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2019-05-13Makefile: Fix inclusion of the config-devices.mak.d Kconfig dependenciesThomas Huth
The Makefile tries to include device Kconfig dependencies via -include $(SUBDIR_DEVICES_MAK_DEP) and thus expects files that match *-softmmu/config-devices.mak.d ... however, the minikconf script currently generates files a la "*-softmmu-config.devices.mak.d" instead, so the dependency files simply got ignored so far. For example, after a "touch hw/arm/Kconfig", the arm-softmmu/config-devices.mak file is currently not re-generated. Fix it by putting the dependency files in the *-softmmu folders now. Reported-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-05-09Merge remote-tracking branch ↵Peter Maydell
'remotes/vivier2/tags/trivial-branch-pull-request' into staging Pull request trivial branch 2019-05-03 # gpg: Signature made Fri 03 May 2019 12:26:34 BST # gpg: using RSA key F30C38BD3F2FBE3C # gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full] # gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full] # gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full] # Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C * remotes/vivier2/tags/trivial-branch-pull-request: sockets: avoid string truncation warnings when copying UNIX path hw/sparc/leon3: Allow load of uImage firmwares Makefile: Let the 'clean' rule remove qemu-ga.exe on Windows hosts net: Print output of "-net nic, model=help" to stdout instead of stderr Header cleanups Update configure configure: fix pam test warning qom: use object_new_with_type in object_new_with_propv doc: fix the configuration path CODING_STYLE: indent example code as all others CODING_STYLE: specify the indent rule for multiline code hw/net/pcnet: Use qemu_log_mask(GUEST_ERROR) instead of printf Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-05-03Merge remote-tracking branch ↵Peter Maydell
'remotes/ehabkost/tags/python-next-pull-request' into staging Python queue, 2019-05-02 * configure: automatically pick python3 is available (Daniel P. Berrangé) * tests/acceptance (Cleber Rosa, Philippe Mathieu-Daudé): * Multi-architecture test support * Multiple arch-specific boot_linux_console test cases * Increase verbosity of avocado by default * docstring improvements # gpg: Signature made Fri 03 May 2019 01:40:06 BST # gpg: using RSA key 2807936F984DC5A6 # gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full] # Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6 * remotes/ehabkost/tags/python-next-pull-request: configure: automatically pick python3 is available tests/boot_linux_console: add a test for alpha + clipper tests/boot_linux_console: add a test for s390x + s390-ccw-virtio tests/boot_linux_console: add a test for arm + virt tests/boot_linux_console: add a test for aarch64 + virt tests/boot_linux_console: add a test for mips64el + malta tests/boot_linux_console: add a test for mips + malta scripts/qemu.py: support adding a console with the default serial device tests/boot_linux_console: refactor the console watcher into utility method tests/boot_linux_console: increase timeout tests/boot_linux_console: add common kernel command line options tests/boot_linux_console: update the x86_64 kernel tests/boot_linux_console: rename the x86_64 after the arch and machine tests/acceptance: look for target architecture in test tags first tests/acceptance: use "arch:" tag to filter target specific tests tests/acceptance: introduce arch parameter and attribute tests/acceptance: fix doc reference to avocado_qemu directory tests/acceptance: improve docstring on pick_default_qemu_bin() tests/acceptance: show avocado test execution by default Signed-off-by: Peter Maydell <peter.maydell@linaro.org> # Conflicts: # configure
2019-05-03Merge remote-tracking branch 'remotes/thibault/tags/samuel-thibault' into ↵Peter Maydell
staging slirp: move slirp as git submodule project Marc-André Lureau (2): build-sys: pass CFLAGS & LDFLAGS to subdir-slirp build-sys: move slirp as git submodule project # gpg: Signature made Thu 02 May 2019 23:20:52 BST # gpg: using RSA key E61DBB15D4172BDEC97E92D9DB550E89F0FA54F3 # gpg: Good signature from "Samuel Thibault <samuel.thibault@aquilenet.fr>" [unknown] # gpg: aka "Samuel Thibault <sthibault@debian.org>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@gnu.org>" [unknown] # gpg: aka "Samuel Thibault <samuel.thibault@inria.fr>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@labri.fr>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@ens-lyon.org>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@u-bordeaux.fr>" [unknown] # gpg: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: 900C B024 B679 31D4 0F82 304B D017 8C76 7D06 9EE6 # Subkey fingerprint: E61D BB15 D417 2BDE C97E 92D9 DB55 0E89 F0FA 54F3 * remotes/thibault/tags/samuel-thibault: build-sys: move slirp as git submodule project build-sys: pass CFLAGS & LDFLAGS to subdir-slirp Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-05-03Update configureStefan Weil
The last *.aml file was removed in commit 13b1881aacc7e5018773bd545bbaf8d5476699ee. Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190409053320.14612-1-sw@weilnetz.de> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2019-05-03configure: fix pam test warningDr. David Alan Gilbert
The pam test generates a warning on Fedora 29 with -O3 compilation because the headers declare that the pam_conversation pointer to pam_start must be non-NULL. Change it to use the same 0 initialised structure as we actually use in qauthz. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Acked-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190404091725.20595-1-dgilbert@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2019-05-02configure: automatically pick python3 is availableDaniel P. Berrangé
Unless overridden via an env var or configure arg, QEMU will only look for the 'python' binary in $PATH. This is unhelpful on distros which are only shipping Python 3.x (eg Fedora) in their default install as, if they comply with PEP 394, the bare 'python' binary won't exist. This changes configure so that by default it will search for all three common python binaries, preferring to find Python 3.x versions. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20190327170701.23798-1-berrange@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2019-05-03build-sys: move slirp as git submodule projectMarc-André Lureau
The slirp project is now hosted on freedesktop at: https://gitlab.freedesktop.org/slirp. The libslirp source was extracted from qemu/slirp filtered through clang-format (available in project tree). The qemu slirp directory can be swapped by a git submodule. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20190424110041.8175-3-marcandre.lureau@redhat.com> Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
2019-05-02configure: Relax check for libseccompHelge Deller
All major distributions do support libseccomp version >= 2.3.0, so there is no need to special-case on various architectures any longer. Signed-off-by: Helge Deller <deller@gmx.de> Message-Id: <20190404183923.GA22347@ls3530.dellerweb.de> Reviewed-by: Thomas Huth <thuth@redhat.com> Acked-by: Eduardo Otubo <otubo@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-05-02configure: Remove old *-config-devices.mak.d files when running configureThomas Huth
When running "make" in a build directory from the pre-Kconfig merge time, the build process currently fails with: make: *** No rule to make target `.../default-configs/pci.mak', needed by `aarch64-softmmu/config-devices.mak'. Stop. To make sure that this problem at least goes away when the user runs "configure" (or "sh config.status") again, we have to make sure that we re-generate the .mak.d files. Thus remove the old stale files while running the configure script. Message-Id: <1552300145-12526-1-git-send-email-thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-05-02configure: Add -Wno-typedef-redefinition to CFLAGS (for Clang)Thomas Huth
Without the -Wno-typedef-redefinition option, clang complains if a typedef gets redefined in gnu99 mode (since this is officially a C11 feature). This used to also happen with older versions of GCC, but since we've bumped our minimum GCC version to 4.8, all versions of GCC that we support do not seem to issue this warning in gnu99 mode anymore. So this has become a common problem for people who only test their code with GCC - they do not notice the issue until they submit their patches and suddenly patchew or a maintainer complains. Now that we do not urgently need to keep the code clean from typedef redefintions anymore with recent versions of GCC, we can ease the situation with clang, too, and simply shut these warnings off for good. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20190427154539.11336-1-thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-04-29configure: Remove --source-path optionPeter Maydell
Normally configure identifies the source path by looking at the location where the configure script itself exists. We also provide a --source-path option which lets the user manually override this. There isn't really an obvious use case for the --source-path option, and in commit 927128222b0a91f56c13a in 2017 we accidentally added some logic that looks at $source_path before the command line option that overrides it has been processed. The fact that nobody complained suggests that there isn't any use of this option and we aren't testing it either; remove it. This allows us to move the "make $source_path absolute" logic up so that there is no window in the script where $source_path is set but not yet absolute. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-id: 20190318134019.23729-1-peter.maydell@linaro.org
2019-04-17Makefile: install the edk2 firmware images and their descriptorsLaszlo Ersek
Decompress and install the edk2 firmware blobs as part of "make install", unless blob installation was disabled with configure's "--disable-blobs" option. Additionally, decompress the blobs as a pre-requisite for building softmmu binaries -- this is helpful for both "make check" and other ad-hoc tests one might want to run in the build directory. Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com>
2019-03-25configure: add --target-list-excludeAlex Bennée
This is an inverse selection which excludes a selected set of targets from the default target list. It will mostly be useful for CI configurations but it might be useful for some users as well. You cannot specify --target-list and --target-list-exclude at the same time. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Tested-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
2019-03-19RISC-V: Add 64-bit gdb xml files.Jim Wilson
Signed-off-by: Jim Wilson <jimw@sifive.com> Signed-off-by: Chih-Min Chao <chihmin.chao@sifive.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-03-19RISC-V: Add 32-bit gdb xml files.Jim Wilson
Signed-off-by: Jim Wilson <jimw@sifive.com> Signed-off-by: Chih-Min Chao <chihmin.chao@sifive.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-03-18qga: Fix guest-get-fsinfo PCI address collection in WindowsMatt Hines
The Windows QEMU guest agent erroneously tries to collect PCI information directly from the physical drive. However, windows stores SCSI/IDE information with the drive and PCI information with the underlying storage controller This changes get_pci_info to use the physical drive's underlying storage controller to get PCI information. * Additionally Fixes incorrect size being passed to DeviceIoControl when getting volume extents. Can occasionally crash the guest agent Signed-off-by: Matt Hines <mhines@scalecomputing.com> *fix up some checkpatch warnings *fix domain reporting and add some sanity checks for debug Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2019-03-14Merge remote-tracking branch 'remotes/thibault/tags/samuel-thibault' into ↵Peter Maydell
staging Slirp updates Daniel P. Berrangé (1): configure: remove slirp submodule support that doesn't exist yet Marc-André Lureau (1): slirp: remove empty state.h # gpg: Signature made Wed 13 Mar 2019 21:18:35 GMT # gpg: using RSA key E61DBB15D4172BDEC97E92D9DB550E89F0FA54F3 # gpg: Good signature from "Samuel Thibault <samuel.thibault@aquilenet.fr>" [unknown] # gpg: aka "Samuel Thibault <sthibault@debian.org>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@gnu.org>" [unknown] # gpg: aka "Samuel Thibault <samuel.thibault@inria.fr>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@labri.fr>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@ens-lyon.org>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@u-bordeaux.fr>" [unknown] # gpg: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: 900C B024 B679 31D4 0F82 304B D017 8C76 7D06 9EE6 # Subkey fingerprint: E61D BB15 D417 2BDE C97E 92D9 DB55 0E89 F0FA 54F3 * remotes/thibault/tags/samuel-thibault: configure: remove slirp submodule support that doesn't exist yet slirp: remove empty state.h Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-03-13configure: remove slirp submodule support that doesn't exist yetDaniel P. Berrangé
The slirp code is not yet split off into a separate repository, so configuring QEMU to use slirp as a submodule is premature. This causes the non-existant "slirp" to be requested from git when syncing submodules. This in turn appears to be cause of non-deterministic failures some developers are seeing with QEMU's submodule sync process. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20190313173157.30504-1-berrange@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
2019-03-13Merge remote-tracking branch 'remotes/kraxel/tags/ui-20190313-pull-request' ↵Peter Maydell
into staging ui: better unicode support for curses, v2. # gpg: Signature made Wed 13 Mar 2019 07:29:44 GMT # gpg: using RSA key 4CB6D8EED3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full] # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" [full] # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full] # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * remotes/kraxel/tags/ui-20190313-pull-request: curses: add option to specify VGA font encoding iconv: detect and make curses depend on it Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-03-13curses: add option to specify VGA font encodingSamuel Thibault
This uses iconv to convert glyphs from the specified VGA font encoding to unicode, and makes use of cchar_t instead of chtype when using ncursesw, which allows to store all wide char as well as the WACS values. The default charset is made CP437 since that is the charset of the hardware default VGA font. This also makes the curses backend set the LC_CTYPE locale to "" to allow curses to emit wide characters. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Cc: Eddie Kohler <ekohler@gmail.com> Acked-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190311135127.2229-3-samuel.thibault@ens-lyon.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-13iconv: detect and make curses depend on itSamuel Thibault
curses will use it for proper wide output support. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Message-Id: <20190311135127.2229-2-samuel.thibault@ens-lyon.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-12gluster: the glfs_io_cbk callback function pointer adds pre/post stat argsNiels de Vos
The glfs_*_async() functions do a callback once finished. This callback has changed its arguments, pre- and post-stat structures have been added. This makes it possible to improve caching, which is useful for Samba and NFS-Ganesha, but not so much for QEMU. Gluster 6 is the first release that includes these new arguments. With an additional detection in ./configure, the new arguments can conditionally get included in the glfs_io_cbk handler. Signed-off-by: Niels de Vos <ndevos@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-12gluster: Handle changed glfs_ftruncate signaturePrasanna Kumar Kalever
New versions of Glusters libgfapi.so have an updated glfs_ftruncate() function that returns additional 'struct stat' structures to enable advanced caching of attributes. This is useful for file servers, not so much for QEMU. Nevertheless, the API has changed and needs to be adopted. Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> Signed-off-by: Niels de Vos <ndevos@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-11configure: Disable W^X on OpenBSDPhilippe Mathieu-Daudé
Since OpenBSD 6.0 [1], W^X is enforced by default [2]. TCG requires WX access. Disable W^X if it is available. This fixes: # lm32-softmmu/qemu-system-lm32 Could not allocate dynamic translator buffer # sysctl kern.wxabort=1 kern.wxabort: 0 -> 1 # lm32-softmmu/qemu-system-lm32 mmap: Not supported Abort trap (core dumped) # gdb -q lm32-softmmu/qemu-system-lm32 qemu-system-lm32.core (gdb) bt #0 0x000017e3c156c50a in _thread_sys___syscall () at {standard input}:5 #1 0x000017e3c15e5d7a in *_libc_mmap (addr=Variable "addr" is not available.) at /usr/src/lib/libc/sys/mmap.c:47 #2 0x000017e17d9abc8b in alloc_code_gen_buffer () at /usr/src/qemu/accel/tcg/translate-all.c:1064 #3 0x000017e17d9abd04 in code_gen_alloc (tb_size=0) at /usr/src/qemu/accel/tcg/translate-all.c:1112 #4 0x000017e17d9abe81 in tcg_exec_init (tb_size=0) at /usr/src/qemu/accel/tcg/translate-all.c:1149 #5 0x000017e17d9897e9 in tcg_init (ms=0x17e45e456800) at /usr/src/qemu/accel/tcg/tcg-all.c:66 #6 0x000017e17d9891b8 in accel_init_machine (acc=0x17e3c3f50800, ms=0x17e45e456800) at /usr/src/qemu/accel/accel.c:63 #7 0x000017e17d989312 in configure_accelerator (ms=0x17e45e456800, progname=0x7f7fffff07b0 "lm32-softmmu/qemu-system-lm32") at /usr/src/qemu/accel/accel.c:111 #8 0x000017e17d9d8616 in main (argc=1, argv=0x7f7fffff06b8, envp=0x7f7fffff06c8) at vl.c:4325 [1] https://www.openbsd.org/faq/upgrade60.html [2] https://undeadly.org/cgi?action=article&sid=20160527203200 Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190307142822.8531-3-philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-11configure: Enable werror for git worktreesAlexey Kardashevskiy
The configure script checks multiple times whether it works in a git repository and it does this by "test -e "${source_path}/.git" in 4 cases but in one case where it tries to enable werror "-d" is used there which fails on git worktrees as .git is a file then and not a directory. This changes the test to "-e" as other occurrences. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Message-Id: <20190228043503.68494-1-aik@ozlabs.ru> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-08Merge remote-tracking branch ↵Peter Maydell
'remotes/huth-gitlab/tags/pull-request-2019-03-08' into staging - qtest fixes - Some generic clean-ups by Philippe - macOS CI testing via cirrus-ci.com # gpg: Signature made Fri 08 Mar 2019 08:58:47 GMT # gpg: using RSA key 2ED9D774FE702DB5 # 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 * remotes/huth-gitlab/tags/pull-request-2019-03-08: cirrus.yml: Add macOS continuous integration task tests/bios-tables: Improve portability by searching bash in the $PATH vhost-user-test: fix leaks tests: Do not use "\n" in g_test_message() strings hw/devices: Remove unused TC6393XB_RAM definition hw: Remove unused 'hw/devices.h' include tests: Move qdict-test-data.txt to tests/data/qobject/ Signed-off-by: Peter Maydell <peter.maydell@linaro.org> # Conflicts: # tests/vhost-user-test.c
2019-03-08Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream-qgraph' into ↵Peter Maydell
staging qgraph project from GSoC 2018 # gpg: Signature made Thu 07 Mar 2019 16:29:17 GMT # gpg: using RSA key BFFBD25F78C7AE83 # 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 * remotes/bonzini/tags/for-upstream-qgraph: (57 commits) qos-test: megasas test node qos-test: e1000 test node qos-test: eepro100 test node qos-test: es1370 test node qos-test: vmxnet3 test node qos-test: usb-hcd-ohci test node qos-test: spapr-phb test node qos-test: pcnet test node qos-test: nvme test node qos-test: ne2k_pci test node qos-test: ipoctal232 test node qos-test: tpci200 test node qos-test: ac97 test node tests: move virtio entirely to qos-test tests/libqos: remove pre-qgraph QVirtioPCIDevice API qos-test: virtio-scsi test node tests/libqos: virtio-scsi driver and interface nodes qos-test: vhost-user test node vhost-user-test: always use 256 MiB of guest memory tests/libqos: support multiqueue for virtio-net ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-03-08Merge remote-tracking branch 'remotes/thibault/tags/samuel-thibault' into ↵Peter Maydell
staging Slirp updates Greg Kurz (1): slirp: Fix build with gcc 9 Marc-André Lureau (7): slirp: adapt a subset of QEMU vmstate code slirp: use libslirp migration code slirp: use "slirp_" prefix for inet_aton() win32 implementation slirp: move sources to src/ subdirectory slirp: add a standalone Makefile build-sys: link with slirp as an external project slirp: remove QEMU Makefile.objs Samuel Thibault (2): slirp: fix big/little endian conversion in ident protocol slirp: Mark pieces missing IPv6 support Vic Lee (1): slirp: check for ioctlsocket error and 0-length udp payload. William Bowling (1): slirp: check sscanf result when emulating ident # gpg: Signature made Thu 07 Mar 2019 11:51:20 GMT # gpg: using RSA key E61DBB15D4172BDEC97E92D9DB550E89F0FA54F3 # gpg: Good signature from "Samuel Thibault <samuel.thibault@aquilenet.fr>" [unknown] # gpg: aka "Samuel Thibault <sthibault@debian.org>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@gnu.org>" [unknown] # gpg: aka "Samuel Thibault <samuel.thibault@inria.fr>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@labri.fr>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@ens-lyon.org>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@u-bordeaux.fr>" [unknown] # gpg: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: 900C B024 B679 31D4 0F82 304B D017 8C76 7D06 9EE6 # Subkey fingerprint: E61D BB15 D417 2BDE C97E 92D9 DB55 0E89 F0FA 54F3 * remotes/thibault/tags/samuel-thibault: slirp: remove QEMU Makefile.objs build-sys: link with slirp as an external project slirp: add a standalone Makefile slirp: move sources to src/ subdirectory slirp: use "slirp_" prefix for inet_aton() win32 implementation slirp: use libslirp migration code slirp: adapt a subset of QEMU vmstate code slirp: Mark pieces missing IPv6 support slirp: fix big/little endian conversion in ident protocol slirp: check sscanf result when emulating ident slirp: check for ioctlsocket error and 0-length udp payload. slirp: Fix build with gcc 9 Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-03-07tests: Move qdict-test-data.txt to tests/data/qobject/Philippe Mathieu-Daudé
Move qdict-test-data.txt to the tests/data/qobject/ subdirectory, and remove the unnecessary symlinking. (See 4b2ff65a1f3 for similar test-data cleanup). Suggested-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [thuth: Fix conflict in MAINTAINERS] Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-03-07tpm: express dependencies with KconfigPaolo Bonzini
This automatically removes the TPM backends from the binary altogether if no front-ends are selected. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07minikconfig: implement allnoconfig and defconfig modesPaolo Bonzini
Apart from defconfig (which is a no-op), allyesconfig/allnoconfig/randcondfig can be implemented simply by ignoring the RHS of assignments and "default" statements. The RHS is replaced respectively by "true", "false" or a random value. However, allyesconfig and randconfig do not quite work, because all the files for hw/ARCH/Kconfig are sourced and therefore you could end up enabling some ARM boards in x86 or things like that. This is left for future work, but I am leaving it in to help debugging minikconf itself. allnoconfig mode is tied to a new configure option, --without-default-devices. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07build: switch to KconfigPaolo Bonzini
The make_device_config.sh script is replaced by minikconf, which is modified to support the same command line as its predecessor. The roots of the parsing are default-configs/*.mak, Kconfig.host and hw/Kconfig. One difference with make_device_config.sh is that all symbols have to be defined in a Kconfig file, including those coming from the configure script. This is the reason for the Kconfig.host file introduced in the previous patch. Whenever a file in default-configs/*.mak used $(...) to refer to a config-host.mak symbol, this is replaced by a Kconfig dependency; this part must be done already in this patch for bisectability. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Yang Zhong <yang.zhong@intel.com> Acked-by: Thomas Huth <thuth@redhat.com> Message-Id: <20190123065618.3520-28-yang.zhong@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07tests: qgraph API for the qtest driver frameworkEmanuele Giuseppe Esposito
Add qgraph API that allows to add/remove nodes and edges from the graph, implementation of Depth First Search to discover the paths and basic unit test to check correctness of the API. Included also a main executable that takes care of starting the framework, create the nodes, set the available drivers/machines, discover the path and run tests. graph.h provides the public API to manage the graph nodes/edges graph_extra.h provides a more private API used successively by the gtest integration part qos-test.c provides the main executable Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com> [Paolo's changes compared to the Google Summer of Code submission: * added subprocess to test options * refactored object creation to support live migration tests * removed driver .before callback (unused) * removed test .after callbacks (replaced by GTest destruction queue)] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07Merge remote-tracking branch 'remotes/cleber/tags/python-next-pull-request' ↵Peter Maydell
into staging Python queue, 2019-02-22 Python: * introduce "python" directory with module namespace * log QEMU launch command line on qemu.QEMUMachine Acceptance Tests: * initrd 4GiB+ test * migration test * multi vm support in test class * bump Avocado version and drop ":avocado: enable" # gpg: Signature made Fri 22 Feb 2019 19:37:07 GMT # gpg: using RSA key 657E8D33A5F209F3 # gpg: Good signature from "Cleber Rosa <crosa@redhat.com>" [marginal] # gpg: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: 7ABB 96EB 8B46 B94D 5E0F E9BB 657E 8D33 A5F2 09F3 * remotes/cleber/tags/python-next-pull-request: Acceptance tests: expect boot to extract 2GiB+ initrd with linux-v4.16 Acceptance tests: use linux-3.6 and set vm memory to 4GiB tests.acceptance: adds simple migration test tests.acceptance: adds multi vm capability for acceptance tests scripts/qemu.py: log QEMU launch command line Introduce a Python module structure Acceptance tests: drop usage of ":avocado: enable" Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-03-07Makefile, configure: Support building rST documentationPeter Maydell
Add support to our configure and makefile machinery for building our rST docs into HTML files. Building the documentation now requires that sphinx-build is available; this seems better than allowing half the docs to be built if it is not present but having half of them missing. (In particular it means that assuming that distros configured with --enable-docs they'll get a helpful error from configure telling them the new build dependency.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Aleksandar Markovic <amarkovic@wavecomp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20190305172139.32662-10-peter.maydell@linaro.org Message-id: 20190228145624.24885-10-peter.maydell@linaro.org
2019-03-07build-sys: link with slirp as an external projectMarc-André Lureau
Use the "system" libslirp if its present or requested. Else build with a static libslirp.a if slirp/ is checked out ("internal") or a submodule ("git"). Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20190212162524.31504-7-marcandre.lureau@redhat.com> Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
2019-03-04Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell
pci, pc, virtio: fixes, cleanups, tests Lots of work on tests: BiosTablesTest UEFI app, vhost-user testing for non-Linux hosts. Misc cleanups and fixes all over the place Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Fri 22 Feb 2019 15:51:40 GMT # gpg: using RSA key 281F0DB8D28D5469 # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full] # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [full] # 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 * remotes/mst/tags/for_upstream: (26 commits) pci: Sanity test minimum downstream LNKSTA hw/smbios: fix offset of type 3 sku field pci: Move NVIDIA vendor id to the rest of ids virtio-balloon: Safely handle BALLOON_PAGE_SIZE < host page size virtio-balloon: Use ram_block_discard_range() instead of raw madvise() virtio-balloon: Rework ballon_page() interface virtio-balloon: Corrections to address verification virtio-balloon: Remove unnecessary MADV_WILLNEED on deflate i386/kvm: ignore masked irqs when update msi routes contrib/vhost-user-blk: fix the compilation issue Revert "contrib/vhost-user-blk: fix the compilation issue" pc-dimm: use same mechanism for [get|set]_addr tests/data: introduce "uefi-boot-images" with the "bios-tables-test" ISOs tests/uefi-test-tools: add build scripts tests: introduce "uefi-test-tools" with the BiosTablesTest UEFI app roms: build the EfiRom utility from the roms/edk2 submodule roms: add the edk2 project as a git submodule vhost-user-test: create a temporary directory per TestServer vhost-user-test: small changes to init_hugepagefs vhost-user-test: create a main loop per TestServer ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-02-28audio: don't build alsa and sdl by default on linuxGerd Hoffmann
In case no sound hardware is present both alsa and sdl drivers initialize successfully and throw errors later on, i.e. effectively the automatic probing doesn't work. Drop them from the list of default audio drivers for linux because of that. Fixes: 6a48541873 audio: probe audio drivers by default Buglink: https://bugs.launchpad.net/qemu/+bug/1816052 Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Tested-by: David Hildenbrand <david@redhat.com> Message-id: 20190219124257.3001-1-kraxel@redhat.com
2019-02-26authz: delete existing ACL implementationDaniel P. Berrange
The 'qemu_acl' type was a previous non-QOM based attempt to provide an authorization facility in QEMU. Because it is non-QOM based it cannot be created via the command line and requires special monitor commands to manipulate it. The new QAuthZ subclasses provide a superset of the functionality in qemu_acl, so the latter can now be deleted. The HMP 'acl_*' monitor commands are converted to use the new QAuthZSimple data type instead in order to provide temporary backwards compatibility. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2019-02-26authz: add QAuthZPAM object type for authorizing using PAMDaniel P. Berrange
Add an authorization backend that talks to PAM to check whether the user identity is allowed. This only uses the PAM account validation facility, which is essentially just a check to see if the provided username is permitted access. It doesn't use the authentication or session parts of PAM, since that's dealt with by the relevant part of QEMU (eg VNC server). Consider starting QEMU with a VNC server and telling it to use TLS with x509 client certificates and configuring it to use an PAM to validate the x509 distinguished name. In this example we're telling it to use PAM for the QAuthZ impl with a service name of "qemu-vnc" $ qemu-system-x86_64 \ -object tls-creds-x509,id=tls0,dir=/home/berrange/security/qemutls,\ endpoint=server,verify-peer=yes \ -object authz-pam,id=authz0,service=qemu-vnc \ -vnc :1,tls-creds=tls0,tls-authz=authz0 This requires an /etc/pam/qemu-vnc file to be created with the auth rules. A very simple file based whitelist can be setup using $ cat > /etc/pam/qemu-vnc <<EOF account requisite pam_listfile.so item=user sense=allow file=/etc/qemu/vnc.allow EOF The /etc/qemu/vnc.allow file simply contains one username per line. Any username not in the file is denied. The usernames in this example are the x509 distinguished name from the client's x509 cert. $ cat > /etc/qemu/vnc.allow <<EOF CN=laptop.berrange.com,O=Berrange Home,L=London,ST=London,C=GB EOF More interesting would be to configure PAM to use an LDAP backend, so that the QEMU authorization check data can be centralized instead of requiring each compute host to have file maintained. The main limitation with this PAM module is that the rules apply to all QEMU instances on the host. Setting up different rules per VM, would require creating a separate PAM service name & config file for every guest. An alternative approach for the future might be to not pass in the plain username to PAM, but instead combine the VM name or UUID with the username. This requires further consideration though. Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2019-02-22Introduce a Python module structureCleber Rosa
This is a simple move of Python code that wraps common QEMU functionality, and are used by a number of different tests and scripts. By treating that code as a real Python module, we can more easily: * reuse code * have a proper place for the module's own unittests * apply a more consistent style * generate documentation Signed-off-by: Cleber Rosa <crosa@redhat.com> Reviewed-by: Caio Carrara <ccarrara@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20190206162901.19082-2-crosa@redhat.com> Signed-off-by: Cleber Rosa <crosa@redhat.com>
2019-02-21vhost-net: revamp configure logicPaolo Bonzini
Detect all invalid configurations (e.g. mingw32 with vhost-user, non-Linux with vhost-kernel). As a collateral benefit, all vhost-kernel backends can be now disabled if one wants to reduce the attack surface. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <1543851204-41186-6-git-send-email-pbonzini@redhat.com> Message-Id: <1550165756-21617-7-git-send-email-pbonzini@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2019-02-21vhost-net: compile it on all targets that have virtio-net.Paolo Bonzini
This shows a preexisting bug: if a KVM target did not have virtio-net enabled, it would fail with undefined symbols when vhost was enabled. This must now be fixed, lest targets that have no virtio-net fail to compile. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <1543851204-41186-5-git-send-email-pbonzini@redhat.com> Message-Id: <1550165756-21617-6-git-send-email-pbonzini@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2019-02-21vhost-net-user: add stubs for when no virtio-net device is presentPaolo Bonzini
hw/net/vhost_net.c needs functions that are declared in net/vhost-user.c: the vhost-user code is always compiled into QEMU, only the constructor net_init_vhost_user is unreachable. Also, net/vhost-user.c needs functions declared in hw/virtio/vhost-stub.c even if no virtio device exists. Break this dependency. First, add a minimal version of net/vhost-user.c, with no functionality and no dependency on vhost code. Second, #ifdef out the calls back to net/vhost-user.c from hw/net/vhost_net.c. While at it, this patch fixes the CONFIG_VHOST_NET_USE*D* typo. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <1543851204-41186-3-git-send-email-pbonzini@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <1550165756-21617-3-git-send-email-pbonzini@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2019-02-21build-sys: add gio-2.0 checkMarc-André Lureau
GIO is required for the "-display spice-app" backend. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Tested-by: Victor Toso <victortoso@redhat.com> Message-id: 20190221110703.5775-9-marcandre.lureau@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-02-14Merge remote-tracking branch 'remotes/amarkovic/tags/mips-queue-feb-14-2019' ↵Peter Maydell
into staging MIPS queue for February 14th, 2019 # gpg: Signature made Thu 14 Feb 2019 16:48:39 GMT # gpg: using RSA key D4972A8967F75A65 # gpg: Good signature from "Aleksandar Markovic <amarkovic@wavecomp.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: 8526 FBF1 5DA3 811F 4A01 DD75 D497 2A89 67F7 5A65 * remotes/amarkovic/tags/mips-queue-feb-14-2019: tests/tcg: target/mips: Add tests for MSA logic instructions tests/tcg: target/mips: Add wrappers for MSA logic instructions tests/tcg: target/mips: Add tests for MSA interleave instructions tests/tcg: target/mips: Add wrappers for MSA interleave instructions tests/tcg: target/mips: Add tests for MSA bit counting instructions tests/tcg: target/mips: Add wrappers for MSA bit counting instructions tests/tcg: target/mips: Add a header with test utilities tests/tcg: target/mips: Add a header with test inputs tests/tcg: target/mips: Remove an unnecessary file target/mips: introduce MTTCG-enabled builds hw/mips_cpc: kick a VP when putting it into Run statewq target/mips: hold BQL in mips_vpe_wake() hw/mips_int: hold BQL for all interrupt requests target/mips: reimplement SC instruction emulation and use cmpxchg target/mips: compare virtual addresses in LL/SC sequence Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-02-14target/mips: introduce MTTCG-enabled buildsAleksandar Markovic
Introduce MTTCG-enabled QEMU builds for mips32, mipsn32, and mips64. Signed-off-by: Miodrag Dinic <miodrag.dinic@imgtec.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com> Acked-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
2019-02-14configure: improve usbfs checkThomas Petazzoni
The current check to test if usbfs support should be compiled or not solely relies on the presence of <linux/usbdevice_fs.h>, without actually checking that all definition used by Qemu are provided by this header file. With sufficiently old kernel headers, <linux/usbdevice_fs.h> may be present, but some of the definitions needed by Qemu may not be available. This commit improves the check by building a small program that actually tests whether the necessary definitions are available. In addition, it fixes a bug where have_usbfs was set to "yes" regardless of the result of the test. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20190213211827.20300-1-thomas.petazzoni@bootlin.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2019-02-14configure: Make -Waddress-of-packed-member warnings be errorsPeter Maydell
We have now managed to eradicate all the places in the codebase that triggered clang's -Waddress-of-packed-member warning. Remove the compiler flag that exempted it from our usual -Werror policy. This will prevent any new problematic code being added in future. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190208132112.31493-1-peter.maydell@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
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