Am Mittwoch, den 15.06.2005, 14:05 +1000 schrieb Norman Gaywood: > I have a Dell 610 laptop and I can't get the sound to work with > system-config-soundcard. On system boot, there is this in > /var/log/messages: > > Jun 14 22:06:38 surrey kernel: codec_semaphore: semaphore is not ready [0x1][0x700300] > Jun 14 22:06:38 surrey kernel: codec_write 0: semaphore is not ready for register 0x4 > Jun 14 22:08:22 surrey kernel: codec_semaphore: semaphore is not ready [0x1][0x700300] > Jun 14 22:08:22 surrey kernel: codec_write 0: semaphore is not ready for register 0x4 > > I have tried muting the headphone which I saw helped some people in FC3 > with sound problems. No help here. > > This sound card worked with system-config-soundcard in FC3. This current > system is a new install of FC4. > > One thing that may make my setup different is that I have compiled the > latest dri freedesktop code for the i915 display chip to get my display > going. (I had to pretend that the FC4 kernel was 2.6.12 to make it > compile). I also installed the dri code in FC3 and the sound was OK > there. I've had exactly the same problem on brand new Dell Inspirion 9300. Open gnome-mixer or alsamixer an enable "external amp" solve my problem. Before this only the headphone jack working. :-) To get the onboard broadcom bcm4401 to work, i must boot with acpi=noirq. Greetz Dirk
