Kamil Jo?ca wrote: > > I try to migrate some my ancient virutal machines from virtualbox to > qemu, and some things are unclear for me. > 1. scsi devices: > > --8<---------------cut here---------------start------------->8--- > %qemu-system-x86_64 -device help|grep lsi > name "lsi53c810", bus PCI > name "lsi53c895a", bus PCI, alias "lsi" > --8<---------------cut here---------------end--------------->8--- > > but in /usr/share/libvirt/schemas/domaincommon.rng > we have: > > --8<---------------cut here---------------start------------->8--- > <attribute name="model"> > <choice> > <value>auto</value> > <value>buslogic</value> > <value>lsilogic</value> > <value>lsisas1068</value> > <value>vmpvscsi</value> > <value>ibmvscsi</value> > <value>virtio-scsi</value> > <value>lsisas1078</value> > <value>virtio-transitional</value> > <value>virtio-non-transitional</value> > </choice> > </attribute> > --8<---------------cut here---------------end--------------->8--- > what is relation between them?
In your top cut, you have a specific SCSI adapter being selected for emulation. In the bottom, you have 9 different choices, of which you will pick one. The specific LSI 53c810 / 53c895a are not supported in qemu, but it's possibly that the lsilogic emulator will work. -dsr- > > I tried to edit machine via virsh and set "lsilogic" value. Machine > started and in command line I can see: > "[...] -device lsi,id=scsi0,bus=pci.4,addr=0x0 [..]" > so it is seem to be translated "lsilogic -> lsi". > Any hints about that? Point to proper doc? > > Another (OT) question: does anybody knows about places from I can take > drivers > for these ( lsi53c810 , lsi53c895a) controllers for windows NT 4 and > windows 2000? > > KJ > > > -- > http://stopstopnop.pl/stop_stopnop.pl_o_nas.html > -- https://randomstring.org/~dsr/eula.html is hereby incorporated by reference. there is no justice, there is just us.
