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Diffstat (limited to 'results/classifier/deepseek-2/output/hypervisor/1714331')
| -rw-r--r-- | results/classifier/deepseek-2/output/hypervisor/1714331 | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/results/classifier/deepseek-2/output/hypervisor/1714331 b/results/classifier/deepseek-2/output/hypervisor/1714331 new file mode 100644 index 000000000..4c3f3fe11 --- /dev/null +++ b/results/classifier/deepseek-2/output/hypervisor/1714331 @@ -0,0 +1,76 @@ + +Virtual machines not working anymore on 2.10 + +Using 2.10, my virtual machine(s) don't work anymore. This happens 100% of the times. + +----- + +I use QEMU compiling it from source, on Ubuntu 16.04 amd64. This is the configure command: + + configure --target-list=x86_64-softmmu --enable-debug --enable-gtk --enable-spice --audio-drv-list=pa + +I have one virtual disk, with a Windows 10 64-bit, which I launch in two different ways; both work perfectly on 2.9 (and used to do on 2.8, but I haven't used it for a long time). + +This is the first way: + + qemu-system-x86_64 + -drive if=pflash,format=raw,readonly,file=/path/to/OVMF_CODE.fd + -drive if=pflash,format=raw,file=/tmp/OVMF_VARS.fd.tmp + -enable-kvm + -machine q35,accel=kvm,mem-merge=off + -cpu host,kvm=off,hv_vendor_id=vgaptrocks,hv_relaxed,hv_spinlocks=0x1fff,hv_vapic,hv_time + -smp 4,cores=4,sockets=1,threads=1 + -m 4096 + -display gtk + -vga qxl + -rtc base=localtime + -serial none + -parallel none + -usb + -device usb-host,vendorid=0xNNNN,productid=0xNNNN + -device usb-host,vendorid=0xNNNN,productid=0xNNNN + -device usb-host,vendorid=0xNNNN,productid=0xNNNN + -device usb-host,vendorid=0xNNNN,productid=0xNNNN + -device virtio-scsi-pci,id=scsi + -drive file=/path/to/image-diff.img,id=hdd1,format=qcow2,if=none,cache=writeback + -device scsi-hd,drive=hdd1 + -net nic,model=virtio + -net user + +On QEMU 2.10, I get the `Recovery - Your PC/Device needs to be repaired` windows screen; on 2.9, it boots regularly. + +This is the second way: + + qemu-system-x86_64 + -drive if=pflash,format=raw,readonly,file=/path/to/OVMF_CODE.fd + -drive if=pflash,format=raw,file=/tmp/OVMF_VARS.fd.tmp + -enable-kvm + -machine q35,accel=kvm,mem-merge=off + -cpu host,kvm=off,hv_vendor_id=vgaptrocks,hv_relaxed,hv_spinlocks=0x1fff,hv_vapic,hv_time + -smp 4,cores=4,sockets=1,threads=1 + -m 10240 + -vga none + -rtc base=localtime + -serial none + -parallel none + -usb + -device vfio-pci,host=01:00.0,multifunction=on + -device vfio-pci,host=01:00.1 + -device usb-host,vendorid=0xNNNN,productid=0xNNNN + -device usb-host,vendorid=0xNNNN,productid=0xNNNN + -device usb-host,vendorid=0xNNNN,productid=0xNNNN + -device usb-host,vendorid=0xNNNN,productid=0xNNNN + -device usb-host,vendorid=0xNNNN,productid=0xNNNN + -device usb-host,vendorid=0xNNNN,productid=0xNNNN + -device virtio-scsi-pci,id=scsi + -drive file=/path/to/image-diff.img,id=hdd1,format=qcow2,if=none,cache=writeback + -device scsi-hd,drive=hdd1 + -net nic,model=virtio + -net user + +On QEMU 2.10, I get the debug window on the linux monitor, and blank screen on VFIO one (no BIOS screen at all); after 10/20 seconds, QEMU crashes without any message. +On 2.9, this works perfectly. + +----- + +I am able to perform a git bisect, if that helps, but if this is the case, I'd need this issue to be reviewed, since bisecting is going to take me a lot of time. \ No newline at end of file |