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# Date Author Comment
ea375f9a 03/04/2010 05:29 am Jan Kiszka

KVM: Rework VCPU state writeback API

This grand cleanup drops all reset and vmsave/load related
synchronization points in favor of four(!) generic hooks:

- cpu_synchronize_all_states in qemu_savevm_state_complete
(initial sync from kernel before vmsave)...
4c0960c0 08/28/2009 04:35 am Avi Kivity

kvm: Simplify cpu_synchronize_state()

cpu_synchronize_state() is a little unreadable since the 'modified'
argument isn't self-explanatory. Simplify it by making it always
synchronize the kernel state into qemu, and automatically flush the
registers back to the kernel if they've been synchronized on this...
18b21a2f 08/03/2009 07:33 pm Nathan Froyd

target-ppc: retain l{w,d}arx loaded value

We do this so we can check on the corresponding stc{w,d}x. whether the
value has changed. It's a poor man's form of implementing atomic
operations and is valid only for NPTL usermode Linux emulation.

Signed-off-by: Nathan Froyd <>...
b0a46a33 05/22/2009 06:50 pm Jan Kiszka

kvm: Add missing bits to support live migration

This patch adds the missing hooks to allow live migration in KVM mode.
It adds proper synchronization before/after saving/restoring the VCPU
states (note: PPC is untested), hooks into
cpu_physical_memory_set_dirty_tracking() to enable dirty memory logging...
f80f9ec9 05/21/2009 04:47 pm Anthony Liguori

Convert machine registration to use module init functions

This cleans up quite a lot of #ifdefs, extern variables, and other ugliness.

Signed-off-by: Anthony Liguori <>
fc1c67bc 04/28/2009 09:00 pm Blue Swirl

Fix PPC reset
1db09b84 03/02/2009 06:42 pm aurel32

kvm/powerpc: Add MPC8544DS board support

This patch add an emulation of MPC8544DS board.
It can work on All E500 platforms.

Signed-off-by: Liu Yu <>
Acked-by: Hollis Blanchard <>
Signed-off-by: Aurelien Jarno <>...
a456d59c 12/30/2008 09:01 pm blueswir1

VM load/save support for PPC CPU

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6143 c046a42c-6fe2-441c-8c8c-71466251a162
2c9fade2 12/16/2008 12:44 pm aurel32

target-ppc: IBM PowerPC 440EP Bamboo reference board emulation

Since most IO devices are integrated into the 440EP chip, "Bamboo support"
mostly entails implementing the -kernel, -initrd, and -append options.

These options are implemented by loading the guest as if u-boot had done it,...
8dd3dca3 05/04/2008 04:11 pm aurel32

remove target ifdefs from vl.c

(Glauber Costa)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4327 c046a42c-6fe2-441c-8c8c-71466251a162