Date: Tue, 1 Aug 2006 11:59:00 -0400 From: John Baldwin <jhb@freebsd.org> To: Erik =?iso-8859-15?q?N=F8rgaard?= <norgaard@locolomo.org> Cc: Don Wilde <Don@silver-lynx.com>, freebsd-mobile@freebsd.org Subject: Re: Problem (maybe a solution) loading iwi firmware: firmware_get: failed to load firmware image iwi_bss Message-ID: <200608011159.00726.jhb@freebsd.org> In-Reply-To: <44CE7F0A.9010502@locolomo.org> References: <44C8D7FE.4080108@locolomo.org> <200607311348.34525.jhb@freebsd.org> <44CE7F0A.9010502@locolomo.org>
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On Monday 31 July 2006 18:07, Erik N=F8rgaard wrote: > John Baldwin wrote: > > 2) Try adding 'hw.pci6.0.10.INTA.irq=3D5' to /boot/loader.conf and seei= ng if=20 > > that changes iwi0 to using IRQ 5 and fixes your problem. >=20 > I tried and also with hw.pci6.10.0.INTA.irq=3D5 (looking at the pciconf > output, I thought this might be what you meant, or should it be in hex? > pci6.0a.0?), but this makes no difference and is ignored. And the device > still gets irq 10. Sorry, 'hw.pci6.10.INTA.irq=3D5'. > I was thinking: Is there a way to completely disable a device such that > it gets no irq, address or anything else assigned? >=20 > Some of the devices I will never use, or at least not in near future, > such as the firewire, the memory card reader and USB2, because I have no > such devices to attach. And ISA, isn't that legacy? >=20 > Maybe this could reduce noise? >=20 > Of course this is not the perfect solution, but it is workable for now. None of that would buy you anything. It doesn't cost anything for devices = to=20 have resources assigned. =2D-=20 John Baldwin
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