[FUG-BR] duvida quanto a tunning de acpi descrita no man page.

[Wildes Miranda de Oliveira]

Pessoal saudacoes,

Recentemente - ontem talvez, rs - postei minha dificuldade em carregar as interfaces atheros e marvell yokun no notebook acer aspire 3680.Todos os indicios e topicos q encontrei na internet levam a acpi.

No man page do modulo -no FreeBSD 6.2-STABLE- encontrei as  seguintes configuracoes abaixo q acho q poderiam me ajudar pq aparentemente os modulos nao sao carregados por conflitos de irq ou compartilhamento de bus, nao sei ao certo, mas oq pega e q nao consegui configurar essas variaveis tanto no loader quanto no sysctl e minha duvida e se elas existem na implementacao do acpi no FreeBSD e se sim se alguem sabe como configurar.

Obrigado.

LOADER TUNABLES
     Tunables can be set at the loader(8) prompt before booting the kernel or
     stored in /boot/loader.conf.  Many of these tunables also have a matching
     sysctl(8) entry for access after boot.

hw.acpi.serialize_methods
	     Allow override of whether methods execute in parallel or not.
	     Enable this for serial behavior, which fixes "AE_ALREADY_EXISTS"
	     errors for AML that really cannot handle parallel method execu-
	     tion.  It is off by default since this breaks recursive methods
	     and some IBMs use such code.

hw.pci.link.%s.%d.irq
	     Override the interrupt to use for this link and index.  This
	     capability should be used carefully, and only if a device is not
	     working with acpi enabled.  "%s" is the name of the link (e.g.,
	     LNKA).  "%d" is the resource index when the link supports multi-
	     ple IRQs.	Most PCI links only have one IRQ resource, so the
	     below form should be used.

hw.pci.link.%s.irq
	     Override the interrupt to use.  This capability should be used
	     carefully, and only if a device is not working with acpi enabled.
	     "%s" is the name of the link (e.g., LNKA).