tx_complete_skb().
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Drop mt7996_txp_skb_unmap routine since it is equivalent to
mt76_connac_txp_skb_unmap().
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
mt7996_txp structure is equal to mt76_connac_fw_txp one. Drop mt7996_txp
and rely on mt76_connac_txp_common.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Introduce mt7915_mmio_wed_reset_complete and
mt7915_mmio_wed_reset_complete callbacks and the related wait
queues in order to wait for wed reset completion during wlan reset.
Tested-by: Daniel Golle <[email protected]>
Co-developed-by: Sujuan Chen <[email protected]>
Signed-off-by: Sujuan Chen <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
In order to fix a possible NULL pointer dereference in
mt7996_mac_write_txwi() of vif pointer, export
mt76_connac2_mac_tx_rate_val utility routine and reuse it
in mt7996 driver.
Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
In order to reduce possible memory allocation failures due to memory
fragmentation caused by page_frag_cache allocator, switch to page_pool
allocator for dma and usb mt76 drivers.
Remove per rx-queue page_frag_cache
Co-developed-by: Felix Fietkau <[email protected]>
Tested-by: Deren Wu <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Free mt76_txwi_cache pointer in mt7915_mmio_wed_init_rx_buf routine in
case of failure.
Fixes: 4f831d18d12d ("wifi: mt76: mt7915: enable WED RX support")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
The switch default case for frame_contorl is invalid. Return -EINVAL
error for it.
Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Since wed rx_buf_ring page_frag_cache is no longer used in a hot path,
remove it and rely on page allocation APIs in
mt7915_mmio_wed_init_rx_buf() and mt7915_mmio_wed_release_rx_buf()
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Avoid mcu_restart function pointer whenever it is possible.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Run mt7615_mcu_restart routine directly and avoid mcu_restart function
pointer whenever it is possible.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Run mt7603_mcu_restart routine directly and avoid mcu_restart function
pointer whenever it is possible.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Run mt76_connac_mcu_restart routine directly and avoid mcu_restart
function pointer whenever it is possible.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Free rx_head skb in mt76_dma_rx_cleanup routine in order to avoid
possible memory leak at module unload.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This patch does not change any logic, just improve code readability.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Since mt76_dma_rx_fill() acquires mt76_queue spinlock, rely on mt76_queue
page_frag_cache in mt76_dma_rx_fill() instead of wed rx_buf_ring
page_frag_cache. Get rid of mt76_dma_rx_get_frag_cache since it is no
longer used.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Take into account possible error conditions of mt76_rx_token_consume
routine in mt7915_mmio_wed_init_rx_buf() and mt76_dma_add_buf()
Fixes: cd372b8c99c5 ("wifi: mt76: add WED RX support to mt76_dma_{add,get}_buf")
Fixes: 4f831d18d12d ("wifi: mt76: mt7915: enable WED RX support")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Do not increment queue head if mt76_dma_add_buf fails for Wireless
Ethernet Dispatcher rx queues.
Fixes: cd372b8c99c5 ("wifi: mt76: add WED RX support to mt76_dma_{add,get}_buf")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Introduce the capability to support per-phy led blinking. This is needed
for devices supporting dbdc.
Co-developed-by: Ryder Lee <[email protected]>
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Introduce the capability to support per-phy led blinking. This is needed
for devices supporting dbdc.
Tested-by: Frank Wunderlich <[email protected]>
Co-developed-by: Ryder Lee <[email protected]>
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move leds struct in mt76_phy in order to have leds associated to phy
(e.g. in dbdc mode) instead of per device.
Tested-by: Frank Wunderlich <[email protected]>
Co-developed-by: Ryder Lee <[email protected]>
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
After 'commit ba45841ca5eb ("wifi: mt76: mt76x02: simplify struct
mt76x02_rate_power")', mt76x02 relies on ht[0-7] rate_power data for
vht mcs{0,7}, while it uses vth[0-1] rate_power for vht mcs {8,9}.
Fix a possible out-of-bound access in mt76x0_phy_get_target_power routine.
Fixes: ba45841ca5eb ("wifi: mt76: mt76x02: simplify struct mt76x02_rate_power")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Rename mt7915_wed_release_rx_buf in mt7915_mmio_wed_release_rx_buf,
mt7915_wed_init_rx_buf in mt7915_mmio_wed_init_rx_buf and
mt7915_wed_release_rx_buf in mt7915_mmio_wed_release_rx_buf
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Enable RX Wireless Ethernet Dispatch available on MT7986 Soc in oreder
to offlad traffic received by WLAN NIC and forwarded to LAN/WAN one.
Tested-by: Daniel Golle <[email protected]>
Co-developed-by: Sujuan Chen <[email protected]>
Signed-off-by: Sujuan Chen <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
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 <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to move aggr_stats array in mt76_phy
structure.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
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 <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Initialize msta pointer to NULL in mt7921_mac_fill_rx() in order to not
dereference a uninitialized pointer.
Fixes: 0880d40871d1d ("mt76: connac: move mt76_connac2_reverse_frag0_hdr_trans in mt76-connac module")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Introduce rx_check callback support for mt7663s driver.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Fix possible unaligned pointer in mt76_connac_mcu_add_nested_tlv
routine.
Reported-by: kernel test robot <[email protected]>
Fixes: 25702d9c55dc5 ("mt76: connac: rely on le16_add_cpu in mt76_connac_mcu_add_nested_tlv")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Similar to mt7921 driver, introduce mt7615_mutex_acquire/release in
mt7615_sta_set_decap_offload in order to avoid sending mcu commands
while the device is in low-power state.
Fixes: d4b98c63d7a77 ("mt76: mt7615: add support for rx decapsulation offload")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Since both mt7921_rx_check and mt7921_queue_rx_skb routines are used by
all chipsets (mmio, usb and sdio), move them in mac.c and remove
duplicated code.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Introduce rx_check callback support for mt7663u and mt7921u drivers.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Introduce mt76_connac_reg_map structure in mt76-connac module since it
is used by all connac2 chipset. Align structure definitions.
This is a preliminary patch to add mt7990 chipset support.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Report phy_indx in tx_info->hw_queue. This is a preliminary patch to add
newer chipset support
Co-developed-by: Bo Jiao <[email protected]>
Signed-off-by: Bo Jiao <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Introduce phy_idx to mt76_wcid structure instead of ext_phy.
This is a preliminary patch to add newer chipset support.
Co-developed-by: Bo Jiao <[email protected]>
Signed-off-by: Bo Jiao <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Introduce phys array in mt76_dev structure to reference mt76_phy
supported by the chipset. This is a preliminary patch to introduce
newer chipset support.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Introduce phy_idx mt76_rx_status instead of ext_idx. This is a
preliminary patch to add newer chipset support
Co-developed-by: Bo Jiao <[email protected]>
Signed-off-by: Bo Jiao <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Introduce len to __mt76_mcu_msg_alloc signature in order to add the
capability to specify two different value for allocation and copy length.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Move mt76_connac_init_tx_queues and mt76_connac_tx_cleanup routines
in mt76_connac module. This is a preliminary patch to add mt7990
chipset support.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
mt7921_pci_driver struct is only referenced in mt7921/pci.c so make it
static.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
We do not modify ieee80211_ops pointers so we do not need to copy them.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move mt76_connac2_mcu_fill_message routine in shared module in order to
reuse it for mt7921 and mt7915e drivers. This is a preliminary patch to
add mt7990 driver support.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to add mt7990 chipset support.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
As for mt7921 and mt7615 drivers, rely on mt76_connac_tx_free data
structure in mt7915e driver.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move mt7615_txp_skb_unmap in shared code and reuse it in mt7915e and
mt7921e driver.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Now we can move mt76_connac_write_hw_txp routine in mt76-connac module
and reuse it in mt7921e and mt7615e driver.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Since now txp structures are in common code we can reuse
mt76_connac_tx_complete_skb routine in mt7921e, mt7915e and mt7615e
drivers.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move mt76_connac_tx_free structure in mt76_connac module since it is
shared by mt7615 and mt7921 drivers.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Since mt7615_txp_ptr is shared between mt7615 and mt7921 move it in
mt76_connac module.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Since mt76_connac_fw_txp struct is shared between mt7615e, mt7915e and
mt7921e, move it in mt76_connac module.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Remove unnecessary new line in mt7915_mac_write_txwi routine.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Do not update pm stats if mt7921e_mcu_fw_pmctrl routine returns an
error.
Fixes: 36873246f78a2 ("mt76: mt7921: add awake and doze time accounting")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Do not update pm stats if mt7615_mcu_fw_pmctrl returns an error.
Fixes: abe912ae3cd42 ("mt76: mt7663: add awake and doze time accounting")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Get rid of unnecessary goto in mt7921s_mcu_drv_pmctrl routine.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Rely on mt76_connac2_mac_fill_rx_rate routine in mt7921 driver.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
mt76_connac2_reverse_frag0_hdr_trans routine is shared between mt7921
and mt7915e drivers.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
HE radiotap parsing code is shared between connac2 devices.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move mt76_connac2_mac_add_txs_skb in mt76-connac module since it is
shared between connac2 devices (mt7921 and mt7915)
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
mac_write_txwi code is shared between connac2 devices (mt7915 and
mt7921). Move it in connac module.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to share connac2 mac txwi code.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to share txwi configuration code.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This is a preliminary patch to share txwi configuration code.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move mt76_connac2_load_patch utility routine in mt76_connac module since
it is shared between mt7921 and mt7915. This is a preliminary patch to
support mt7902e driver.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move mt76_connac2_load_ram utility routine in mt76_connac module since
it is shared between mt7921 and mt7915. This is a preliminary patch to
support mt7902e driver.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move drv_own/fw_own toggle in mt7921_load_firmware. This change allow to
reuse connac code to load patch for mt7921 driver.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Tested-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Move mt76_connac2 fw structures in connac module since they are shared
between mt7921 and mt7915 drivers. This is a preliminary patch to add
mt7902e support.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
napi_schedule() can call __raise_softirq_irqoff(), which can perform
softirq handling, so it must not be called in a pure process context
with BH enabled.
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Fix the following sparse warning in mt7915_rf_regval_get routine:
drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c:979:16: warning: cast to restricted __le32
Fixes: 0a17329ae9c1f ("mt76: mt7915: add debugfs knob for RF registers read/write")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Introduce __mt76_mcu_msg_alloc utility routine in order to specify gfp
flags for mcu message allocation.
Acked-by: Sean Wang <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Use 0xff (GENMASK(7,0)) in mt7915_init_bitrate_mask routine in order to
initialize bitrate_mask structure in order to avoid truncating value in
memset().
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Report rx mode in mt7915_mac_fill_rx_rate routine in order to properly
add he radiotap if mode is at least HE_SU.
Fixes: 1c9db0aa23fd1 ("mt76: mt7915: update rx rate reporting for mt7916")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Fix typo in mt7915_muru_debug_set routine and pass muru_debug value to
mt7915_mcu_muru_debug_set() instead of data pointer.
Fixes: 1966a5078f2d2 (mt76: mt7915: add mu-mimo and ofdma debugfs knobs")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Fix possible NULL pointer dereference in mt7915_mac_fill_rx_vector
routine if the chip does not support dbdc and the hw reports band_idx
set to 1.
Fixes: 78fc30a21cf11 ("mt76: mt7915: move testmode data from dev to phy")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
