- 20 10月, 2012 1 次提交
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由 Peter Maydell 提交于
Add an include of qemu-log.h to hw.h, so that device model code has access to these logging functions without the need to directly include qemu-log.h. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 05 10月, 2012 1 次提交
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由 Avi Kivity 提交于
The hassle and compile time overhead of maintaining both 32-bit and 64-bit capable source isn't worth the tiny performance advantage which is seen on a minority of configurations. Switch to compiling libhw only once, with target_phys_addr_t unconditionally typedefed to uint64_t. Signed-off-by: NAvi Kivity <avi@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 14 1月, 2012 1 次提交
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 04 1月, 2012 1 次提交
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由 Avi Kivity 提交于
Currently creating a memory region automatically registers it for live migration. This differs from other state (which is enumerated in a VMStateDescription structure) and ties the live migration code into the memory core. Decouple the two by introducing a separate API, vmstate_register_ram(), for registering a RAM block for migration. Currently the same implementation is reused, but later it can be moved into a separate list, and registrations can be moved to VMStateDescription blocks. Signed-off-by: NAvi Kivity <avi@redhat.com>
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- 13 12月, 2011 1 次提交
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由 Eduardo Habkost 提交于
qemu_fclose() and QEMUFile->close will return -errno on error, and any positive value on success. We need the positive non-zero success values because migration-exec.c:exec_close() relies on non-zero return values to get the process exit code. Changes v1 -> v2: - Cosmetic spelling change on comment text Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 20 10月, 2011 2 次提交
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由 Juan Quintela 提交于
Now the function returned errno, so it is better the new name. Signed-off-by: NJuan Quintela <quintela@redhat.com> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
We normally already have an errno value. When not, abuse EIO. Signed-off-by: NJuan Quintela <quintela@redhat.com>
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- 10 8月, 2011 1 次提交
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由 Michael Walle 提交于
Add VMSTATE macros to describe a HIDState. Based on usb-hid.c descriptions. Signed-off-by: NMichael Walle <michael@walle.cc> Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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- 20 7月, 2011 1 次提交
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由 Gerd Hoffmann 提交于
This allows to easily tag devices as non-migratable, so any attempt to migrate a virtual machine with the device in question active will make migration fail. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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- 19 6月, 2011 1 次提交
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由 Steven Smith 提交于
Introduce a new emulated PCI device, specific to fully virtualized Xen guests. The device is necessary for PV on HVM drivers to work. Signed-off-by: NSteven Smith <ssmith@xensource.com> Signed-off-by: NAnthony PERARD <anthony.perard@citrix.com> Signed-off-by: NStefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: NAlexander Graf <agraf@suse.de>
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- 23 4月, 2011 1 次提交
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由 Juan Quintela 提交于
It was a half conversion. Finish it. enabled can only get values of 0, 1 or 2, was declared as an int but sent as an unint8_t, change its type. Signed-off-by: NJuan Quintela <quintela@redhat.com>
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- 11 3月, 2011 9 次提交
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 03 3月, 2011 2 次提交
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由 Dmitry Eremin-Solenikov 提交于
VMSTATE_PCIE_AER_ERRS is indeed useful for other emulation drivers. Move it to hw/hw.h under the name of VMSTATE_STRUCT_VARRAY_POINTER_UINT16. Also add VMSTATE_STRUCT_VARRAY_POINTER_INT32 which is more or less the same as _UINT16 macro, except the fact it uses int32_t internally. Signed-off-by: NDmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: NAndrzej Zaborowski <andrew.zaborowski@intel.com>
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由 Dmitry Eremin-Solenikov 提交于
This is a _TEST variant of VMSTATE_STRUCT_ARRAY, necessary e.g. for future patch changing pxa2xx_timer to use vmstate. Signed-off-by: NDmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: NAndrzej Zaborowski <andrew.zaborowski@intel.com>
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- 25 1月, 2011 1 次提交
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由 Gerd Hoffmann 提交于
Yes, seriously. There is no migration support at all for usb devices. They loose state, especially the device address, and stop responding because of that. Oops. Luckily there is so much broken usb hardware out there that the guest usually just kicks the device hard (via port reset and reinitialization), then continues without a hitch. So we got away with that in a surprising high number of cases. The arrival of remote wakeup (which enables autosuspend support) changes that picture though. The usb devices also forget that it they are supposed to wakeup, so they don't do that. The host also doesn't notice the device stopped working in case it suspended the device and thus expects it waking up instead of polling it. Result is that your mouse is dead. Lets start fixing that. Add a vmstate struct for USBDevice. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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- 24 1月, 2011 1 次提交
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由 Blue Swirl 提交于
'extern' qualifier is useless for function declarations. Delete them. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 09 12月, 2010 1 次提交
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由 Gerd Hoffmann 提交于
qxl is a paravirtual graphics card. The qxl device is the bridge between the guest and the spice server (aka libspice-server). The spice server will send the rendering commands to the spice client, which will actually render them. The spice server is also able to render locally, which is done in case the guest wants read something from video memory. Local rendering is also used to support display over vnc and sdl. qxl is activated using "-vga qxl". qxl supports multihead, additional cards can be added via '-device qxl". [ v2: add copyright to files ] [ v2: use qemu-common.h for standard includes ] [ v2: create separate qxl-vga device for primary ] Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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- 03 12月, 2010 1 次提交
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由 Michael S. Tsirkin 提交于
I'd like to disable bandwidth limit or make it very high, Use int64_t all over to make values >= 4g work. Signed-off-by: NMichael S. Tsirkin <mst@redhat.com> Tested-by: NJason Wang <jasowang@redhat.com>
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- 01 11月, 2010 1 次提交
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由 Gerd Hoffmann 提交于
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: Nmalc <av1474@comtv.ru>
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- 11 8月, 2010 1 次提交
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由 Cam Macdonell 提交于
A non-migratable device should be removed before migration and re-added after. Signed-off-by: NCam Macdonell <cam@cs.ualberta.ca> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 27 7月, 2010 1 次提交
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由 Juan Quintela 提交于
This commit adds subsections for each device section. Subsections is the way to handle information that don't need to be sent to de destination of a migration because its values are not needed. It is the way to handle optional information. Notice that only the source can decide if the information is optional or not. The destination needs to understand all subsections that it receives to have a sucessful load. Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.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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- 14 6月, 2010 1 次提交
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由 Paul Brook 提交于
Move inclusion of stdbool.h to common header files, instead of including in an ad-hoc manner. Signed-off-by: NPaul Brook <paul@codesourcery.com>
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- 13 6月, 2010 1 次提交
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由 Jan Kiszka 提交于
Required for hpet. Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 15 5月, 2010 2 次提交
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由 Jan Kiszka 提交于
Some legacy users (mostly PC devices) of vmstate_register manage instance IDs on their own, and that unfortunately in a way that is incompatible with automatically generated ones. This so far prevents switching those users to vmstates that are registered by qdev. To establish a migration path, this patch introduces the concept of alias IDs. They can be passed to an extended vmstate registration service, and qdev provides a set service to be used during device init. find_se will consider the alias in addition to the default ID. We can then start generating the default ID automatically and writing it on vmsave, thus converting that format without breaking support for upward migration. The user is required specify the highest vmstate version for which the alias is required. Once this version falls behind the minimum required for a specific vmstate, an assertion triggers to motivate cleaning up the obsolete alias. Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Jan Kiszka 提交于
No device makes use of it anymore. Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 10 4月, 2010 1 次提交
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由 Paolo Bonzini 提交于
With more files from outside the hw/ directory being placed into libhw, avoid the need to include hw/hw.h for the sake of targ_phys_addr_t. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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- 04 12月, 2009 5 次提交
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由 Jan Kiszka 提交于
In order to allow proper progress reporting to the monitor that initiated the migration, forward the monitor reference through the migration layer down to SaveLiveStateHandler. Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
When the size that we want to transmit is in another field, but in an unit different that bytes Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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