I'm new to OpenWRT and am having trouble getting it to detect my wireless adapter. I've deployed the VMware OVA and configured the LAN and WAN interfaces. However I have also added an Intel 7265 adapter using PCI passthrough. My plan is to eventually replace the WAN interface with the wireless adapter for a segregated network I'm creating.
I've installed a few packages such as wpad, iwinfo and the firmware for my adapter. However it's not being detected after rebooting. I can see the adapter if I run lspci so it's definately been passed through to the VM. I've also tested it works by configuring passthrough to a Windows VM and had no problems connecting. Finally I also tried deleting /etc/config/wireless and ran 'wifi config'. This recreates the file but it's empty.
Perhaps I'm missing a few other packages or am making a beginner mistake? Greatful for any advice on this one.
I managed to get this working in the end. Here's the notes I took which may help someone else who's using the VMware OVA for version 21:
Deploy OVA, ensure LAN and WAN are set, even if you're going to change it later otherwise the wrong interfaces are assigned to the wrong devices.
Ensure adapters are set to 'Connected' and upgraded to VMXNET3.
Add the PCI Wireless adapter and reserve all memory.
Upgrade the VM compatibility to the latest (tested on ESXi 7.0 U2) and change guest OS to 'Other 5.x or later Linux (64-bit)'.
Set a root password at the console using 'passwd'.
Change the LAN IP address by modifying /etc/config/network and reboot.
Now login to the web interface and install the following packages:
iwlwifi-firmware-iwl7265d (firmware may vary depending on your device)
wpa-supplicant
The following will need to be installed via the command line:
opkg update
opkg install kmod-iwlwifi