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
0001-XXX-dont-dump-core-on-sigabort.patch 0000001140 1.11 KB
0002-qemu-binfmt-conf-Modify-default-pat.patch 0000000817 817 Bytes
0003-qemu-cvs-gettimeofday.patch 0000000862 862 Bytes
0004-qemu-cvs-ioctl_debug.patch 0000001722 1.68 KB
0005-qemu-cvs-ioctl_nodirection.patch 0000001693 1.65 KB
0006-linux-user-add-binfmt-wrapper-for-a.patch 0000004362 4.26 KB
0007-PPC-KVM-Disable-mmu-notifier-check.patch 0000000983 983 Bytes
0008-linux-user-binfmt-support-host-bina.patch 0000001613 1.58 KB
0009-linux-user-Fake-proc-cpuinfo.patch 0000001966 1.92 KB
0010-linux-user-use-target_ulong.patch 0000003597 3.51 KB
0011-Make-char-muxer-more-robust-wrt-sma.patch 0000003964 3.87 KB
0012-linux-user-lseek-explicitly-cast-no.patch 0000001282 1.25 KB
0013-AIO-Reduce-number-of-threads-for-32.patch 0000001293 1.26 KB
0014-xen_disk-Add-suse-specific-flush-di.patch 0000001940 1.89 KB
0015-qemu-bridge-helper-reduce-security-.patch 0000002628 2.57 KB
0016-qemu-binfmt-conf-use-qemu-ARCH-binf.patch 0000001140 1.11 KB
0017-linux-user-properly-test-for-infini.patch 0000001124 1.1 KB
0018-roms-Makefile-pass-a-packaging-time.patch 0000002495 2.44 KB
0019-Raise-soft-address-space-limit-to-h.patch 0000001623 1.58 KB
0020-increase-x86_64-physical-bits-to-42.patch 0000001075 1.05 KB
0021-vga-Raise-VRAM-to-16-MiB-for-pc-0.1.patch 0000002103 2.05 KB
0022-i8254-Fix-migration-from-SLE11-SP2.patch 0000001437 1.4 KB
0023-acpi_piix4-Fix-migration-from-SLE11.patch 0000000980 980 Bytes
0024-Switch-order-of-libraries-for-mpath.patch 0000001181 1.15 KB
0025-Make-installed-scripts-explicitly-p.patch 0000001035 1.01 KB
0026-hw-smbios-handle-both-file-formats-.patch 0000004136 4.04 KB
0027-tests-test-thread-pool-is-racy-add-.patch 0000001644 1.61 KB
0028-xen-add-block-resize-support-for-xe.patch 0000001030 1.01 KB
0029-tests-qemu-iotests-Triple-timeout-o.patch 0000001033 1.01 KB
0030-tests-block-io-test-130-needs-some-.patch 0000001150 1.12 KB
0031-xen-ignore-live-parameter-from-xen-.patch 0000001657 1.62 KB
0032-tests-Fix-Makefile-handling-of-chec.patch 0000000899 899 Bytes
0033-Conditionalize-ui-bitmap-installati.patch 0000000869 869 Bytes
0034-Revert-target-i386-kvm-add-VMX-migr.patch 0000002363 2.31 KB
0035-tests-change-error-message-in-test-.patch 0000001045 1.02 KB
0036-sockets-avoid-string-truncation-war.patch 0000004154 4.06 KB
0037-hw-usb-hcd-xhci-Fix-GCC-9-build-war.patch 0000001946 1.9 KB
0038-hw-usb-dev-mtp-Fix-GCC-9-build-warn.patch 0000001613 1.58 KB
0039-linux-user-avoid-string-truncation-.patch 0000002071 2.02 KB
0040-linux-user-elfload-Fix-GCC-9-build-.patch 0000001915 1.87 KB
0041-qxl-avoid-unaligned-pointer-reads-w.patch 0000005410 5.28 KB
0042-libvhost-user-fix-Waddress-of-packe.patch 0000003154 3.08 KB
0043-target-i386-define-md-clear-bit.patch 0000001251 1.22 KB
0044-hw-intc-exynos4210_gic-provide-more.patch 0000003516 3.43 KB
0045-kbd-state-fix-autorepeat-handling.patch 0000001217 1.19 KB
0046-target-ppc-ensure-we-get-null-termi.patch 0000000784 784 Bytes
0047-configure-only-populate-roms-if-sof.patch 0000001079 1.05 KB
0048-pc-bios-s390-ccw-net-avoid-warning-.patch 0000001003 1003 Bytes
0049-qxl-check-release-info-object.patch 0000001164 1.14 KB
0050-qemu-bridge-helper-restrict-interfa.patch 0000001720 1.68 KB
0051-linux-user-fix-to-handle-variably-s.patch 0000011401 11.1 KB
80-kvm.rules 0000000040 40 Bytes
80-qemu-ga.rules 0000000159 159 Bytes
_constraints 0000001255 1.23 KB
bridge.conf 0000000441 441 Bytes
ipxe-build-Disable-gcc-address-of-packed-member-warning.patch 0000001585 1.55 KB
ipxe-efi-Avoid-string-op-warning-with-cross-gcc-7-compile.patch 0000001392 1.36 KB
ipxe-efi-Simplify-diagnostic-for-NULL-handle.patch 0000001408 1.38 KB
ipxe-stable-buildid.patch 0000001736 1.7 KB
ipxe-stub-out-the-SAN-req-s-in-int13.patch 0000003080 3.01 KB
ipxe-use-gcc6-for-more-compact-code.patch 0000001210 1.18 KB
keycodemapdb-make-keycode-gen-output-reproducible.patch 0000000826 826 Bytes
ksm.service 0000000314 314 Bytes
kvm.conf 0000000036 36 Bytes
pre_checkin.sh 0000000185 185 Bytes
qemu-4.0.0.tar.xz 0055628624 53.1 MB
qemu-4.0.0.tar.xz.sig 0000000310 310 Bytes
qemu-ga@.service 0000000257 257 Bytes
qemu-ifup 0000000678 678 Bytes
qemu-kvm.1.gz 0000000047 47 Bytes
qemu-linux-user.changes 0000172626 169 KB
qemu-linux-user.spec 0000010608 10.4 KB
qemu-linux-user.spec.in 0000006590 6.44 KB
qemu-rpmlintrc 0000000168 168 Bytes
qemu-supportconfig 0000002004 1.96 KB
qemu-testsuite.changes 0000238290 233 KB
qemu-testsuite.spec 0000053113 51.9 KB
qemu.changes 0000238290 233 KB
qemu.keyring 0000031860 31.1 KB
qemu.spec 0000053093 51.8 KB
qemu.spec.in 0000049061 47.9 KB
seabios-fix_cross_compilation.patch 0000000375 375 Bytes
seabios-switch-to-python3-as-needed.patch 0000005700 5.57 KB
seabios-use-python2-explicitly-as-needed.patch 0000001253 1.22 KB
sgabios-fix-cross-build.patch 0000000296 296 Bytes
sgabios-stable-buildid.patch 0000000810 810 Bytes
skiboot-gcc9-compat.patch 0000000822 822 Bytes
supported.arm.txt 0000029389 28.7 KB
supported.ppc.txt 0000025509 24.9 KB
supported.s390.txt 0000026012 25.4 KB
supported.x86.txt 0000029690 29 KB
update_git.sh 0000014657 14.3 KB
Revision 484 (latest revision is 864)
Bruce Rogers's avatar Bruce Rogers (bfrogers) accepted request 721318 from Bruce Rogers's avatar Bruce Rogers (bfrogers) (revision 484)
Minor change to get qemu-linux-user building with latest kernel header changes
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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