Date: Sun, 07 Jan 2001 04:41:56 -0800 From: Peter Wemm <peter@netplex.com.au> To: Warner Losh <imp@harmony.village.org> Cc: Greg Lehey <grog@lemis.com>, Jonathan Chen <jon@FreeBSD.org>, cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/dev/cardbus cardbus.c cardbus_cis.c cardbus_cis.h src/sys/dev/pccard card_if.m pccard.c pccardvar.h src/sys/dev/pccbb pccbb.c pccbbvar.h Message-ID: <200101071242.f07Cfut00392@mobile.wemm.org> In-Reply-To: <200101070649.f076nYs67762@harmony.village.org>
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Warner Losh wrote: > In message <20010107105425.H44092@wantadilla.lemis.com> Greg Lehey writes: > : On Saturday, 6 January 2001 at 10:04:56 -0800, Jonathan Chen wrote: > : > > : > * pccard begins to work > : > - pccard can now use higher memory space (and uses it by default). > : > : How high? Does this mean that, for normal PCMCIA cards, we're no > : longer bound to the 64 kB at 0xd0000? > > For newcard, yes. The 64k limit still exists, but it can be anywhere > (the 64k limit is in the size of the registers). But this is true > *ONLY* for pci cardbus bridges, not isa pcic ones. > > : I'm a little hazy about the status of CardBus/pccard support in > : -CURRENT. Is it still an either/or proposition? > > It was either-or until this change. Now NEWCARD has the ability to > support pccards, but we need to add a bunch of stuff to the probe > routines. Correction.. "had", not "has". Your changes have just broken NEWCARD and it now panics in the pccard_ccr_write function. You need to back out Warner's 'back out' in order to get a working NEWCARD again. > We need to do this in a compatible with OLDCARD manner, and I'm not > sure that the changes Jonathan committed do this since he didn't run > them by me first. And he broke OLDCARD while doing it, it seems, > since he changed an interface that oldcard and newcard share. :-(. > Yes, I'm grumpy about this... Well, I'm a bit grumpy about having gone on the wild goose chase over your breakage of pccbb/pccard too. > Warner -Peter To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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