Date: Tue, 12 Oct 2004 10:38:38 -0400 From: John Baldwin <jhb@FreeBSD.org> To: Warner Losh <imp@FreeBSD.org> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/i386/pci pci_bus.c src/sys/dev/acpica acpi_pcib_acpi.c Message-ID: <200410121038.38874.jhb@FreeBSD.org> In-Reply-To: <200410112110.i9BLANDE092852@repoman.freebsd.org> References: <200410112110.i9BLANDE092852@repoman.freebsd.org>
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On Monday 11 October 2004 05:10 pm, Warner Losh wrote:
> imp 2004-10-11 21:10:23 UTC
>
> FreeBSD src repository
>
> Modified files:
> sys/i386/pci pci_bus.c
> sys/dev/acpica acpi_pcib_acpi.c
> Log:
> Make the lower range of the memory area 0x80000000 again. Also
> introduce hw.{pci,acpi}.host_mem_start tunable to change this.
>
> MFC: ASAP
You could just use the same tunable for both drivers so it's perhaps less
confusing and easier for users (they set the same variable for both ACPI and
non-ACPI cases). I would vote for just 'hw.pci.host_mem_start'.
--
John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve" = http://www.FreeBSD.org
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