From: Christian Ehrhardt <[EMAIL PROTECTED]>
This series contains the revised patch set Jerone/Hollis posted last week
as well as the extension to use the KVM_TRACE infrastructure to trace
the embedded powerpc instruction emulation.
The series contains five patches (2 generic / 3 powerpc code):
Subject: [PATCH 1/5] kvmtrace: Remove use of bit fields in kvm trace structure
v3
Introducing a endian save way to store the flags event,tcs, num_data
Subject: [PATCH 2/5] kvmtrace: make cycle calculation architecture aware
let each architecture implement how to fill the trace cycle 64 bit field
Subject: [PATCH 3/5] kvmppc: kvmtrace: enable KVM_TRACE building for powerpc
enable KVM_TRACE for powerpc in Kconfig/Makefile
Subject: [PATCH 4/5] kvmppc: kvmtrace: adds trace points for ppc tlb activity
use KVM_TRACE to track tlb/shadow tlb activity on embedded powerpc
Subject: [PATCH 5/5] kvmppc: kvmtrace: trace powerpc instruction emulation
use KVM_TRACE to track instruction emulation overhead
Signed-off-by: Christian Ehrhardt <[EMAIL PROTECTED]>
---
[diffstat]
arch/powerpc/kvm/emulate.c | 4 ++++
b/arch/powerpc/kvm/44x_tlb.c | 15 ++++++++++++++-
b/arch/powerpc/kvm/Kconfig | 11 +++++++++++
b/arch/powerpc/kvm/Makefile | 6 ++++--
b/arch/powerpc/kvm/emulate.c | 4 ++++
b/arch/powerpc/kvm/powerpc.c | 25 +++++++++++++++++++++++++
b/arch/x86/kvm/x86.c | 5 +++++
b/include/linux/kvm.h | 17 ++++++++++++++---
b/include/linux/kvm_host.h | 2 ++
b/virt/kvm/kvm_trace.c | 19 ++++++++++---------
include/linux/kvm.h | 4 ++++
virt/kvm/kvm_trace.c | 2 +-
12 files changed, 98 insertions(+), 16 deletions(-)
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