git clone git://git.freedesktop.org/git/spice/qemu cd qemu/ git checkout -b spice.v35 origin/spice.35
Allows to build qemu-kvm-spice_0.14.0+noroms-0ubuntu4qxl3_amd64.deb with patches larger_default_ram_size.patch # Detect-and-use-GCC-atomic-builtins-for-locking.patch # 0001-qxl-spice-display-move-pipe-to-ssd.patch # 0002-qxl-implement-get_command-in-vga-mode-without-locks.patch # 0003-qxl-spice-remove-qemu_mutex_-un-lock_iothread-around.patch # 0004-hw-qxl-render-drop-cursor-locks-replace-with-pipe.patch Package seems to work OK with SPICE2 PPA -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/723871 Title: qemu-kvm-0.14.0 Aborts with -vga qxl Status in QEMU: Confirmed Status in “libvirt” package in Ubuntu: Triaged Status in “qemu-kvm” package in Ubuntu: Fix Released Bug description: Host CPU is Core i7 Q820. KVM is from 2.6.35-gentoo-r5 kernel (x86_64). Host has spice-0.7.2 and spice-protocol-0.7.0. Guest is Windows XP SP3 with qxl driver 0.6.1, virtio-serial 1.1.6 and vdagent 0.6.3. qemu-kvm is started like so: qemu-system-x86_64 -cpu host -enable-kvm -pidfile /home/rick/qemu/hds/wxp.pid -drive file=/home/rick/qemu/hds/wxp.raw,if=virtio,media=disk,aio=native,snapshot=on -m 768 -name WinXP -net nic,model=virtio -net user -localtime -usb -vga qxl -device virtio-serial -chardev spicevmc,name=vdagent,id=vdagent -device virtserialport,chardev=vdagent,name=com.redhat.spice.0 -spice port=1234,disable-ticketing -monitor stdio and crashes with: qemu-system-x86_64: /home/rick/qemu/src/qemu-kvm-0.14.0/qemu-kvm.c:1724: kvm_mutex_unlock: Assertion `!cpu_single_env' failed. Aborted If I use -no-kvm, it works fine. If I use -vga std, it works fine. -enable-kvm and -vga qxl crashes.
