Date: Sun, 2 Oct 2005 19:14:16 -0300 From: AT Matik <asstec@matik.com.br> To: freebsd-mobile@freebsd.org Subject: Re: NB Acer [3|5]0x and ACPI Message-ID: <200510021914.17071.asstec@matik.com.br> In-Reply-To: <20051002104224.GA31056@poupinou.org> References: <20050925080324.27714.qmail@web32809.mail.mud.yahoo.com> <20051002090641.GA30719@poupinou.org> <20051002104224.GA31056@poupinou.org>
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On Sunday 02 October 2005 07:42, Bruno Ducrot wrote: > > > > The problem went away after setting > > > > hint.apic.0.disabled="1" > > into /boot/loader.conf > > I tried this before (btw should be in device.hints) indeed I had no interrupt problem but I do not use any USB só I can not answer this correct even if my NB works fine with it I then need to compile with apm and I am not sure if I should regress to apm with 6.0 but anyway, trying to run powerd and apmd gave me some strange errors so I recompiled without apm At this point my conclusion is that the powermanagement seems somewhat unusable at least on my notebook even if I see power_profile changed to performance/economy in messages this does not do anything regarding my battery time, I know this Acer is not exactly the runner but my battery do not last longer than 30-40 minutes only using konsole and email, I tried it with windows on it I get more than 90 minutes the funny thing is that I checked just for fun on my fbsd4.11R with KDE notebook setting low powerprofile and soon I start X the computer is unusable slow, in fact it does not even go to show kdm, it hangs somewhere when X loads the mouse pointer. So probably the problem is much older then 6.0 and probably not acpi related João > > so now my laptop use atpic instead of ioapic for interrupt handling. > > > > I'm not sure at this time if ioapic worked under FreeBSD 5.4. I have to > > reinstall in order to check. > > OTHO I got an interrupt storm if I unset ioapic, and the bfe0 interface > is way too slow. I guess bfe0's interrupt is misrouted to irq9, or the > uhc3 to irq10. BTW my Acer is a TM 4102WLMi. Maybe for you this > interruput trouble won't apply. > > Cheers, -- Atenciosamente Infomatik Internet Technology (18)3551.8155 (18)8112.7007 http://info.matik.com.br A mensagem foi scaneada pelo sistema de e-mail e pode ser considerada segura. Service fornecido pelo Datacenter Matik https://datacenter.matik.com.brhome | help
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