STRUCT CORESIGHT_PATH(9)

struct coresight_path(9) 🫶

okay so this is your fave little corner of the Kernel API Manual, and we're talking about struct coresight_path — literally the data needed by enable/disable path. no cap, it's giving "small struct, important job" energy ✨

💖 NAME 💖

struct coresight_path — data needed by enable/disable path

🦋 SYNOPSIS 🦋

       struct coresight_path {
           struct list_head                path_list;
           u8 trace_id;
           struct perf_output_handle       *handle;
        };

🎀 Members 🎀

• path_list — path from source to sink. bestie, it's the route 😌
• trace_id — trace_id of the whole path.
• handle — handle of the aux_event.

🌈 SEE ALSO 🌈

Kernel file ./include/linux/coresight.h:

• union coresight_dev_subtype(9)
• struct coresight_platform_data(9)
• struct csdev_access(9)
• struct coresight_desc(9)
• struct coresight_connection(9)
• struct coresight_sysfs_link(9)
• struct coresight_device(9)
• struct coresight_ops_sink(9)
• struct coresight_ops_link(9)
• struct coresight_ops_source(9)
• struct coresight_ops_helper(9)
• struct coresight_ops_panic(9)

source/version: ./include/linux · date: October 2026 — okay that's the whole struct coresight_path(9) moment, mwah 💋✨