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# Date Author Comment
9319a6d3 06/22/2011 03:14 pm Anthony Liguori

Merge remote-tracking branch 'qmp/for-anthony' into staging
ebed8505 06/19/2011 05:42 am Stefano Stabellini

xen: only track the linear framebuffer

Xen can only do dirty bit tracking for one memory region, so we should
explicitly avoid trying to track anything but the vga vram region.

Signed-off-by: Stefano Stabellini <>
Signed-off-by: Alexander Graf <>
b4dd7802 06/19/2011 05:40 am Anthony PERARD

xen: Introduce VGA sync dirty bitmap support

This patch introduces phys memory client for Xen.

Only sync dirty_bitmap and set_memory are actually implemented.
migration_log will stay empty for the moment.

Xen can only log one range for bit change, so only the range in the...
e063eb1f 06/16/2011 05:42 pm Jan Kiszka

Allow silent system resets

This allows qemu_system_reset to be issued silently for internal
purposes, ie. without sending out a monitor event. Convert the system
reset after startup to the silent mode.

Signed-off-by: Jan Kiszka <>
Signed-off-by: Luiz Capitulino <>
29321335 05/08/2011 11:10 am Anthony PERARD

xen: Set running state in xenstore.

This tells to the xen management tool that the machine can begin run.

Signed-off-by: Anthony PERARD <>
Acked-by: Alexander Graf <>
Signed-off-by: Alexander Graf <>
c9622478 05/08/2011 11:10 am Anthony PERARD

xen: Add Xen hypercall for sleep state in the cmos_s3 callback.

Signed-off-by: Anthony PERARD <>
Signed-off-by: Alexander Graf <>
9c11a8ac 05/08/2011 11:10 am Anthony PERARD

xen: Introduce Xen Interrupt Controller

Every set_irq call makes a Xen hypercall.

Signed-off-by: Anthony PERARD <>
Signed-off-by: Stefano Stabellini <>
Signed-off-by: Alexander Graf <>
432d268c 05/08/2011 11:10 am Jun Nakajima

xen: Introduce the Xen mapcache

On IA32 host or IA32 PAE host, at present, generally, we can't create
an HVM guest with more than 2G memory, because generally it's almost
impossible for Qemu to find a large enough and consecutive virtual
address space to map an HVM guest's whole physical address space....
9ce94e7c 05/08/2011 11:10 am Arun Sharma

xen: Initialize event channels and io rings

Open and bind event channels; map ioreq and buffered ioreq rings.

Signed-off-by: Arun Sharma <>
Signed-off-by: Anthony PERARD <>
Signed-off-by: Stefano Stabellini <>...
3285cf4f 05/08/2011 11:10 am Anthony PERARD

xen: Add initialisation of Xen

The xenpv machine use the common init function.

Signed-off-by: Anthony PERARD <>
Acked-by: Alexander Graf <>
Signed-off-by: Alexander Graf <>
29d3ccde 05/08/2011 11:10 am Anthony PERARD

xen: Add xenfv machine

Introduce the Xen FV (Fully Virtualized) machine to Qemu, some more Xen
specific call will be added in further patches.

Signed-off-by: Anthony PERARD <>
Signed-off-by: Alexander Graf <>
41445300 05/08/2011 11:10 am Anthony PERARD

piix_pci: Introduces Xen specific call for irq.

This patch introduces Xen specific call in piix_pci.

The specific part for Xen is in write_config, set_irq and get_pirq.

Signed-off-by: Anthony PERARD <>
Signed-off-by: Stefano Stabellini <>...