Commit Graph
15 Commits
Author SHA1 Message Date
Ryder LeeandFelix Fietkau ce2438aa61 wifi: mt76: mt7996: fix radiotap bitfield
The 11be generation's radiotap bitfields were wrongly copy-and-pasted
from 11ax driver, so fix them accordingly.

Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices")
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2023-02-28 11:19:52 +01:00
Felix Fietkau 09c6147348 Revert "wifi: mt76: mt7996: rely on mt76_connac2_mac_decode_he_radiotap"
This reverts commit fbf986dbd4.
2023-02-03 14:52:20 +01:00
Shayne ChenandFelix Fietkau ae71a1b829 wifi: mt76: mt7996: add support for EHT rate report
Currenly only EHT TX rate report is supported. EHT RX rate is temporally
reported with HE rate.

Co-developed-by: MeiChia Chiu <[email protected]>
Signed-off-by: MeiChia Chiu <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2023-02-02 11:05:09 +01:00
Shayne ChenandFelix Fietkau eda8fd62c1 wifi: mt76: mt7996: add helpers for wtbl and interface limit
Add helpers to get the maximum wtbl size and interface num based
on hw caps.

Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2023-02-02 11:05:09 +01:00
Lorenzo BianconiandFelix Fietkau fbf986dbd4 wifi: mt76: mt7996: rely on mt76_connac2_mac_decode_he_radiotap
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]>
2023-02-02 11:03:57 +01:00
Lorenzo BianconiandFelix Fietkau 8688756305 wifi: mt76: mt7996: rely on mt76_connac_tx_complete_skb
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]>
2023-02-02 11:03:57 +01:00
Lorenzo BianconiandFelix Fietkau bdb7dc38a6 wifi: mt76: mt7996: rely on mt76_connac_txp_skb_unmap
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]>
2023-02-02 11:03:57 +01:00
Lorenzo BianconiandFelix Fietkau 321edbb414 wifi: mt76: mt7996: rely on mt76_connac_txp_common structure
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]>
2023-02-02 11:03:57 +01:00
Lorenzo BianconiandFelix Fietkau 36d2a5bf78 wifi: mt76: mt7996: rely on mt76_connac2_mac_tx_rate_val
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]>
2023-02-02 11:03:57 +01:00
Lorenzo BianconiandFelix Fietkau 8d51d11760 wifi: mt76: fix switch default case in mt7996_reverse_frag0_hdr_trans
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]>
2023-01-23 10:50:59 +01:00
Shayne ChenandFelix Fietkau 2f3b0acc15 wifi: mt76: mt7996: update register for CFEND_RATE
In newer chipsets, CFEND_RATE setting has been moved to different hw
module.

Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices")
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2023-01-23 10:32:48 +01:00
Ryder LeeandFelix Fietkau 98492dff3b wifi: mt76: mt7996: enable ack signal support
This reports signal strength of ACK packets from the peer as measured
at each interface.

Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2022-12-10 13:11:04 +01:00
Ryder LeeandFelix Fietkau d3838a52df wifi: mt76: mt7996: enable use_cts_prot support
This adds selectable RTC/CTS enablement for each interface.

Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2022-12-10 13:11:04 +01:00
Shayne ChenandFelix Fietkau f0c191a9f6 wifi: mt76: mt7996: add missing argument in mt7996_queue_rx_skb()
An argument has been added in .rx_skb driver ops callback after
introducing WED RX support. Align it to fix the following compile error:

>> drivers/net/wireless/mediatek/mt76/mt7996/mmio.c:328:13: error: incompatible function pointer types initializing 'void (*)(struct mt76_dev *, enum mt76_rxq_id, struct sk_buff *, u32 *)' (aka 'void (*)(struct mt76_dev *, enum mt76_rxq_id, struct sk_buff *, unsigned int *)') with an expression of type 'void (struct mt76_dev *, enum mt76_rxq_id, struct sk_buff *)' [-Werror,-Wincompatible-function-pointer-types]
                   .rx_skb = mt7996_queue_rx_skb,
                             ^~~~~~~~~~~~~~~~~~~
   1 error generated.

Reported-by: kernel test robot <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2022-12-10 13:11:04 +01:00
Shayne ChenandFelix Fietkau de3e77227f wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices
The driver first supports Filogic 680 PCI device, which is a Wi-Fi 7
chipset supporting concurrent tri-band operation at 6 GHz, 5 GHz, and
2.4 GHz with 4x4 antennas on each band.

Currently, mt7996 only supports tri-band HE or older mode.
EHT mode and more variants of Filogic 680 support will be introduced
in further patches.

Reviewed-by: Ryder Lee <[email protected]>
Co-developed-by: Peter Chiu <[email protected]>
Signed-off-by: Peter Chiu <[email protected]>
Co-developed-by: Bo Jiao <[email protected]>
Signed-off-by: Bo Jiao <[email protected]>
Co-developed-by: Howard Hsu <[email protected]>
Signed-off-by: Howard Hsu <[email protected]>
Co-developed-by: MeiChia Chiu <[email protected]>
Signed-off-by: MeiChia Chiu <[email protected]>
Co-developed-by: StanleyYP Wang <[email protected]>
Signed-off-by: StanleyYP Wang <[email protected]>
Co-developed-by: Money Wang <[email protected]>
Signed-off-by: Money Wang <[email protected]>
Co-developed-by: Evelyn Tsai <[email protected]>
Signed-off-by: Evelyn Tsai <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2022-12-10 13:11:04 +01:00