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Diffstat (limited to 'results/classifier/118/none/1865626')
| -rw-r--r-- | results/classifier/118/none/1865626 | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/results/classifier/118/none/1865626 b/results/classifier/118/none/1865626 new file mode 100644 index 000000000..233618cb5 --- /dev/null +++ b/results/classifier/118/none/1865626 @@ -0,0 +1,68 @@ +kernel: 0.788 +architecture: 0.752 +ppc: 0.587 +device: 0.585 +performance: 0.573 +boot: 0.552 +socket: 0.550 +PID: 0.481 +mistranslation: 0.412 +semantic: 0.399 +permissions: 0.346 +register: 0.304 +debug: 0.300 +user-level: 0.272 +graphic: 0.264 +peripherals: 0.251 +network: 0.245 +assembly: 0.232 +files: 0.216 +risc-v: 0.199 +vnc: 0.196 +virtual: 0.181 +arm: 0.181 +x86: 0.141 +i386: 0.124 +VMM: 0.088 +TCG: 0.078 +hypervisor: 0.069 +KVM: 0.007 + +s390x guest hang when ipl boot from a mdev dasd + +qemu latest +kernel 5.3.18 + +I am using a passthrough dasd as boot device, the installment looks fine and gets into reboot process. However VM could not boot and just hang as below after that. I have been checking on "s390: vfio-ccw dasd ipl support" series right now but no clue yet. Could anyone take a look for it? Thanks. + + + +s390vsw188:~ # bash test.sh +LOADPARM=[ ] +executing ccw chain at : 0x0000000000000018 +executing ccw chain at : 0x000000000000e000 + +2020-03-01T06:24:56.879314Z qemu-system-s390x: warning: vfio-ccw (devno fe.0.0000): PFCH flag forced + + + +s390zp12:~ # cat test.sh +/root/qemu/s390x-softmmu/qemu-system-s390x \ +-machine s390-ccw-virtio,accel=kvm \ +-nographic \ +-bios /root/qemu/pc-bios/s390-ccw/s390-ccw.img \ +-device vfio-ccw,id=hostdev0,sysfsdev=/sys/bus/mdev/devices/08e8c006-146d-48d3-b21a-c005f9d3a04b,,devno=fe.0.0000,bootindex=1 \ +-global vfio-ccw.force-orb-pfch=yes \ + +s390zp12:~ # cat test.sh +/root/qemu/s390x-softmmu/qemu-system-s390x \ +-machine s390-ccw-virtio,accel=kvm \ +-nographic \ +-bios /root/qemu/pc-bios/s390-ccw/s390-ccw.img \ +-device vfio-ccw,id=hostdev0,sysfsdev=/sys/bus/mdev/devices/08e8c006-146d-48d3-b21a-c005f9d3a04b,devno=fe.0.1234,bootindex=1 \ +-global vfio-ccw.force-orb-pfch=yes + +Can you still reproduce this issue with the latest version of QEMU? Which kind of guest did you install? + +[Expired for QEMU because there has been no activity for 60 days.] + |