diff options
Diffstat (limited to 'results/classifier/118/kernel/703')
| -rw-r--r-- | results/classifier/118/kernel/703 | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/results/classifier/118/kernel/703 b/results/classifier/118/kernel/703 deleted file mode 100644 index 66a1b795..00000000 --- a/results/classifier/118/kernel/703 +++ /dev/null @@ -1,47 +0,0 @@ -kernel: 0.938 -device: 0.834 -virtual: 0.766 -boot: 0.718 -peripherals: 0.709 -ppc: 0.657 -semantic: 0.652 -vnc: 0.623 -socket: 0.586 -graphic: 0.586 -KVM: 0.574 -PID: 0.537 -network: 0.507 -risc-v: 0.491 -hypervisor: 0.446 -performance: 0.440 -architecture: 0.415 -register: 0.343 -arm: 0.339 -x86: 0.332 -i386: 0.322 -mistranslation: 0.299 -TCG: 0.290 -files: 0.255 -permissions: 0.254 -debug: 0.244 -VMM: 0.241 -user-level: 0.181 -assembly: 0.156 - -Resizable BAR (ReBAR) support on VFIO -Additional information: -Currently `vfio_add_ext_cap()` doesn't pass ReBAR support option to VFIO. - -There was a report that removing the line you see below makes it boot, but the system is not stable. -Needs investigation. - -[https://github.com/qemu/qemu/blob/2255564fd21059960966b47212def9069cb56077/hw/vfio/pci.c#L2089](https://github.com/qemu/qemu/blob/2255564fd21059960966b47212def9069cb56077/hw/vfio/pci.c#L2089) -``` switch (cap_id) { - case 0: /* kernel masked capability */ - case PCI_EXT_CAP_ID_SRIOV: /* Read-only VF BARs confuse OVMF */ - case PCI_EXT_CAP_ID_ARI: /* XXX Needs next function virtualization */ - case PCI_EXT_CAP_ID_REBAR: /* Can't expose read-only */ - trace_vfio_add_ext_cap_dropped(vdev->vbasedev.name, cap_id, next); -``` - -[Discussion link](https://forum.level1techs.com/t/smart-access-memory-vs-qemu-kvm/169447) |
