Date: Sun, 19 Aug 2001 12:48:01 -0600 From: Warner Losh <imp@harmony.village.org> To: nate@yogotech.com (Nate Williams) Cc: mobile@FreeBSD.ORG Subject: Re: Have thinkpad that hangs Message-ID: <200108191848.f7JIm1W58690@harmony.village.org> In-Reply-To: Your message of "Sun, 19 Aug 2001 10:13:54 MDT." <15231.58818.283334.737765@nomad.yogotech.com> References: <15231.58818.283334.737765@nomad.yogotech.com> <200108190710.f7J7ASW55520@harmony.village.org>
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In message <15231.58818.283334.737765@nomad.yogotech.com> Nate Williams writes: : > I have a thinkpad A20p that has the same hanging problem that Nate : > sees with his Thinkpad T21 (or T20, I'm not sure). : : T21. : : > So I'm attacking it tomorrow and/or Monday. : : Great, thanks! Sure. The IBM is one of the few machines that the TOP slot is slot 0... : > So if you have a laptop that "hangs on boot" and it has a TI bridge : > chipset, then please do not send me mail saying it is broken. Some of : > the laptops do hang, others (like my Dell) do not for reasons unknown. : > : > Once I get this laptop fixed, I'll put out a call for testers to see : > if it helps then commit to -current then MFC before 4.4. Then go onto : > the next problem. : : I can't say this enough. *THANKS* for working so hard on this!!!! You are welcome. So far I've fixed one bug in pccardd that I introduced. I'm now using the same pccardd with old and new kernels. I'm still only a little closer to having a solution for the pccard hanging on boot. I suspect either a) the bridge using the wrong type of interrupt signalling or b) the bridge is fine, but needs more bits cleared in some status register to properly ack the interrupt. Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message
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