linux-kernel - [PATCH 0/2] adding tracepoints to vhost

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Message-ID: <20120410025327.49693.93562.stgit@amd-6168-8-1.englab.nay.redhat.com>
Date:	Tue, 10 Apr 2012 10:58:10 +0800
From:	Jason Wang <jasowang@...hat.com>
To:	netdev@...r.kernel.org, virtualization@...ts.linux-foundation.org,
	linux-kernel@...r.kernel.org, kvm@...r.kernel.org, mst@...hat.com
Subject: [PATCH 0/2] adding tracepoints to vhost

To help in vhost analyzing, the following series adding basic tracepoints to
vhost. Operations of both virtqueues and vhost works were traced in current
implementation, net code were untouched. A top-like satistics displaying script
were introduced to help the troubleshooting.

TODO:
- net specific tracepoints?

---

Jason Wang (2):
      vhost: basic tracepoints
      tools: virtio: add a top-like utility for displaying vhost satistics


 drivers/vhost/trace.h   |  153 ++++++++++++++++++++
 drivers/vhost/vhost.c   |   17 ++
 tools/virtio/vhost_stat |  360 +++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 528 insertions(+), 2 deletions(-)
 create mode 100644 drivers/vhost/trace.h
 create mode 100755 tools/virtio/vhost_stat

-- 
Jason Wang
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