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Description of problem: When issue commands,/usr/libexec/qemu-kvm -device pci-assign,\?",we get the following messages. pci-assign.host=pci-hostaddr pci-assign.iommu=uint32 pci-assign.bootindex=int32 pci-assign.configfd=string However,actually,we can also identify device bus number and address.for example,we can boot guest,with. #--qemu-kvm .. -device pci-assign,host=09:10.2,id=zhang1,iommu=1,bus=pci.0,addr=0x6. so we had better list all pci-assign's properties Version-Release number of selected component (if applicable): 1.Qemu version qemu-kvm-0.12.1.2-2.144.el6.x86_64 How reproducible: Steps to Reproduce: 1./usr/libexec/qemu-kvm -device pci-assign,\? 2. 3. Actual results: pci-assign.host=pci-hostaddr pci-assign.iommu=uint32 pci-assign.bootindex=int32 pci-assign.configfd=string Expected results: pci-assign.host=pci-hostaddr pci-assign.iommu=uint32 pci-assign.bootindex=int32 pci-assign.configfd=string pci-assign.addr=... Additional info:
Patch posted.
*** Bug 738430 has been marked as a duplicate of this bug. ***
1) Is this the patch? http://post-office.corp.redhat.com/archives/rhvirt-patches/2011-September/msg00588.html (It would be helpful if a link to the appropriate patch was pasted into the BZ, and the patch comment contained a link back to the BZ record). 2) It's not immediately obvious to a qemu-outsider like me - will this patch result in "rombar=..." being printed in the properties? (See Bug 738095)
(In reply to comment #6) > 1) Is this the patch? > > > http://post-office.corp.redhat.com/archives/rhvirt-patches/2011-September/msg00588.html Yes > (It would be helpful if a link to the appropriate patch was pasted into the BZ, > and the patch comment contained a link back to the BZ record). > > 2) It's not immediately obvious to a qemu-outsider like me - will this patch > result in "rombar=..." being printed in the properties? (See Bug 738095) Yes, here's example output: pci-assign.host=pci-hostaddr pci-assign.iommu=uint32 pci-assign.bootindex=int32 pci-assign.configfd=string pci-assign.addr=pci-devfn pci-assign.romfile=string pci-assign.rombar=uint32 pci-assign.multifunction=on/off Is there libvirt bz to use this info?
Hi Chris, (In reply to comment #8) > Is there libvirt bz to use this info? BZ 738388 is the libvirt BZ.
Verified this issue with qemu-kvm-0.12.1.2-2.193.el6. #/usr/libexec/qemu-kvm -device pci-assign,\? pci-assign.host=pci-hostaddr pci-assign.iommu=uint32 pci-assign.bootindex=int32 pci-assign.configfd=string pci-assign.addr=pci-devfn pci-assign.romfile=string pci-assign.rombar=uint32 pci-assign.multifunction=on/off
[ just clear needinfo from comment #6, comment #8 answers it ]
Moving to ON_QA because Errata Tool did not do it
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHSA-2011-1531.html