include/trace/events/mlxsw.h
Source file repositories/reference/linux-study-clean/include/trace/events/mlxsw.h
File Facts
- System
- Linux kernel
- Corpus path
include/trace/events/mlxsw.h- Extension
.h- Size
- 2682 bytes
- Lines
- 120
- Domain
- Repository Root And Misc
- Bucket
- include
- Inferred role
- Repository Root And Misc: implementation source
- Status
- source implementation candidate
Why This File Exists
Top-level or miscellaneous repository surface. Use this as map coverage unless a later manual pass promotes the file into a deeper subsystem dossier.
- Top-level or miscellaneous repository surface. Use this as map coverage unless a later manual pass promotes the file into a deeper subsystem dossier.
- Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.
Dependency Surface
linux/tracepoint.htrace/define_trace.h
Detected Declarations
struct mlxsw_spstruct mlxsw_sp_acl_atcam_regionstruct mlxsw_sp_acl_tcam_vregion
Annotated Snippet
#undef TRACE_SYSTEM
#define TRACE_SYSTEM mlxsw
#if !defined(_MLXSW_TRACEPOINT_H) || defined(TRACE_HEADER_MULTI_READ)
#define _MLXSW_TRACEPOINT_H
#include <linux/tracepoint.h>
struct mlxsw_sp;
struct mlxsw_sp_acl_atcam_region;
struct mlxsw_sp_acl_tcam_vregion;
TRACE_EVENT(mlxsw_sp_acl_atcam_entry_add_ctcam_spill,
TP_PROTO(const struct mlxsw_sp *mlxsw_sp,
const struct mlxsw_sp_acl_atcam_region *aregion),
TP_ARGS(mlxsw_sp, aregion),
TP_STRUCT__entry(
__field(const void *, mlxsw_sp)
__field(const void *, aregion)
),
TP_fast_assign(
__entry->mlxsw_sp = mlxsw_sp;
__entry->aregion = aregion;
),
TP_printk("mlxsw_sp %p, aregion %p",
__entry->mlxsw_sp, __entry->aregion)
);
TRACE_EVENT(mlxsw_sp_acl_tcam_vregion_rehash,
TP_PROTO(const struct mlxsw_sp *mlxsw_sp,
const struct mlxsw_sp_acl_tcam_vregion *vregion),
TP_ARGS(mlxsw_sp, vregion),
TP_STRUCT__entry(
__field(const void *, mlxsw_sp)
__field(const void *, vregion)
),
TP_fast_assign(
__entry->mlxsw_sp = mlxsw_sp;
__entry->vregion = vregion;
),
TP_printk("mlxsw_sp %p, vregion %p",
__entry->mlxsw_sp, __entry->vregion)
);
TRACE_EVENT(mlxsw_sp_acl_tcam_vregion_migrate,
TP_PROTO(const struct mlxsw_sp *mlxsw_sp,
const struct mlxsw_sp_acl_tcam_vregion *vregion),
TP_ARGS(mlxsw_sp, vregion),
TP_STRUCT__entry(
__field(const void *, mlxsw_sp)
__field(const void *, vregion)
),
TP_fast_assign(
__entry->mlxsw_sp = mlxsw_sp;
__entry->vregion = vregion;
),
TP_printk("mlxsw_sp %p, vregion %p",
__entry->mlxsw_sp, __entry->vregion)
);
TRACE_EVENT(mlxsw_sp_acl_tcam_vregion_migrate_end,
TP_PROTO(const struct mlxsw_sp *mlxsw_sp,
const struct mlxsw_sp_acl_tcam_vregion *vregion),
TP_ARGS(mlxsw_sp, vregion),
TP_STRUCT__entry(
__field(const void *, mlxsw_sp)
__field(const void *, vregion)
),
TP_fast_assign(
__entry->mlxsw_sp = mlxsw_sp;
__entry->vregion = vregion;
),
TP_printk("mlxsw_sp %p, vregion %p",
__entry->mlxsw_sp, __entry->vregion)
Annotation
- Immediate include surface: `linux/tracepoint.h`, `trace/define_trace.h`.
- Detected declarations: `struct mlxsw_sp`, `struct mlxsw_sp_acl_atcam_region`, `struct mlxsw_sp_acl_tcam_vregion`.
- Atlas domain: Repository Root And Misc / include.
- Implementation status: source implementation candidate.
Implementation Notes
- This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
- Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
- Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.