저는 KDE 데스크탑 환경의 manajaro Linux를 사용하고 있는데 피곤하지만 처리 및 디스플레이 제어를 위해 amd gpu 드라이버를 사용할 수 없습니다. 이것은 내 lspci로그입니다.
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host
Bridge/DRAM Registers (rev 02)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 620 (rev 02)
00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen
Core Processor Thermal Subsystem (rev 02)
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)
00:15.1 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C
Controller #1 (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 #1 (rev f1)
00:1c.4 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-LP LPC Controller (rev 21)
00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21)
00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
01:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Topaz XT [Radeon R7
M260/M265 / M340/M360 / M440/M445 / 530/535 / 620/625 Mobile] (rev c3)
02:00.0 Network controller: Intel Corporation Wireless 3165 (rev 79)
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast
Ethernet controller (rev 07)
산출xrandr --listproviders
Providers: number : 2
Provider 0: id: 0x46 cap: 0xb, Source Output, Sink Output, Sink
Offload crtcs: 4 outputs: 3 associated providers: 1 name:Intel
Provider 1: id: 0xa8 cap: 0xd, Source Output, Source Offload, Sink
Offload crtcs: 0 outputs: 0 associated providers: 1 name:Unknown AMD
Radeon GPU @ pci:0000:01:00.0
그리고 출력glxinfo | grep "OpenGL renderer"
OpenGL renderer string: Mesa Intel(R) HD Graphics 620 (KBL GT2)
출력도 있어요lspci -k | grep -EA3 'VGA|Display|3D'
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 620
(rev 02)
DeviceName: Onboard IGD
Subsystem: Dell HD Graphics 620
Kernel driver in use: i915
--
01:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI]
Topaz XT [Radeon R7 M260/M265 / M340/M360 / M440/M445 / 530/535 /
620/625 Mobile] (rev c3)
Subsystem: Dell Radeon R7 M445
Kernel driver in use: amdgpu
Kernel modules: amdgpu
저는 이것에 지쳤습니다. 그래픽 관련 소프트웨어를 사용할 때 항상 처리를 위해 인텔 CPU를 사용합니다. 내 노트북은 DELL 5567입니다. 이 문제를 해결하도록 도와주세요. 참고: - 내 GPU는 Amd radeon r7 m445입니다.