On Thu, Jun 19, 2008 at 1:10 PM, Pavel Machek <pavel@xxxxxxx> wrote: > > Hmm, or some other hardware... I ve seen machines where video ram was > not refreshed. If that piece of hw is critical enough, it will break > resume. > > You could try with minimal system, with as little drivers as > possible... use acpi_sleep=s3_beep to determine where it fails. > Pavel I don't have ready access to 2.6.26, but with 2.6.24 s3_beep produces a (endless, loud) tone if I resume immediately after suspend, and nothing at all if I wait 10 seconds first. Jeff -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html