- 07 7月, 2015 1 次提交
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由 Daniel P. Berrange 提交于
Introduce a new crypto/ directory that will (eventually) contain all the cryptographic related code. This initially defines a wrapper for initializing gnutls and for computing hashes with gnutls. The former ensures that gnutls is guaranteed to be initialized exactly once in QEMU regardless of CLI args. The block quorum code currently fails to initialize gnutls so it only works by luck, if VNC server TLS is not requested. The hash APIs avoids the need to litter the rest of the code with preprocessor checks and simplifies callers by allocating the correct amount of memory for the requested hash. Signed-off-by: NDaniel P. Berrange <berrange@redhat.com> Message-Id: <1435770638-25715-2-git-send-email-berrange@redhat.com> Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 03 6月, 2015 1 次提交
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由 Peter Crosthwaite 提交于
There is no reason for device tree API to be built per-target. common-obj it. There is an extraneous inclusion of config.h that needs to be removed. Cc: Alexander Graf <agraf@suse.de> Reviewed-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NPeter Crosthwaite <crosthwaite.peter@gmail.com> Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>
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- 06 2月, 2015 1 次提交
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由 Alexander Graf 提交于
To support programmatic JSON assembly while keeping the code that generates it readable, this patch introduces a simple JSON writer. It emits JSON serially into a buffer in memory. The nice thing about this writer is its simplicity and low memory overhead. Unlike the QMP JSON writer, this one does not need to spawn QObjects for every element it wants to represent. This is a prerequisite for the migration stream format description generator. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NAmit Shah <amit.shah@redhat.com> Signed-off-by: NJuan Quintela <quintela@redhat.com>
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- 16 12月, 2014 1 次提交
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由 Dr. David Alan Gilbert 提交于
The migration code now occupies a fair chunk of the top level .c files, it seems time to give it it's own directory. I've not touched: arch_init.c - that's mostly RAM migration but has a few random other bits savevm.c - because it's built target specific This is purely a code move; no code has changed. - it fails checkpatch because of old violations, it feels safer to keep this as purely a move and fix those at some mythical future date. The xbzrle and vmstate tests are now only run for softmmu builds since they require files in the migrate/ directory which is only built for softmmu. Signed-off-by: NDr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: NAmit Shah <amit.shah@redhat.com>
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- 14 10月, 2014 2 次提交
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由 Eduardo Habkost 提交于
Separate the QEMUFile interface from the stdio-specific implementation, to reduce dependencies from code using QEMUFile. The code that is being moved is similar to the one that was on savevm.c before it was moved in commit 093c455a, except for some changes done by Markus, Juan, and myself. So, I am using the copyright and license header from savevm.c, but CCing Juan and Markus so they can review the copyright/license header. Cc: Markus Armbruster <armbru@redhat.com> Cc: Juan Quintela <quintela@redhat.com> Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Reviewed-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NJuan Quintela <quintela@redhat.com>
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由 Eduardo Habkost 提交于
Separate the QEMUFile interface from the implementation, to reduce dependencies from code using QEMUFile. All the code that is being moved to the new file is exactly the same code that was on savevm.c (moved by commit 093c455a), so I am using the copyright and license header from savevm.c for the new file. Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Reviewed-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NJuan Quintela <quintela@redhat.com>
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- 04 10月, 2014 1 次提交
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由 Eduardo Habkost 提交于
Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 12 8月, 2014 1 次提交
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由 Lluís Vilanova 提交于
Generates file "trace/generated-helpers.c" with TCG helper definitions to trace events in guest code at execution time. The helpers ('helper_trace_${event}_exec_proxy') cast the TCG-compatible native argument types to their original types (as defined in "trace-events") and call the tracing routine ('trace_${event}_exec'). Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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- 09 8月, 2014 1 次提交
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由 Fam Zheng 提交于
These three objects are repeated in multiple times in Makefiles. Let's just add them to libqemuutil.a, and don't list explicitly elsewhere. Signed-off-by: NFam Zheng <famz@redhat.com> Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>
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- 23 6月, 2014 1 次提交
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由 Wenchao Xia 提交于
qapi-event.py will parse the schema and generate qapi-event.c, then the API in qapi-event.c can be used to handle events in qemu code. All API have prefix "qapi_event". The script mainly includes two parts: generate API for each event define, generate an enum type for all defined events. Since in some cases the real emit behavior may change, for example, qemu-img would not send a event, a callback layer is used to control the behavior. As a result, the stubs at compile time can be saved, the binding of block layer code and monitor code will become looser. Signed-off-by: NWenchao Xia <wenchaoqemu@gmail.com> Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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- 10 5月, 2014 1 次提交
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由 Michael Tokarev 提交于
Currently all what's needed for single file libcacard/vcard_emul_nss.c (libnss cflags) and hw/usb/ccid-card-emulated.c (libcacard includes) together with the libs is added to global QEMU_CFLAGS and libs_softmmu. Use the cflags only where really used (for two mentioned files), and libs only where needed. While at it, rename variables to better reflect reality: libcacard_* is really nss_*. This needs a bit more tweaking: $(NSS_LIBS) should not contain $glib_libs (ditto for _cflags). But in order to fix it, some more preparations should be made first. So add a FIXME comment. Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru> Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 08 5月, 2014 1 次提交
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由 Michael Tokarev 提交于
Current Makefile system allows using foo.o-cflags variables to store object-specific CFLAGS. Convert some usages of old syntax (using QEMU_CFLAGS += construct) to the new syntax. Do not touch multifile modules for now, as build system isn't ready for this. Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru> Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 13 3月, 2014 1 次提交
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由 Stefan Hajnoczi 提交于
This is a stand-in for Michael Roth's QContext. I expect this to be replaced once QContext is completed. The IOThread object is an AioContext event loop thread. This patch adds the concept of multiple event loop threads, allowing users to define them. When SMP guests run on SMP hosts it makes sense to instantiate multiple IOThreads. This spreads event loop processing across multiple cores. Note that additional patches are required to actually bind a device to an IOThread. [Andreas Färber <afaerber@suse.de> pointed out that the embedded parent object instance should be called "parent_obj" and have a newline afterwards. This patch has been changed to reflect this. -- Stefan] Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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- 04 3月, 2014 1 次提交
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由 Aneesh Kumar K.V 提交于
After commit ba1183da we are including hw/Makefile.objs directly from Makefile.target. Make sure hw/Makefile.objs rules doesn't depend on variable defined in Makefile.objs Tested-by: NSerge Hallyn <serge.hallyn@ubuntu.com> Signed-off-by: NAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
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- 20 2月, 2014 2 次提交
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由 Fam Zheng 提交于
$(common-obj-m) will include $(block-obj-m), like $(common-obj-y) does for $(block-obj-y). Signed-off-by: NFam Zheng <famz@redhat.com> Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Fam Zheng 提交于
Makefile.target includes rule.mak and unnested common-obj-y, then prefix them with '../', this will ignore object specific QEMU_CFLAGS in subdir Makefile.objs: $(obj)/curl.o: QEMU_CFLAGS += $(CURL_CFLAGS) Because $(obj) here is './block', instead of '../block'. This doesn't hurt compiling because we basically build all .o from top Makefile, before entering Makefile.target, but it will affact arriving per-object libs support. The starting point of $(obj) is passed in as argument of unnest-vars, as well as nested variables, so that different Makefiles can pass in a right value. Signed-off-by: NFam Zheng <famz@redhat.com> Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 22 1月, 2014 1 次提交
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由 Stefan Hajnoczi 提交于
Now that the monitor and readline are decoupled, readline.h no longer belongs in include/monitor/. Put the header into include/qemu/. Move the source file into util/ so it can be linked as part of libqemuutil.a. Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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- 13 1月, 2014 2 次提交
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由 Eduardo Habkost 提交于
Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Reviewed-by: NOrit Wasserman <owasserm@redhat.com> Signed-off-by: NJuan Quintela <quintela@redhat.com>
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由 Eduardo Habkost 提交于
This will allow unit tests to be written for VMState code without pulling dependencies from the savevm code. Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Reviewed-by: NOrit Wasserman <owasserm@redhat.com> Signed-off-by: NJuan Quintela <quintela@redhat.com>
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- 10 9月, 2013 1 次提交
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由 Tomoki Sekiyama 提交于
Adds VSS provider and requester as a qga-vss.dll, which is loaded by Windows VSS service as well as by qemu-ga. "provider.cpp" implements a basic stub of a software VSS provider. Currently, this module only relays a frozen event from VSS service to the agent, and thaw event from the agent to VSS service, to block VSS process to keep the system frozen while snapshots are taken at the host. To register the provider to the guest system as COM+ application, the type library (.tlb) for qga-vss.dll is required. To build it from COM IDL (.idl), VisualC++, MIDL and stdole2.tlb in Windows SDK are required. This patch also adds pre-compiled .tlb file in the repository in order to enable cross-compile qemu-ga.exe for Windows with VSS support. "requester.cpp" provides the VSS requester to kick the VSS snapshot process. Qemu-ga.exe works without the DLL, although fsfreeze features are disabled. These functions are only supported in Windows 2003 or later. In older systems, fsfreeze features are disabled. In several versions of Windows which don't support attribute VSS_VOLSNAP_ATTR_NO_AUTORECOVERY, DoSnapshotSet fails with error VSS_E_OBJECT_NOT_FOUND. In this patch, we just ignore this error. To solve this fundamentally, we need a framework to handle mount writable snapshot on guests, which is required by VSS auto-recovery feature (cleanup phase after a snapshot is taken). Signed-off-by: NTomoki Sekiyama <tomoki.sekiyama@hds.com> Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com>
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- 12 8月, 2013 1 次提交
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由 Stefan Weil 提交于
QEMU executables for w32, w64 had included meta information built from version.rc. These rules were changed several times some months ago. The latest version added version.o to the tools, but not to the system emulations. This patch adds the meta information to all system emulations again. Signed-off-by: NStefan Weil <sw@weilnetz.de> Message-id: 1375985887-3984-1-git-send-email-sw@weilnetz.de Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 23 7月, 2013 1 次提交
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由 Michael R. Hines 提交于
Code that does need to be visible is kept well contained inside this file and this is the only new additional file to the entire patch. This file includes the entire protocol and interfaces required to perform RDMA migration. Also, the configure and Makefile modifications to link this file are included. Full documentation is in docs/rdma.txt Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Reviewed-by: NChegu Vinod <chegu_vinod@hp.com> Tested-by: NChegu Vinod <chegu_vinod@hp.com> Tested-by: NMichael R. Hines <mrhines@us.ibm.com> Signed-off-by: NMichael R. Hines <mrhines@us.ibm.com> Signed-off-by: NJuan Quintela <quintela@redhat.com>
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- 06 6月, 2013 1 次提交
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由 Kevin Wolf 提交于
It was decided to not make this command available in QMP in order to make clear that this is not supposed to be a stable API and should be used only for testing and debugging purposes. Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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- 07 5月, 2013 1 次提交
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由 Eduardo Habkost 提交于
This property will be useful for libvirt, as libvirt already has logic based on low-level feature bits (not feature names), so it will be really easy to convert the current libvirt logic to something using the "feature-words" property. The property will have two main use cases: - Checking host capabilities, by checking the features of the "host" CPU model - Checking which features are enabled on each CPU model Example output: $ ./QMP/qmp --path=/tmp/m \ qom-get --path=/machine/icc-bridge/icc/child[0] \ --property=feature-words item[0].cpuid-register: EDX item[0].cpuid-input-eax: 2147483658 item[0].features: 0 item[1].cpuid-register: EAX item[1].cpuid-input-eax: 1073741825 item[1].features: 0 item[2].cpuid-register: EDX item[2].cpuid-input-eax: 3221225473 item[2].features: 0 item[3].cpuid-register: ECX item[3].cpuid-input-eax: 2147483649 item[3].features: 101 item[4].cpuid-register: EDX item[4].cpuid-input-eax: 2147483649 item[4].features: 563346425 item[5].cpuid-register: EBX item[5].cpuid-input-eax: 7 item[5].features: 0 item[5].cpuid-input-ecx: 0 item[6].cpuid-register: ECX item[6].cpuid-input-eax: 1 item[6].features: 2155880449 item[7].cpuid-register: EDX item[7].cpuid-input-eax: 1 item[7].features: 126614521 Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 24 4月, 2013 1 次提交
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由 Alon Levy 提交于
Only because qemu's checkpatch complains about it. Signed-off-by: NAlon Levy <alevy@redhat.com> Reviewed-by: NMarc-André Lureau <mlureau@redhat.com>
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- 16 4月, 2013 1 次提交
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由 Paolo Bonzini 提交于
The TPM subsystem does not have a full front-end/back-end separation. The sole available backend, tpm_passthrough, depends on the data structures of the sole available frontend, tpm_tis. However, we can at least try to split the user interface (tpm.c) from the implementation (hw/tpm). The patches makes tpm.c not include tpm_int.h, which is shared between tpm_tis.c and tpm_passthrough.c; instead it moves more stuff to tpm_backend.h. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 08 4月, 2013 1 次提交
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由 Peter Maydell 提交于
The gthread coroutine backend is broken and does not produce a working QEMU; it is only useful for some very limited debugging situations. Clean up the backend selection logic in configure so that it now runs "if on windows use windows; else prefer ucontext; else sigaltstack". To do this we refactor the configure code to separate out "test whether we have a working ucontext", "pick a default if user didn't specify" and "validate that user didn't specify something invalid", rather than having all three of these run together. We also simplify the Makefile logic so it just links in the backend the configure script selects. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Message-id: 1365419487-19867-3-git-send-email-peter.maydell@linaro.org Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 13 3月, 2013 1 次提交
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由 Stefan Berger 提交于
This patch adds support for TPM command line options. The command line options supported here are ./qemu-... -tpmdev passthrough,path=<path to TPM device>,id=<id> -device tpm-tis,tpmdev=<id>,id=<other id> and ./qemu-... -tpmdev help where the latter works similar to -soundhw help and shows a list of available TPM backends (for example 'passthrough'). Using the type parameter, the backend is chosen, i.e., 'passthrough' for the passthrough driver. The interpretation of the other parameters along with determining whether enough parameters were provided is pushed into the backend driver, which needs to implement the interface function 'create' and return a TPMDriverOpts structure if the VM can be started or 'NULL' if not enough or bad parameters were provided. Monitor support for 'info tpm' has been added. It for example prints the following: (qemu) info tpm TPM devices: tpm0: model=tpm-tis \ tpm0: type=passthrough,path=/dev/tpm0,cancel-path=/sys/devices/pnp0/00:09/cancel Signed-off-by: NStefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: NCorey Bryant <coreyb@linux.vnet.ibm.com> Reviewed-by: NJoel Schopp <jschopp@linux.vnet.ibm.com> Message-id: 1361987275-26289-2-git-send-email-stefanb@linux.vnet.ibm.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 01 3月, 2013 2 次提交
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由 Paolo Bonzini 提交于
The situation with device-hotplug.c is similar to qdev-monitor.c. Add a stub for pci_drive_hot_add, so that it can be compiled once, and move it out of hw/. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
qdev-monitor.c is the only "core qdev" file that is not used in user-mode emulation, and it does not define anything that is used by hardware models. Remove it from the hw/ directory and remove hw/qdev-monitor.h from hw/qdev.h too; this requires some files to have some new explicitly includes. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 18 2月, 2013 1 次提交
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由 Andreas Färber 提交于
Introduce [qtest_]{read,write}[bwlq]() libqtest functions and corresponding QTest protocol commands to replace local versions in libi2c-omap.c. Also convert m48t59-test's cmos_{read,write}_mmio() to {read,write}b(). Signed-off-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NAndreas Färber <afaerber@suse.de> Message-id: 1361051043-27944-4-git-send-email-afaerber@suse.de Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 01 2月, 2013 1 次提交
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由 Orit Wasserman 提交于
Signed-off-by: NOrit Wasserman <owasserm@redhat.com> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NJuan Quintela <quintela@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com>
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- 26 1月, 2013 4 次提交
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由 Paolo Bonzini 提交于
extra-obj-y is somewhat complicated to understand. Replace it with a special CONFIG_ALL symbol that is defined only at toplevel. This limits the case of directories defining more than one *-obj-y target. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Paolo Bonzini 提交于
All of universal-obj-y, user-obj-y (right now unused) and common-obj-y can be unified into common-obj-y if we take care of defining CONFIG_SOFTMMU and CONFIG_USER_ONLY in the toplevel makefile. This is similar to how we define symbols for hardware components. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Acked-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Paolo Bonzini 提交于
It is also needed if !CONFIG_SOFTMMU, unlike everything that surrounds it. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 13 1月, 2013 4 次提交
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Just fold it into block-obj-y. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
There is no reason for it to be in block-obj-y, in particular. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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