On Fri, Mar 3, 2023 at 10:46 AM Albretch Mueller <lbrt...@gmail.com> wrote:

> $ sudo lspci | grep --ignore-case Wireless
> 02:00.0 Network controller: Qualcomm Atheros QCA9377 802.11ac Wireless
> Network Adapter (rev 31)
> $
>
> $ sudo lshw -class network
>   *-network DISABLED
>        description: Ethernet interface
>        product: RTL810xE PCI Express Fast Ethernet controller
>        vendor: Realtek Semiconductor Co., Ltd.
>        physical id: 0
>        bus info: pci@0000:01:00.0
>        logical name: enp1s0
>        version: 07
>        serial: c0:3e:ba:26:aa:93
>        width: 64 bits
>        clock: 33MHz
>        capabilities: pm msi pciexpress msix vpd cap_list ethernet physical
>        configuration: broadcast=yes driver=r8169
> driverversion=5.10.0-18-amd64 latency=0 link=no multicast=yes
>        resources: irq:16 ioport:3000(size=256)
> memory:91400000-91400fff memory:91200000-91203fff
>   *-network
>        description: Network controller
>        product: QCA9377 802.11ac Wireless Network Adapter
>        vendor: Qualcomm Atheros
>        physical id: 0
>        bus info: pci@0000:02:00.0
>        version: 31
>        width: 64 bits
>        clock: 33MHz
>        capabilities: pm msi pciexpress bus_master cap_list
>        configuration: driver=ath10k_pci latency=0
>        resources: irq:127 memory:91000000-911fffff
> $
>
>  The difference between the wired Ethernet controller and the Wireless
> Network Adapter are obvious, but what is the "logical name" of the
> internal wireless card, which as I read:
>

Just run `ip link` or `ip address` and it will show you the name.


>  https://forums.debian.net/viewtopic.php?t=136212
>
>  is supported in the kernel since version 4.4?
>
>  How can you go: "ip link set dev <logical name for wireless adapter>
> up" when I don't even see what the logical name is?
>
>

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