To apply the ac9 patch, grab the Alan Cox ac9 patch from kernel.org. Then type

要使用ac9补丁，请从 kernel.org 下载Alan Cox ac9 补丁。

youdao

To apply the ac9 patch, grab the Alan Cox ac9 patch from kernel.org. Then type

要使用ac9补丁，请从 kernel.org 下载Alan Cox ac9 补丁。

youdao