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git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@1128 af4574ff-66df-0310-9fd7-8a98e5e911e0
46 lines
1.4 KiB
XML
46 lines
1.4 KiB
XML
<sect2>
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<title>Configuring alsa-driver</title>
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<sect3><title>Config files</title>
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<para><filename>/etc/modules.conf</filename></para>
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</sect3>
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<sect3><title>Configuration Information</title>
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<para>To configure the alsa drivers, you need to add some lines to
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<filename>/etc/modules.conf</filename>:</para>
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<screen><userinput><command>cat >> /etc/modules.conf << "EOF"
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alias char-major-14 soundcore
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alias char-major-116 snd
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alias snd-card-0 snd-<soundcard-name>
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alias sound-slot-0 snd-card-0
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alias sound-service-0-0 snd-mixer-oss
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alias sound-service-0-1 snd-seq-oss
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alias sound-service-0-3 snd-pcm-oss
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alias sound-service-0-8 snd-seq-midi
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EOF</command></userinput></screen>
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<para><soundcard-name> needs to be replaced with the driver relevant
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to your soundcard. If you have more than one soundcard, you can add
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additional sections by repeating the above but changing the first 0 to 1 and
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so on.</para>
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<para>After editing <filename>/etc/modules.conf</filename> you need to run
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<filename>depmod</filename>. If the drivers you have compiled are for the
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version of the kernel you are currently running, simply run
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<screen><userinput><command>depmod</command></userinput></screen> If you are compiling
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drivers for a different kernel version than those you are running, you
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will need to use a line along the lines of:
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<screen><userinput><command>depmod -a 2.4.19 -F /boot/System.map-2.4.19</command>
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</userinput></screen></para>
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</sect3>
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</sect2>
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