On my ThinkPad T60, I see a similar behaviour: on suspend / resume, there's no sound (hibernate). When I suspend-to-ram after resume, the sound comes back on again.
It doesn't produce sound in different kernels either once it goes.
On my ThinkPad T60, I see a similar behaviour: on suspend / resume, there's no sound (hibernate). When I suspend-to-ram after resume, the sound comes back on again.
It doesn't produce sound in different kernels either once it goes.