我怎样才能得到阿尔德湖图形驱动程序?我正在使用HWE边缘内核(5.13)运行20.04,但我无法使用igpu进行硬件加速。
$ sudo lshw -c display
*-display UNCLAIMED
description: VGA compatible controller
product: Intel Corporation
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 0c
width: 64 bits
clock: 33MHz
capabilities: pciexpress msi pm vga_controller bus_master cap_list
configuration: latency=0
resources: memory:46000000-46ffffff memory:50000000-5fffffff ioport:4000(size=64) memory:c0000-dffff memory:48000000-4effffff与其他新的不受支持的硬件(如2.5GBE),我已经能够下载驱动程序从制造商的网站。这样的情报不存在吗?
发布于 2023-04-25 00:06:02
最终,HWE边缘内核被更新为5.15,并包含了英特尔驱动程序.您可以看到,现在i915驱动程序是用sudo lshw -c display显示的。
$ sudo lshw -c display
*-display
description: VGA compatible controller
product: Intel Corporation
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 0c
width: 64 bits
clock: 33MHz
capabilities: pciexpress msi pm vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:144 memory:46000000-46ffffff memory:50000000-5fffffff ioport:4000(size=64) memory:c0000-dffff memory:48000000-4effffffhttps://askubuntu.com/questions/1379304
复制相似问题