Date: Tue, 18 Aug 2009 08:30:58 -0400 From: John Baldwin <jhb@freebsd.org> To: freebsd-current@freebsd.org Cc: Bruce Cran <bruce@cran.org.uk>, current@freebsd.org Subject: Re: fdc(4) regression: fdc0 fails to probe Message-ID: <200908180830.58904.jhb@freebsd.org> In-Reply-To: <20090818122453.0000301a@unknown> References: <20090818122453.0000301a@unknown>
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On Tuesday 18 August 2009 7:24:53 am Bruce Cran wrote: > There appears to be a regression between 7.2 and 8.0-BETA2 with fdc(4): > it used to find and attach fdc0, but now it fails to probe fdc0 but > appears to initially find a nonexistant fdc1: > > fdc0: No FDOUT register! > fdc0 failed to probe at port 0x3f0 irq 6 drq 2 on isa0 > > But: > > fdc1: <floppy drive controller> port 0x3f2-0x3f5,0x3f7 irq 6 drq 2 on > acpi0 fdc1: ic_type 90 part_id 80 > fdc1: [FILTER] > > But then it realises it doesn't really exist later on: > > fdc1: output ready timeout > fdc1: output ready timeout > fdc1: output ready timeout > fdc1: output ready timeout > fdc1: output ready timeout > fdc1: output ready timeout > fdc1: output ready timeout > [...] > fdc1: output ready timeout > fdc1: input ready timeout > fdc1: input ready timeout > fdc1: output ready timeout > fdc1: input ready timeout > fdc1: input ready timeout > fdc1: output ready timeout > fdc1: input ready timeout > fdc1: input ready timeout > fdc1: output ready timeout > fdc1: input ready timeout > fdc1: input ready timeout > > I've attached a full verbose boot log. I think fdc0 will work if you remove the fdc0 hints. -- John Baldwin
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