id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
498	Asus M4A87TD + acpi v3.19CR4 = AcpiOsSignalSemaphore BAD	kmarjerison	David Azarewicz	"Both 3.18 and 3.19 partially work(SMP but no APIC), but not with uniaud driver.
acpica$ is mostly full of AcpiOsSignalSemaphore BAD statements and not much else."	defect	closed	major	Feedback pending	ACPI PSD	3.19	fixed