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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] Re: Fire-wire passthrough with Linux pv-ops (2.6.31.1)
Hi Konrad, So if I try firewire passthrough in pvops dom0 kernel 2.6.30-rc3 it will not work also because the code for firewire controller passthrough is non-existent as of now? -- Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical Engineering) Alma Maters: (1) Singapore Polytechnic (2) National University of Singapore Blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com Email: space.time.universe@xxxxxxxxx MSN: teoenming@xxxxxxxxxxx Mobile Phone: +65-9648-9798 Street: Bedok Reservoir Road Republic of Singapore On Tue, Oct 13, 2009 at 10:22 PM, Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> wrote: > On Tue, Oct 13, 2009 at 09:32:08AM +0800, Mr. Teo En Ming (Zhang Enming) > wrote: >> Hi, >> >> I have a firewire passthrough script passthru-firewire.sh. >> >> #!/bin/sh >> echo "11c1 5811" > /sys/bus/pci/drivers/pci-stub/new_id >> echo "0000:02:01.0" > /sys/bus/pci/devices/0000:02:01.0/driver/unbind >> echo "0000:02:01.0" > /sys/bus/pci/drivers/pci-stub/bind >> >> #Unload firewire driver >> rmmod firewire_ohci >> rmmod firewire_core >> >> I have the pci directive in winxp domU config: >> >> # nvidia & firewire >> pci = [ '01:00.0','02:01.0' ] >> >> 01:00.0 is for passing through the nvidia pci express x16 graphics >> card and 02:01.0 is the BDF of the OHCI firewire controller. >> >> And I also added the vendorid and productid of the firewire controller >> in xend-pci-permissive.sxp. >> >> (unconstrained_dev_ids >> #('0123:4567:89AB:CDEF') >> ('11c1:5811') >> ) >> >> This is the first time I am trying to get it to work. > > It should not work. I am saying this b/c the pciback which is required to > pass-through PCI writes/reads has not been ported over to 2.6.31.1 yet. I am > working on this right now. > > The pci-stub is just what it says. A stub. > _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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