Commit Graph

2244 Commits

Author SHA1 Message Date
Stefan Hajnoczi fe65642bba * Fix emulation of the LZRF instruction
* Fix "noexec" TCG test on s390x
 * Implement SHA-512 and random number generator instructions
 * Support for zPCI interpretation on s390x hosts
 * Removal of the "slirp" submodule
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmMx26URHHRodXRoQHJl
 ZGhhdC5jb20ACgkQLtnXdP5wLbUaOw/7Bu1ghYJyzjR8raXSzOP8KmyltKb0s0zd
 rFpagZCeBiNGHAL2IaKHc3vw+oFy/TTWhrFLt+imDo2swDIIAWCb/bY2/snKX4c8
 feF0io7JTdNCWvS/9ng6qL/fGSNM6V2osYyN5fEm46DM7gC3GlAu5vP2TCVoIifw
 AXDANd6XngoCAFBdixGNi0yxAmiLCou/1S+lJ7hCbx1oICPPTrzuGBwyQ+IELJOD
 DUGFb+Dl4z+tv8OYRhdvoSTCz75IhsAXeny2+coffvW70BDSyhzIAtVeo2azVGvT
 aOVRJt+g7H/mJ0vH20M/7pakdwvHs3zciw5oHUJSsEW1HzsqNgl+AEEUzXivipaN
 LYp5//klqjjAu12hFQbzmbhD/vUw2+8mRgbJdKOz7rSrZ/K8f+jqIbbU5r8t1oyy
 BqLo2i0EVBfAomzbHMD/kmrumiSNIlfSDwScAoIKAO6P3oy/Sg2twMhPlFRWAnI0
 46dQS1rLuU0nV4tMCAQoXxRxjQXytCOhaF9G+qe9ogLufHG+Uy+j3IeunyAUl9GR
 EcnRB0GFjWfZKeUsR9qev2pvgOZXeg4u+wpjGM7pmfpZw89nBqCj0UVAthXlSKoz
 ru3HcuBJTBtxwYkSCsPMEDCk/FhJN0D+N205qg+6SY28R57WjTPFLvZPRmhkH03E
 jN8rurLISAM=
 =FeSy
 -----END PGP SIGNATURE-----

Merge tag 'pull-request-2022-09-26' of https://gitlab.com/thuth/qemu into staging

* Fix emulation of the LZRF instruction
* Fix "noexec" TCG test on s390x
* Implement SHA-512 and random number generator instructions
* Support for zPCI interpretation on s390x hosts
* Removal of the "slirp" submodule

# -----BEGIN PGP SIGNATURE-----
#
# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmMx26URHHRodXRoQHJl
# ZGhhdC5jb20ACgkQLtnXdP5wLbUaOw/7Bu1ghYJyzjR8raXSzOP8KmyltKb0s0zd
# rFpagZCeBiNGHAL2IaKHc3vw+oFy/TTWhrFLt+imDo2swDIIAWCb/bY2/snKX4c8
# feF0io7JTdNCWvS/9ng6qL/fGSNM6V2osYyN5fEm46DM7gC3GlAu5vP2TCVoIifw
# AXDANd6XngoCAFBdixGNi0yxAmiLCou/1S+lJ7hCbx1oICPPTrzuGBwyQ+IELJOD
# DUGFb+Dl4z+tv8OYRhdvoSTCz75IhsAXeny2+coffvW70BDSyhzIAtVeo2azVGvT
# aOVRJt+g7H/mJ0vH20M/7pakdwvHs3zciw5oHUJSsEW1HzsqNgl+AEEUzXivipaN
# LYp5//klqjjAu12hFQbzmbhD/vUw2+8mRgbJdKOz7rSrZ/K8f+jqIbbU5r8t1oyy
# BqLo2i0EVBfAomzbHMD/kmrumiSNIlfSDwScAoIKAO6P3oy/Sg2twMhPlFRWAnI0
# 46dQS1rLuU0nV4tMCAQoXxRxjQXytCOhaF9G+qe9ogLufHG+Uy+j3IeunyAUl9GR
# EcnRB0GFjWfZKeUsR9qev2pvgOZXeg4u+wpjGM7pmfpZw89nBqCj0UVAthXlSKoz
# ru3HcuBJTBtxwYkSCsPMEDCk/FhJN0D+N205qg+6SY28R57WjTPFLvZPRmhkH03E
# jN8rurLISAM=
# =FeSy
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 26 Sep 2022 13:04:37 EDT
# gpg:                using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg:                issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg:                 aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2022-09-26' of https://gitlab.com/thuth/qemu:
  Remove the slirp submodule (i.e. compile only with an external libslirp)
  s390x/s390-virtio-ccw: add zpcii-disable machine property
  s390x/pci: reflect proper maxstbl for groups of interpreted devices
  s390x/pci: let intercept devices have separate PCI groups
  s390x/pci: enable adapter event notification for interpreted devices
  s390x/pci: don't fence interpreted devices without MSI-X
  s390x/pci: enable for load/store interpretation
  s390x/pci: add routine to get host function handle from CLP info
  Update linux headers to v6.0-rc4
  configure: Add -Wno-gnu-variable-sized-type-not-at-end
  target/s390x: support PRNO_TRNG instruction
  target/s390x: support SHA-512 extensions
  linux-user/host/s390: Add vector instructions to host_signal_write()
  s390x/tcg: Fix opcode for lzrf

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2022-09-27 11:06:52 -04:00
Alexandre Ratchov 663df1cc68 audio: Add sndio backend
sndio is the native API used by OpenBSD, although it has been ported to
other *BSD's and Linux (packages for Ubuntu, Debian, Void, Arch, etc.).

Signed-off-by: Brad Smith <brad@comstyle.com>
Signed-off-by: Alexandre Ratchov <alex@caoua.org>
Reviewed-by: Volker Rümelin <vr_qemu@t-online.de>
Tested-by: Volker Rümelin <vr_qemu@t-online.de>
Message-Id: <YxibXrWsrS3XYQM3@vm1.arverb.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2022-09-27 07:32:31 +02:00
Thomas Huth 5890258aee Remove the slirp submodule (i.e. compile only with an external libslirp)
Since QEMU 7.1 we don't support Ubuntu 18.04 anymore, so the last big
important Linux distro that did not have a pre-packaged libslirp has
been dismissed. All other major distros seem to have a libslirp package
in their distribution already - according to repology.org:

          Fedora 35: 4.6.1
  CentOS 8 (RHEL-8): 4.4.0
          Debian 11: 4.4.0
 OpenSUSE Leap 15.3: 4.3.1
   Ubuntu LTS 20.04: 4.1.0
      FreeBSD Ports: 4.7.0
      NetBSD pkgsrc: 4.7.0
           Homebrew: 4.7.0
        MSYS2 mingw: 4.7.0

The only one that was still missing a libslirp package is OpenBSD - but
the next version (OpenBSD 7.2 which will be shipped in October) is going
to include a libslirp package. Since QEMU 7.2 will be published after
OpenBSD 7.2, we should be fine there, too.

So there is no real urgent need for keeping the slirp submodule in
the QEMU tree anymore. Thus let's drop the slirp submodule now and
rely on the libslirp packages from the distributions instead.

Message-Id: <20220824151122.704946-7-thuth@redhat.com>
Acked-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-09-26 17:23:47 +02:00
Paolo Bonzini b00e2c68c5 coverity: put NUBus under m68k component
It is only used by the Q800 emulation, so put it under that architecture.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-09-18 09:17:40 +02:00
Paolo Bonzini 2ff2004bb8 coverity: add new RISC-V component
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-09-18 09:17:40 +02:00
Peter Maydell 02b7035d15 scripts/coverity-scan/COMPONENTS.md: Update slirp component info
Update the regex for the slirp component now that it lives
solely inside /slirp/, and note that it should be ignored in
Coverity analysis (because it's a separate upstream project
now, and they run Coverity on it themselves).

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 20220718142310.16013-3-peter.maydell@linaro.org
2022-07-26 13:37:44 +01:00
Peter Maydell 32226db011 scripts/coverity-scan/COMPONENTS.md: Add loongarch component
Add the component regex for the new loongarch target.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 20220718142310.16013-2-peter.maydell@linaro.org
2022-07-26 13:37:44 +01:00
Alexander Bulekov 7906f11e62 oss-fuzz: ensure base_copy is a generic-fuzzer
Depending on how the target list is sorted in by qemu, the first target
(used as the base copy of the fuzzer, to which all others are linked)
might not be a generic-fuzzer. Since we are trying to only use
generic-fuzz, on oss-fuzz, fix that, to ensure the base copy is a
generic-fuzzer.

Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Message-Id: <20220720180946.2264253-1-alxndr@bu.edu>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-07-22 19:01:44 +02:00
Paolo Bonzini d5b5023691 oss-fuzz: remove binaries from qemu-bundle tree
oss-fuzz is finding possible fuzzing targets even under qemu-bundle/.../bin, but they
cannot be used because the required shared libraries are missing.  Since the
fuzzing targets are already placed manually in $OUT, the bindir and libexecdir
subtrees are not needed; remove them.

Cc: Alexander Bulekov <alxndr@bu.edu>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-07-22 19:01:44 +02:00
Thomas Huth 2d2e4843b6 Replace 'whitelist' with 'allow'
Let's use more inclusive language here and avoid terms
that are frowned upon nowadays.

Message-Id: <20220711095300.60462-1-thuth@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-07-18 20:24:36 +02:00
Peter Maydell 285f64fcbf * SCSI fuzzing fix (Mauro)
* pre-install data files in the build directory (Akihiko)
 * SCSI fixes for Mac OS (Mark)
 -----BEGIN PGP SIGNATURE-----
 
 iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmLO3bQUHHBib256aW5p
 QHJlZGhhdC5jb20ACgkQv/vSX3jHroNv5AgAgGe8hGOcqJSzmFgeUJ7UEaauap6E
 fF4zau8Xux7R6pnvPe2FeJ70AlvstFAUoU++7G3linQ+eqnFD7E18KQkfp9qX7jY
 xDFPJRf6JNhwDjxQ2Tp0ShOcm5HkDv4Z4cPlx0T+wfKTlUWCzNEkhVrjOhpDYnSe
 OldsdFjY0sUjZ1R/QNiuQ65aWwOr9gJ07KfakJQMX2YCMun6SO3kB/GtmyecTV3C
 uNAUIdqJLsEbR1ckdMVVmixhtzMPW2R7/vjJkxG8RXUAcDmDHkuKPhWKyZ9a7/hh
 CV8iMQMup6mgT8ndb5DWv551Y+C/rA1bH9U1NkaeQ9RP83CE4a6fpSMiiQ==
 =82zT
 -----END PGP SIGNATURE-----

Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* SCSI fuzzing fix (Mauro)
* pre-install data files in the build directory (Akihiko)
* SCSI fixes for Mac OS (Mark)

# gpg: Signature made Wed 13 Jul 2022 15:59:00 BST
# gpg:                using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg:                issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg:                 aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4  E2F7 7E15 100C CD36 69B1
#      Subkey fingerprint: F133 3857 4B66 2389 866C  7682 BFFB D25F 78C7 AE83

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu:
  pc-bios/s390-ccw: add -Wno-array-bounds
  q800: add default vendor and product information for scsi-cd devices
  q800: add default vendor and product information for scsi-hd devices
  scsi-disk: allow MODE SELECT block descriptor to set the block size
  scsi-disk: allow the MODE_PAGE_R_W_ERROR AWRE bit to be changeable for CDROM drives
  q800: implement compat_props to enable quirk_mode_page_truncated for scsi-cd devices
  scsi-disk: add SCSI_DISK_QUIRK_MODE_PAGE_TRUNCATED quirk for Macintosh
  scsi-disk: add FORMAT UNIT command
  q800: implement compat_props to enable quirk_mode_page_vendor_specific_apple for scsi devices
  scsi-disk: add SCSI_DISK_QUIRK_MODE_PAGE_VENDOR_SPECIFIC_APPLE quirk for Macintosh
  q800: implement compat_props to enable quirk_mode_sense_rom_use_dbd for scsi-cd devices
  scsi-disk: add SCSI_DISK_QUIRK_MODE_SENSE_ROM_USE_DBD quirk for Macintosh
  q800: implement compat_props to enable quirk_mode_page_apple_vendor for scsi-cd devices
  scsi-disk: add MODE_PAGE_APPLE_VENDOR quirk for Macintosh
  scsi-disk: add new quirks bitmap to SCSIDiskState
  meson: Prefix each element of firmware path
  module: Use bundle mechanism
  datadir: Use bundle mechanism
  cutils: Introduce bundle mechanism
  scsi/lsi53c895a: really fix use-after-free in lsi_do_msgout (CVE-2022-0216)

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-07-14 18:14:12 +01:00
Peter Maydell 8482ab545e qga-win32-pull-2022-07-13
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEwsLBCepDxjwUI+uE711egWG6hOcFAmLOmswACgkQ711egWG6
 hOcnlA/+JejQ1F/Xhmi8b4KWE/U1+G8CbhOmk69XzLO+TsG5hmrPXr/oCtK/DMK8
 raWFnoEmSR03X0T6vwLJxcmS+m+FaC7Bpfq+BYbqmWKvO5SvA6/CPkyBszEgOwTd
 ufLjy5UZTXmeMneJdpKGm24E6AGr8SJSZEc/18SH4Na8LTt5muS1OniwvSBQCRrQ
 /vO/E1njV+fvRFVkKKmu3Wridb9A8KL7/K6jmbsdmubOHAVJfGVvzyVonCR1MyTH
 4qODKuvQT7Jo4XTekx8CcdRPFRSrvfq85tXp+pi80prnRmUZOTbMwD7+6jC3DM4n
 6r79CLzn39oZppDgupIdizwhI2f482UUu0Gs1c1VVP3grEB3LsdDZbNwFESuOSgm
 7+/P88HmqueKKokK6T6EcGHyBqBbx3FjG0efuNPGCc2uE24sCA6x/PZL78psczfI
 uNhd8waZE7LVNAu2cbWmtWxqxuR8pxrnar9H2u/gwoq2yIKWOi4fCPyozwFfSFOs
 /8f3rpuBETNw9JR3Pb96BeLGEetBGZIBvDSGHvJhB9EgBtrngdZ/fOQMDOdErROS
 ujx4JvT3hBwZllt12vJ0ABxUFh8A/Usu8mN0+1mildfp/v+nA+kF0tHd4CH26Uul
 z6NywOc4HAdXPzURH0m51fTC0RoVTcO6r8iH7QrTQxEOS7r75j4=
 =qtih
 -----END PGP SIGNATURE-----

Merge tag 'qga-win32-pull-2022-07-13' of github.com:kostyanf14/qemu into staging

qga-win32-pull-2022-07-13

# gpg: Signature made Wed 13 Jul 2022 11:13:32 BST
# gpg:                using RSA key C2C2C109EA43C63C1423EB84EF5D5E8161BA84E7
# gpg: Good signature from "Kostiantyn Kostiuk (Upstream PR sign) <kkostiuk@redhat.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: C2C2 C109 EA43 C63C 1423  EB84 EF5D 5E81 61BA 84E7

* tag 'qga-win32-pull-2022-07-13' of github.com:kostyanf14/qemu:
  qga: add command 'guest-get-cpustats'
  qapi: Avoid generating C identifier 'linux'
  MAINTAINERS: Add myself as Guest Agent reviewer

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-07-14 14:52:16 +01:00
Akihiko Odaki 8154f5e64b meson: Prefix each element of firmware path
Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Message-Id: <20220624154042.51512-1-akihiko.odaki@gmail.com>
[Rewrite shell function without using Bash extensions. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-07-13 16:58:57 +02:00
Akihiko Odaki 882084a04a datadir: Use bundle mechanism
softmmu/datadir.c had its own implementation to find files in the
build tree, but now bundle mechanism provides the unified
implementation which works for datadir and the other files.

Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Message-Id: <20220624145039.49929-4-akihiko.odaki@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-07-13 16:58:57 +02:00
Akihiko Odaki cf60ccc330 cutils: Introduce bundle mechanism
Developers often run QEMU without installing. The bundle mechanism
allows to look up files which should be present in installation even in
such a situation.

It is a general mechanism and can find any files in the installation
tree. The build tree will have a new directory, qemu-bundle, to
represent what files the installation tree would have for reference by
the executables.

Note that it abandons compatibility with Windows older than 8. The
extended support for the prior version, 7 ended more than 2 years ago,
and it is unlikely that someone would like to run the latest QEMU on
such an old system.

Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220624145039.49929-3-akihiko.odaki@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-07-13 16:58:57 +02:00
zhenwei pi fd89c8ab09 qapi: Avoid generating C identifier 'linux'
'linux' is not usable as identifier, because C compilers targeting
Linux predefine it as a macro expanding to 1.  Add it to
@polluted_words. 'unix' is already there.

Suggested-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: zhenwei pi <pizhenwei@bytedance.com>
Message-Id: <20220707005602.696557-2-pizhenwei@bytedance.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2022-07-13 12:19:18 +03:00
Paolo Bonzini 9fb6d8a9b2 meson: place default firmware path under .../share
Fixes: c09c1ce7e9 ("configure: switch directory options to automatic parsing", 2022-05-07)
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-07-12 14:46:58 +02:00
Alexander Bulekov 0e76929d65 fuzz: only use generic-fuzz targets on oss-fuzz
The non-generic-fuzz targets often time-out, or run out of memory.
Additionally, they create unreproducible bug-reports. It is possible
that this is resulting in failing coverage-reports on OSS-Fuzz. In the
future, these test-cases should be fixed, or removed.

Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Message-Id: <20220623125505.2137534-1-alxndr@bu.edu>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-07-08 11:03:36 +02:00
Richard Henderson d82423a697 * Fix memory leak in test-cutils
* Fix edk2/opensbi jobs to not run automatically by accident
 * Improve timings in the migration qtest
 * Remove libvixl disassembler
 * Add ukrainian translation
 * Require a recent version of libpng
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmLECEkRHHRodXRoQHJl
 ZGhhdC5jb20ACgkQLtnXdP5wLbV7lxAAmEItM6PIoW58eWPzReKVH8LE2w3UlvOZ
 JQhNgJjuN23fqjUVkcT0yCfdNCz/nKvafHnxfHQnrAXyB5V5vU8ovBgSuWK2mcmD
 NTFK+/2x5lcsyBrOe3QoeD2g1r7+Os3AYVkdnN/t2HAMLwQyaoshKaMV/UHC9O/i
 Kle1svYRNyCgyXJgxaOdbVMBSLi/L9h2R5AaG31GIi9wnf0n8HDH/ONtmeIpN09g
 BlMeZqPhGJT+tpMvviif65/Za57Y9h/r+TOgEIIs00cWmxqaBmcXXN9qog2s0n7A
 nOm3ck2lpGJCQ6+sl6/Mphyr3X6nWHsxGrLDElS0Ba5bg6T/Xqfg2pBcb81Klkjc
 QcTdFPiMxKUczgpFq326sqiaVzMgys4vwnW5iPSd5swNzrkYKADAIreki5jyM3cH
 lohBG/ruOmg5xMkX2K6pra0iOAeCz44Ku/HTREfY1CTUgEQZJY4SZrMJSnmUTnM+
 EQCkDcmOsnFDaQazneCbo18l37cXOgEhH8VoGAOqg1aRjr7TNlsJzx87PoD+9zNR
 GEh7kp18ABRGik5ZACdLQ/HhhOJa8+UWsGCwCdeBGv/TVug1Byz0OUG0PxX3X5SV
 WwubeKyZcqzoH92SQI3jZGSmuGBySy9q51T2k8FjZvaDsPiUN/MLPspNezH1qj2B
 W7qEaqIyGmo=
 =Q2vV
 -----END PGP SIGNATURE-----

Merge tag 'pull-request-2022-07-05' of https://gitlab.com/thuth/qemu into staging

* Fix memory leak in test-cutils
* Fix edk2/opensbi jobs to not run automatically by accident
* Improve timings in the migration qtest
* Remove libvixl disassembler
* Add ukrainian translation
* Require a recent version of libpng

# -----BEGIN PGP SIGNATURE-----
#
# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmLECEkRHHRodXRoQHJl
# ZGhhdC5jb20ACgkQLtnXdP5wLbV7lxAAmEItM6PIoW58eWPzReKVH8LE2w3UlvOZ
# JQhNgJjuN23fqjUVkcT0yCfdNCz/nKvafHnxfHQnrAXyB5V5vU8ovBgSuWK2mcmD
# NTFK+/2x5lcsyBrOe3QoeD2g1r7+Os3AYVkdnN/t2HAMLwQyaoshKaMV/UHC9O/i
# Kle1svYRNyCgyXJgxaOdbVMBSLi/L9h2R5AaG31GIi9wnf0n8HDH/ONtmeIpN09g
# BlMeZqPhGJT+tpMvviif65/Za57Y9h/r+TOgEIIs00cWmxqaBmcXXN9qog2s0n7A
# nOm3ck2lpGJCQ6+sl6/Mphyr3X6nWHsxGrLDElS0Ba5bg6T/Xqfg2pBcb81Klkjc
# QcTdFPiMxKUczgpFq326sqiaVzMgys4vwnW5iPSd5swNzrkYKADAIreki5jyM3cH
# lohBG/ruOmg5xMkX2K6pra0iOAeCz44Ku/HTREfY1CTUgEQZJY4SZrMJSnmUTnM+
# EQCkDcmOsnFDaQazneCbo18l37cXOgEhH8VoGAOqg1aRjr7TNlsJzx87PoD+9zNR
# GEh7kp18ABRGik5ZACdLQ/HhhOJa8+UWsGCwCdeBGv/TVug1Byz0OUG0PxX3X5SV
# WwubeKyZcqzoH92SQI3jZGSmuGBySy9q51T2k8FjZvaDsPiUN/MLPspNezH1qj2B
# W7qEaqIyGmo=
# =Q2vV
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 05 Jul 2022 03:15:45 PM +0530
# gpg:                using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg:                issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [undefined]
# gpg:                 aka "Thomas Huth <thuth@redhat.com>" [undefined]
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2022-07-05' of https://gitlab.com/thuth/qemu:
  include/qemu/host-utils: Remove unused code in the *_overflow wrappers
  meson.build: Require a recent version of libpng
  po: add ukrainian translation
  disas: Remove libvixl disassembler
  tests: use consistent bandwidth/downtime limits in migration tests
  tests: increase migration test converge downtime to 30 seconds
  tests: wait for migration completion before looking for STOP event
  tests: wait max 120 seconds for migration test status changes
  gitlab-ci: Extend timeout for ubuntu-20.04-s390x-all to 75m
  gitlab: honour QEMU_CI variable in edk2/opensbi jobs
  gitlab: tweak comments in edk2/opensbi jobs
  gitlab: normalize indentation in edk2/opensbi rules
  tests/fp: Do not build softfloat3 tests if TCG is disabled
  tests: fix test-cutils leaks

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-07-05 18:06:11 +05:30
Song Gao f8d1ae8262 scripts/qemu-binfmt-conf: Add LoongArch to qemu_get_family()
qemu_get_family() needs to add LoongArch support.

Signed-off-by: Song Gao <gaosong@loongson.cn>
Message-Id: <20220705065943.2353930-1-gaosong@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-07-05 16:17:53 +05:30
Thomas Huth 2116650254 disas: Remove libvixl disassembler
The disassembly via capstone should be superiour to our old vixl
sources nowadays, so let's finally cut this old disassembler out
of the QEMU source tree.

Message-Id: <20220603164249.112459-1-thuth@redhat.com>
Tested-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-07-05 10:15:49 +02:00
Song Gao 0caebb9160 scripts: add loongarch64 binfmt config
Signed-off-by: Song Gao <gaosong@loongson.cn>
Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220624031049.1716097-7-gaosong@loongson.cn>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-07-04 11:08:58 +05:30
Song Gao 1f63019632 linux-user: Add LoongArch syscall support
Signed-off-by: Song Gao <gaosong@loongson.cn>
Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220624031049.1716097-5-gaosong@loongson.cn>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-07-04 11:08:57 +05:30
Xie Yongji 2a2359b844 vduse-blk: Implement vduse-blk export
This implements a VDUSE block backends based on
the libvduse library. We can use it to export the BDSs
for both VM and container (host) usage.

The new command-line syntax is:

$ qemu-storage-daemon \
    --blockdev file,node-name=drive0,filename=test.img \
    --export vduse-blk,node-name=drive0,id=vduse-export0,writable=on

After the qemu-storage-daemon started, we need to use
the "vdpa" command to attach the device to vDPA bus:

$ vdpa dev add name vduse-export0 mgmtdev vduse

Also the device must be removed via the "vdpa" command
before we stop the qemu-storage-daemon.

Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20220523084611.91-7-xieyongji@bytedance.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2022-06-24 17:07:06 +02:00
Xie Yongji a6caeee811 libvduse: Add VDUSE (vDPA Device in Userspace) library
VDUSE [1] is a linux framework that makes it possible to implement
software-emulated vDPA devices in userspace. This adds a library
as a subproject to help implementing VDUSE backends in QEMU.

[1] https://www.kernel.org/doc/html/latest/userspace-api/vduse.html

Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
Message-Id: <20220523084611.91-6-xieyongji@bytedance.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2022-06-24 17:07:06 +02:00
Xie Yongji 92e879505f linux-headers: Add vduse.h
This adds vduse header to linux headers so that the
relevant VDUSE API can be used in subsequent patches.

Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20220523084611.91-5-xieyongji@bytedance.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2022-06-24 17:07:06 +02:00
Jagannathan Raman 55116968de vfio-user: build library
add the libvfio-user library as a submodule. build it as a meson
subproject.

libvfio-user is distributed with BSD 3-Clause license and
json-c with MIT (Expat) license

Signed-off-by: Elena Ufimtseva <elena.ufimtseva@oracle.com>
Signed-off-by: John G Johnson <john.g.johnson@oracle.com>
Signed-off-by: Jagannathan Raman <jag.raman@oracle.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: c2adec87958b081d1dc8775d4aa05c897912f025.1655151679.git.jag.raman@oracle.com

[Changed submodule URL to QEMU's libvfio-user mirror on GitLab. The QEMU
project mirrors its dependencies so that it can provide full source code
even in the event that its dependencies become unavailable. Note that
the mirror repo is manually updated, so please contact me to make newer
libvfio-user commits available. If I become a bottleneck we can set up a
cronjob.

Updated scripts/meson-buildoptions.sh to match the meson_options.txt
change. Failure to do so can result in scripts/meson-buildoptions.sh
being modified by the build system later on and you end up with a dirty
working tree.
--Stefan]

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2022-06-15 16:42:33 +01:00
Hongren (Zenithal) Zheng 8caef85078 meson: Add CanoKey
Signed-off-by: Hongren (Zenithal) Zheng <i@zenithal.me>
Message-Id: <YoY6YRD6cxH21mms@Sun>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2022-06-14 10:34:36 +02:00
Paolo Bonzini d4bb4432ab regenerate meson-buildoptions.sh
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-06-06 12:47:00 +02:00
John Snow 1d8cf47e5b tests: run 'device-crash-test' from tests/venv
Remove the sys.path hacking from device-crash-test, and add in a little
user-friendly message for anyone who was used to running this script
directly from the source tree.

Modify the GitLab job recipes to create the tests/venv first, then run
device-crash-test from that venv.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220526000921.1581503-10-jsnow@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-06-06 09:26:54 +02:00
Jose R. Ziviani 05d6814c3e modules: generates per-target modinfo
This patch changes the way modinfo is generated and built. Instead of
one modinfo.c it generates one modinfo-<target>-softmmu.c per target. It
aims a fine-tune control of modules by configuring Kconfig.

Signed-off-by: Jose R. Ziviani <jziviani@suse.de>
Signed-off-by: Dario Faggioli <dfaggioli@suse.com>
Message-Id: <165369003038.5857.13084289285185196779.stgit@work>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-06-06 09:26:53 +02:00
Jose R. Ziviani 24ce7aa77d modules: introduces module_kconfig directive
module_kconfig is a new directive that should be used with module_obj
whenever that module depends on the Kconfig to be enabled.

When the module is enabled in Kconfig we are sure that its dependencies
will be enabled as well, thus the module will be loaded without any
problem.

The correct way to use module_kconfig is by passing the Kconfig option
to module_kconfig (or the *config-devices.mak without CONFIG_).

Signed-off-by: Jose R. Ziviani <jziviani@suse.de>
Signed-off-by: Dario Faggioli <dfaggioli@suse.com>
Message-Id: <165369002370.5857.12150544416563557322.stgit@work>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-06-06 09:26:53 +02:00
Paolo Bonzini 9b32ba53f3 build: add a more generic way to specify make->ninja dependencies
Let any make target specify ninja goals that needs to be built for it
(though selecting the goals is _not_ recursive on depending targets)
instead of having a custom mechanism only for "make check" and "make
bench".

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220517092616.1272238-4-pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220527153603.887929-15-alex.bennee@linaro.org>
2022-06-01 15:47:43 +01:00
Richard Henderson 3757b0d08b * Remove Ubuntu 18.04 containers (not supported anymore)
* Improve the cleanup of the QEMU binary in case of failing qtests
 * Update the Windows support statement
 * Remove the capstone submodule (and rely on Capstone of the distros instead)
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmKEovQRHHRodXRoQHJl
 ZGhhdC5jb20ACgkQLtnXdP5wLbXXtxAAsjL2M/kUcr1KBSfkaMhTa0D3OKPQ+p/e
 Bac/9+l7UhZZLLffzg53lSsCmlj9cSr5cVUkooT7IFS03wauH7ZJ/wuefIS8IYED
 jREmeMWXmVTTfQo4QQZ+6T+XknG2DWjzXQ3sNat71LH4RbHXO5um3zYIdDUaujP+
 v4sAKKH+F/FUsEXMP1rFmZpkaWOcvsuSwP/H4kEfhlovebAZINPow26eYYRrTM2t
 Ifs7HelO12TlmqlBFn0UzHj8bV8MZkqcjj0efocVzuYMQ8DVcxE7IPc3tft2PuUu
 Ia+Czh1hLsLA1zYiO/nN9bVIIewFGOErASzjlYWUlQwNRc1nLik+m+p4Cl9WOEhL
 JpkN/yY3pTI5uC6a4KgxDQGTeFUR4D5la6Hg7yQjQbTBMEeGFCV50iOdkItdnRBx
 ByReVctXS3oIhsDqHMb8qydlBkPp5pUrAXdj43IBCUb3UsrHmCxH+z8U5BhHvv4D
 OleykLKyMcuff6HcEpC1fBQNIFJX5uS69EtAXYtyo2kb5zAJWezCv65UPldAZJCT
 kRT4beueQ+d5t+4LZn1qNePdoyeFArdCLlOqg/3Fx08kM5eEv22pSQhOtWclE7U3
 tgorikFybClvKJ+YnXBAxD7oFKe+h9L+RYCFOgoTebrbMX54IjjJfeo2DydhHTt7
 IaJnsI+vvAA=
 =z6e9
 -----END PGP SIGNATURE-----

Merge tag 'pull-request-2022-05-18' of https://gitlab.com/thuth/qemu into staging

* Remove Ubuntu 18.04 containers (not supported anymore)
* Improve the cleanup of the QEMU binary in case of failing qtests
* Update the Windows support statement
* Remove the capstone submodule (and rely on Capstone of the distros instead)

# -----BEGIN PGP SIGNATURE-----
#
# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmKEovQRHHRodXRoQHJl
# ZGhhdC5jb20ACgkQLtnXdP5wLbXXtxAAsjL2M/kUcr1KBSfkaMhTa0D3OKPQ+p/e
# Bac/9+l7UhZZLLffzg53lSsCmlj9cSr5cVUkooT7IFS03wauH7ZJ/wuefIS8IYED
# jREmeMWXmVTTfQo4QQZ+6T+XknG2DWjzXQ3sNat71LH4RbHXO5um3zYIdDUaujP+
# v4sAKKH+F/FUsEXMP1rFmZpkaWOcvsuSwP/H4kEfhlovebAZINPow26eYYRrTM2t
# Ifs7HelO12TlmqlBFn0UzHj8bV8MZkqcjj0efocVzuYMQ8DVcxE7IPc3tft2PuUu
# Ia+Czh1hLsLA1zYiO/nN9bVIIewFGOErASzjlYWUlQwNRc1nLik+m+p4Cl9WOEhL
# JpkN/yY3pTI5uC6a4KgxDQGTeFUR4D5la6Hg7yQjQbTBMEeGFCV50iOdkItdnRBx
# ByReVctXS3oIhsDqHMb8qydlBkPp5pUrAXdj43IBCUb3UsrHmCxH+z8U5BhHvv4D
# OleykLKyMcuff6HcEpC1fBQNIFJX5uS69EtAXYtyo2kb5zAJWezCv65UPldAZJCT
# kRT4beueQ+d5t+4LZn1qNePdoyeFArdCLlOqg/3Fx08kM5eEv22pSQhOtWclE7U3
# tgorikFybClvKJ+YnXBAxD7oFKe+h9L+RYCFOgoTebrbMX54IjjJfeo2DydhHTt7
# IaJnsI+vvAA=
# =z6e9
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 18 May 2022 12:40:36 AM PDT
# gpg:                using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg:                issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [undefined]
# gpg:                 aka "Thomas Huth <thuth@redhat.com>" [undefined]
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2022-05-18' of https://gitlab.com/thuth/qemu:
  capstone: Remove the capstone submodule
  capstone: Allow version 3.0.5 again
  tests/vm: Add capstone to the NetBSD and OpenBSD VMs
  docs/about: Update the support statement for Windows
  tests/qtest: use prctl(PR_SET_PDEATHSIG) as fallback to kill QEMU
  tests/qtest: fix registration of ABRT handler for QEMU cleanup
  Remove Ubuntu 18.04 container support from the repository
  gitlab-ci: Switch the container of the 'check-patch' & 'check-dco' jobs

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-05-20 08:04:30 -07:00
Thomas Huth 83602083b4 capstone: Remove the capstone submodule
Now that we allow compiling with Capstone v3.0.5 again, all our supported
build hosts should provide at least this version of the disassembler
library, so we do not need to ship this as a submodule anymore.

Message-Id: <20220516145823.148450-4-thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-05-18 08:54:22 +02:00
Thomas Huth f3f0cbaf97 Remove Ubuntu 18.04 container support from the repository
According to our "Supported build platforms" policy, we now do not support
Ubuntu 18.04 anymore. Remove the related container files and entries from
our CI.

Message-Id: <20220516115912.120951-1-thuth@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-05-18 08:54:22 +02:00
Vladislav Yaroshchuk e2c1d78da3 net/vmnet: add vmnet dependency and customizable option
vmnet.framework dependency is added with 'vmnet' option
to enable or disable it. Default value is 'auto'.

used vmnet features are available since macOS 11.0,
but new backend can be built and work properly with
subset of them on 10.15 too.

Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Tested-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Signed-off-by: Vladislav Yaroshchuk <Vladislav.Yaroshchuk@jetbrains.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-05-17 16:48:23 +08:00
Richard Henderson eec398119f virtio,pc,pci: fixes,cleanups,features
most of CXL support
 fixes, cleanups all over the place
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 -----BEGIN PGP SIGNATURE-----
 
 iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmKCuLIPHG1zdEByZWRo
 YXQuY29tAAoJECgfDbjSjVRpdDUH/12SmWaAo+0+SdIHgWFFxsmg3t/EdcO38fgi
 MV+GpYdbp6TlU3jdQhrMZYmFdkVVydBdxk93ujCLbFS0ixTsKj31j0IbZMfdcGgv
 SLqnV+E3JdHqnGP39q9a9rdwYWyqhkgHoldxilIFW76ngOSapaZVvnwnOMAMkf77
 1LieL4/Xq7N9Ho86Zrs3IczQcf0czdJRDaFaSIu8GaHl8ELyuPhlSm6CSqqrEEWR
 PA/COQsLDbLOMxbfCi5v88r5aaxmGNZcGbXQbiH9qVHw65nlHyLH9UkNTdJn1du1
 f2GYwwa7eekfw/LCvvVwxO1znJrj02sfFai7aAtQYbXPvjvQiqA=
 =xdSk
 -----END PGP SIGNATURE-----

Merge tag 'for_upstream' of git://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging

virtio,pc,pci: fixes,cleanups,features

most of CXL support
fixes, cleanups all over the place

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

# -----BEGIN PGP SIGNATURE-----
#
# iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmKCuLIPHG1zdEByZWRo
# YXQuY29tAAoJECgfDbjSjVRpdDUH/12SmWaAo+0+SdIHgWFFxsmg3t/EdcO38fgi
# MV+GpYdbp6TlU3jdQhrMZYmFdkVVydBdxk93ujCLbFS0ixTsKj31j0IbZMfdcGgv
# SLqnV+E3JdHqnGP39q9a9rdwYWyqhkgHoldxilIFW76ngOSapaZVvnwnOMAMkf77
# 1LieL4/Xq7N9Ho86Zrs3IczQcf0czdJRDaFaSIu8GaHl8ELyuPhlSm6CSqqrEEWR
# PA/COQsLDbLOMxbfCi5v88r5aaxmGNZcGbXQbiH9qVHw65nlHyLH9UkNTdJn1du1
# f2GYwwa7eekfw/LCvvVwxO1znJrj02sfFai7aAtQYbXPvjvQiqA=
# =xdSk
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 16 May 2022 01:48:50 PM PDT
# gpg:                using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg:                issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [undefined]
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17  0970 C350 3912 AFBE 8E67
#      Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA  8A0D 281F 0DB8 D28D 5469

* tag 'for_upstream' of git://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (86 commits)
  vhost-user-scsi: avoid unlink(NULL) with fd passing
  virtio-net: don't handle mq request in userspace handler for vhost-vdpa
  vhost-vdpa: change name and polarity for vhost_vdpa_one_time_request()
  vhost-vdpa: backend feature should set only once
  vhost-net: fix improper cleanup in vhost_net_start
  vhost-vdpa: fix improper cleanup in net_init_vhost_vdpa
  virtio-net: align ctrl_vq index for non-mq guest for vhost_vdpa
  virtio-net: setup vhost_dev and notifiers for cvq only when feature is negotiated
  hw/i386/amd_iommu: Fix IOMMU event log encoding errors
  hw/i386: Make pic a property of common x86 base machine type
  hw/i386: Make pit a property of common x86 base machine type
  include/hw/pci/pcie_host: Correct PCIE_MMCFG_SIZE_MAX
  include/hw/pci/pcie_host: Correct PCIE_MMCFG_BUS_MASK
  docs/vhost-user: Clarifications for VHOST_USER_ADD/REM_MEM_REG
  vhost-user: more master/slave things
  virtio: add vhost support for virtio devices
  virtio: drop name parameter for virtio_init()
  virtio/vhost-user: dynamically assign VhostUserHostNotifiers
  hw/virtio/vhost-user: don't suppress F_CONFIG when supported
  include/hw: start documenting the vhost API
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-05-16 16:31:01 -07:00
Markus Armbruster 9e191d3368 qapi/expr: Enforce feature naming rules again
Commit e42648dccd "qapi/expr.py: Remove single-letter variable"
accidentally removed the check for "only lower case letters and
hyphens".  Restore it.

Fixes: e42648dccd
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20220510061645.3209195-2-armbru@redhat.com>
2022-05-16 07:29:50 +02:00
Ben Widawsky 4f8db8711c hw/pxb: Allow creation of a CXL PXB (host bridge)
This works like adding a typical pxb device, except the name is
'pxb-cxl' instead of 'pxb-pcie'. An example command line would be as
follows:
  -device pxb-cxl,id=cxl.0,bus="pcie.0",bus_nr=1

A CXL PXB is backward compatible with PCIe. What this means in practice
is that an operating system that is unaware of CXL should still be able
to enumerate this topology as if it were PCIe.

One can create multiple CXL PXB host bridges, but a host bridge can only
be connected to the main root bus. Host bridges cannot appear elsewhere
in the topology.

Note that as of this patch, the ACPI tables needed for the host bridge
(specifically, an ACPI object in _SB named ACPI0016 and the CEDT) aren't
created. So while this patch internally creates it, it cannot be
properly used by an operating system or other system software.

Also necessary is to add an exception to scripts/device-crash-test
similar to that for exiting pxb as both must created on a PCIexpress
host bus.

Signed-off-by: Ben Widawsky <ben.widawsky@intel.com>
Signed-off-by: Jonathan.Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220429144110.25167-15-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2022-05-13 06:13:36 -04:00
Paolo Bonzini 333dbac358 vmxcap: add tertiary execution controls
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-05-12 14:23:19 +02:00
Paolo Bonzini dfdb4f3c28 checkpatch: fix g_malloc check
Use the string equality operator "eq", and ensure that $1 is defined by
using "(try|)" instead of "(try)?".  The alternative "((?:try)?)" is
longer and less readable.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-05-12 12:07:05 +02:00
Yonggang Luo 4c77930279 doc: remove hxtool-conv.pl
This script doesn't need anymore as all texi are already convert to rST

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Message-Id: <20201001162705.219-3-luoyonggang@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-05-09 08:21:14 +02:00
Paolo Bonzini 2df89d5420 configure, meson: move vhost options to Meson
Finish the conversion by moving all the definitions and the constraint
checks to meson_options.txt and meson.build respectively.

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-05-07 07:46:59 +02:00
Paolo Bonzini d13b200253 build: move vhost-scsi configuration to Kconfig
vhost-scsi and vhost-user-scsi are two devices of their own; it should
be possible to enable/disable them with --without-default-devices, not
--without-default-features.  Compute their default value in Kconfig to
obtain the more intuitive behavior.

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-05-07 07:46:58 +02:00
Paolo Bonzini 9972ae314f build: move vhost-vsock configuration to Kconfig
vhost-vsock and vhost-user-vsock are two devices of their own; it should
be possible to enable/disable them with --without-default-devices, not
--without-default-features.  Compute their default value in Kconfig to
obtain the more intuitive behavior.

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-05-07 07:46:58 +02:00
Paolo Bonzini c54b59ee0d meson: pass more options directly as -D
If an option is not used anywhere by the configure script, it can be just
added to $meson_options even if it is not parsed by the automatically
generated bits in scripts/meson-buildoptions.sh.

The only slightly tricky case is $debug, where the

  if test "$fortify_source" = "yes" ; then
    QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS"
    debug=no
  fi

assignment is dead; configure sets fortify_source=no whenever debug=yes.

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-05-07 07:46:58 +02:00
Paolo Bonzini c09c1ce7e9 configure: switch directory options to automatic parsing
While prefix, bindir and qemu_suffix needs special treatment due to
differences between Windows and POSIX systems, everything else
needs no extra code in configure.

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-05-07 07:46:58 +02:00
Paolo Bonzini ce6119dc8e meson, configure: move --interp-prefix to meson
This is the last CONFIG_* entry in config-host.mak that had to be
special cased.

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-05-07 07:46:58 +02:00
Paolo Bonzini b0b4323e32 meson, configure: move --with-pkgversion, CONFIG_STAMP to meson
The hash is now generated with a Python script.

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-05-07 07:46:58 +02:00