linux.git/include/asm-powerpc/kvm_ppc.h, branch master

powerpc: Move include files to arch/powerpc/include/asm

2008-08-04T02:02:00+00:00

from include/asm-powerpc.  This is the result of a

mkdir arch/powerpc/include/asm
git mv include/asm-powerpc/* arch/powerpc/include/asm

Followed by a few documentation/comment fixups and a couple of places
where  was being used explicitly.  Of the latter only
one was outside the arch code and it is a driver only built for powerpc.

Signed-off-by: Stephen Rothwell 
Signed-off-by: Paul Mackerras

KVM: ppc: fix invalidation of large guest pages

2008-07-27T09:02:05+00:00

When guest invalidates a large tlb map, there may be more than one
corresponding shadow tlb maps that need to be invalidated. Use eaddr and eend
to find these shadow tlb maps.

Signed-off-by: Liu Yu 
Signed-off-by: Hollis Blanchard 
Signed-off-by: Avi Kivity

KVM: ppc: Remove duplicate function

2008-06-06T18:22:09+00:00

This was left behind from some code movement.

Signed-off-by: Hollis Blanchard 
Signed-off-by: Avi Kivity

KVM: ppc: Handle guest idle by emulating MSR[WE] writes

2008-05-04T11:44:44+00:00

This reduces host CPU usage when the guest is idle. However, the guest must
set MSR[WE] in its idle loop, which Linux did not do until 2.6.26.

Signed-off-by: Hollis Blanchard 
Signed-off-by: Jerone Young 
Signed-off-by: Avi Kivity

KVM: ppc: PowerPC 440 KVM implementation

2008-04-27T15:21:39+00:00

This functionality is definitely experimental, but is capable of running
unmodified PowerPC 440 Linux kernels as guests on a PowerPC 440 host. (Only
tested with 440EP "Bamboo" guests so far, but with appropriate userspace
support other SoC/board combinations should work.)

See Documentation/powerpc/kvm_440.txt for technical details.

[stephen: build fix]

Signed-off-by: Hollis Blanchard 
Acked-by: Paul Mackerras 
Signed-off-by: Stephen Rothwell 
Signed-off-by: Avi Kivity