有哪些显卡
$ lspci | grep -i vga 04:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Caicos [Radeon HD 6450/7450/8450 / R5 230 OEM]
显卡信息
$ lspci -v -s 04:00.0 04:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Caicos [Radeon HD 6450/7450/8450 / R5 230 OEM] (prog-if 00 [VGA controller]) Subsystem: Hightech Information System Ltd. Caicos [Radeon HD 6450/7450/8450 / R5 230 OEM] Flags: bus master, fast devsel, latency 0, IRQ 73 Memory at 1000000000 (64-bit, prefetchable) [size=256M] Memory at 58100000 (64-bit, non-prefetchable) [size=128K] I/O ports at 2000 [size=256] Expansion ROM at 58120000 [size=128K] Capabilities: <access denied> Kernel driver in use: radeon Kernel modules: radeon
