Date: Mon, 5 Dec 2005 00:11:27 -0500 From: John Baldwin <jhb@freebsd.org> To: jpeg@thilelli.net Cc: freebsd-acpi@freebsd.org, freebsd-usb@freebsd.org, bug-followup@freebsd.org Subject: Re: usb/74989: (regression) Lost USB support between 5.2.1-RELEASE and 5.3-RELEASE on K7T266 Pro2. Message-ID: <7D56D5E2-3905-4C68-812D-004C2F65EBA4@freebsd.org> In-Reply-To: <56639.192.168.1.20.1133730359.squirrel@webmail.thilelli.net> References: <49704.192.168.1.18.1113475314.squirrel@webmail.thilelli.net> <200512020811.33720.jhb@freebsd.org> <62227.192.168.1.20.1133563026.squirrel@webmail.thilelli.net> <200512031626.59048.jhb@freebsd.org> <56639.192.168.1.20.1133730359.squirrel@webmail.thilelli.net>
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On Dec 4, 2005, at 4:05 PM, Julien Gabel wrote: >> Ok, what happens here is that the $PIR code ends up using IRQ 14 >> for a >> virgin-routed link. You can just use a tunable to override this >> like so: >> >> hw.pci.link.0x1.irq=12 > > Yes, this setting solved the problem with both ACPI and APIC support > disabled. Ok. >> That should make the vga adapter use irq 12 rather than irq 14. >> If you >> have a BIOS setting that says 'enable VGA irq' you could also try >> turning that on. However, you'd probably much rather be running with >> ACPI + APIC enabled anyway. > > Sure... ;) > > Just a little question though: what can i "expect", from now on, to > have > ACPI and APIC enabled in the same time, rather than ACPI support alone > (without APIC)? Well, out of the box we default to ACPI + APIC, so I'd just stick to using that with the patch I just committed. 6.1 and later should just work out of the box on your system now. -- 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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