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Hi folks,
I've had this machine running Arch for close to three years and this is the one thing that hasn't been fixed in that time; now that this month has finally brought a fix for the second webcam in kernel 4.10 and enabled OpenGL 4.5 in Mesa 17, I'm curious as to whether I can *finally* call it all done.
It has audio problems after resuming from suspend which are only fixed after a fresh reboot. Specifically, after resume, the mic stops working at all, and the headphone jack acts like it's lost a few audio channels, so that e.g. I can barely hear vocals in music I'm listening to.
My first instinct was suspend_modules (which is what I do to make the wifi work cleanly on suspend/resume), but I haven't been able to unload/load kernel modules to a point that I can make this work; trying to modprobe -r the relevant modules makes snd_hda_core and snd_hda_intel complain that they depend on one another and can't be removed, and I've had to basically try to trigger a race condition between killing pulse and unloading the modules to be able to test whether this fixes anything, and have gotten nowhere toward a working fix, let alone one that can be triggered reliably.
Is there anything in Gnome userspace that could be causing this?? It's not a huge issue as I don't use the headphones that often, but mostly I'm just stumped here.
Last edited by axfelix (2017-02-15 05:31:56)
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