Date: Wed, 13 Apr 2005 10:10:50 +0200 From: Divacky Roman <xdivac02@stud.fit.vutbr.cz> To: John Baldwin <jhb@freebsd.org> Cc: current@freebsd.org Subject: Re: slow kbd input on 6-current on amd64@nforce3 Message-ID: <20050413081050.GA76859@stud.fit.vutbr.cz> In-Reply-To: <200504121253.50950.jhb@FreeBSD.org> References: <20050406130909.GA90294@stud.fit.vutbr.cz> <200504112038.32964.jhb@FreeBSD.org> <20050412073810.GA89527@stud.fit.vutbr.cz> <200504121253.50950.jhb@FreeBSD.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On Tue, Apr 12, 2005 at 12:53:50PM -0400, John Baldwin wrote: > On Tuesday 12 April 2005 03:38 am, Divacky Roman wrote: > > On Mon, Apr 11, 2005 at 08:38:32PM -0400, John Baldwin wrote: > > > On Wednesday 06 April 2005 09:09 am, Divacky Roman wrote: > > > > as I have mentioned on the list I have very slow keyboard input. it > > > > might be related to kbd not having an IRQ assigned. I repeat once again > > > > that it worked on 5.3R. > > > > > > Actually, now that I look at this, you have a buggy BIOS. It is lying > > > and claiming that some PCI interrupts are active-hi rather than > > > active-low. Hmm, the 5.3 dmesg you gave me included APIC, while this one > > > does not. Does disabling ACPI make your keyboard happy on 6.0 by chance? > > > > It doesnt boot with acpi enabled (stops in probing ata devices, but it > > never worked so I think ata is not the only culprit) > > Ok. > > > what can I do with it? would some quirk made the trick? why it worked in > > 5.3R? > > I don't know at this point. Does 6.0 in any configuration work ok? > (ACPI !APIC, ACPI APIC, !ACPI APIC, !ACPI !APIC) it doesnt boot with ACPI which eliminates first two cases, and I tried all combinations of # Workarounds for some known-to-be-broken chipsets (nVidia nForce3-Pro150) device atpic # 8259A compatability options NO_MIXED_MODE # Don't penalize working chipsets and none worked... ie. I think it eliminates later two cases you said the logic of active interrupts is reverted. where in the code can I revert this? I'll try it and if it works I can define some quirk... thnx for answer roman
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20050413081050.GA76859>