Messages in this thread | | | Subject | [PATCH 0/2] adding tracepoints to vhost | From | Jason Wang <> | Date | Tue, 10 Apr 2012 10:58:10 +0800 |
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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?
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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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