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2024-05-03qapi/machine: remove types from typedefs.hPaolo Bonzini2-2/+1
They are needed in very few places, which already depends on other generated QAPI files. The benefit of having these types in typedefs.h is small. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03monitor: remove MonitorDef from typedefs.hPaolo Bonzini3-7/+8
MonitorDef is defined by hmp-target.h, and all users except one already include it; the reason why the stubs do not include it, is because hmp-target.h currently can only be used in files that are compiled per target. However, that is easily fixed. Because the benefit of having MonitorDef in typedefs.h is very small, do it and remove the type from typedefs.h. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03migration: remove PostcopyDiscardState from typedefs.hPaolo Bonzini2-3/+2
It is defined and referred to exclusively from a .c file. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03lockable: remove QemuLockable from typedefs.hPaolo Bonzini3-5/+4
Using QemuLockable almost always requires going through QEMU_MAKE_LOCKABLE(). Therefore, there is little point in having the typedef always present. Move it to lockable.h, with only a small adjustment to coroutine.h (which has a tricky co-dependency with lockable.h due to defining CoMutex *and* using QemuLockable as a part of the CoQueue API). Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03intc: remove PICCommonState from typedefs.hPaolo Bonzini2-1/+2
Move it to the existing "PIC related things" header, hw/intc/i8259.h. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03qemu-option: remove QemuOpt from typedefs.hPaolo Bonzini2-1/+2
QemuOpt is basically an internal data structure. It has no business being defined except if you need functions from include/qemu/option.h. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03net: remove AnnounceTimer from typedefs.hPaolo Bonzini2-3/+2
Exactly nobody needs it there. Place the typedef in the header that defines the struct. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03numa: remove types from typedefs.hPaolo Bonzini2-6/+4
Exactly nobody needs them there. Place the typedef in the header that defines the struct. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03qdev-core: remove DeviceListener from typedefs.hPaolo Bonzini2-1/+1
It is needed in very few places, which already depend on other parts of qdev-core.h files. The benefit of having it in typedefs.h is small. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03fw_cfg: remove useless declarations from typedefs.hPaolo Bonzini2-3/+2
Only FWCfgState is used as part of APIs such as acpi_ghes_add_fw_cfg. Everything else need not be in typedefs.h. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03build: do not build virtio-vga-gl if virgl/opengl not availablePaolo Bonzini1-6/+8
If virgl and opengl are not available, the build process creates a useless libvirtio-vga-gl module that does not have any device in it. Follow the example of virtio-vga-rutabaga and do not build the module at all in that case. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03bitmap: Use g_try_new0/g_new0/g_renewPaolo Bonzini1-11/+8
Avoids an explicit use of sizeof(). The GLib allocation macros ensure that the multiplication by the size of the element uses the right type and does not overflow. While at it, change bitmap_new() to use g_new0 directly. Its current impl of calling bitmap_try_new() followed by a plain abort() has worse diagnostics than g_new0, which uses g_error to report the actual allocation size that failed. Cc: qemu-trivial@nongnu.org Cc: Roman Kiryanov <rkir@google.com> Reviewed-by: Daniel Berrange <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03target/i386: Introduce SapphireRapids-v3 to add missing featuresLei Wang1-0/+11
Add the missing features(ss, tsc-adjust, cldemote, movdiri, movdir64b) in the SapphireRapids-v3 CPU model. Signed-off-by: Lei Wang <lei4.wang@intel.com> Message-ID: <20240424072912.43188-1-lei4.wang@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03docs: document new convention for Kconfig board symbolsPaolo Bonzini1-2/+12
Boards have been switched to use "default y" and are now listed in default-configs/*.mak only for convenience. Document this change and the new possibilities that it allows. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03xtensa: switch boards to "default y"Paolo Bonzini3-6/+11
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with Xtensa. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03tricore: switch boards to "default y"Paolo Bonzini3-3/+10
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with TriCore. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03sparc: switch boards to "default y"Paolo Bonzini5-10/+17
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with SPARC and SPARC64. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03sh4: switch boards to "default y"Paolo Bonzini3-6/+8
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with SH. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03s390x: switch boards to "default y"Paolo Bonzini3-5/+6
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with s390. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03rx: switch boards to "default y"Paolo Bonzini3-2/+5
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with RX. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03riscv: switch boards to "default y"Paolo Bonzini4-16/+28
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with RISC-V. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03ppc: switch boards to "default y"Paolo Bonzini5-18/+45
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with PowerPC/POWER. No changes to generated config-devices.mak files, other than adding CONFIG_PPC to the ppc64-softmmu target. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03openrisc: switch boards to "default y"Paolo Bonzini3-4/+7
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with OpenRISC. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03mips: switch boards to "default y"Paolo Bonzini5-8/+26
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with MIPS. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03meson: make target endianneess available to KconfigPaolo Bonzini2-5/+10
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. MIPS boards may only be available for big-endian or only for little-endian emulators, add a symbol so that this can be described with a "depends on" clause. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03microblaze: switch boards to "default y"Paolo Bonzini3-6/+12
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with Microblaze. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03m68k: switch boards to "default y"Paolo Bonzini3-8/+17
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with m68k. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03loongarch: switch boards to "default y"Paolo Bonzini3-3/+6
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with Loongarch. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03i386: switch boards to "default y"Paolo Bonzini4-8/+17
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with i386. No changes to generated config-devices.mak files, other than adding CONFIG_I386 to the x86_64-softmmu target. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03hppa: switch boards to "default y"Paolo Bonzini3-4/+5
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with PARISC. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03cris: switch boards to "default y"Paolo Bonzini3-4/+6
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with CRIS. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03avr: switch boards to "default y"Paolo Bonzini2-3/+5
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Continue with AVR. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03arm: switch boards to "default y"Paolo Bonzini3-1/+5
For ARM targets, boards that require TCG are already using "default y". Switch ARM_VIRT to the same selection mechanism. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03alpha: switch boards to "default y"Paolo Bonzini3-4/+5
Some targets use "default y" for boards to filter out those that require TCG. For consistency we are switching all other targets to do the same. Start with Alpha. No changes to generated config-devices.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03configs: list "implied" device groups in the default configsPaolo Bonzini7-4/+21
Match the optional device groups to what is actually included in the config-devices.mak files. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03kvm: ppc: disable sPAPR code if CONFIG_PSERIES is disabledPaolo Bonzini1-4/+13
target/ppc/kvm.c calls out to code in hw/ppc/spapr*.c; that code is not present and fails to link if CONFIG_PSERIES is not enabled. Adjust kvm.c to depend on CONFIG_PSERIES instead of TARGET_PPC64, and compile out anything that requires cap_papr, because only the pseries machine will call kvmppc_set_papr(). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03gitlab-ci: adjust msys2-64bit to be able to run qtestPaolo Bonzini1-4/+1
sparc-softmmu is able to run a subset of qtests when compiled --without-default-devices, so use it instead of x86_64-softmmu for the msys2 run. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03tests/qtest: skip m48t59-test if the machine is absentPaolo Bonzini1-5/+6
Together with the series at https://patchew.org/QEMU/20240423131612.28362-1-pbonzini@redhat.com/, this allows adding sparc-softmmu to the target list of the build-without-defaults CI job. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03Kconfig: kvm: allow building without any boardPaolo Bonzini2-0/+4
KVM code might have to call functions on the PCIDevice that is passed to kvm_arch_fixup_msi_route(). This fails in the case where --without-default-devices is used and no board is configured. While this is not really a useful configuration, and therefore setting up stubs for CONFIG_PCI is overkill, failing the build is impolite. Just include the PCI subsystem if kvm_arch_fixup_msi_route() requires it, as is the case for ARM and x86. Reported-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-03target/i386: Give IRQs a chance when resetting HF_INHIBIT_IRQ_MASKRuihan Li1-4/+10
When emulated with QEMU, interrupts will never come in the following loop. However, if the NOP instruction is uncommented, interrupts will fire as normal. loop: cli call do_sti jmp loop do_sti: sti # nop ret This behavior is different from that of a real processor. For example, if KVM is enabled, interrupts will always fire regardless of whether the NOP instruction is commented or not. Also, the Intel Software Developer Manual states that after the STI instruction is executed, the interrupt inhibit should end as soon as the next instruction (e.g., the RET instruction if the NOP instruction is commented) is executed. This problem is caused because the previous code may choose not to end the TB even if the HF_INHIBIT_IRQ_MASK has just been reset (e.g., in the case where the STI instruction is immediately followed by the RET instruction), so that IRQs may not have a change to trigger. This commit fixes the problem by always terminating the current TB to give IRQs a chance to trigger when HF_INHIBIT_IRQ_MASK is reset. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Ruihan Li <lrh2000@pku.edu.cn> Message-ID: <20240415064518.4951-4-lrh2000@pku.edu.cn> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-05-01qga: Implement SSH commands for Windowsaidaleuc4-11/+749
Signed-off-by: Aidan Leuck <aidan_leuck@selinc.com> Tested-by: Dehan Meng <demeng@redhat.com> Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com> Link: https://lore.kernel.org/r/20240424144029.30665-3-aidan_leuck@selinc.com Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2024-05-01qga: Refactor common SSH functionsaidaleuc4-47/+63
Message-Id: <20240424144029.30665-2-aidan_leuck@selinc.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit In preparation of a Windows implementation, move the non-POSIX specific code to commands-common-ssh. Signed-off-by: Aidan Leuck <aidan_leuck@selinc.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Dehan Meng <demeng@redhat.com> Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com> Link: https://lore.kernel.org/r/20240424144029.30665-2-aidan_leuck@selinc.com Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2024-05-01qga/commands-posix: qmp_guest_set_user_password: use ga_run_command helperAndrey Drobyshev1-83/+13
There's no need to check for the existence of the "chpasswd", "pw" executables, as the exec() call will do that for us. Signed-off-by: Andrey Drobyshev <andrey.drobyshev@virtuozzo.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com> Link: https://lore.kernel.org/r/20240320161648.158226-8-andrey.drobyshev@virtuozzo.com Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2024-05-01qga/commands-posix: don't do fork()/exec() when suspending via sysfsAndrey Drobyshev1-36/+5
Since commit 246d76eba ("qga: guest_suspend: decoupling pm-utils and sys logic") pm-utils logic is running in a separate child from the sysfs logic. Now when suspending via sysfs we don't really need to do that in a separate process as we only need to perform one write to /sys/power/state. Let's just use g_file_set_contents() to simplify things here. Suggested-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Andrey Drobyshev <andrey.drobyshev@virtuozzo.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com> Link: https://lore.kernel.org/r/20240320161648.158226-7-andrey.drobyshev@virtuozzo.com Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2024-05-01qga/commands-posix: execute_fsfreeze_hook: use ga_run_command helperAndrey Drobyshev1-32/+3
There's no need to check for the existence of the hook executable, as the exec() call will do that for us. Signed-off-by: Andrey Drobyshev <andrey.drobyshev@virtuozzo.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com> Link: https://lore.kernel.org/r/20240320161648.158226-6-andrey.drobyshev@virtuozzo.com Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2024-05-01qga/commands-posix: qmp_guest_set_time: use ga_run_command helperAndrey Drobyshev1-40/+3
There's no need to check for the existence of "/sbin/hwclock", the exec() call will do that for us. Signed-off-by: Andrey Drobyshev <andrey.drobyshev@virtuozzo.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com> Link: https://lore.kernel.org/r/20240320161648.158226-5-andrey.drobyshev@virtuozzo.com Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2024-05-01qga/commands-posix: qmp_guest_shutdown: use ga_run_command helperAndrey Drobyshev1-33/+6
Also remove the G_GNUC_UNUSED attribute added in the previous commit from the helper. Signed-off-by: Andrey Drobyshev <andrey.drobyshev@virtuozzo.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com> Link: https://lore.kernel.org/r/20240320161648.158226-4-andrey.drobyshev@virtuozzo.com Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2024-05-01qga: introduce ga_run_command() helper for guest cmd executionAndrey Drobyshev1-0/+150
When executing guest commands in *nix environment, we repeat the same fork/exec pattern multiple times. Let's just separate it into a single helper which would also be able to feed input data into the launched process' stdin. This way we can avoid code duplication. To keep the history more bisectable, let's replace qmp commands implementations one by one. Also add G_GNUC_UNUSED attribute to the helper and remove it in the next commit. Originally-by: Yuri Pudgorodskiy <yur@virtuozzo.com> Signed-off-by: Andrey Drobyshev <andrey.drobyshev@virtuozzo.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com> Link: https://lore.kernel.org/r/20240320161648.158226-3-andrey.drobyshev@virtuozzo.com Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2024-05-01qga: guest-get-fsinfo: add optional 'total-bytes-privileged' fieldAndrey Drobyshev3-2/+8
Since the commit 25b5ff1a86 ("qga: add mountpoint usage info to GuestFilesystemInfo") we have 2 values reported in guest-get-fsinfo: used = (f_blocks - f_bfree), total = (f_blocks - f_bfree + f_bavail) as returned by statvfs(3). While on Windows guests that's all we can get with GetDiskFreeSpaceExA(), on POSIX guests we might also be interested in total file system size, as it's visible for root user. Let's add an optional field 'total-bytes-privileged' to GuestFilesystemInfo struct, which'd only be reported on POSIX and represent f_blocks value as returned by statvfs(3). While here, also tweak the docs to reflect better where those values come from. Signed-off-by: Andrey Drobyshev <andrey.drobyshev@virtuozzo.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com> Link: https://lore.kernel.org/r/20240320161648.158226-2-andrey.drobyshev@virtuozzo.com Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2024-04-30plugins: Update the documentation block for plugin-gen.cRichard Henderson1-27/+4
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>