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Searched defs:trace_buffer (Results 1 – 4 of 4) sorted by relevance

/linux-6.12.1/tools/testing/selftests/powerpc/pmu/ebb/
Dtrace.h24 struct trace_buffer struct
32 struct trace_buffer *trace_buffer_allocate(u64 size); argument
/linux-6.12.1/drivers/gpu/drm/imagination/
Dpvr_fw_trace.c37 struct pvr_fw_trace_buffer *trace_buffer = &fw_trace->buffers[thread_nr]; in tracebuf_ctrl_init() local
55 struct pvr_fw_trace_buffer *trace_buffer = &fw_trace->buffers[thread_nr]; in pvr_fw_trace_init() local
94 struct pvr_fw_trace_buffer *trace_buffer = &fw_trace->buffers[thread_nr]; in pvr_fw_trace_init() local
103 struct pvr_fw_trace_buffer *trace_buffer = &fw_trace->buffers[thread_nr]; in pvr_fw_trace_init() local
118 struct pvr_fw_trace_buffer *trace_buffer = &fw_trace->buffers[thread_nr]; in pvr_fw_trace_fini() local
383 struct pvr_fw_trace_buffer *trace_buffer = inode->i_private; in fw_trace_open() local
Dpvr_rogue_fwif.h88 u32 *trace_buffer; member
/linux-6.12.1/kernel/trace/
Dring_buffer.c529 struct trace_buffer { struct
530 unsigned flags;
531 int cpus;
532 atomic_t record_disabled;
533 atomic_t resizing;
534 cpumask_var_t cpumask;
536 struct lock_class_key *reader_lock_key;
538 struct mutex mutex;
540 struct ring_buffer_per_cpu **buffers;
542 struct hlist_node node;
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