因此,我打算安装一个与 nouveau 不同的驱动程序,但不太确定我是否需要用于 Intel UHD Graphics 620 控制器的英特尔专用驱动程序,还是用于 nvidia 940mx 的专有 nvidia 驱动程序。
lspci -v 的输出是:
英特尔:
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 620 (rev 07) (prog-if 00 [VGA controller])
Subsystem: ASUSTeK Computer Inc. UHD Graphics 620
Flags: bus master, fast devsel, latency 0, IRQ 127
Memory at ed000000 (64-bit, non-prefetchable [size=16M]
Memory at c0000000 (64-bit, prefetchable) [size=256M]
I/O ports at f000 [size=64] [virtual]
Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
以及 Nvidia:
01:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 940MX] (rev a2)
Subsystem: ASUSTeK Computer Inc. GM108M [GeForce 940MX]
Flags: bus master, fast devsel, latency 0, IRQ 130
Memory at ee000000 (32-bit, non-prefetchable) [size=16M]
Memory at d0000000 (64-bit, prefetchable) [size=256M]
Memory at e0000000 (64-bit, prefetchable) [size=32M]
I/O ports at e000 [size=128]
Expansion ROM at ef000000 [disabled] [size=512K]
Capabilities: <access denied>
Kernel driver in use: nouveau
Kernel modules: nouveau
答案1
(请正确格式化:缩进四个空格以保持输出格式不变。>
用于引用流文本。)
您的输出已经表明 Intel 显卡的内核驱动程序是i915
,而 Nvidia 显卡的内核驱动程序是nouveau
。
所以是的,您需要两者的特定驱动程序,并且是的,您已经安装了它们。
无需改变任何东西。