[re-adding the list] On 2017-04-05 14:32, Patrik Strömblad wrote: > Hi, > yes I am running the master checkout. I installed the default ubuntu > 16.04 image (ubuntu-16.04.02-desktop-amd64.iso) on "/cdrom" with kernel > 4.8.0-45-generic. > > I have updated grub2 with cmd line stuff as described, no ttyS0 memmap, > etc. Built jailhouse latest in guest. > > I have tried with both qemu 2.7.0 and 2.9.0, and both using qemu-vm cell > and gererated an own one, and both with or without audio driver: > > $ /homes/past/qemu/qemu-2.9.0-rc2/x86_64-softmmu/qemu-system-x86_64 > -machine q35,kernel_irqchip=split -m 1G -drive > file=ubuntu.qcow,format=qcow2,id=disk,if=none -smp 4 -device > intel-iommu,intremap=on -cpu > kvm64,-kvm_pv_eoi,-kvm_steal_time,-kvm_asyncpf,-kvmclock,+vmx -serial > stdio -serial vc -netdev user,id=net -device e1000e,addr=2.0,netdev=net > -device ide-hd,drive=disk -enable-kvm -device intel-hda,addr=1b.0 > -device hda-duplex > audio: Could not init `oss' audio driver > > Initializing Jailhouse hypervisor v0.6 on CPU 2 > Code location: 0xfffffffff0000040 > Using x2APIC > Page pool usage after early setup: mem 44/1480, remap 64/131072 > Initializing processors: > CPU 2... (APIC ID 2) OK > CPU 1... (APIC ID 1) OK > CPU 0... (APIC ID 0) OK > CPU 3... (APIC ID 3) OK > DMAR unit @0xfed90000/0x1000 > Reserving 24 interrupt(s) for device ff00 at index 0 > Adding PCI device 00:01.0 to cell "QEMU-VM" > Adding PCI device 00:02.0 to cell "QEMU-VM" > Reserving 5 interrupt(s) for device 0010 at index 24 > Adding PCI device 00:1b.0 to cell "QEMU-VM" > Reserving 1 interrupt(s) for device 00d8 at index 29 > Adding PCI device 00:1f.0 to cell "QEMU-VM" > Adding PCI device 00:1f.2 to cell "QEMU-VM" > Reserving 1 interrupt(s) for device 00fa at index 30 > Adding PCI device 00:1f.3 to cell "QEMU-VM" > Adding PCI device 00:1f.7 to cell "QEMU-VM" > Reserving 2 interrupt(s) for device 00ff at index 31 > Adding virtual PCI device 00:0e.0 to cell "QEMU-VM" > Adding virtual PCI device 00:0f.0 to cell "QEMU-VM" > Page pool usage after late setup: mem 254/1480, remap 65607/131072 > Activating hypervisor > qemu-system-x86_64: terminating on signal 2 >
OK, so we are stuck without further notices, which is different from the other error. > > $ /homes/past/qemu/qemu-2.9.0-rc2/x86_64-softmmu/qemu-system-x86_64 > -machine q35,kernel_irqchip=split -m 1G -drive > file=ubuntu.qcow,format=qcow2,id=disk,if=none -smp 4 -device > intel-iommu,intremap=on -cpu > kvm64,-kvm_pv_eoi,-kvm_steal_time,-kvm_asyncpf,-kvmclock,+vmx -serial > stdio -serial vc -netdev user,id=net -device e1000e,addr=2.0,netdev=net > -device ide-hd,drive=disk -enable-kvm > > Initializing Jailhouse hypervisor v0.6 on CPU 1 > Code location: 0xfffffffff0000040 > Using x2APIC > Page pool usage after early setup: mem 73/16328, remap 64/131072 > Initializing processors: > CPU 1... (APIC ID 1) OK > CPU 2... (APIC ID 2) OK > CPU 3... (APIC ID 3) OK > CPU 0... (APIC ID 0) OK > DMAR unit @0xfed90000/0x1000 > Reserving 24 interrupt(s) for device ff00 at index 0 > Adding PCI device 00:00.0 to cell "RootCell" > Adding PCI device 00:01.0 to cell "RootCell" > Adding PCI device 00:02.0 to cell "RootCell" > Reserving 5 interrupt(s) for device 0010 at index 24 > Adding PCI device 00:1f.0 to cell "RootCell" > Adding PCI device 00:1f.2 to cell "RootCell" > Reserving 1 interrupt(s) for device 00fa at index 29 > Adding PCI device 00:1f.3 to cell "RootCell" > Page pool usage after late setup: mem 278/16328, remap 65606/131072 > Activating hypervisor > qemu-system-x86_64: terminating on signal 2 > > I am not able to escape qemu with ctrl-x a, alt-2 or any proposed escape > sequence. :-) only ctrl-c. > Also have debug printout active (I think). Any way to get more > information out? You could try building your own kernel using eg. the config I attached. It's based on my latest jailhouse queue [1] Jan [1] http://git.kiszka.org/?p=linux.git;a=shortlog;h=refs/heads/queues/jailhouse > > I just wanted to run this example before targeting ARM...:-) > > /Patrik > > On Wed, Apr 5, 2017 at 7:22 AM, Jan Kiszka <[email protected] > <mailto:[email protected]>> wrote: > > On 2017-04-04 22:50, Patrik Strömblad wrote: > > Hi Jan, > > we have met in Dublin, working with hybrid Linux/RTOS solutions. I > try to do the same reference example bringup of Jailhouse using > Ubuntu 16.04 in qemu, but it freezes after activating the > Hypervisor. It seems I get the same problem with the audio driver as > this thread. Did you come to any conclusion on the cause, or should > I try another version? > > Do you recommend any particular Linux distro to run the demo? > > We fixed a couple of issues in the hypervisor since then - are you > running the latest master checkout? > > Also, what are other parameters such as guest kernel version and config, > the qemu command line? > > Jan > > -- You received this message because you are subscribed to the Google Groups "Jailhouse" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
config-qemu.xz
Description: application/xz
