Date: Sun, 01 Oct 2000 11:30:57 -0500 From: Michael W Peterson <michael.peterson@prodigy.net> To: Warner Losh <imp@village.org> Cc: "Sean O'Connell" <sean@stat.Duke.EDU>, MIHIRA Sanpei Yoshiro <sanpei@sanpei.org>, mobile@FreeBSD.ORG Subject: Re: [pcic irq] May I change default pcic mode into polling? Message-ID: <200010011630.LAA23265@narya.pnambic.org> In-Reply-To: <200010010336.VAA15019@harmony.village.org> References: <20000930223608.A8104@stat.Duke.EDU> <200009300201.e8U218r00518@lavender.sanpei.org> <200009300312.e8U3CEG24409@billy-club.village.org> <200010010336.VAA15019@harmony.village.org>
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On 30 September 2000 at 21:36, Warner Losh <imp@village.org> wrote:
> In message <20000930223608.A8104@stat.Duke.EDU> "Sean O'Connell" writes:
> : Could we get rid of the pcic1 as well? Or maybe move it into LINT
> : as an example? I think it is just confusing otherwise.
>
> I agree. I think that it is a holdover from when this was needed for
> PAO. I agree that it is confusing. Also, PnP causes us to come up as
> pcic2 on my laptop. Not that this is a big deal to me, and it might
> just be a silly thing I've done on my laptop.
I'd argue for moving it into LINT, since a few laptops actually have two
PC Card controllers.
[snipped from my dmesg]
FreeBSD 3.5-RELEASE #7: Thu Sep 21 03:20:13 CDT 2000
root@narya.pnambic.org:/usr/src/sys/compile/NARYA
pcic0: <TI PCI-1130 PCI-CardBus Bridge> rev 0x04 int a irq 255 on pci0.2.0
TI113X PCI Config Reg: [clkrun irq 10][speaker enable][CSC parallel isa irq][FUNC pci int]
pcic1: <TI PCI-1130 PCI-CardBus Bridge> rev 0x04 int b irq 255 on pci0.2.1
TI113X PCI Config Reg: [clkrun irq 10][speaker enable][CSC parallel isa irq][FUNC pci int]
pcic0 at 0x3e4-0x3e5 irq 11 on isa
PC-Card ctlr(0) TI PCI-1130 [CardBus bridge mode] (5 mem & 2 I/O windows)
pcic0: slot 0 controller I/O address 0x3e4
pcic0: slot 1 controller I/O address 0x3e4
pcic1: sharing irq 11 with other pcic
pcic1 at 0x3e2-0x3e3 on isa
PC-Card ctlr(1) Ricoh RF5C296 (5 mem & 2 I/O windows)
pcic1: slot 0 controller I/O address 0x3e2
pcic1 not probed due to I/O address conflict with pcic0 at 0x3e4
--
Michael W Peterson, Senior Architect
Prodigy Communications, Fort Worth
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