fglrxinfo open gl 이 잘 잡히지도 않고 이상한 에러 넘버만 뜹니다.
unity 는 실행 되지 않아서 부팅하면 바탕화면만 덩그러니 …
switchable graphic driver 라서 검색해서 여러 방법을 찾아 보고 따라 해봤는데
aticonfig 그리고 그래픽 카드 스위칭 하는것 자체가 작동이안됩니다
lspci 치면 amd 그래픽 카드를 vga 로 인식을 안합니다.
대략 이런 내용이 나옵니다.
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
Subsystem: Samsung Electronics Co Ltd Device c706
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09)
Kernel driver in use: pcieport
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
Subsystem: Samsung Electronics Co Ltd Device c706
Kernel driver in use: i915
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
Subsystem: Samsung Electronics Co Ltd Device c706
Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
Subsystem: Samsung Electronics Co Ltd Device c706
Kernel driver in use: mei
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
Subsystem: Samsung Electronics Co Ltd Device c706
Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: Samsung Electronics Co Ltd Device c706
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
Kernel driver in use: pcieport
00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 (rev c4)
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
Subsystem: Samsung Electronics Co Ltd Device c706
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation HM76 Express Chipset LPC Controller (rev 04)
Subsystem: Samsung Electronics Co Ltd Device c706
Kernel driver in use: lpc_ich
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
Subsystem: Samsung Electronics Co Ltd Device c706
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
Subsystem: Samsung Electronics Co Ltd Device c706
01:00.0 Display controller: Advanced Micro Devices [AMD] nee ATI Mars [Radeon HD 8670A/8750M]
Subsystem: Samsung Electronics Co Ltd Device c706
02:00.0 Network controller: Atheros Communications Inc. AR9485 Wireless Network Adapter (rev 01)
Subsystem: Samsung Electronics Co Ltd Device 4105
Kernel driver in use: ath9k
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller (rev 06)
Subsystem: Samsung Electronics Co Ltd Device c706
Kernel driver in use: r8169
display controller 로 인식되어잇는 amd 그래픽 카드를 vga 로 인식 가능 하게 하면
카탈리스트 설치를 제대로 할수 있을것 같은데 전혀 방법이 없는것 일까요 ?