"No change" means that pulse is not being bypassed, and sudo speaker-test is still running through pulseaudio with the user as the owner of the device open handle.
PULSE_NO_SIMD=1 does however make it work properly, where sudo speaker-test actually grabs the pcm device as root.
"No change" means that pulse is not being bypassed, and sudo speaker-test is still running through pulseaudio with the user as the owner of the device open handle.
PULSE_NO_SIMD=1 does however make it work properly, where sudo speaker-test actually grabs the pcm device as root.