Date: Mon, 17 Oct 2005 23:40:22 +0200 From: Psadi <freebsd@psam.se> To: "M. Warner Losh" <imp@bsdimp.com> Cc: freebsd-current@freebsd.org Subject: Re: Thoshiba Tecra 8000 with 3com 3CXFE575CT Message-ID: <43541A46.2050705@psam.se> In-Reply-To: <20051017.130631.73017921.imp@bsdimp.com> References: <4352E841.6000601@psam.se> <20051017.113630.35505791.imp@bsdimp.com> <4353F3D5.6060309@psam.se> <20051017.130631.73017921.imp@bsdimp.com>
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M. Warner Losh skrev: >: When I start it outside and then connect the card it will detect and >: configure it correctly. > >OK. This is a HUGE clue. One that shouldn't be overlooked :-). What >it is telling me is that FUNCTION interrupts aren't getting through, >but STATUS interrupts ARE getting through. I'll have to go re-read my >two TOPIC data sheets to make sure, but I think that the TOPIC chips, >especially the older ones, have a number of knobs for function >interrupts that are not in the standard bridge chipset. > >Please refresh my recollection: Did this used to work with 5.4? IIRC, >I did some work to fix o2 micro hangs that disabled the function >interrupts during card insertion by routing them via IRQ 1 (which the >o2micro actually doesn't route, so they just disappear). Maybe that >work around had bad effects for the TOPIC95B that you have? > >Warner > > > > I have no problem with the network when I run FreeBSD 5.4. I have no watchdog timeouts. And I can cvsup the source and ports without any problem. As a side not ACPI was disable when I tested if it detected the network card or not when I inserted it. Though since I didnt notice any diffrent when it was on or off I dont think it has any impact. I did do this test earlier before you asked but then I just didnt think it was relevant. Of this I know it works with ACPI on also since I was running with ACPI when I tried it. Peter
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