Hi. I was recently forced to reinstall my custom archlinux and I decided to go for EndeavourOS. I have clean installation now and I am getting arcifacts on my external HDMI monitor (see screenshot). I have never had such problems on my previous system. I have hybrid notebook with Intel and Nvidia cards, but I don’t want to use nvidia driver, because when I am using it, my CPU goes crazy for some reason giving me 100% usage all the time even when system is completely idle. Is there some way to get rid of this artifacting while not using nvidia drivers? Thanks a lot
00:00.0 Host bridge: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers (rev 07)
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, fast devsel, latency 0
Capabilities: <access denied>
Kernel driver in use: skl_uncore
00:01.0 PCI bridge: Intel Corporation 6th-10th Gen Core Processor PCIe Controller (x16) (rev 07) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 16
Bus: primary=00, secondary=01, subordinate=05, sec-latency=0
I/O behind bridge: 00004000-00004fff [size=4K]
Memory behind bridge: a3000000-a40fffff [size=17M]
Prefetchable memory behind bridge: 0000000090000000-00000000a1ffffff [size=288M]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:02.0 VGA compatible controller: Intel Corporation CoffeeLake-H GT2 [UHD Graphics 630] (prog-if 00 [VGA controller])
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, fast devsel, latency 0, IRQ 138
Memory at a2000000 (64-bit, non-prefetchable) [size=16M]
Memory at b0000000 (64-bit, prefetchable) [size=256M]
I/O ports at 5000 [size=64]
Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, fast devsel, latency 0, IRQ 255
Memory at a441c000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
00:12.0 Signal processing controller: Intel Corporation Cannon Lake PCH Thermal Controller (rev 10)
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at a441d000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
00:14.0 USB controller: Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller (rev 10) (prog-if 30 [XHCI])
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, medium devsel, latency 0, IRQ 135
Memory at a4400000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:14.2 RAM memory: Intel Corporation Cannon Lake PCH Shared SRAM (rev 10)
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, fast devsel, latency 0
Memory at a4418000 (64-bit, non-prefetchable) [size=8K]
Memory at a441e000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
00:14.3 Network controller: Intel Corporation Cannon Lake PCH CNVi WiFi (rev 10)
Subsystem: Intel Corporation Wireless-AC 9560
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at a4410000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
00:15.0 Serial bus controller: Intel Corporation Cannon Lake PCH Serial IO I2C Controller #0 (rev 10)
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at 8f800000 (64-bit, non-prefetchable) [virtual] [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:15.1 Serial bus controller: Intel Corporation Cannon Lake PCH Serial IO I2C Controller #1 (rev 10)
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at 8f801000 (64-bit, non-prefetchable) [virtual] [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:16.0 Communication controller: Intel Corporation Cannon Lake PCH HECI Controller (rev 10)
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, fast devsel, latency 0, IRQ 136
Memory at a4421000 (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 Cannon Lake Mobile PCH SATA AHCI Controller (rev 10) (prog-if 01 [AHCI 1.0])
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 125
Memory at a441a000 (32-bit, non-prefetchable) [size=8K]
Memory at a4426000 (32-bit, non-prefetchable) [size=256]
I/O ports at 5080 [size=8]
I/O ports at 5088 [size=4]
I/O ports at 5060 [size=32]
Memory at a4425000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
00:1d.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #9 (rev f0) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 122
Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
I/O behind bridge: [disabled]
Memory behind bridge: a4300000-a43fffff [size=1M]
Prefetchable memory behind bridge: [disabled]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1d.5 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #14 (rev f0) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 123
Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
I/O behind bridge: 00003000-00003fff [size=4K]
Memory behind bridge: a4200000-a42fffff [size=1M]
Prefetchable memory behind bridge: [disabled]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1e.0 Communication controller: Intel Corporation Cannon Lake PCH Serial IO UART Host Controller (rev 10)
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, fast devsel, latency 0, IRQ 20
Memory at 8f802000 (64-bit, non-prefetchable) [virtual] [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:1f.0 ISA bridge: Intel Corporation HM470 Chipset LPC/eSPI Controller (rev 10)
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, medium devsel, latency 0
00:1f.3 Audio device: Intel Corporation Cannon Lake PCH cAVS (rev 10)
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, fast devsel, latency 32, IRQ 146
Memory at a4414000 (64-bit, non-prefetchable) [size=16K]
Memory at a4100000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel, snd_soc_skl, snd_sof_pci_intel_cnl
00:1f.4 SMBus: Intel Corporation Cannon Lake PCH SMBus Controller (rev 10)
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: medium devsel, IRQ 16
Memory at a4423000 (64-bit, non-prefetchable) [size=256]
I/O ports at 5040 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
00:1f.5 Serial bus controller: Intel Corporation Cannon Lake PCH SPI Controller (rev 10)
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, fast devsel, latency 0
Memory at fe010000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: intel-spi
Kernel modules: intel_spi_pci
01:00.0 VGA compatible controller: NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1) (prog-if 00 [VGA controller])
Subsystem: Acer Incorporated [ALI] Device 1263
Flags: bus master, fast devsel, latency 0, IRQ 147
Memory at a3000000 (32-bit, non-prefetchable) [size=16M]
Memory at 90000000 (64-bit, prefetchable) [size=256M]
Memory at a0000000 (64-bit, prefetchable) [size=32M]
I/O ports at 4000 [size=128]
Expansion ROM at a4080000 [disabled] [size=512K]
Capabilities: <access denied>
Kernel driver in use: nouveau
Kernel modules: nouveau
01:00.1 Audio device: NVIDIA Corporation GP106 High Definition Audio Controller (rev a1)
Subsystem: Acer Incorporated [ALI] Device 1263
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at a4000000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
06:00.0 Non-Volatile memory controller: Intel Corporation SSD 600P Series (rev 03) (prog-if 02 [NVM Express])
Subsystem: Intel Corporation SSDPEKKW256G7 256GB
Flags: bus master, fast devsel, latency 0, IRQ 16, NUMA node 0
Memory at a4300000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: nvme
07:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTL8411B PCI Express Card Reader (rev 01)
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, fast devsel, latency 0, IRQ 134
Memory at a4205000 (32-bit, non-prefetchable) [size=4K]
Expansion ROM at a4210000 [disabled] [size=64K]
Capabilities: <access denied>
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
07:00.1 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 12)
Subsystem: Acer Incorporated [ALI] Device 1262
Flags: bus master, fast devsel, latency 0, IRQ 139
I/O ports at 3000 [size=256]
Memory at a4204000 (64-bit, non-prefetchable) [size=4K]
Memory at a4200000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: r8168
Kernel modules: r8169, r8168
