|From:||YONETANI Tomokazu <qhwt+dfly@xxxxxxxxxx>|
|Date:||Fri, 14 Sep 2007 17:47:47 +0900|
Hello. If you have device probing problem(lost keyboard, etc.) because of resource allocation failure, when ACPI is enabled, and setting debug.acpi.disabled='sysresource' in the /boot/loader.conf fixes it, please try attached patch. It brings in this change http://docs.FreeBSD.org/cgi/mid.cgi?200406132252.i5DMqVVo084238 and the previous change to some other (affected) device drivers to also try ACPI attachment. This patch could affect other ACPI subsystems, since it changes the probe order and how it handles the pre-allocated resources. Cheers.