我正在尝试为 amdgpu 模块添加一个模块选项,但它似乎被忽略了。
/etc/modprobe.d/amdgpu.conf
内容:
options amdgpu audio=1
来自的相关输出modprobe -c | grep amdgpu
,表明该选项是配置的一部分:
options amdgpu audio=1
alias pci:v00001002d00006900sv*sd*bc*sc*i* amdgpu
alias pci:v00001002d00006901sv*sd*bc*sc*i* amdgpu
alias pci:v00001002d00006902sv*sd*bc*sc*i* amdgpu
[...]
15 行输出来自systool -vm amdgpu
:
Module = "amdgpu"
Attributes:
coresize = "987136"
initsize = "0"
initstate = "live"
refcnt = "4"
srcversion = "AC0EDC775DD303A402948D2"
taint = ""
uevent = <store method only>
Parameters:
aspm = "-1"
audio = "-1"
bapm = "-1"
benchmark = "0"
deep_color = "0"
如您所见,音频仍设置为“-1”。我做错了什么吗?
ETA:根据 Steve Roome 的说法,该卡是 PowerColor PCS+ AXR9 380 4GBD5-PPDHE。(Radeon R9 380)输出/var/log/Xorg.0.log
如下:http://paste.ubuntu.com/16124381/