On Sun, Dec 06, 2009 at 04:43:03PM -0600, Anthony Liguori wrote: > > It can be downloaded from Savannah at: > > http://download.savannah.gnu.org/releases/qemu/qemu-0.12.0-rc1.tar.gz > > Please send testing feedback (positive or negative) to qemu-devel and > file bugs against the release candidate at:
A couple of hotplug issues with the old monitor It crashes with an assertion failure when hot-plugging without ACPI enabled. Previously this worked, but that was perhaps just by luck rather than design. $ /home/berrange/usr/qemu-git/bin/qemu -monitor stdio -no-acpi QEMU 0.11.50 monitor - type 'help' for more information (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio qemu: /home/berrange/src/external/qemu/hw/qdev.c:109: qdev_create: Assertion `bus->allow_hotplug' failed. Aborted (core dumped) It will also abort when you attempt to add the 28th extra device, but this isn't a regression - it has always crashed & burned this way. $ /home/berrange/usr/qemu-git/bin/qemu -monitor stdio QEMU 0.11.50 monitor - type 'help' for more information (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 4, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 5, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 6, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 7, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 8, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 9, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 10, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 11, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 12, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 13, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 14, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 15, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 16, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 17, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 18, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 19, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 20, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 21, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 22, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 23, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 24, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 25, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 26, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 27, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 28, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 29, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 30, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio OK domain 0, bus 0, slot 31, function 0 (qemu) pci_add pci_addr=auto storage file=/home/berrange/mcdboot.img,if=virtio qemu: hardware error: PCI: no devfn available for virtio-blk-pci, all in use CPU #0: EAX=000f4242 EBX=00000040 ECX=00000042 EDX=0000428b ESI=0000000f EDI=00004240 EBP=00006f3e ESP=00006f0a EIP=0000a8c9 EFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0040 00000400 0000ffff 00009300 CS =f000 000f0000 0000ffff 00009b0f SS =0000 00000000 0000ffff 00009300 DS =0000 00000000 0000ffff 00009300 FS =0000 00000000 0000ffff 00009300 GS =0000 00000000 0000ffff 00009300 LDT=0000 00000000 0000ffff 00008200 TR =0000 00000000 0000ffff 00008b00 GDT= 000fcbb0 00000037 IDT= 00000000 000003ff CR0=00000010 CR2=00000000 CR3=00000000 CR4=00000000 DR0=00000000 DR1=00000000 DR2=00000000 DR3=00000000 DR6=ffff0ff0 DR7=00000400 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 Aborted (core dumped) In both cases though I'd expect an error to be returned to the monitor client not an assertion failure Regards, Daniel -- |: Red Hat, Engineering, London -o- http://people.redhat.com/berrange/ :| |: http://libvirt.org -o- http://virt-manager.org -o- http://ovirt.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: GnuPG: 7D3B9505 -o- F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 :|