tentando instalar os drivers para o dongle wifi T2UH no meu Xubuntu 16.04 sem sorte.
Eu tentei todas as coisas que encontrei na internet (Askubuntu, Stackoverflow, etc ...), mas nenhuma funcionou.
OS: Xubuntu 16.04
Kernel: 4.15.0-041500-genérico.
O comando lsusb lista o dispositivo. Mas quando eu vou fazer e compilar o driver eu recebo isso cometer erros. Vars não encontrado / não iniciado, e todo tipo de erros.
$> lsusb
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 009 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 008 Device 002: ID 1c4f:0002 SiGma Micro Keyboard TRACER Gamma Ivory
Bus 008 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 006 Device 002: ID 0458:6001 KYE Systems Corp. (Mouse Systems) GF3000F Ethernet Adapter
Bus 006 Device 003: ID 148f:761a Ralink Technology, Corp.
Bus 006 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
$> sudo lshw -class network
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:01:00.0
logical name: enp1s0
version: 06
serial: d4:3d:7e:53:be:47
size: 1Gbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8168e-3_0.0.4 03/27/12 ip=192.168.1.21 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
resources: irq:35 ioport:e000(size=256) memory:fea04000-fea04fff memory:fea00000-fea03fff
Parece que há alguns erros de firmware por aqui. Não tenho certeza do que eles significam.
$> dmesg | grep -i firmware
[ 0.052537] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 1.476028] [drm] Found VCE firmware/feedback version 50.0.1 / 17!
[14917.621606] [Firmware Bug]: cpu 0, try to use APIC500 (LVT offset 0) for vector 0xf9, but the register is already in use for vector 0x400 on another cpu
[14917.621607] [Firmware Bug]: cpu 0, failed to setup threshold interrupt for bank 4, block 0 (MSR00000413=0xc000000001000000)
[14917.621608] [Firmware Bug]: cpu 0, try to use APIC500 (LVT offset 0) for vector 0xf9, but the register is already in use for vector 0x400 on another cpu
[14917.621609] [Firmware Bug]: cpu 0, failed to setup threshold interrupt for bank 4, block 1 (MSRC0000408=0xc000000001000000)
Até agora eu tentei gostar de 4 ou 5 das configurações que estão lá, principalmente relacionadas a este driver mt7610u.
Se alguém tiver alguma informação sobre o que pode funcionar para que este dongle funcione para este kernel e OS em 2018, será apreciado.