Bug 1540182
| Summary: | QEMU: disallow virtio-gpu to boot with vIOMMU | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Peter Xu <peterx> |
| Component: | qemu-kvm-rhev | Assignee: | Peter Xu <peterx> |
| Status: | CLOSED ERRATA | QA Contact: | Guo, Zhiyi <zhguo> |
| Severity: | medium | Docs Contact: | |
| Priority: | low | ||
| Version: | 7.5 | CC: | chayang, dyuan, fjin, hhuang, jinzhao, jishao, jkurik, juzhang, knoel, kraxel, libvirt-maint, lmiksik, michen, mtessun, pezhang, qzhang, rbalakri, virt-bugs, virt-maint, yafu, zhguo, zpeng |
| Target Milestone: | rc | Keywords: | FutureFeature |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | qemu-kvm-rhev-2.10.0-20.el7 | Doc Type: | Enhancement |
| Doc Text: | Story Points: | --- | |
| Clone Of: | 1540181 | Environment: | |
| Last Closed: | 2018-04-11 00:58:52 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Comment 2
Peter Xu
2018-01-31 04:22:05 UTC
Fix included in qemu-kvm-rhev-2.10.0-20.el7 Test against qemu-kvm-rhev-2.10.0-19.el7.x86_64: # /usr/libexec/qemu-kvm -device virtio-vga,iommu_platform=on VNC server running on ::1:5900 Verify this issue against qemu-kvm-rhev-2.10.0-20.el7.x86_64: # /usr/libexec/qemu-kvm -device virtio-vga,iommu_platform=on qemu-kvm: -device virtio-vga,iommu_platform=on: virtio-gpu does not support vIOMMU yet Verified per comment 9 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. https://access.redhat.com/errata/RHSA-2018:1104 |