On Mon, Aug 28, 2017 at 11:48 AM, Alexander Kapshuk <alexander.kapshuk@gmail.com> wrote:

On Mon, Aug 28, 2017 at 2:41 PM, IceAmber <iceamber2015@gmail.com> wrote:
> No, the error still there.
> And the script `modinfo /lib/modules/`uname -r`/path/to/nouveau.ko` shows
> iceamber@localhost:~ $ modinfo /lib/modules/`uname -r`/path/to/nouveau.ko
> modinfo: ERROR: Module /lib/modules/4.12.5-gentoo/path/to/nouveau.ko not
> found.
>

Note: 'path/to' in 'modinfo /lib/modules/`uname
-r`/path/to/nouveau.ko' above needs substituting for the path to your
nouveau.ko driver. Try locating it and rerun modinfo on it.
Alternatively, you could try compiling nouveau into the kernel by
setting CONFIG_DRM_NOUVEAU=y, reboot and see if that helps.