- 24 6月, 2015 1 次提交
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由 Gonglei 提交于
Signed-off-by: NGonglei <arei.gonglei@huawei.com> Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>
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- 26 2月, 2015 1 次提交
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由 Markus Armbruster 提交于
Convert the device models where initialization obviously can't fail. Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com> Reviewed-by: NGonglei <arei.gonglei@huawei.com>
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- 13 2月, 2015 2 次提交
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由 Hervé Poussineau 提交于
piix4 is only used on MIPS Malta board, which gives get_system_memory() to pci_register_bus(). Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Signed-off-by: NLeon Alrae <leon.alrae@imgtec.com>
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由 Hervé Poussineau 提交于
Currently, keep current behaviour by always using get_system_memory(). Also use QOM casts when possible. Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NLeon Alrae <leon.alrae@imgtec.com>
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- 16 6月, 2014 1 次提交
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由 Juan Quintela 提交于
After previous Peter patch, they are redundant. This way we don't assign them except when needed. Once there, there were lots of case where the ".fields" indentation was wrong: .fields = (VMStateField []) { and .fields = (VMStateField []) { Change all the combinations to: .fields = (VMStateField[]){ The biggest problem (appart from aesthetics) was that checkpatch complained when we copy&pasted the code from one place to another. Signed-off-by: NJuan Quintela <quintela@redhat.com> Acked-by: NAlexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com>
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- 10 2月, 2014 1 次提交
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由 Igor Mammedov 提交于
Get rid of PCIDevice specific PCIDeviceClass.no_hotplug and use generic DeviceClass.hotpluggable field instead. Signed-off-by: NIgor Mammedov <imammedo@redhat.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 23 12月, 2013 2 次提交
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由 Markus Armbruster 提交于
A PIIX3/PIIX4 southbridge has multiple functions. We model each function as a separate qdev. Two of them need some special wiring set up in pc_init1() or mips_malta_init() to work: the ISA bridge at 01.0, and the SMBus controller at 01.3. The IDE controller at 01.1 (piix3-ide, piix3-ide-xen, piix4-ide) has always had cannot_instantiate_with_device_add_yet set, but there is no obvious reason why device_add could not work for them. Drop it. Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Reviewed-by: NMarcel Apfelbaum <marcel.a@redhat.com> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Markus Armbruster 提交于
In an ideal world, machines can be built by wiring devices together with configuration, not code. Unfortunately, that's not the world we live in right now. We still have quite a few devices that need to be wired up by code. If you try to device_add such a device, it'll fail in sometimes mysterious ways. If you're lucky, you get an unmysterious immediate crash. To protect users from such badness, DeviceClass member no_user used to make device models unavailable with -device / device_add, but that regressed in commit 18b6dade. The device model is still omitted from help, but is available anyway. Attempts to fix the regression have been rejected with the argument that the purpose of no_user isn't clear, and it's prone to misuse. This commit clarifies no_user's purpose. Anthony suggested to rename it cannot_instantiate_with_device_add_yet_due_to_internal_bugs, which I shorten somewhat to keep checkpatch happy. While there, make it bool. Every use of cannot_instantiate_with_device_add_yet gets a FIXME comment asking for rationale. The next few commits will clean them all up, either by providing a rationale, or by getting rid of the use. With that done, the regression fix is hopefully acceptable. Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Reviewed-by: NMarcel Apfelbaum <marcel.a@redhat.com> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 07 6月, 2013 1 次提交
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由 Andreas Färber 提交于
Rename its parent field and use ISA_BUS() where necessary. Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 09 4月, 2013 2 次提交
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由 Paolo Bonzini 提交于
This patch tackles all files that are compiled once, moving them to subdirectories of hw/. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Many of these should be cleaned up with proper qdev-/QOM-ification. Right now there are many catch-all headers in include/hw/ARCH depending on cpu.h, and this makes it necessary to compile these files per-target. However, fixing this does not belong in these patches. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 01 3月, 2013 1 次提交
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由 Paolo Bonzini 提交于
Done with this script: cd hw for i in `find . -name '*.h' | sed 's/^..//'`; do echo '\,^#.*include.*["<]'$i'[">], s,'$i',hw/&,' done | sed -i -f - `find . -type f` This is so that paths remain valid as files are moved. Instead, files in hw/dataplane are referenced with the relative path. We know they are not going to move to include/, and they are the only include files that are in subdirectories _and_ move. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 11 1月, 2013 1 次提交
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由 Andreas Färber 提交于
Since 39bffca2 (qdev: register all types natively through QEMU Object Model), TypeInfo as used in the common, non-iterative pattern is no longer amended with information and should therefore be const. Fix the documented QOM examples: sed -i 's/static TypeInfo/static const TypeInfo/g' include/qom/object.h Since frequently the wrong examples are being copied by contributors of new devices, fix all types in the tree: sed -i 's/^static TypeInfo/static const TypeInfo/g' */*.c sed -i 's/^static TypeInfo/static const TypeInfo/g' */*/*.c This also avoids to piggy-back these changes onto real functional changes or other refactorings. Signed-off-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 17 12月, 2012 1 次提交
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由 Michael S. Tsirkin 提交于
update all users so we can remove the makefile hack. Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 15 2月, 2012 1 次提交
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由 Andreas Färber 提交于
Replace device_init() with generalized type_init(). While at it, unify naming convention: type_init([$prefix_]register_types) Also, type_init() is a function, so add preceding blank line where necessary and don't put a semicolon after the closing brace. Signed-off-by: NAndreas Färber <afaerber@suse.de> Cc: Anthony Liguori <anthony@codemonkey.ws> Cc: malc <av1474@comtv.ru> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 04 2月, 2012 1 次提交
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由 Anthony Liguori 提交于
This was done in a mostly automated fashion. I did it in three steps and then rebased it into a single step which avoids repeatedly touching every file in the tree. The first step was a sed-based addition of the parent type to the subclass registration functions. The second step was another sed-based removal of subclass registration functions while also adding virtual functions from the base class into a class_init function as appropriate. Finally, a python script was used to convert the DeviceInfo structures and qdev_register_subclass functions to TypeInfo structures, class_init functions, and type_register_static calls. We are almost fully converted to QOM after this commit. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 28 1月, 2012 2 次提交
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由 Anthony Liguori 提交于
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
These are various small stylistic changes which help make things more consistent such that the automated conversion script can be simpler. It's not necessary to agree or disagree with these style changes because all of this code is going to be rewritten by the patch monkey script anyway. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 21 12月, 2011 1 次提交
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由 Hervé Poussineau 提交于
Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 25 9月, 2011 1 次提交
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由 Richard Henderson 提交于
Not used yet, but at least we're provided with the correct region. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NAvi Kivity <avi@redhat.com>
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- 12 6月, 2011 1 次提交
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由 Isaku Yamahata 提交于
use PCIDeviceInfo to initialize ids. Signed-off-by: NIsaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 23 4月, 2011 2 次提交
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com>
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由 Juan Quintela 提交于
It only contains a PCIDevice by know, but it makes easy to use migration code Signed-off-by: NJuan Quintela <quintela@redhat.com>
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- 10 1月, 2011 1 次提交
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由 Gerd Hoffmann 提交于
This patch tags all pci devices which belong to the piix3/4 chipsets as not hotpluggable (Host bridge, ISA bridge, IDE controller, ACPI bridge). Acked-by: NAurelien Jarno <aurelien@aurel32.net> Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 12 7月, 2010 2 次提交
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由 Isaku Yamahata 提交于
Set PCI multi-function bit according to multifunction property. PCI address, devfn ,is exported to users as addr property, so users can populate pci function(PCIDevice in qemu) at arbitrary devfn. It means each function(PCIDevice) don't know whether pci device (PCIDevice[8]) is multi function or not. So this patch allows user to set multifunction bit via property and checks whether multifunction bit is set correctly. Cc: Juan Quintela <quintela@redhat.com> Signed-off-by: NIsaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Isaku Yamahata 提交于
use pci_create_simple_multifunction() for normal device which sets multifunction bit. At the moment, only pc_piix.c and mips_malta.c uses multifunction devices with piix3/4 pci-isa bridge. And other boards don't populate those devices. Signed-off-by: NIsaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 06 7月, 2010 1 次提交
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由 Alex Williamson 提交于
When available, we'd like to be able to access the DeviceState when registering a savevm. For buses with a get_dev_path() function, this will allow us to create more unique savevm id strings. Signed-off-by: NAlex Williamson <alex.williamson@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 07 11月, 2009 1 次提交
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由 Glauber Costa 提交于
There is absolutely no need to call reset functions when initializing devices. Since we are already registering them, calling qemu_system_reset() should suffice. Actually, it is what happens when we reboot the machine, and using the same process instead of a special case semantics will even allow us to find bugs easier. Furthermore, the fact that we initialize things like the cpu quite early, leads to the need to introduce synchronization stuff like qemu_system_cond. This patch removes it entirely. All we need to do is call qemu_system_reset() only when we're already sure the system is up and running I tested it with qemu (with and without io-thread) and qemu-kvm, and it seems to be doing okay - although qemu-kvm uses a slightly different patch. [ v2: user mode still needs cpu_reset, so put it in ifdef. ] [ v3: leave qemu_system_cond for now. ] Signed-off-by: NGlauber Costa <glommer@redhat.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 04 9月, 2009 2 次提交
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由 Stefan Weil 提交于
8baf73ad (qdev/isa: convert fdc) breaks MIPS Malta: Tried to create isa device isa-fdc with no isa bus present Fix this by creating an isa bus for piix4. This change also requires some more qdev related changes (similar changes were applied to pc.c) and allows cleaning of piix3/piix4 code. Thanks to Gerd Hoffmann for his hints. Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Now mips_malta uses piix4 and pc's use piix_pci definitions Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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