http://www.exampler.com/writing/ring-buffer.pdf Splet11. apr. 2024 · > becoming none zero after ring_buffer_reset_online_cpus return. > This issue can be reproduced by "echo 0 > trace" while hotplugging cpu. > After reproducing …
Usage of the trace buffer - IBM
SpletIn computer science, a circular buffer, circular queue, cyclic buffer or ring buffer is a data structure that uses a single, fixed-size buffer as if it were connected end-to-end. This … SpletUse the ring-buffer action-option to limit the amount of raw data to be collected. The option sets the timer (in sec) that enables the analysis only for the last seconds before the … shiny blocks in minecraft
cgit.freedesktop.org
SpletUsing the Linux Kernel Tracepoints Purpose of tracepoints Usage Event Tracing 1. Introduction 2. Using Event Tracing 3. Defining an event-enabled tracepoint 4. Event … Spletnext prev parent reply other threads:[~2024-02-28 18:00 UTC newest] Thread overview: 22+ messages / expand[flat nested] mbox.gz Atom feed top 2024-02-28 17:59 [PATCH 0/3] Improve trace/ring_buffer.c Uros Bizjak 2024-02-28 17:59 ` [PATCH 1/3] ring_buffer: Change some static functions to void Uros Bizjak 2024-02-28 22:55 ` Masami Hiramatsu 2024 ... SpletIf a trace packet is lost (e.g. because of wrapping in the ring buffer or losses in the shared memory buffer), no further trace packet will be emitted for that sequence, until all … shiny blue