Date: Mon, 1 May 2006 14:11:42 -0400 From: John Baldwin <jhb@freebsd.org> To: freebsd-amd64@freebsd.org, Ralf Folkerts <ralf.folkerts@gmx.de> Subject: Re: amd64/96516: FreeBSD/amd64 intermittent Network-Problems Message-ID: <200605011411.44107.jhb@freebsd.org> In-Reply-To: <200605011700.k41H0W55054176@freefall.freebsd.org> References: <200605011700.k41H0W55054176@freefall.freebsd.org>
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On Monday 01 May 2006 13:00, Ralf Folkerts wrote: > The following reply was made to PR amd64/96516; it has been noted by GNATS. > > From: Ralf Folkerts <ralf.folkerts@gmx.de> > To: bug-followup@FreeBSD.org, ralf.folkerts@gmx.de > Cc: > Subject: Re: amd64/96516: FreeBSD/amd64 intermittent Network-Problems > Date: Mon, 01 May 2006 18:52:40 +0200 > > This is a cryptographically signed message in MIME format. > > --------------ms080403000000010307050905 > Content-Type: text/plain; charset=ISO-8859-1; format=flowed > Content-Transfer-Encoding: 7bit > > Hi John, > > thanks for your reply! Here's an excerpt from Linux' lspci -v: > > 05:07.0 Ethernet controller: 3Com Corporation 3c905B 100BaseTX [Cyclone] > (rev 30 > ) > Subsystem: 3Com Corporation 3C905B Fast Etherlink XL 10/100 > Flags: bus master, medium devsel, latency 32, IRQ 22 > I/O ports at c880 [size=128] > Memory at feaffc00 (32-bit, non-prefetchable) [size=128] > Expansion ROM at 50000000 [disabled] [size=128K] > Capabilities: [dc] Power Management version 1 Ok, so it's on IRQ 22. Does linux have any other devices on IRQ 21? > When I put the "hw.pci5.7.INTA.irq=21" in the Loader I don't get any > Network at all: Ok, so it's not that xl0 is actually on irq 21. It would be helpful to know which device is suddently spouting interrupts. Can you make it go away by removing the sound or USB drivers? -- John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org
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