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2900575db8
Qemu dropped cpu features for osxsave and ospke [1][2]. The reason for the instant removal is that those features were never configurable as discussed in [3]. Fortunately the use cases adding those flags in the past are rare, but they exist. One that I identified are e.g. older virt-install when used with --cpu=host-model and there always could be the case of a user adding it to the guest xml. This triggers an issue like: qemu-system-x86_64: can't apply global Broadwell-noTSX-x86_64- cpu.osxsave=on: Property '.osxsave' not found Ensure that this does no more break spawning newer qemu versions by not rendering those features into the qemu command line. Fixes: https://bugs.launchpad.net/fedora/+source/qemu/+bug/1825195 Resolves: https://bugzilla.redhat.com/1644848 [1]: https://git.qemu.org/?p=qemu.git;a=commit;h=f1a2352 [2]: https://git.qemu.org/?p=qemu.git;a=commit;h=9ccb978 [3]: https://www.mail-archive.com/qemu-devel@nongnu.org/msg561877.html Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com> Tested-by: Daniel Henrique Barboza <danielhb413@gmail.com>
32 lines
978 B
Plaintext
32 lines
978 B
Plaintext
LC_ALL=C \
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PATH=/bin \
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HOME=/tmp/lib/domain--1-QEMUGuest1 \
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USER=test \
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LOGNAME=test \
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XDG_DATA_HOME=/tmp/lib/domain--1-QEMUGuest1/.local/share \
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XDG_CACHE_HOME=/tmp/lib/domain--1-QEMUGuest1/.cache \
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XDG_CONFIG_HOME=/tmp/lib/domain--1-QEMUGuest1/.config \
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QEMU_AUDIO_DRV=none \
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/usr/bin/qemu-system-x86_64 \
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-name QEMUGuest1 \
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-S \
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-machine pc,accel=kvm,usb=off,dump-guest-core=off \
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-cpu Haswell,+vme,+ds,+acpi,+ss,+ht,+tm,+pbe,+dtes64,+monitor,+ds_cpl,+vmx,\
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+smx,+est,+tm2,+xtpr,+pdcm,+f16c,+rdrand,+pdpe1gb,+abm,+lahf_lm,+invtsc,\
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tsc-frequency=3504000000 \
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-m 214 \
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-realtime mlock=off \
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-smp 1,sockets=1,cores=1,threads=1 \
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-uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \
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-display none \
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-no-user-config \
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-nodefaults \
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-chardev socket,id=charmonitor,path=/tmp/lib/domain--1-QEMUGuest1/monitor.sock,\
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server,nowait \
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-mon chardev=charmonitor,id=monitor,mode=control \
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-rtc base=utc \
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-no-shutdown \
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-no-acpi \
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-usb \
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-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
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