* direct device assignment in nested VM @ 2014-07-04 3:27 Hu Yaohui 2014-07-04 5:44 ` Jan Kiszka 0 siblings, 1 reply; 2+ messages in thread From: Hu Yaohui @ 2014-07-04 3:27 UTC (permalink / raw) To: kvm, linux-kernel@vger.kernel.org Hi All, Is direct device assignment in nested VM supported in the latest KVM mainline now? Thanks, Yaohui ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: direct device assignment in nested VM 2014-07-04 3:27 direct device assignment in nested VM Hu Yaohui @ 2014-07-04 5:44 ` Jan Kiszka 0 siblings, 0 replies; 2+ messages in thread From: Jan Kiszka @ 2014-07-04 5:44 UTC (permalink / raw) To: Hu Yaohui, kvm, linux-kernel@vger.kernel.org, Le Tan On 2014-07-04 05:27, Hu Yaohui wrote: > Hi All, > Is direct device assignment in nested VM supported in the latest KVM > mainline now? Le Tan is currently working on emulated device assignment (VT-d emulation in QEMU). This is the necessary first step and could later be extended to enable assignment of physical devices to nested guests with support of the host IOMMU (out of scope for Le's project, though). Jan -- Siemens AG, Corporate Technology, CT RTC ITP SES-DE Corporate Competence Center Embedded Linux ^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2014-07-04 5:44 UTC | newest] Thread overview: 2+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2014-07-04 3:27 direct device assignment in nested VM Hu Yaohui 2014-07-04 5:44 ` Jan Kiszka
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