QEMU

Edit Package qemu
https://www.qemu.org/documentation/

QEMU is a generic and open source machine emulator and virtualizer.

QEMU can be used in several different ways. The most common is for System Emulation, where it provides a virtual model of an entire machine (CPU, memory and emulated devices) to run a guest OS. In this mode the CPU may be fully emulated, or it may work with a hypervisor such as KVM or Xen to allow the guest to run directly on the host CPU.

Note that this package is produced using a Git based workflow. Please refer to README.PACKAGING before making modifications.

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Source Files
Filename Size Changed
50-seabios-256k.json 0000000664 664 Bytes
60-seabios-128k.json 0000000909 909 Bytes
80-kvm.rules 0000000040 40 Bytes
80-qemu-ga.rules 0000000128 128 Bytes
DSDT.pcie 0000003023 2.95 KB
Disable-some-tests-that-have-problems-in.patch 0000001919 1.87 KB
Ignore-spurious-GCC-12-warning.patch 0000003939 3.85 KB
Make-char-muxer-more-robust-wrt-small-FI.patch 0000004157 4.06 KB
Make-installed-scripts-explicitly-python.patch 0000001120 1.09 KB
Makefile-define-endianess-for-cross-buil.patch 0000001126 1.1 KB
Makefile-fix-build-with-binutils-2.38.patch 0000002648 2.59 KB
PPC-KVM-Disable-mmu-notifier-check.patch 0000001083 1.06 KB
README.PACKAGING 0000004901 4.79 KB
Raise-soft-address-space-limit-to-hard-l.patch 0000001548 1.51 KB
Revert-roms-efirom-tests-uefi-test-tools.patch 0000001558 1.52 KB
Revert-tests-qtest-enable-more-vhost-use.patch 0000002386 2.33 KB
Silence-GCC-12-spurious-warnings.patch 0000002381 2.33 KB
_constraints 0000001890 1.85 KB
_multibuild 0000000061 61 Bytes
ath5k-Add-missing-AR5K_EEPROM_READ-in-at.patch 0000001266 1.24 KB
block-io_uring-revert-Use-io_uring_regis.patch 0000002794 2.73 KB
bridge.conf 0000000441 441 Bytes
build-be-explicit-about-mx86-used-note-n.patch 0000001194 1.17 KB
bundles.tar.xz 0000044068 43 KB
config.sh 0000004051 3.96 KB
enable-cross-compilation-on-ARM.patch 0000000694 694 Bytes
help-compiler-out-by-initializing-array.patch 0000001169 1.14 KB
hw-scsi-megasas-check-for-NULL-frame-in-.patch 0000001123 1.1 KB
hw-smbios-handle-both-file-formats-regar.patch 0000004194 4.1 KB
increase-x86_64-physical-bits-to-42.patch 0000002690 2.63 KB
ipxe-Makefile-fix-issues-of-build-reprod.patch 0000002043 2 KB
ksm.service 0000000314 314 Bytes
kvm.conf 0000000036 36 Bytes
linux-user-Fake-proc-cpuinfo.patch 0000002672 2.61 KB
linux-user-add-more-compat-ioctl-definit.patch 0000002160 2.11 KB
linux-user-drop-conditionals-for-obsolet.patch 0000004758 4.65 KB
linux-user-lseek-explicitly-cast-non-set.patch 0000001326 1.29 KB
linux-user-remove-conditionals-for-many-.patch 0000003563 3.48 KB
linux-user-use-max-as-default-CPU-model-.patch 0000002868 2.8 KB
linux-user-use-target_ulong.patch 0000003946 3.85 KB
meson-enforce-a-minimum-Linux-kernel-hea.patch 0000002005 1.96 KB
meson-install-ivshmem-client-and-ivshmem.patch 0000001319 1.29 KB
meson-remove-pkgversion-from-CONFIG_STAM.patch 0000001520 1.48 KB
net-tulip-Restrict-DMA-engine-to-memorie.patch 0000002778 2.71 KB
pc-q35-Bump-max_cpus-to-1024.patch 0000001353 1.32 KB
qboot-add-cross.ini-file-to-handle-aarch.patch 0000000607 607 Bytes
qemu-7.1.0.tar.xz 0121833004 116 MB
qemu-7.1.0.tar.xz.sig 0000000310 310 Bytes
qemu-binfmt-conf-Modify-default-path.patch 0000000855 855 Bytes
qemu-bridge-helper-reduce-security-profi.patch 0000002660 2.6 KB
qemu-guest-agent.service 0000000398 398 Bytes
qemu-ifup 0000000678 678 Bytes
qemu-kvm.1.gz 0000000047 47 Bytes
qemu-rpmlintrc 0000000233 233 Bytes
qemu-supportconfig 0000002114 2.06 KB
qemu.changes 0000376241 367 KB
qemu.keyring 0000031860 31.1 KB
qemu.spec 0000070117 68.5 KB
qemu.spec.in 0000066793 65.2 KB
roms-Makefile-add-cross-file-to-qboot-me.patch 0000000967 967 Bytes
roms-Makefile-pass-a-packaging-timestamp.patch 0000002494 2.44 KB
roms-change-cross-compiler-naming-to-be-.patch 0000000912 912 Bytes
roms-sgabios-Fix-csum8-to-be-built-by-ho.patch 0000000641 641 Bytes
scsi-generic-check-for-additional-SG_IO-.patch 0000001419 1.39 KB
scsi-generic-replace-logical-block-count.patch 0000003701 3.61 KB
seabios-switch-to-python3-as-needed.patch 0000006612 6.46 KB
sgabios-Makefile-fix-issues-of-build-rep.patch 0000001141 1.11 KB
stub-out-the-SAN-req-s-in-int13.patch 0000003124 3.05 KB
supported.arm.txt 0000033900 33.1 KB
supported.ppc.txt 0000000160 160 Bytes
supported.s390.txt 0000029093 28.4 KB
supported.x86.txt 0000033237 32.5 KB
tests-change-error-message-in-test-162.patch 0000001158 1.13 KB
tests-qemu-iotests-Triple-timeout-of-i-o.patch 0000001116 1.09 KB
update_git.sh 0000046046 45 KB
xen-add-block-resize-support-for-xen-dis.patch 0000001124 1.1 KB
xen-ignore-live-parameter-from-xen-save-.patch 0000001750 1.71 KB
xen_disk-Add-suse-specific-flush-disable.patch 0000001976 1.93 KB
Revision 748 (latest revision is 864)
Dario Faggioli's avatar Dario Faggioli (dfaggioli) accepted request 1036262 from Christopher Yeleighton's avatar Christopher Yeleighton (yecril71pl) (revision 748)
- install SeaBIOS documentation
Comments 5

Eric Schirra's avatar

qemu-kvm ist missing now for all arch!

And this wrong:

Pacakges we OBSOLETE (and CONFLICT)

Obsoletes: kvm <= %{version} Obsoletes: qemu-kvm <= %{version} Obsoletes: qemu-sgabios <= 8

Should be <, not <=


Dario Faggioli's avatar

I'm sorry, maybe I still missing something about Obsoletes & Friends enough... Can you help me understand why qemu-kvm would be missing for all arches? In fact, I'm not only Obsoleting it, I'm also Providing it, isn't that fine?

FWIW, I've done a few tests with this repository enabled, and it seemed to work:

$ zypper lr Repository priorities in effect: > (See 'zypper lr -P' for details) 90 (raised priority) : 1 repository 99 (default priority) : 4 repositories

| Alias | Name | Enabled | GPG Check | Refresh --+----------------+----------------------------------------+---------+-----------+-------- 1 | Virtualization | Virtualization (openSUSE_Tumbleweed) | Yes | (r ) Yes | Yes 2 | repo-debug | openSUSE-Tumbleweed-Debug | No | ---- | ---- 3 | repo-non-oss | openSUSE-Tumbleweed-Non-Oss | Yes | (r ) Yes | Yes 4 | repo-openh264 | Open H.264 Codec (openSUSE Tumbleweed) | Yes | (r ) Yes | Yes 5 | repo-oss | openSUSE-Tumbleweed-Oss | Yes | (r ) Yes | Yes 6 | repo-source | openSUSE-Tumbleweed-Source | No | ---- | ---- 7 | repo-update | openSUSE-Tumbleweed-Update | Yes | (r ) Yes | Yes

$ zypper in --from 1 qemu-kvm Loading repository data... Reading installed packages... 'qemu-kvm' not found in package names. Trying capabilities. Resolving package dependencies...

The following 37 NEW packages are going to be installed: acl canokey-qemu kernel-devel kernel-macros libaio1 libcapstone4 libefa1 libfdt1 libibverbs libibverbs1 libjpeg8 liblzo2-2 libmana1 libmlx4-1 libmlx5-1 libndctl6 libnuma1 libpixman-1-0 libpmem1 libpng16-16 librdmacm1 libslirp0 libsnappy1 liburing2 libvdeplug3 libxdp1 libyajl2 qemu qemu-accel-tcg-x86 qemu-ipxe qemu-ovmf-x86_64 qemu-seabios qemu-vgabios qemu-x86 rdma-core system-user-qemu xen-libs

I.e., as you can see, no qemu-kvm package is being installed:

$ rpm -qa|grep qemu-kvm $

And:

$ zypper in --from 1 qemu-kvm Loading repository data... Reading installed packages... 'qemu-kvm' not found in package names. Trying capabilities. 'qemu' providing 'qemu-kvm' is already installed. Resolving package dependencies... Nothing to do. $ zypper se --provides qemu-kvm Loading repository data... Reading installed packages...

S | Name | Summary | Type ---+----------------------+----------------------------------------------------+----------- | os-autoinst-qemu-kvm | Convenience package providing os-autoinst+qemu-kvm | package | qemu | Machine emulator and virtualizer | srcpackage i+ | qemu | Machine emulator and virtualizer | package

Furthermore, if I have the actual qemu-kvm package installed, with <= it is automatically removed, which is what I want... So things look good to me. What am I missing?


Eric Schirra's avatar

First a short answer. An offered version (=) cannot be obsolete (<=) at the same time.

And why should qemu-kvm be removed? Doesn't the package require other packages to build or install?


Dario Faggioli's avatar

Mmm... I guess I can try with "Obsoletes: qemu-kvm < %{version}-%{release}

But, yes, the actual qemu-kvm package must be removed, because now the qemu pacakge Obsoletes it, by providing everything that it was providing before (i.e., one symlink).

I don't understand what you mean with "Doesn't the package require other packages to build or install?"


Dario Faggioli's avatar

Ok, I've now tested Obsoletes: qemu-kvm < %{version}-%{release}, and no, it does not do what I want and need, while Obsoletes: qemu-kvm = %{version} does. And the SR has been accepted already, so I'm sticking to that

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