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[root@localhost beinan]# lspci -v
Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
AC'97 Audio Controller (rev 03)
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, medium devsel, latency 0, IRQ 5
I/O ports at 1c00 size=256
I/O ports at 18c0 size=64
Memory at e0100c00 (32-bit, non-prefetchable) size=512
Memory at e0100800 (32-bit, non-prefetchable) size=256
Capabilities: [50] Power Management version 2
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[root@localhost beinan]# uname -r -m -p -i
2.6.11-1.1369_FC4 i686 i686 i386
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¡¡¡¡¶ÔÓÚÓÐЩ·¢Ðа棬¿ÉÒÔÖ±½Ó´Ó´Ó kernel.org ÏÂÔØ×îеÄÄںˣ»Èç¹û´ÓϵͳÌṩµÄÄÚºËÔ´Â루kernel-devel»òkernel-source£©±àÒ룬¿ÉÄܽâ¾ö²»ÁËÄúµÄÎÊÌ⣻
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¡¡¡¡modprobe.conf »òÕßmodule.conf¾ÍÊǶÔϵͳÒѾ¼ÓÔØµÄÄ£¿é½øÐÐÏàÓ¦µÄÅäÖ㬱ÈÈçÉèÖñðÃûµÈ£»ÕâЩһ°ã¶¼ÊÇ×Ôͨ¹ý¹¤¾ß×Ô¶¯Éú³ÉµÄ£¬ÎÒÃÇÒ²¿ÉÒÔͨ¹ý²é¿´Ó²¼þµÄÎĵµ ºÍÕ¾µã£¬Ò²¿ÉÒÔ×Ô¼ºÌí¼Ó¡£ÎªÊ²Ã´ÕâÑùÌí¼Ó£¬¶ø²»ÊÇÄÇÑùµÄÄØ£¿ÎÒÒ²²»¶®ÁË£¬ÒòΪÈ˼ÒÎĵµÄÇÑù˵µÄ£¬ÎÒ²»»á¿ª·¢£¬Èç¹û¶®µÄ¿ª·¢µÄ£¬¿ÉÄÜ»áÃ÷°×£»ÇëÀí½âÀí½âÎÒ£»
¡¡¡¡±ÈÈçÎÒÓõÄÊÇ855µÄÖ÷°å£¬ÏµÍ³Çý¶¯ÓõÄÊÇ snd-intel8x0£¬ÔÚ/etc/modprobe.confµÄÅäÖÃÊÇÈçϵÄÄÚÈÝ£» ÏÂÃæÕâ¶ÎÄÚÈÝÊÇͨ¹ý alsaconf ÅäÖù¤¾ß×Ô¶¯Éú³ÉµÄ£»
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alias snd-card-0 snd-intel8x0
options snd-card-0 index=0
options snd-intel8x0 index=0
remove snd-intel8x0 { /usr/sbin/alsactl store 0 >/dev/null 2>&1 || : ; }; /sbin/modprobe -r --ignore-remove snd-intel8x0
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[root@localhost beinan]# lsmod
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[root@localhost beinan]# ls /lib/modules/2.6.11-1.1369_FC4/kernel/
arch/ crypto/ drivers/ fs/ lib/ net/ sound/ÆäÖУ¬sound ¾ÍÊÇÉù¿¨Ä£¿é´æ·ÅĿ¼£¬´ó¶àÊýµÄÓ²¼þÇý¶¯·ÅÔÚ driversĿ¼£¬fs ÊÇÎļþϵͳģ¿éµÄĿ¼£»netÊÇÓëÍøÂçÓйصĴæ·ÅĿ¼£¬±ÈÈçÒ»Ð©ÍøÂçÐÒéÖ§³ÖµÄÄ£¿é¡¢·À»ðǽ֧³ÖµÄÄ£¿éµÈ£»arch ÊÇcpu·½Ãæ ... ...
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[root@localhost beinan]# modinfo snd-intel8x0
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¡¡¡¡description: Intel 82801AA,82901AB,i810,i820,i830,i840,i845,MX440; SiS 7012; Ali 5455
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[root@localhost beinan]# modprobe snd-intel8x0
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[beinan@localhost ~]# system-config-soundcard
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[beinan@localhost ~]# gnome-volume-control
[beinan@localhost ~]# kmix
[beinan@localhost ~]# alsamixer
[beinan@localhost ~]# aumix
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[root@localhost beinan]# /usr/sbin/alsaconf
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[root@localhost alsa]# rpm -qa |grep alsa
alsa-utils-1.0.9rf-2.FC4
alsa-lib-1.0.9rf-2.FC4
alsa-tools-1.0.9-1.fc4
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[root@localhost alsa]# rpm -qa |grep alsa
alsa-utils-1.0.9rf-2.FC4
alsa-lib-1.0.9rf-2.FC4
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¡¡¡¡alsa-lib ÊÇalsa-driver »òÕßalsaÆäËü°üµÄʱºò£¬±ØÐëÏȰ²×°Õâ¸ö°ü£»
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[root@localhost beinan]# modinfo soundcore
filename: /lib/modules/2.6.11-1.1369_FC4/kernel/soundBAK/soundcore.ko
description: Core sound module
author: Alan Cox
license: GPL
alias: char-major-14-*
vermagic: 2.6.11-1.1369_FC4 686 REGPARM 4KSTACKS gcc-4.0
depends:
srcversion: E11490DC3F523551C4C2A6D
¡¡¡¡Èç¹û³öÏÖÉÏÃæÀàËÆµÄÐÅÏ¢£¬Ôò²»±Ø±àÒëÄںˣ»
¡¡¡¡ÎóÇøÖ®Ò»£º¿´µ½ÂÛ̳µÄºÃ¶àµÜÐÖ£¬×ÜÈÏΪֻҪÔÚÏßÉý¼¶ÁËalsa-lib ºÍalsa-utils »ò alsa-tools ¾ÍÄܽâ¾öÉù¿¨²»·¢ÉùµÄÎÊÌ⣻Æäʵ²»ÊÇÕâÑùµÄ£»ÒòΪÆð¹Ø½¡×÷ÓõÄÊÇÄںˣ¬¶øÄÚºËÖеÄÉù¿¨Çý¶¯Ò²ÊÇÀ´×Ôalsa-driver £»ËùÒÔÎÒÃÇÒª³¢ÊÔÉý¼¶ alsa-driver ²ÅÄܽâ¾öÎÊÌ⣬ֻÉý¼¶alsa-libºÍalsa-utils ÓкÎÓã¿Éù¿¨µÄÇý¶¯²¢Ã»ÓиüУ»ÓÐʱÉý¼¶alsa-lib ºÍalsa-utils »òÐíÒ²ÄÜÈÃÉù¿¨·¢Éù£»Ö»ÄÜ˵Ã÷ÊÇalsa-lib»òalsa-utils´æÔÚÁËÎÊÌâ²Åµ¼ÖÂÉù¿¨²»·¢Éù£»
¡¡¡¡ÎóÇøÖ®¶þ£ºÒ²ÓеÜÐÖÈÏΪÇý¶¯Éù¿¨ÊÇÒ»¶¨ÒªÖØÐÂ´Ó kernel.org ÏÂÔØÄںˣ¬È»ºó×Ô¼º±àÒëÄÚºËÀ´½â¾öÉù¿¨µÄÎÊÌ⣻ͨ¹ýkernel.org ÏÂÔØµÄÄںˣ¬ÊÇÄܽâ¾öÄúµÄÎÊÌ⣻µ«kernel.org µÄÄں˼¯³ÉÉù¿¨Çý¶¯Ò²ÊÇÀ´×ÔÓÚ alsa-project.org £»Èç¹ûÎÒÃÇΪÁ˽â¾öÉù¿¨Çý¶¯£¬Ã»ÓÐÔÚ³¢ÊÔÓà alsa-driver а汾µÄÇé¿öÏ£¬ÊÇûÓбØÒªÖØÐ±àÒëÄں˵ģ»
¡¡¡¡ÕýÈ·¹Ûµã£ºÖ»ÒªÄÚºËÖеÄsoundcore ÊÇÒÔÄ£¿éµÄÐÎʽ±àÒëµÄ£¬²¢ÇÒͨ¹ýmodinfo soundcore²é¿´°æ±¾ÐÅÏ¢Êä³ö£¬ÎÒÃǾÍûÓÐÌ«´ó±ØÒªÖرàÄںˣ»ÒòΪϵͳ¼¸ºõ¶ÔËùÓеÄÉù¿¨¼°É豸¶¼ÓбàÒë½øÈ¥£»ËùÒÔÎÒÃÇÏȲ»ÒªÖرàÄںˣ»³ý·Ç×öÁËÉý¼¶ alsa-driverºó£¬»¹ÊDz»Äܽâ¾öÎÊÌ⣬Õâʱ²ÅÄÜÖØ±àÒëºË£»alsa-driver ÊǺÍÄÚºËÅäÖÃÎļþÏà¹ØÁªµÄ£»Ò²¾ÍÊÇ˵£¬alsa-driver ÊǸù¾ÝÄں˵ÄÅäÖÃÎļþÀ´½øÐÐÅжϣ¬¶ÔÄÄЩÉù¿¨Ó¦¸ÃÖ§³ÖµÈ£»Èç¹ûÄں˵ÄÅäÖÃÎļþûÓÐÅäÖöÔÄúµÄÉù¿¨½øÐÐÖ§³Ö£»Õâʱ²ÅÐèÒªÎÒÃÇÀ´ÅäÖÃÄںˣ»ÁíÍâÄÚºËÖжÔÉù¿¨µÄ Ö§³ÖµÄÇý¶¯Ò²ÊÇÀ´×ÔÓÚ alsa-driver £»
¡¡¡¡3¡¢³¢ÊÔ±àÒë°²×°ALSA £»
¡¡¡¡±ÈÈçÎÒÏÂÔØÁËalsa 1.0.10rc1 °æ±¾£¬ÒªÏÂÔØÅäÌ׵쬱ÈÈç alsa-driver¡¢alsa-lib¡¢alsa-oss¡¢alsa-utils ÒªÏÂÔØÍ¬Ò»ÏµÁеİ汾£»ÎÒÃÇÏÈÒª°²×°alsa-lib£»È»ºóÔÙ°²×°ÆäËüµÄ°ü£»
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¡¡¡¡´úÂë:
[root@localhost alsa]# tar jxvf alsa-lib-1.0.10rc1.tar.bz2
[root@localhost alsa]# cd alsa-lib-1.0.10rc1
[root@localhost alsa-lib-1.0.10rc1]# ./configure ;make ;make install
[root@localhost alsa]# tar jxvf alsa-utils-1.0.10rc1.tar.bz2
[root@localhost alsa]# cd alsa-utils-1.0.10rc1
[root@localhost alsa-utils-1.0.10rc1]# ./configure ;make ;make install
[root@localhost alsa]# tar jxvf alsa-driver-1.0.10rc1.tar.bz2
[root@localhost alsa]# cd alsa-driver-1.0.10rc1
[root@localhost alsa-driver-1.0.10rc1]# ./configure ;make ;make install
[root@localhost alsa]# tar zxvf alsa-oss-1.0.10rc1.tar.bz2
[root@localhost alsa]# cd alsa-oss-1.0.10rc1
[root@localhost alsa-oss-1.0.10rc1]# ./configure ;make;make install
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¡¡¡¡4¡¢³¢ÊÔͨ¹ýÓÃеÄALSAÇý¶¯À´ÅäÖÃÉù¿¨ £»
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[root@localhost beinan]# updatedbÈ»ºóÔÙÀ´ÔËÐÐalsaconf
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[root@localhost beinan]# /usr/sbin/alsaconf
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