Date: Sun, 31 Jul 2005 01:11:47 +0200 From: Oliver Lehmann <lehmann@ans-netz.de> To: "M. Warner Losh" <imp@bsdimp.com> Cc: current@freebsd.org Subject: Re: mlx(4) fully and ep(4) partially broken on 6.0 Message-ID: <20050731011147.2c00c819.lehmann@ans-netz.de> In-Reply-To: <20050730.164856.113103353.imp@bsdimp.com> References: <20050730014342.0843080d.lehmann@ans-netz.de> <20050731003652.12223405.lehmann@ans-netz.de> <20050730.164856.113103353.imp@bsdimp.com>
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M. Warner Losh wrote: > In message: <20050731003652.12223405.lehmann@ans-netz.de> > Oliver Lehmann <lehmann@ans-netz.de> writes: > : same as ep0 wants to run with: > : > : ep0: <3Com 3C509-Combo Etherlink III> at port 0x300-0x30f irq 9 on isa0 > : ep0: No irq?! > : panic: resource_list_release: resource entry is not busy > : Uptime: 1s > > Bummer. Any chance you can get a traceback? Disks are not initialized when the pannic occures... Any info I could provide you from within the kdb? A ,,where'' output? Is kdb useable from serial console so far? > : As you can see, it looks like the card is not configured as PnP (because > : that would add "(PnP)" to the description). > : > : On my router, fxp3 has irq 9 - Maybe it is irq sharing related? But I > : wonder why it works with 5.4 without problems... > > You can't share IRQs with ISA bus. You'll need to find out what > changed that causes fxp3 to use irq 9 now. Maybe it is APIC related? As I can see in an old 5.4 dmesg ep0 was the only card with irq9, fxp3 had 11 on 5.4. -- Oliver Lehmann http://www.pofo.de/ http://wishlist.ans-netz.de/
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