I have a Thinkpad R61i. It seems that we have the same audio device. pci bus 0x0000 cardnum 0x1b function 0x00: vendor 0x8086 device 0x284b Intel Corporation 82801H (ICH8 Family) HD Audio Controller
Please download this package http://www.4front-tech.com/release/oss-solaris-v4.0-1008-i386.pkg # pkgadd -d oss-solaris-v4.0-1008-i386.pkg # osstest That's all. If your audio blasted, try command ossxmix to change the configuration. This message posted from opensolaris.org