Does physdev_dom0_hide work in 3.0.2? If no, is there an alternative, or
somthing other than using a bridge?
--
Thank you,
Frank Di Rocco
if (!try()) { while (!$caught) { cheat(); } lie(); exit; } - anonymous
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
Frank DiRocco wrote:> Does physdev_dom0_hide work in 3.0.2? If no, is there an alternative, > or somthing other than using a bridge? >Yeah, the replacement is pciback. To hide devices you now pass pciback.hide to the kernel. Example: title Xen 3.0 / XenLinux 2.6 kernel /boot/xen-3.0.gz console=vga dom0_mem=256M module /boot/vmlinuz-2.6-xen root=/dev/md0 ro quiet splash console=tty0 pciback.hide=(06:08.0)(06:09.0) module /boot/initrd.img-2.6.16-xen Then to use them in a domain the syntax is unchanged: pci = [''06,08,00'',''06,09,00''] Hope that helps, Andy Clayton _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
thanks! I have seen that option before but couldn''t find it and forgot exactly where I saw it last. On 4/23/06, Q3aiml <q3aiml@q3aiml.net> wrote:> > Frank DiRocco wrote: > > Does physdev_dom0_hide work in 3.0.2? If no, is there an alternative, > > or somthing other than using a bridge? > > > Yeah, the replacement is pciback. To hide devices you now pass > pciback.hide to the kernel. Example: > > title Xen 3.0 / XenLinux 2.6 > kernel /boot/xen-3.0.gz console=vga dom0_mem=256M > module /boot/vmlinuz-2.6-xen root=/dev/md0 ro quiet splash > console=tty0 pciback.hide=(06:08.0)(06:09.0) > module /boot/initrd.img-2.6.16-xen > > Then to use them in a domain the syntax is unchanged: > > pci = [''06,08,00'',''06,09,00''] > > Hope that helps, > Andy Clayton > > >-- Thank you, Frank Di Rocco if (!try()) { while (!$caught) { cheat(); } lie(); exit; } - anonymous _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
pciback.hide=(00:11.0) and pci=[''00:11:0''] when I lspci in dom0 i still see the device and when i lspci in the domu i still see the device with 0000: in front of it. I am passing two vifs to it with vif = [''mac=aa:cc:00:00:00:02, bridge=xenbr0'',''mac=aa:cc:00:00:00:03, bridge=xenbr1''] the machine is only able to bring up eth0 and eth1, eth2 fails. any ideas? On 4/23/06, Frank DiRocco <ofanged1@gmail.com> wrote:> > thanks! I have seen that option before but couldn''t find it and forgot > exactly where I saw it last. > > > On 4/23/06, Q3aiml < q3aiml@q3aiml.net> wrote: > > > > Frank DiRocco wrote: > > > Does physdev_dom0_hide work in 3.0.2? If no, is there an alternative, > > > or somthing other than using a bridge? > > > > > Yeah, the replacement is pciback. To hide devices you now pass > > pciback.hide to the kernel. Example: > > > > title Xen 3.0 / XenLinux 2.6 > > kernel /boot/xen-3.0.gz console=vga dom0_mem=256M > > module /boot/vmlinuz-2.6-xen root=/dev/md0 ro quiet splash > > console=tty0 pciback.hide=(06:08.0)(06:09.0) > > module /boot/initrd.img- 2.6.16-xen > > > > Then to use them in a domain the syntax is unchanged: > > > > pci = [''06,08,00'',''06,09,00''] > > > > Hope that helps, > > Andy Clayton > > > > > > > > > -- > Thank you, > Frank Di Rocco > > if (!try()) { while (!$caught) { cheat(); } lie(); exit; } - anonymous > >-- Thank you, Frank Di Rocco if (!try()) { while (!$caught) { cheat(); } lie(); exit; } - anonymous _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Frank DiRocco wrote:> pciback.hide=(00:11.0) and pci=[''00:11:0''] > when I lspci in dom0 i still see the device and when i lspci in the > domu i still see the device with 0000: in front of it. > I am passing two vifs to it with > vif = [''mac=aa:cc:00:00:00:02, bridge=xenbr0'',''mac=aa:cc:00:00:00:03, > bridge=xenbr1''] > the machine is only able to bring up eth0 and eth1, eth2 fails. > any ideas? > > On 4/23/06, *Frank DiRocco* <ofanged1@gmail.com > <mailto:ofanged1@gmail.com>> wrote: > > thanks! I have seen that option before but couldn''t find it and > forgot exactly where I saw it last. > > > On 4/23/06, *Q3aiml* < q3aiml@q3aiml.net > <mailto:q3aiml@q3aiml.net>> wrote: > > Frank DiRocco wrote: > > Does physdev_dom0_hide work in 3.0.2? If no, is there an > alternative, > > or somthing other than using a bridge? > > > Yeah, the replacement is pciback. To hide devices you now pass > pciback.hide to the kernel. Example: > > title Xen 3.0 / XenLinux 2.6 > kernel /boot/xen-3.0.gz console=vga dom0_mem=256M > module /boot/vmlinuz-2.6-xen root=/dev/md0 ro quiet splash > console=tty0 pciback.hide=(06:08.0)(06:09.0) > module /boot/initrd.img- 2.6.16-xen > > Then to use them in a domain the syntax is unchanged: > > pci = [''06,08,00'',''06,09,00''] > > Hope that helps, > Andy Clayton > > > > > > -- > Thank you, > Frank Di Rocco > > if (!try()) { while (!$caught) { cheat(); } lie(); exit; } - > anonymous > >Due to the nature of the new pciback, you will see the device both in dom0 and the assigned domU. If lspci shows the device and it shows up under ifconfig, then to me that sounds like a problem localized to the domU. Can you provide more details/logs regarding how it fails? I seem to remember some talk in xen-devel about certain cards needing a permissive setting to work. I believe that setting is integrated into 3.0.2 so it is worth a try, but I cannot say for sure off the top of my head. If you want to check into it just search the -devel archives for something about pciback and permissive. Either that or maybe someone involved with that patch can say more specifically. - Andy Clayton _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users