Disable CONFIG_USB_ALIGN_DATA and enable CONFIG_USB_NO_TRANS_DMA_MAP
when CONFIG_ARCH_SUN60IW2P1 is set, following the upstream USB controller
workaround. Preserve the current defaults on other platforms.
Source: radxa-pkg/aic8800 commit 33f19ba,
fix-usbc1-controller-wifi-rate-of-sun60iw2p1.patch.
Validation: GNU make resolves the expected settings for both platform
branches; Linux 6.14, 6.17 and 7.2 module builds succeeded. No SUN60IW2P1
hardware was available for runtime validation.
Linux 7.1 moved action_code outside tdls_discover_resp. Reserve both
category and action_code bytes before the response body so appending an
IE does not overwrite the capability field.
Sync the USB hunk from radxa-pkg/aic8800 commit
bd01abe95bc83c4708dd1d117e27424ee41cc747.
Validation: Linux 6.14, 6.17 and 7.2 module builds succeeded. A focused
frame construction check detects the original one-byte overwrite and
passes with this change. Hardware TDLS operation remains untested.
This adapter uses the AIC8800D80 chipset and was previously not
matched by the fdrv probe. Add vendor/product IDs so the driver
binds and both Wi-Fi and Bluetooth (via standard btusb) work.
Tested on Linux 7.1.6 with TP-Link AX900 TL-XDN7000H.
Do not send monitor frames through the normal data path when simultaneous monitor/data support is disabled. Handle monitor skb allocation failures without dereferencing NULL or dropping the original combined-mode frame.
Fixes#83
(cherry picked from commit 531d16c4d6)
Read the first kernel argument from ARM_r0 on 32-bit ARM, where regs_get_kernel_argument() is unavailable.
Fixes#82
(cherry picked from commit 40f00e69af)
Sync WiFi driver, firmware, and DKMS configuration from the bluetooth
branch (which itself is radxa USB driver_fw + Linux 6.16/6.17/6.19
kernel compat). aic_btusb and Bluetooth-specific install.sh logic
are intentionally excluded from main.
Driver updates:
- Add Linux kernel 6.12-6.19 compatibility support
- Add Linux 6.16 timer_container_of and wakelock API support
- Add Debian 6.1.0-26 backport support
- Add USB device ID 368b:8d81 support
- Add AIC8800DW device support
- Add TP-Link Archer TX1U Nano support (USB_VENDOR_ID_TENDA_V2:0x0110)
- Add TENDA series device support (U2, U11, U11 PRO)
- Add AIC8800FC_CUS1-6 series support
- Add AIC8800M80_CUS0-8 series support
- Add UGREEN AIC8800D80 adapter support
- Add Mercury (TP-Link OEM) support
- Allow 1 or 3 USB interfaces (BT-disabled SKUs report 1)
New compat modules:
- aicwf_compat_8800d80n.{c,h}
- aicwf_compat_8800dln.{c,h}
Firmware:
- New: fw/aic8800/, fw/aic8800D80N/, fw/aic8800D80X2/, fw/aic8800DLN/
- Updated: fw/aic8800D80/, fw/aic8800DC/
install.sh:
- Loop over all fw/aic8800* variants instead of hard-coding aic8800D80
- Install usb_modeswitch/1111_1111 config for "Pandora" clone adapter
- Verify firmware install by counting variants
dkms.conf: pass KDIR explicitly to make for cross-kernel builds.
Excluded from this commit (BT-only, kept on bluetooth branch):
- drivers/aic8800/aic_btusb/
- modprobe/aic8800-bt.conf
- diagnose_bt.sh
- install.sh btusb auto-load / hciconfig / bluez status checks
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Device 368b:8d84 is an AIC 8800D80 variant not included in the USB
device table. Add it as AIC8800M80_CUS0 alongside the other M80 CUS
variants; it maps to PRODUCT_ID_AIC8800D81 like its siblings.
Tested on kernel 6.19.8-arch1 with a physical dongle (Bus 001 Device
005: ID 368b:8d84 AICSemi AIC 8800D80).
Added USB VID/PID for TP-Link vendor (0x2357) and Mercury product (0x014b)
to support WiFi adapters that re-enumerate with these IDs after firmware
loading. The device is recognized as AIC8800D81 chip with RX aggregation.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Shen Mintao