On 02/15/2011 06:10 AM, laconism wrote: > you can use 'lspci' in shell to know something about your sound card,then > http://www.gentoo.org/doc/en/alsa-guide.xml has a guide about how to set > your hardware and kernel,the information used to make sure the model of your > sound card is porvided in 'lspci',look it up clearly > if you don't know how to update the kernel,see > herehttp://www.gentoo.org/doc/en/kernel-upgrade.xml > My English is not very good, i wish that you can understand > At 2011-02-15 18:43:57，dhk <dhk...@optonline.net> wrote: >> On 02/14/2011 12:29 PM, walt wrote: >>> On 02/14/2011 03:43 AM, dhk wrote: >>> >>>> What are the "Intel HD Audio" codecs? I don't >>>> remember doing anything explicitly for them. How do I check them? >>>> Thanks. >>> >>> Under the HD-Intel sound card driver menu there are several codecs for >>> specific sound chips. e.g. I use the one for realtek, but yours may be >>> a different one. Doesn't hurt to build them all as modules and see which >>> one(s) your kernel actually uses. >>> >>> >>> >> >> It looks like all the codec's are built in. I'm not sure what the last >> one in the list does. >> >> # grep -i realtek /etc/kernels/kernel-config-x86_64-2.6.36-gentoo-r5 >> CONFIG_REALTEK_PHY=m >> CONFIG_SND_HDA_CODEC_REALTEK=y >> # grep -i codec /etc/kernels/kernel-config-x86_64-2.6.36-gentoo-r5 >> CONFIG_SND_AC97_CODEC=m >> CONFIG_SND_HDA_CODEC_REALTEK=y >> CONFIG_SND_HDA_CODEC_ANALOG=y >> CONFIG_SND_HDA_CODEC_SIGMATEL=y >> CONFIG_SND_HDA_CODEC_VIA=y >> CONFIG_SND_HDA_CODEC_ATIHDMI=y >> CONFIG_SND_HDA_CODEC_NVHDMI=y >> CONFIG_SND_HDA_CODEC_INTELHDMI=y >> CONFIG_SND_HDA_CODEC_CIRRUS=y >> CONFIG_SND_HDA_CODEC_CONEXANT=y >> CONFIG_SND_HDA_CODEC_CA0110=y >> CONFIG_SND_HDA_CODEC_CMEDIA=y >> CONFIG_SND_HDA_CODEC_SI3054=y >> # CONFIG_SND_SOC_ALL_CODECS is not set >> >> This is the genkernel so pretty much everything is built in. >> >> Could this be a bug in the kernel? I haven't had sound for about a >> year, but I know it use to work on this hardware. It probably went out >> with an upgrade and never came back with a new install. >> >> Any ideas are appreciated. >> >> Thanks, >> >> dhk >> > > >
Been there, done that, still no sound. Thanks.
