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
