134 Commits
Author SHA1 Message Date
Chad MonroeandFelix Fietkau 9d9bd7b3c4 mt76: connac: adjust wlan_idx size from u8 to u16
Newer chips such as MT7915 require up to 16-bits for this field.

Signed-off-by: Chad Monroe <[email protected]>
Acked-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2022-02-14 15:08:04 +01:00
Bo JiaoandFelix Fietkau 7f1818cd8f mt76: mt7915: introduce band_idx in mt7915_phy
The wfsys of MT7986 has only single adie chip for non-dbdc devices,
and it binds to band1 by default. Hence this patch adds band_idx to
explicitly configure phy accordingly.

Co-developed-by: Sujuan Chen <[email protected]>
Signed-off-by: Sujuan Chen <[email protected]>
Co-developed-by: Shayne Chen <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Bo Jiao <[email protected]>
Reviewed-by: Ryder Lee <[email protected]>
Signed-off-by: Bo Jiao <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2022-02-14 15:08:04 +01:00
Felix Fietkau 018f98abba mt76: connac: add support for passing the cipher field in bss_info
Initialize it from a field in struct mt76_vif

Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:19:41 +01:00
Lorenzo BianconiandFelix Fietkau 058de6d36f mt76: connac: move mt76_connac_mcu_rdd_cmd in mt76-connac module
Move mt76_connac_mcu_rdd_cmd routine in mt76-connac module and remove
duplicated code.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau 69bf1dabe7 mt76: mt7915: rely on mt76_connac_mcu_init_download
Rely on mt76_connac_mcu_init_download routine in mt7915 driver and
remove duplicated code.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau 65f78dee24 mt76: connac: move mt76_connac_mcu_restart in common module
Move mt76_connac_mcu_restart routine in mt76-connac since it is shared
between mt7921 and mt7915.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau 0f29d2aa5a mt76: connac: move mt76_connac_mcu_set_pm in connac module
Move mt76_connac_mcu_set_pm utility routine in connac module since it is
shared between mt7615 and mt7915 drivers.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau 6dc585a3a2 mt76: connac: introduce is_connac_v1 utility routine
Introduce is_connac_v1 inline utility routine to check if the device is
generation v1.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau a92024c5a5 mt76: connac: move mt76_connac_mcu_wtbl_update_hdr_trans in connac module
Move mt76_connac_mcu_wtbl_update_hdr_trans routine in mt76-connac module
since it is shared between mt7915 and mt7615 drivers.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau fd8cdfab91 mt76: mt7915: rely on mt76_connac_mcu_wtbl_hdr_trans_tlv
Rely on mt76_connac_mcu_wtbl_hdr_trans_tlv routine and
remove duplicated code.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau 9ae9aa6c1a mt76: mt7915: rely on mt76_connac_mcu_wtbl_ht_tlv
Rely on mt76_connac_mcu_wtbl_ht_tlv routine and
remove duplicated code.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau 3a79454d07 mt76: mt7915: rely on mt76_connac_mcu_wtbl_smps_tlv
Rely on mt76_connac_mcu_wtbl_smps_tlv routine in mt7915
and remove duplicated code.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau 60394d3e35 mt76: mt7915: rely on mt76_connac_mcu_sta_uapsd
Rely on mt76_connac_mcu_sta_uapsd routine in mt7915 and remove
duplicated code.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau d9e9989eca mt76: mt7915: rely on mt76_connac_mcu_wtbl_generic_tlv
Rely on mt76_connac_mcu_wtbl_generic_tlv routine in mt7915 and remove
duplicated code.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau e3ae182806 mt76: mt7915: rely on mt76_connac_mcu_sta_ba
Rely on mt76_connac_mcu_sta_ba routine in mt7915 and remove duplicated
code.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau 4728939c1d mt76: mt7915: rely on mt76_connac_mcu_wtbl_ba_tlv
Rely on mt76_connac_mcu_wtbl_ba_tlv routine in mt7915 and remove
duplicated code.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau 50956cf179 mt76: connac: move mt76_connac_mcu_bss_basic_tlv in connac module
Move mt7615_mcu_bss_basic_tlv/mt7915_mcu_bss_basic_tlv in connac
module since it is shared between mt7615 and mt7915 drivers.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau 829d87a93a mt76: connac: move mt76_connac_mcu_bss_ext_tlv in connac module
Move mt7915_mcu_bss_ext_tlv/mt7615_mcu_bss_ext_tlv in connac module
since it is shared between mt7615 and mt7915 drivers.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau 9198eca1b1 mt76: connac: move mt76_connac_mcu_bss_omac_tlv in connac module
Move mt7915_mcu_bss_omac_tlv/mt7615_mcu_bss_omac_tlv in connac module
since it is shared between mt7615 and mt7915 drivers.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-29 12:09:02 +01:00
Lorenzo BianconiandFelix Fietkau 4441db30c1 mt76: connac: move mt76_connac_mcu_add_key in connac module
Move key configuration code shared between mt7921 and mt7915 in
mt76-connac module and remove duplicated code.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-20 11:22:25 +01:00
Lorenzo BianconiandFelix Fietkau a8d0b7d0cc mt76: mt7915: rely on mt76_connac_get_phy utilities
Rely on mt76_connac_get_phy_mode and mt76_connac_get_he_phy_cap utility
routines in mt7915 driver and remove duplicated code.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-20 11:22:25 +01:00
Lorenzo BianconiandFelix Fietkau b3f9222666 mt76: mt7915: rely on mt76_connac_mcu_alloc_sta_req
Rely on mt76_connac_mcu_alloc_sta_req routine and remove
duplicated code.
Add MT76_CONNAC_LIB module dependency in mt7915 module

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-20 11:22:25 +01:00
Lorenzo BianconiandFelix Fietkau 115ea27a5c mt76: connac: fix sta_rec_wtbl tag len
Similar to mt7915 driver, fix tag len error for sta_rec_wtbl, which
causes fw parsing error for the tags placed behind it.

Fixes: d0e274af2f2e4 ("mt76: mt76_connac: create mcu library")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-20 11:22:25 +01:00
Lorenzo BianconiandFelix Fietkau 266c7a9f29 mt76: connac: rely on le16_add_cpu in mt76_connac_mcu_add_nested_tlv
Rely on le16_add_cpu() in mt76_connac_mcu_add_nested_tlv routine.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-15 21:24:12 +01:00
Lorenzo BianconiandFelix Fietkau f96fbdf038 mt76: connac: rely on MCU_CMD macro
Similar to mt7915 driver, rely on MCU_CMD macro and do not command
definitions directly

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-15 20:35:45 +01:00
Lorenzo BianconiandFelix Fietkau 116109bee7 mt76: connac: introduce MCU_CE_CMD macro
Similar to MCU_EXT_CMD, introduce MCU_CE_CMD for CE commands

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-15 20:35:45 +01:00
Lorenzo BianconiandFelix Fietkau da5128a59e mt76: connac: introduce MCU_UNI_CMD macro
Similar to MCU_EXT_CMD, introduce MCU_UNI_CMD for unified commands

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-15 20:35:45 +01:00
Lorenzo BianconiandFelix Fietkau e2b454b6fb mt76: connac: introduce MCU_EXT macros
Introduce MCU_EXT_CMD and MCU_EXT_QUERY macros in mt76_connac module.
This is a preliminary patch to reuse mt76_connac module in mt7915
driver.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-15 20:35:45 +01:00
Lorenzo BianconiandFelix Fietkau f1d66cf7a6 mt76: connac: fix possible NULL pointer dereference in mt76_connac_get_phy_mode_v2
Fix the following NULL pointer dereference in mt76_connac_get_phy_mode_v2
routine triggered on mt7663s device when sta is NULL

[    5.490700] mt7663s mmc0:0001:1: N9 Firmware Version: 3.1.1, Build Time: 20200604161656
[    5.490815] mt7663s mmc0:0001:1: Region number: 0x4
[    5.490868] mt7663s mmc0:0001:1: Parsing tailer Region: 0
[    5.496251] mt7663s mmc0:0001:1: Region 0, override_addr = 0x00118000
[    5.496419] mt7663s mmc0:0001:1: Parsing tailer Region: 1
[    5.624027] mt7663s mmc0:0001:1: Parsing tailer Region: 2
[    5.656999] mt7663s mmc0:0001:1: Parsing tailer Region: 3
[    5.671876] mt7663s mmc0:0001:1: override_addr = 0x00118000, option = 3
[    9.358658] BUG: kernel NULL pointer dereference, address: 0000000000000000
[    9.358775] #PF: supervisor read access in kernel mode
[    9.358831] #PF: error_code(0x0000) - not-present page
[    9.358886] PGD 0 P4D 0
[    9.358917] Oops: 0000 [#1] SMP
[    9.358960] CPU: 0 PID: 235 Comm: NetworkManager Not tainted 5.15.0-rc4-kvm-02151-g39e333d657f4-dirty #769
[    9.359057] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-4.fc34 04/01/2014
[    9.359150] RIP: 0010:mt76_connac_get_phy_mode_v2+0xc9/0x11c
[    9.359473] RAX: 0000000000000013 RBX: 0000000000000000 RCX: 0000000000000027
[    9.359546] RDX: ffff8881f9c17358 RSI: 0000000000000001 RDI: ffff8881f9c17350
[    9.359624] RBP: ffff88810bac1ed4 R08: ffffffff822a4a48 R09: 0000000000000003
[    9.359697] R10: ffffffff82234a60 R11: ffffffff82234a60 R12: ffff88810bac1eec
[    9.359779] R13: 0000000000000000 R14: ffff88810bad1648 R15: ffff88810bac1eb8
[    9.359859] FS:  00007f5f1e45bbc0(0000) GS:ffff8881f9c00000(0000) knlGS:0000000000000000
[    9.359939] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    9.360003] CR2: 0000000000000000 CR3: 0000000105d5d000 CR4: 00000000000006b0
[    9.360083] Call Trace:
[    9.360116]  mt76_connac_mcu_uni_add_bss.cold+0x21/0x250
[    9.360175]  ? schedule_preempt_disabled+0xa/0x10
[    9.360232]  ? __mutex_lock.constprop.0+0x2ab/0x460
[    9.360286]  mt7615_remove_interface+0x63/0x1d0
[    9.360342]  drv_remove_interface+0x32/0xe0
[    9.360385]  ieee80211_do_stop+0x5da/0x800
[    9.360428]  ? dev_reset_queue+0x30/0x90
[    9.360472]  ieee80211_stop+0x3b/0xb0
[    9.360516]  __dev_close_many+0x7a/0xd0
[    9.360559]  __dev_change_flags+0xd6/0x1f0
[    9.360604]  dev_change_flags+0x21/0x60
[    9.360648]  do_setlink+0x259/0xfb0
[    9.360686]  ? __nla_validate_parse+0x51/0xb80
[    9.360742]  __rtnl_newlink+0x5b3/0x960
[    9.360785]  ? inet6_fill_ifla6_attrs+0x41d/0x470
[    9.360841]  ? __kmalloc_track_caller+0x57/0x3c0
[    9.360905]  ? netlink_trim+0x8a/0xb0
[    9.360949]  ? skb_queue_tail+0x1b/0x50

Fixes: 67aa27431c7f8 ("mt76: mt7921: rely on mt76_connac_mcu common library")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-15 18:37:27 +01:00
Lorenzo BianconiandFelix Fietkau 929a03a8d6 mt76: connac: fix last_chan configuration in mt76_connac_mcu_rate_txpower_band
last_ch configuration must not be dependent on the current configured band
but it is defined by hw capabilities since the fw always expects the
following order:
- 2GHz
- 5GHz
- 6GHz

Fixes: 9b2ea8eee42a1 ("mt76: connac: set 6G phymode in single-sku support")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-12-02 12:41:19 +01:00
Sean WangandFelix Fietkau 3d9e13f567 mt76: mt7921s: fix the device cannot sleep deeply in suspend
According to the MT7921S firmware, the cmd MCU_UNI_CMD_HIF_CTRL have to
be last MCU command to execute in suspend handler and all data traffic
have to be stopped before the cmd MCU_UNI_CMD_HIF_CTRL starts as well
in order that mt7921 can successfully fall into the deep sleep mode.

Where we reuse the flag MT76_STATE_SUSPEND and avoid creating
another global flag to stop all of the traffic onto the SDIO bus.

Fixes: 48fab5bbef40 ("mt76: mt7921: introduce mt7921s support")
Reported-by: Leon Yen <[email protected]>
Signed-off-by: Sean Wang <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-11-23 13:33:02 +01:00
Lorenzo BianconiandFelix Fietkau bc6798f729 mt76: move sar utilities to mt76-core module
Move mt76_get_sar_power and mt76_init_sar_power in the common code.
This is a preliminary patch to add sar support to mt76x02 drivers.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-11-22 16:05:20 +01:00
Lorenzo BianconiandFelix Fietkau 39f6c37127 mt76: connac: remove PHY_MODE_AX_6G configuration in mt76_connac_get_phy_mode
Get rid of PHY_MODE_AX_6G configuration in mt76_connac_get_phy_mode
routine since mode is an u8 and PHY_MODE_AX_6G is set in phymode_ext
field in mt76_connac_bss_basic_tlv.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-11-21 20:26:13 +01:00
Lorenzo BianconiandFelix Fietkau 78fc0dcdce mt76: connac: fix a theoretical NULL pointer dereference in mt76_connac_get_phy_mode
Even if it is not a real bug since mt76_connac_get_phy_mode runs just
for mt7921 where only STA is supported, fix a theoretical NULL pointer
dereference if new added modes do not support HE

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-11-21 20:26:13 +01:00
Felix Fietkau f6bde7ba82 mt76: connac: fix unresolved symbols when CONFIG_PM is unset
mt76_connac_mcu_reg_* functions are always needed by connac based drivers

Fixes: 87f9bf24ea84 ("mt76: connac: move mcu reg access utility routines in mt76_connac_lib module")
Signed-off-by: Felix Fietkau <[email protected]>
2021-10-23 13:24:17 +02:00
Sean WangandFelix Fietkau ddab3dd25f mt76: connac: extend mcu_get_nic_capability
Extend mcu_get_nic_capability to obtain tx resource for SDIO device,
MAC address, and PHY capability.

Tested-by: Deren Wu <[email protected]>
Acked-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Sean Wang <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-10-19 12:15:59 +02:00
Sean WangandFelix Fietkau 77600b0c10 mt76: connac: move mcu reg access utility routines in mt76_connac_lib module
Move mcu reg access shared between mt7663s and mt7921s in mt76_connac_lib
module.

Tested-by: Deren Wu <[email protected]>
Acked-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Sean Wang <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-10-19 12:15:59 +02:00
Johannes BergandFelix Fietkau 831d5967ab wireless: fix spelling of A-MSDU in HE capabilities
In the HE capabilities, spell A-MSDU correctly, not "A-MDSU".

Signed-off-by: Luca Coelho <[email protected]>
Link: https://lore.kernel.org/r/iwlwifi.20210409123755.9e6ff1af1181.If6868bc6902ccd9a95c74c78f716c4b41473ef14@changeid
Signed-off-by: Johannes Berg <[email protected]>
2021-10-19 11:20:42 +02:00
Deren WuandFelix Fietkau 2aa3d44148 mt76: mt7921: add delay config for sched scan
Add a delay parameter for firmware to support delay scheduled scan.

Signed-off-by: Deren Wu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-10-11 11:53:39 +02:00
Lorenzo BianconiandFelix Fietkau c3dd12b4c8 mt76: connac: enable hw amsdu @ 6GHz
This is a preliminary patch to enable 6GHz band for mt7921 devices.

Tested-by: Deren Wu <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-10-11 08:11:21 +02:00
Lorenzo BianconiandFelix Fietkau d2e192ea81 mt76: connac: add 6GHz support to mt76_connac_mcu_uni_add_bss
This is a preliminary patch to enable 6GHz band for mt7921 devices.

Tested-by: Deren Wu <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-10-11 08:11:21 +02:00
Lorenzo BianconiandFelix Fietkau ca4f47028a mt76: connac: add 6GHz support to mt76_connac_mcu_sta_tlv
Introduce sta_rec_he_6g_capa tlv in order configure the mcu with 6GHz
capabilities. This is a preliminary patch to enable 6GHz band for
mt7921 devices.

Tested-by: Deren Wu <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-10-11 08:11:21 +02:00
Lorenzo BianconiandFelix Fietkau a6ab81c210 mt76: connac: set 6G phymode in single-sku support
Configure tx rate power for 6GHz channels. This is a preliminary patch
to enable 6GHz band for mt7921 devices.

Tested-by: Deren Wu <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-10-11 08:11:21 +02:00
Lorenzo BianconiandFelix Fietkau 817a41826b mt76: connac: add 6GHz support to mt76_connac_mcu_set_channel_domain
Configure 6GHz channels defining mcu channel domain. This is a
preliminary patch to enable 6GHz band on mt7921 devices.

Tested-by: Deren Wu <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-10-11 08:11:21 +02:00
Lorenzo BianconiandFelix Fietkau 3f2a5d3963 mt76: connac: enable 6GHz band for hw scan
This is a preliminary patch to support 6GHz band on mt7921 devices.

Tested-by: Deren Wu <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-10-11 08:11:21 +02:00
Lorenzo BianconiandFelix Fietkau 4ca80a749e mt76: connac: set 6G phymode in mt76_connac_get_phy_mode{,v2}
This is a preliminary patch to support 6GHz band on mt7921 devices.

Tested-by: Deren Wu <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-10-11 08:11:21 +02:00
Sean WangandFelix Fietkau 8b3d8e2de0 mt76: mt7921: fix firmware usage of RA info using legacy rates
According to the firmware usage, OFDM rates should fill out bit 6 - 13
while CCK rates should fill out bit 0 - 3 in legacy field of RA info to
make the rate adaption runs propertly. Otherwise, a unicast frame might be
picking up the unsupported rate to send out.

Fixes: 1c099ab44727 ("mt76: mt7921: add MCU support")
Reported-by: Joshua Emele <[email protected]>
Co-developed-by: YN Chen <[email protected]>
Signed-off-by: YN Chen <[email protected]>
Signed-off-by: Sean Wang <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-08-13 13:09:21 +02:00
Lorenzo BianconiandFelix Fietkau da11c1c6ed mt76: mt7615: move mt7615_mcu_set_p2p_oppps in mt76_connac module
Move mt7615_mcu_set_p2p_oppps routine in mt76_connac_lib module in order
to be reused in mt7921 driver

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-08-13 12:54:37 +02:00
YN ChenandFelix Fietkau 2fdb9d6214 mt76: connac: add support for limiting to maximum regulatory Tx power
Consider .max_reg_power in struct ieee80211_channel to limit the
maximum power the wireless device allowed to transmit on the
corresponding channel according to the regulatory domain.

Co-developed-by: Sean Wang <[email protected]>
Signed-off-by: Sean Wang <[email protected]>
Signed-off-by: YN Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-08-13 12:26:54 +02:00
Leon YenandFelix Fietkau ec2cf3bf96 mt76: connac: fix GTK rekey offload failure on WPA mixed mode
Update the proper firmware programming sequence to fix GTK rekey
offload failure on WPA mixed mode.

In the mt76_connac_mcu_key_iter,
gtk_tlv->proto should be only set up on pairwise key
and gtk_tlk->group_cipher should be only set up on the group key.

Otherwise, those parameters required by firmware would be set
incorrectly to cause GTK rekey offload failure on WPA mixed mode
and then disconnection follows.

Fixes: b47e21e75c80 ("mt76: mt7615: add gtk rekey offload support")
Co-developed-by: Sean Wang <[email protected]>
Signed-off-by: Sean Wang <[email protected]>
Signed-off-by: Leon Yen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-08-13 12:26:54 +02:00