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 0000001143 1.12 KB
0002-XXX-work-around-SA_RESTART-race-wit.patch 0000008114 7.92 KB
0003-qemu-0.9.0.cvs-binfmt.patch 0000010000 9.77 KB
0004-qemu-cvs-alsa_bitfield.patch 0000002585 2.52 KB
0005-qemu-cvs-alsa_ioctl.patch 0000133889 131 KB
0006-qemu-cvs-alsa_mmap.patch 0000001555 1.52 KB
0007-qemu-cvs-gettimeofday.patch 0000000785 785 Bytes
0008-qemu-cvs-ioctl_debug.patch 0000001473 1.44 KB
0009-qemu-cvs-ioctl_nodirection.patch 0000001614 1.58 KB
0010-block-vmdk-Support-creation-of-SCSI.patch 0000003579 3.5 KB
0011-linux-user-add-binfmt-wrapper-for-a.patch 0000013911 13.6 KB
0012-PPC-KVM-Disable-mmu-notifier-check.patch 0000001057 1.03 KB
0013-linux-user-fix-segfault-deadlock.patch 0000002384 2.33 KB
0014-linux-user-binfmt-support-host-bina.patch 0000001686 1.65 KB
0015-linux-user-Ignore-broken-loop-ioctl.patch 0000002754 2.69 KB
0016-linux-user-lock-tcg.patch 0000004158 4.06 KB
0017-linux-user-Run-multi-threaded-code-.patch 0000001564 1.53 KB
0018-linux-user-lock-tb-flushing-too.patch 0000003816 3.73 KB
0019-linux-user-Fake-proc-cpuinfo.patch 0000002039 1.99 KB
0020-linux-user-implement-FS_IOC_GETFLAG.patch 0000001403 1.37 KB
0021-linux-user-implement-FS_IOC_SETFLAG.patch 0000001289 1.26 KB
0022-linux-user-XXX-disable-fiemap.patch 0000000805 805 Bytes
0023-slirp-nooutgoing.patch 0000003856 3.77 KB
0024-vnc-password-file-and-incoming-conn.patch 0000004111 4.01 KB
0025-linux-user-add-more-blk-ioctls.patch 0000002614 2.55 KB
0026-linux-user-use-target_ulong.patch 0000002539 2.48 KB
0027-block-Add-support-for-DictZip-enabl.patch 0000020896 20.4 KB
0028-block-Add-tar-container-format.patch 0000013524 13.2 KB
0029-Legacy-Patch-kvm-qemu-preXX-dictzip.patch 0000001768 1.73 KB
0030-console-add-question-mark-escape-op.patch 0000001168 1.14 KB
0031-Make-char-muxer-more-robust-wrt-sma.patch 0000002435 2.38 KB
0032-linux-user-lseek-explicitly-cast-no.patch 0000001395 1.36 KB
0033-virtfs-proxy-helper-Provide-__u64-f.patch 0000000844 844 Bytes
0034-configure-Enable-PIE-for-ppc-and-pp.patch 0000000851 851 Bytes
0035-qtest-Increase-socket-timeout.patch 0000000743 743 Bytes
0036-AIO-Reduce-number-of-threads-for-32.patch 0000001341 1.31 KB
0037-linux-user-Allocate-thunk-size-dyna.patch 0000004195 4.1 KB
0038-Revert-Revert-seccomp-tests-that-al.patch 0000001594 1.56 KB
0039-s390x-Fix-stoc-direction.patch 0000001097 1.07 KB
0040-s390x-Add-interlocked-access-facili.patch 0000004589 4.48 KB
0041-fdc-force-the-fifo-access-to-be-in-.patch 0000003032 2.96 KB
0042-rules.mak-Force-CFLAGS-for-all-obje.patch 0000001964 1.92 KB
60-kvm.rules 0000000040 40 Bytes
60-kvm.x86.rules 0000000247 247 Bytes
80-kvm.rules 0000000040 40 Bytes
bridge.conf 0000000441 441 Bytes
gcc5-ipxe-add-missing-const-qualifiers.patch 0000001114 1.09 KB
gcc5-ipxe-ath9k-Remove-confusing-logic-inversion-in-an-ANI-var.patch 0000008600 8.4 KB
ksm.service 0000000304 304 Bytes
kvm_stat 0000014898 14.5 KB
libcacard.changes 0000077506 75.7 KB
libcacard.spec 0000007263 7.09 KB
libcacard.spec.in 0000004195 4.1 KB
pre_checkin.sh 0000000185 185 Bytes
qemu-2.3.0.tar.bz2 0024683085 23.5 MB
qemu-2.3.0.tar.bz2.sig 0000000287 287 Bytes
qemu-ifup 0000000711 711 Bytes
qemu-kvm.1.gz 0000000047 47 Bytes
qemu-linux-user.changes 0000065088 63.6 KB
qemu-linux-user.spec 0000008421 8.22 KB
qemu-linux-user.spec.in 0000005353 5.23 KB
qemu-rpmlintrc 0000000132 132 Bytes
qemu-testsuite.changes 0000081268 79.4 KB
qemu-testsuite.spec 0000030365 29.7 KB
qemu.changes 0000081268 79.4 KB
qemu.spec 0000030345 29.6 KB
qemu.spec.in 0000027265 26.6 KB
seabios_128kb.patch 0000010534 10.3 KB
seabios_avoid_smbios_signature_string.patch 0000002250 2.2 KB
seabios_checkrom_typo.patch 0000001191 1.16 KB
update_git.sh 0000005364 5.24 KB
Revision 262 (latest revision is 864)
Bruce Rogers's avatar Bruce Rogers (bfrogers) accepted request 309700 from Bruce Rogers's avatar Bruce Rogers (bfrogers) (revision 262)
Redo topmost patch using cherry-pick (no code change).
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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