diff options
Diffstat (limited to 'results/classifier/deepseek-2-tmp/output/hypervisor/1529187')
| -rw-r--r-- | results/classifier/deepseek-2-tmp/output/hypervisor/1529187 | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/results/classifier/deepseek-2-tmp/output/hypervisor/1529187 b/results/classifier/deepseek-2-tmp/output/hypervisor/1529187 deleted file mode 100644 index 90e12a76..00000000 --- a/results/classifier/deepseek-2-tmp/output/hypervisor/1529187 +++ /dev/null @@ -1,37 +0,0 @@ - -vfio passtrhough fails at 'No available IOMMU models' on Intel BDW-EP platform - -Environment: - ------------ - Host OS (ia32/ia32e/IA64): ia32e - Guest OS (ia32/ia32e/IA64): ia32e - Guest OS Type (Linux/Windows): linux - kvm.git Commit: da3f7ca3 - qemu.git Commit: 38a762fe - Host Kernel Version: 4.4.0-rc2 - Hardware: BDW EP (Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz, Grantley-EP) - -Bug description: - -------------------------- - when create guest with vt-d assignment using vfio-pci driver, the guest can not be created. -Warning 'No available IOMMU models' - - -Reproduce steps: - ---------------- - 1. bind device to vfio-pci driver - 2. qemu-system-x86_64 -enable-kvm -m 512 -smp 2 -device vfio-pci,host=81:00.0 -net none -drive file=rhel7u2.qcow2,if=none,id=virtio-disk0 -device virtio-blk-pci,drive=virtio-disk0 - -Current result: - ---------------- - qemu-system-x86_64: -device vfio-pci,host=81:00.0: vfio: No available IOMMU models - qemu-system-x86_64: -device vfio-pci,host=81:00.0: vfio: failed to setup container for group 41 - qemu-system-x86_64: -device vfio-pci,host=81:00.0: vfio: failed to get group 41 - qemu-system-x86_64: -device vfio-pci,host=81:00.0: Device initialization failed - -Expected result: - ---------------- - guest can be created -Basic root-causing log: - ---------------------- - \ No newline at end of file |