請問怎麼加入 amdgpu.dc=1 來啟用 AMD 的 HDMI 音效 - Linux

By Isabella
at 2017-12-09T21:50
at 2017-12-09T21:50
Table of Contents
OS: Antergos
GPU: AMD RX460
聽說 AMD 終於在 linux-mainline(4.15) 加入了 HDMI 音效的支援,
於是我就載了別人編譯好的 linux-mainline 來安裝。
查了 archwiki 後,他說要在 kernel parameter 加入 amdgpu.dc=1,
我加在 /etc/default/grub 的 GRUB_CMDLINE_LINUX_DEFAULT 內,
GRUB_CMDLINE_LINUX_DEFAULT="quiet amdgpu.dc=1"
於是我重新啟動電腦,結果還沒登入桌面時就什麼都看不到了...
於是只能夠刪掉那個 amdgpu.dc=1 來進入桌面
--
GPU: AMD RX460
聽說 AMD 終於在 linux-mainline(4.15) 加入了 HDMI 音效的支援,
於是我就載了別人編譯好的 linux-mainline 來安裝。
查了 archwiki 後,他說要在 kernel parameter 加入 amdgpu.dc=1,
我加在 /etc/default/grub 的 GRUB_CMDLINE_LINUX_DEFAULT 內,
GRUB_CMDLINE_LINUX_DEFAULT="quiet amdgpu.dc=1"
於是我重新啟動電腦,結果還沒登入桌面時就什麼都看不到了...
於是只能夠刪掉那個 amdgpu.dc=1 來進入桌面
--
Tags:
Linux
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