Mathieu Desnoyers



Mathieu Desnoyers main contributions are in the area of tracing (monitoring/performance analysis/debugging) and scalability, both at the kernel and user-space levels. He maintains the LTTng project, the Userspace RCU library, as well as the Linux kernel membarrier system call. He works in close collaboration with the telecommunication industry, many Linux distributions, and with customers developing hardware scaling from small embedded devices to
large-deployment servers. He is CEO and Senior Software Architect at EfficiOS.

Linux Plumbers Conference 2016

Proposals for this user

* Integration of trace buffering and aggregation tools

Discussion on use-cases facilitated by combining trace buffering (e.g. Ftrace, Perf, LTTng) and live aggregation (e.g. eBPF, SystemTAP) technologies.
Tracing 07/21/2016
Mathieu Desnoyers

Linux Plumbers Conference 2016 Refereed Talks

Proposals for this user

* Enabling Fast Per-CPU User-Space Algorithms with Restartable Sequences

Explanation of the Restartable Sequences (rseq) system call: algorithm, ABI, and use-cases. (slides)
Refereed Presentations Track 08/31/2016
Mathieu Desnoyers