Date: Wed, 23 May 2001 21:21:17 -0600 From: Warner Losh <imp@harmony.village.org> To: Brooks Davis <brooks@one-eyed-alien.net> Cc: John Reynolds~ <jreynold@sedona.ch.intel.com>, mobile@FreeBSD.ORG Subject: Re: TESTIT: Patch to turn pcic_pci into real device Message-ID: <200105240321.f4O3LHE52309@harmony.village.org> In-Reply-To: Your message of "Wed, 23 May 2001 14:50:15 PDT." <20010523145015.A5444@Odin.AC.HMC.Edu> References: <20010523145015.A5444@Odin.AC.HMC.Edu> <20010523124314.A20751@Odin.AC.HMC.Edu> <15115.56544.943533.1140@hip186.ch.intel.com> <200105230335.f4N3ZeE44422@harmony.village.org> <15115.56544.943533.1140@hip186.ch.intel.com> <200105231926.f4NJQkE49174@harmony.village.org> <20010523124314.A20751@Odin.AC.HMC.Edu> <200105232140.f4NLetE50100@harmony.village.org>
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In message <20010523145015.A5444@Odin.AC.HMC.Edu> Brooks Davis writes: : > Yes. However, the PD6729 does have a legacy mode... It looks like it could be put into a legacy mode. Looking at the datasheet shows that this should be no problem and our code should be doing it right... : Hmmm, I'm pretty sure that was the chip, though it might have been : another one. In any case, the code did try to set the legacy mode, but : failed to change the address (IIRC, it didn't check for success/failure) : which meant the ISA device didn't attach. Unfortunatly, I don't have : that laptop at the moment so I can't test the patch easily. Ugg. One of my laptops has one of these parts. But I haven't tested these patches on that machine. It looks like the bios is setting my chip into legacy mode. My patches likely break this bridge because it is too old to have memory mapped registers. Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message
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