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whjeon Tux's lil' helper
Joined: 20 Nov 2017 Posts: 82 Location: Seoul,Korea(Republic of)
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Posted: Sat Aug 18, 2018 9:28 am Post subject: dmesg> ERROR: Driver 'pcspkr' is already |
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Hi mentors, after installing new Gentoo Linux, I found two things on $dmesg.
First one was easy microcode thing, but the second thing (which was indicated with subject of this thread),
don't know what to do with it.
I brought dmesg here(https://paste.pound-python.org/show/5U2wwDmlUoaYh9Qfnnun/)
As you can see there is some error like below. (part of above linked dmesg)
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[ 3.996726] Error: Driver 'pcspkr' is already registered, aborting...
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It appears exactly twice. What should I do? and what's the problem?
Last edited by whjeon on Sat Aug 18, 2018 12:27 pm; edited 2 times in total |
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Logicien Veteran
Joined: 16 Sep 2005 Posts: 1555 Location: Montréal
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Posted: Sat Aug 18, 2018 10:14 am Post subject: |
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The question is that you have 2 modules or 2 supports who want to manage the internal speaker, pcspkr and snd-pcsp. The first is already load when the second want to load so the second cannot load, that give the error message. You can deconfigure one of them in the kernel. You alternatively can blacklist one of them to advoid the error message. I prefer snd-pcsp who is alsa over pcspkr. _________________ Paul |
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whjeon Tux's lil' helper
Joined: 20 Nov 2017 Posts: 82 Location: Seoul,Korea(Republic of)
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Posted: Sat Aug 18, 2018 10:33 am Post subject: |
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Logicien wrote: | The question is that you have 2 modules or 2 supports who want to manage the internal speaker, pcspkr and snd-pcsp. The first is already load when the second want to load so the second cannot load, that give the error message. You can deconfigure one of them in the kernel. You alternatively can blacklist one of them to advoid the error message. I prefer snd-pcsp who is alsa over pcspkr. |
According to your answer, Can I just ignore that error message?
Also, If I decided to blacklist one of them, you recommend 'blacklist pcspkr', right? |
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whjeon Tux's lil' helper
Joined: 20 Nov 2017 Posts: 82 Location: Seoul,Korea(Republic of)
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Posted: Sat Aug 18, 2018 11:01 am Post subject: |
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[Solved Edit]
blacklisted pcspkr
[ New Problem Occurred ]
after blacklisting pcspkr, my plasma desktop sound was gone.
When I deleted pcspkr in blacklist file, sound plays OK.
But, that dmesg error occured again, too.
Can I just ignore that ERROR? |
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