qemu-e2k/util/meson.build

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util_ss.add(files('osdep.c', 'cutils.c', 'unicode.c', 'qemu-timer-common.c'))
util: Add write-only "node-affinity" property for ThreadContext Let's make it easier to pin threads created via a ThreadContext to all host CPUs currently belonging to a given set of host NUMA nodes -- which is the common case. "node-affinity" is simply a shortcut for setting "cpu-affinity" manually to the list of host CPUs belonging to the set of host nodes. This property can only be written. A simple QEMU example to set the CPU affinity to host node 1 on a system with two nodes, 24 CPUs each, whereby odd-numbered host CPUs belong to host node 1: qemu-system-x86_64 -S \ -object thread-context,id=tc1,node-affinity=1 And we can query the cpu-affinity via HMP/QMP: (qemu) qom-get tc1 cpu-affinity [ 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47 ] We cannot query the node-affinity: (qemu) qom-get tc1 node-affinity Error: Insufficient permission to perform this operation But note that due to dynamic library loading this example will not work before we actually make use of thread_context_create_thread() in QEMU code, because the type will otherwise not get registered. We'll wire this up next to make it work. Note that if the host CPUs for a host node change due do CPU hot(un)plug CPU onlining/offlining (i.e., lscpu output changes) after the ThreadContext was started, the CPU affinity will not get updated. Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Acked-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20221014134720.168738-5-david@redhat.com> Signed-off-by: David Hildenbrand <david@redhat.com>
2022-10-14 15:47:17 +02:00
util_ss.add(files('thread-context.c'), numa)
if not config_host_data.get('CONFIG_ATOMIC64')
util_ss.add(files('atomic64.c'))
endif
if host_os != 'windows'
util_ss.add(files('aio-posix.c'))
util_ss.add(files('fdmon-poll.c'))
if config_host_data.get('CONFIG_EPOLL_CREATE1')
util_ss.add(files('fdmon-epoll.c'))
endif
util_ss.add(files('compatfd.c'))
util_ss.add(files('event_notifier-posix.c'))
util_ss.add(files('mmap-alloc.c'))
freebsd_dep = []
if host_os == 'freebsd'
freebsd_dep = util
endif
util_ss.add(files('oslib-posix.c'), freebsd_dep)
util_ss.add(files('qemu-thread-posix.c'))
util_ss.add(files('memfd.c'))
util_ss.add(files('drm.c'))
else
util_ss.add(files('aio-win32.c'))
util_ss.add(files('event_notifier-win32.c'))
util_ss.add(files('oslib-win32.c'))
util_ss.add(files('qemu-thread-win32.c'))
util_ss.add(winmm, pathcch)
endif
util_ss.add(when: linux_io_uring, if_true: files('fdmon-io_uring.c'))
if glib_has_gslice
util_ss.add(files('qtree.c'))
endif
util_ss.add(files('defer-call.c'))
util_ss.add(files('envlist.c', 'path.c', 'module.c'))
util_ss.add(files('host-utils.c'))
util_ss.add(files('bitmap.c', 'bitops.c'))
util_ss.add(files('fifo8.c'))
util_ss.add(files('cacheflush.c'))
util_ss.add(files('error.c', 'error-report.c'))
util_ss.add(files('qemu-print.c'))
util_ss.add(files('id.c'))
util_ss.add(files('qemu-config.c', 'notify.c'))
util_ss.add(files('qemu-option.c', 'qemu-progress.c'))
util_ss.add(files('keyval.c'))
util_ss.add(files('crc32c.c'))
util_ss.add(files('uuid.c'))
util_ss.add(files('getauxval.c'))
util_ss.add(files('rcu.c'))
if have_membarrier
util_ss.add(files('sys_membarrier.c'))
endif
util_ss.add(files('log.c'))
util_ss.add(files('qdist.c'))
util_ss.add(files('qht.c'))
util_ss.add(files('qsp.c'))
util_ss.add(files('range.c'))
util_ss.add(files('reserved-region.c'))
util_ss.add(files('stats64.c'))
util_ss.add(files('systemd.c'))
util_ss.add(files('transactions.c'))
util_ss.add(files('guest-random.c'))
util_ss.add(files('yank.c'))
util_ss.add(files('int128.c'))
util_ss.add(files('memalign.c'))
util_ss.add(files('interval-tree.c'))
util_ss.add(files('lockcnt.c'))
if have_user
util_ss.add(files('selfmap.c'))
endif
if have_system
util_ss.add(files('crc-ccitt.c'))
util_ss.add(when: gio, if_true: files('dbus.c'))
if host_os == 'linux'
util_ss.add(files('userfaultfd.c'))
endif
endif
qga: Allow building of the guest agent without system emulators or tools If configuring with "--disable-system --disable-user --enable-guest-agent" the linking currently fails with: qga/qemu-ga.p/commands.c.o: In function `qmp_command_info': build/../../home/thuth/devel/qemu/qga/commands.c:70: undefined reference to `qmp_command_name' build/../../home/thuth/devel/qemu/qga/commands.c:71: undefined reference to `qmp_command_is_enabled' build/../../home/thuth/devel/qemu/qga/commands.c:72: undefined reference to `qmp_has_success_response' qga/qemu-ga.p/commands.c.o: In function `qmp_guest_info': build/../../home/thuth/devel/qemu/qga/commands.c:82: undefined reference to `qmp_for_each_command' qga/qemu-ga.p/commands.c.o: In function `qmp_guest_exec': build/../../home/thuth/devel/qemu/qga/commands.c:410: undefined reference to `qbase64_decode' qga/qemu-ga.p/channel-posix.c.o: In function `ga_channel_open': build/../../home/thuth/devel/qemu/qga/channel-posix.c:214: undefined reference to `unix_listen' build/../../home/thuth/devel/qemu/qga/channel-posix.c:228: undefined reference to `socket_parse' build/../../home/thuth/devel/qemu/qga/channel-posix.c:234: undefined reference to `socket_listen' qga/qemu-ga.p/commands-posix.c.o: In function `qmp_guest_file_write': build/../../home/thuth/devel/qemu/qga/commands-posix.c:527: undefined reference to `qbase64_decode' Let's make sure that we also compile and link the required files if the system emulators have not been enabled. Message-Id: <20221110083626.31899-1-thuth@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-11-10 09:36:26 +01:00
if have_block or have_ga
util_ss.add(files('aiocb.c', 'async.c'))
util_ss.add(files('base64.c'))
qga: Allow building of the guest agent without system emulators or tools If configuring with "--disable-system --disable-user --enable-guest-agent" the linking currently fails with: qga/qemu-ga.p/commands.c.o: In function `qmp_command_info': build/../../home/thuth/devel/qemu/qga/commands.c:70: undefined reference to `qmp_command_name' build/../../home/thuth/devel/qemu/qga/commands.c:71: undefined reference to `qmp_command_is_enabled' build/../../home/thuth/devel/qemu/qga/commands.c:72: undefined reference to `qmp_has_success_response' qga/qemu-ga.p/commands.c.o: In function `qmp_guest_info': build/../../home/thuth/devel/qemu/qga/commands.c:82: undefined reference to `qmp_for_each_command' qga/qemu-ga.p/commands.c.o: In function `qmp_guest_exec': build/../../home/thuth/devel/qemu/qga/commands.c:410: undefined reference to `qbase64_decode' qga/qemu-ga.p/channel-posix.c.o: In function `ga_channel_open': build/../../home/thuth/devel/qemu/qga/channel-posix.c:214: undefined reference to `unix_listen' build/../../home/thuth/devel/qemu/qga/channel-posix.c:228: undefined reference to `socket_parse' build/../../home/thuth/devel/qemu/qga/channel-posix.c:234: undefined reference to `socket_listen' qga/qemu-ga.p/commands-posix.c.o: In function `qmp_guest_file_write': build/../../home/thuth/devel/qemu/qga/commands-posix.c:527: undefined reference to `qbase64_decode' Let's make sure that we also compile and link the required files if the system emulators have not been enabled. Message-Id: <20221110083626.31899-1-thuth@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-11-10 09:36:26 +01:00
util_ss.add(files('main-loop.c'))
util_ss.add(files('qemu-coroutine.c', 'qemu-coroutine-lock.c', 'qemu-coroutine-io.c'))
util_ss.add(files(f'coroutine-@coroutine_backend@.c'))
qga: Allow building of the guest agent without system emulators or tools If configuring with "--disable-system --disable-user --enable-guest-agent" the linking currently fails with: qga/qemu-ga.p/commands.c.o: In function `qmp_command_info': build/../../home/thuth/devel/qemu/qga/commands.c:70: undefined reference to `qmp_command_name' build/../../home/thuth/devel/qemu/qga/commands.c:71: undefined reference to `qmp_command_is_enabled' build/../../home/thuth/devel/qemu/qga/commands.c:72: undefined reference to `qmp_has_success_response' qga/qemu-ga.p/commands.c.o: In function `qmp_guest_info': build/../../home/thuth/devel/qemu/qga/commands.c:82: undefined reference to `qmp_for_each_command' qga/qemu-ga.p/commands.c.o: In function `qmp_guest_exec': build/../../home/thuth/devel/qemu/qga/commands.c:410: undefined reference to `qbase64_decode' qga/qemu-ga.p/channel-posix.c.o: In function `ga_channel_open': build/../../home/thuth/devel/qemu/qga/channel-posix.c:214: undefined reference to `unix_listen' build/../../home/thuth/devel/qemu/qga/channel-posix.c:228: undefined reference to `socket_parse' build/../../home/thuth/devel/qemu/qga/channel-posix.c:234: undefined reference to `socket_listen' qga/qemu-ga.p/commands-posix.c.o: In function `qmp_guest_file_write': build/../../home/thuth/devel/qemu/qga/commands-posix.c:527: undefined reference to `qbase64_decode' Let's make sure that we also compile and link the required files if the system emulators have not been enabled. Message-Id: <20221110083626.31899-1-thuth@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-11-10 09:36:26 +01:00
util_ss.add(files('thread-pool.c', 'qemu-timer.c'))
util_ss.add(files('qemu-sockets.c'))
endif
if have_block
util_ss.add(files('aio-wait.c'))
util_ss.add(files('buffer.c'))
util_ss.add(files('bufferiszero.c'))
util_ss.add(files('hbitmap.c'))
util_ss.add(files('hexdump.c'))
util_ss.add(files('iova-tree.c'))
qga: Allow building of the guest agent without system emulators or tools If configuring with "--disable-system --disable-user --enable-guest-agent" the linking currently fails with: qga/qemu-ga.p/commands.c.o: In function `qmp_command_info': build/../../home/thuth/devel/qemu/qga/commands.c:70: undefined reference to `qmp_command_name' build/../../home/thuth/devel/qemu/qga/commands.c:71: undefined reference to `qmp_command_is_enabled' build/../../home/thuth/devel/qemu/qga/commands.c:72: undefined reference to `qmp_has_success_response' qga/qemu-ga.p/commands.c.o: In function `qmp_guest_info': build/../../home/thuth/devel/qemu/qga/commands.c:82: undefined reference to `qmp_for_each_command' qga/qemu-ga.p/commands.c.o: In function `qmp_guest_exec': build/../../home/thuth/devel/qemu/qga/commands.c:410: undefined reference to `qbase64_decode' qga/qemu-ga.p/channel-posix.c.o: In function `ga_channel_open': build/../../home/thuth/devel/qemu/qga/channel-posix.c:214: undefined reference to `unix_listen' build/../../home/thuth/devel/qemu/qga/channel-posix.c:228: undefined reference to `socket_parse' build/../../home/thuth/devel/qemu/qga/channel-posix.c:234: undefined reference to `socket_listen' qga/qemu-ga.p/commands-posix.c.o: In function `qmp_guest_file_write': build/../../home/thuth/devel/qemu/qga/commands-posix.c:527: undefined reference to `qbase64_decode' Let's make sure that we also compile and link the required files if the system emulators have not been enabled. Message-Id: <20221110083626.31899-1-thuth@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-11-10 09:36:26 +01:00
util_ss.add(files('iov.c', 'uri.c'))
util_ss.add(files('nvdimm-utils.c'))
util_ss.add(files('block-helpers.c'))
util_ss.add(files('qemu-coroutine-sleep.c'))
util_ss.add(files('qemu-co-shared-resource.c'))
util_ss.add(files('qemu-co-timeout.c'))
util_ss.add(files('readline.c'))
util_ss.add(files('throttle.c'))
util_ss.add(files('timed-average.c'))
if config_host_data.get('CONFIG_INOTIFY1')
util_ss.add(files('filemonitor-inotify.c'))
else
util_ss.add(files('filemonitor-stub.c'))
endif
if host_os == 'linux'
util_ss.add(files('vhost-user-server.c'), vhost_user)
util_ss.add(files('vfio-helpers.c'))
util_ss.add(files('chardev_open.c'))
endif
endif
if cpu == 'aarch64'
util_ss.add(files('cpuinfo-aarch64.c'))
elif cpu in ['x86', 'x86_64']
util_ss.add(files('cpuinfo-i386.c'))
elif cpu == 'loongarch64'
util_ss.add(files('cpuinfo-loongarch.c'))
elif cpu in ['ppc', 'ppc64']
util_ss.add(files('cpuinfo-ppc.c'))
endif