[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] Defining PCI values
Hi Dirk, Just ignore the leading "0000" so 0000:02:01.0 would be: phys_dom0_hide=(02:01.0) pci = ['02,01,0'] Marcus. Dirk H. Schulz wrote: > Hi Markus, > > Marcus Brown schrieb: > >> Hi Dirk, >> >> You'll find that grub's menu needs syntax like: >> kernel /xen-2.0.7.gz root=/dev/ram0 ro dom0_mem=131072 >> physdev_dom0_hide=(00:0a.0)(00:0b.0)(00:06.0) >> >> and that a domain config file needs: >> pci = ['00,0b,0', '00,0a,0' ] >> >> > > I found both in your example configs in the firewall thread. > >>> From memory this is explained in the xen users manual. >> >> >> > That only states "The components (/x/, / y/ and /z/) of the list may be > formatted as either decimal or hexadecimal". > > My problem is: How do I *translate* from > > 0000:02:01.0 > > > to these two notations? I still did not really comprehend what > hexadecimal exactly is and I do not know what "0000:02:01.0" is ... > > Somewhere I found a hint that the output of lspci can be used in both > configs - that is why I tried that. > > Thanks for your help. > > Dirk > >> Marcus. >> >> >> Dirk H. Schulz wrote: >> >> >>> Hi folks, >>> >>> I am trying to set up a driver domain (I want to add a privileged domain >>> that is responsible for network interfaces). >>> >>> lspci gives me the following values for my NICs: >>> >>> 0000:02:01.0 Ethernet controller: .... >>> 0000.02.02.0 Ethernet controller: .... >>> >>> Now what do I have to write into the domain config file (pci = >>> ['0000:02:01.0','0000:02:02.0'] is not accepted=? >>> And what do I have to write into /boot/grub/menu.lst? >>> physdev_dom0_hide=(0000:02:01.0)(0000:02:01.0) does not lead to hiding >>> the two pci devices. >>> >>> I hope it is just a syntax error. :-) >>> >>> Dirk >>> _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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