Created attachment 25942 [details] .config for 2.6.34-rc3 With 2.6.33, closing lid or pressing suspend button causes sound feedback and suspend on my thinkpad t500. This is no longer the case starting with 2.6.34-rc1: I do not get either sound or suspend. Verified with 2.6.34-rc1, -rc2 and -rc3. suspend works fine from /sys/power/state or by activating it from gnome applet .config attached.
I guess the output of acpidump might be helpful.
Also, can you run grep -r . /sys/firmware/acpi/interrupts/ on the working and broken kernels, and attach the output?
Please kill acpid $ grep acpi /proc/interrupts # cat /proc/acpi/event open & close the lid a few times is anything output by cat? ^C $ grep acpi /proc/interrupts and let us know what you see
Hmm, the issue is there in -rc3 but I switched to -rc4 and it's gone. I guess we can close it for now.