Hello Stefan,
Thank you for reviewing my patch.
(2013/04/08 23:10), Stefan Hajnoczi wrote:
On Wed, Apr 03, 2013 at 03:30:58PM +0900, Eiichi Tsukata wrote:
diff --git a/scripts/tracetool/backend/ftrace.py
b/scripts/tracetool/backend/ftrace.py
new file mode 100644
index 000..e02f0ca
--- /de
On Wed, Apr 03, 2013 at 03:30:58PM +0900, Eiichi Tsukata wrote:
> diff --git a/scripts/tracetool/backend/ftrace.py
> b/scripts/tracetool/backend/ftrace.py
> new file mode 100644
> index 000..e02f0ca
> --- /dev/null
> +++ b/scripts/tracetool/backend/ftrace.py
> @@ -0,0 +1,53 @@
> +#!/usr/bin/en
This patch adds a ftrace tracing backend which sends trace event to
ftrace marker file. You can effectively compare qemu trace data and
kernel(especially, kvm.ko when using KVM) trace data.
The ftrace backend is restricted to Linux only.
To try out the ftrace backend:
$ ./configure --trace-backe
This patch adds a ftrace tracing backend which sends trace event to
ftrace marker file. You can effectively compare qemu trace data and
kernel(especially, kvm.ko when using KVM) trace data.
The ftrace backend is restricted to Linux only.
To try out the ftrace backend:
$ ./configure --trace-backe
