Date: Thu, 10 Nov 2005 13:57:48 -0800 From: 4Front Technologies <dev@opensound.com> To: freebsd-multimedia@freebsd.org Subject: HDaudio support in FreeBSD6 Message-ID: <4373C25C.3010504@opensound.com>
next in thread | raw e-mail | index | archive | help
Hi Guys, The problem we are seeing with the HDAudio driver in FreeBSD is that somehow the FreeBSD is putting the device into some kind of sleep state. We see timeouts from the device. hdaudio: RIRB timeout hdaudio_mixer_attach: Codec #0 is not responding hdaudio: Codec attach failed (-5) oss: Probing the hardware for Intel High Definition Audio (Azalia) controller failed. The same driver code seems to work perfectly in Linux, Solaris and OpenBSD that we also have installed on the same machine. We've tried to see if it's a OSS thing or FreeBSD thing but the code looks a-ok because it works in OpenBSD/Solaris/Linux, so I'm not sure what might the problem be. I suspect it may be how FreeBSD handles PCI-Express bus. If someone from the kernel group is interested in helping us solve this problem, I'll be happy to work with them fix the problem. Best regards Dev Mazumdar ----------------------------------------------------------- 4Front Technologies 4035 Lafayette Place, Unit F, Culver City, CA 90232, USA. Tel: (310) 202 8530 URL: www.opensound.com Fax: (310) 202 0496 Email: info@opensound.com -----------------------------------------------------------
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?4373C25C.3010504>