Date: Tue, 28 Nov 2000 14:16:58 -0700 From: Warner Losh <imp@village.org> To: Garrett Wollman <wollman@khavrinen.lcs.mit.edu> Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/dev/mlx mlx.c mlx_pci.c mlxvar.h Message-ID: <200011282116.OAA13090@harmony.village.org> In-Reply-To: Your message of "Tue, 28 Nov 2000 16:13:35 EST." <200011282113.QAA09281@khavrinen.lcs.mit.edu> References: <200011282113.QAA09281@khavrinen.lcs.mit.edu> <200011281819.NAA07602@khavrinen.lcs.mit.edu> <200011281526.KAA06325@khavrinen.lcs.mit.edu> <200011281621.eASGLLF25331@mass.osd.bsdi.com> <200011282102.OAA12871@harmony.village.org>
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In message <200011282113.QAA09281@khavrinen.lcs.mit.edu> Garrett Wollman writes: : <<On Tue, 28 Nov 2000 14:02:57 -0700, Warner Losh <imp@village.org> said: : : > I thought that the reason that the rid was like that was because bus : > bridges were allowed to change the rid if they so chose. : : That was the idea. I have come to the conclusion that this doesn't : buy anything, and that if a parent driver in the bus hierarchy needs : to remap the resource IDs, it should simply do so in all of the places : where a RID is used. This precludes a one-to-many mapping. Eg, if I passed -1 twice in a row in my prior example, I'd get the first BAR the first time, the second BAR the second time, etc. Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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