[RESOLVIDO] O Wi-Fi do Zorin OS 17.2 fica parando e caindo

Linux Iniciantes
,
1

Comecei a usar linux ainda na semana passada, instalei o Linux Mint 21.1 e ele estava quebrado por um erro que passei dias tentando resolver e não deu certo. Então resolvi apagá-lo e instalar o Zorin OS 17.2 que era minha segunda opção.

Ele me parece ser mais fácil de mexer pra usuários leigos e vindos do Windows como eu, mas me parece rodar menos leve no meu notebook também. Meu notebook tem 4GB de RAM, Intel Core i3 de sétima geração, HD em dual boot com Windows 10.

Enfim, tudo isso pra dizer que estou com um problema no wifi, já mudei o DNS, e mesmo assim às vezes o sinal cai sozinho, às vezes o ícone fica como se estivesse funcionando, mas não está.

Se estiver rodando um vidro no YouTube, por exemplo, tudo o que eu fizer em outras abas no navegador ou apps funciona normal, mas se não há nada “puxando Internet o tempo todo” parece que o Wi-Fi simplesmente resolver “dar uma relaxada” e esquece que deveria funcionar.

Por favor, me ajudem, queria inclusive ver como posso tentar algo pelo terminal.

Problema com o wi-fi do Zorin OS 17.2 (novamente)
2

Qual o drive?

Precisamos de mais informação.

Qual a saída do comando

lspci
E
lspci -v

2 curtidas
3

Não consegui identificar o drive na resposta do comando, mas vou colar as duas aqui abaixo.

Comando lspci

00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 08)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 620 (rev 07)
00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 08)
00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21)
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21)
00:15.0 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #0 (rev 21)
00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI #1 (rev 21)
00:17.0 SATA controller: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] (rev 21)
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #5 (rev f1)
00:1c.5 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #6 (rev f1)
00:1f.0 ISA bridge: Intel Corporation Sunrise Point LPC Controller/eSPI Controller (rev 21)
00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
00:1f.3 Multimedia audio controller: Intel Corporation Sunrise Point-LP HD Audio (rev 21)
00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller (rev 07)
02:00.0 Network controller: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31)

Comando lspci -v
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 08)
	Subsystem: Samsung Electronics Co Ltd Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers
	Flags: bus master, fast devsel, latency 0, IOMMU group 1
	Capabilities: <access denied>
	Kernel driver in use: skl_uncore

00:02.0 VGA compatible controller: Intel Corporation HD Graphics 620 (rev 07) (prog-if 00 [VGA controller])
	DeviceName:  Onboard IGD
	Subsystem: Samsung Electronics Co Ltd HD Graphics 620
	Flags: bus master, fast devsel, latency 0, IRQ 131, IOMMU group 0
	Memory at f6000000 (64-bit, non-prefetchable) [size=16M]
	Memory at e0000000 (64-bit, prefetchable) [size=256M]
	I/O ports at f000 [size=64]
	Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: i915
	Kernel modules: i915

00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 08)
	Subsystem: Samsung Electronics Co Ltd Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
	Flags: fast devsel, IRQ 16, IOMMU group 2
	Memory at f7320000 (64-bit, non-prefetchable) [size=32K]
	Capabilities: <access denied>
	Kernel driver in use: proc_thermal
	Kernel modules: processor_thermal_device_pci_legacy

00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21) (prog-if 30 [XHCI])
	Subsystem: Samsung Electronics Co Ltd Sunrise Point-LP USB 3.0 xHCI Controller
	Flags: bus master, medium devsel, latency 0, IRQ 125, IOMMU group 3
	Memory at f7310000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci

00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21)
	Subsystem: Samsung Electronics Co Ltd Sunrise Point-LP Thermal subsystem
	Flags: fast devsel, IRQ 18, IOMMU group 3
	Memory at f7337000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel_pch_thermal
	Kernel modules: intel_pch_thermal

00:15.0 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #0 (rev 21)
	Subsystem: Samsung Electronics Co Ltd Sunrise Point-LP Serial IO I2C Controller
	Flags: bus master, fast devsel, latency 0, IRQ 16, IOMMU group 4
	Memory at f7336000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI #1 (rev 21)
	Subsystem: Samsung Electronics Co Ltd Sunrise Point-LP CSME HECI
	Flags: bus master, fast devsel, latency 0, IRQ 132, IOMMU group 5
	Memory at f7335000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: mei_me
	Kernel modules: mei_me

00:17.0 SATA controller: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] (rev 21) (prog-if 01 [AHCI 1.0])
	Subsystem: Samsung Electronics Co Ltd Sunrise Point-LP SATA Controller [AHCI mode]
	Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 124, IOMMU group 6
	Memory at f7330000 (32-bit, non-prefetchable) [size=8K]
	Memory at f7334000 (32-bit, non-prefetchable) [size=256]
	I/O ports at f090 [size=8]
	I/O ports at f080 [size=4]
	I/O ports at f060 [size=32]
	Memory at f7333000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
	Kernel driver in use: ahci
	Kernel modules: ahci

00:1c.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #5 (rev f1) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 122, IOMMU group 7
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 0000e000-0000efff [size=4K]
	Memory behind bridge: f7200000-f72fffff [size=1M]
	Prefetchable memory behind bridge: 00000000f0000000-00000000f00fffff [size=1M]
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.5 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #6 (rev f1) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 123, IOMMU group 8
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: [disabled]
	Memory behind bridge: f7000000-f71fffff [size=2M]
	Prefetchable memory behind bridge: [disabled]
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1f.0 ISA bridge: Intel Corporation Sunrise Point LPC Controller/eSPI Controller (rev 21)
	Subsystem: Samsung Electronics Co Ltd Sunrise Point LPC Controller/eSPI Controller
	Flags: bus master, medium devsel, latency 0, IOMMU group 9

00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
	Subsystem: Samsung Electronics Co Ltd Sunrise Point-LP PMC
	Flags: fast devsel, IOMMU group 9
	Memory at f732c000 (32-bit, non-prefetchable) [disabled] [size=16K]

00:1f.3 Multimedia audio controller: Intel Corporation Sunrise Point-LP HD Audio (rev 21)
	Subsystem: Samsung Electronics Co Ltd Sunrise Point-LP HD Audio
	Flags: bus master, fast devsel, latency 32, IRQ 134, IOMMU group 9
	Memory at f7328000 (64-bit, non-prefetchable) [size=16K]
	Memory at f7300000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel, snd_soc_skl, snd_soc_avs, snd_sof_pci_intel_skl

00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
	Subsystem: Samsung Electronics Co Ltd Sunrise Point-LP SMBus
	Flags: medium devsel, IRQ 16, IOMMU group 9
	Memory at f7332000 (64-bit, non-prefetchable) [size=256]
	I/O ports at f040 [size=32]
	Kernel driver in use: i801_smbus
	Kernel modules: i2c_i801

01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller (rev 07)
	Subsystem: Samsung Electronics Co Ltd RTL810xE PCI Express Fast Ethernet controller
	Flags: bus master, fast devsel, latency 0, IRQ 16, IOMMU group 10
	I/O ports at e000 [size=256]
	Memory at f7200000 (64-bit, non-prefetchable) [size=4K]
	Memory at f0000000 (64-bit, prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: r8169
	Kernel modules: r8169

02:00.0 Network controller: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31)
	Subsystem: Samsung Electronics Co Ltd QCA9377 802.11ac Wireless Network Adapter
	Flags: bus master, fast devsel, latency 0, IRQ 133, IOMMU group 11
	Memory at f7000000 (64-bit, non-prefetchable) [size=2M]
	Capabilities: <access denied>
	Kernel driver in use: ath10k_pci
	Kernel modules: ath10k_pci
4

Veja se funciona

Veja se tem instalado o linux-firmware

E execute os

Comandos

sudo modprobe -rv ath10k_pci 
sudo modprobe -v ath10k_pci
4 curtidas
5

Que bom que funcionou.

Salve o procedimento caso instale outra distro.
:+1:

6

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