Hardware probe is a tool to check operability of hardware devices, collect system logs and contribute to the hardware database and user statistics.
Install the hw-probeAUR package.
Make a probe:
# hw-probe -all -upload
Decode ACPI tables (requires acpica package):
# hw-probe -all -upload -decode-acpi
Perform simple graphics, hdd, cpu and memory tests (requires mesa-demos package):
# hw-probe -all -upload -check