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Searched defs:trace_buffer (Results 1 – 5 of 5) sorted by relevance

/linux/tools/testing/selftests/powerpc/pmu/ebb/
H A Dtrace.h24 struct trace_buffer struct
32 struct trace_buffer *trace_buffer_allocate(u64 size); argument
/linux/arch/arm64/kvm/
H A Dhyp_trace.c132 } trace_buffer; variable
152 static int hyp_trace_buffer_alloc_bpages_backing(struct hyp_trace_buffer *trace_buffer, size_t size) in hyp_trace_buffer_alloc_bpages_backing()
178 static void hyp_trace_buffer_free_bpages_backing(struct hyp_trace_buffer *trace_buffer) in hyp_trace_buffer_free_bpages_backing()
184 static void hyp_trace_buffer_unshare_hyp(struct hyp_trace_buffer *trace_buffer, int last_cpu) in hyp_trace_buffer_unshare_hyp()
199 static int hyp_trace_buffer_share_hyp(struct hyp_trace_buffer *trace_buffer) in hyp_trace_buffer_share_hyp()
231 struct hyp_trace_buffer *trace_buffer = priv; in hyp_trace_load() local
296 struct hyp_trace_buffer *trace_buffer = priv; in hyp_trace_unload() local
/linux/drivers/gpu/drm/imagination/
H A Dpvr_fw_trace.c99 struct pvr_fw_trace_buffer *trace_buffer = &fw_trace->buffers[thread_nr]; in tracebuf_ctrl_init() local
116 struct pvr_fw_trace_buffer *trace_buffer = &fw_trace->buffers[thread_nr]; in pvr_fw_trace_init() local
160 struct pvr_fw_trace_buffer *trace_buffer = &fw_trace->buffers[thread_nr]; in pvr_fw_trace_init() local
169 struct pvr_fw_trace_buffer *trace_buffer = &fw_trace->buffers[thread_nr]; in pvr_fw_trace_init() local
183 struct pvr_fw_trace_buffer *trace_buffer = &fw_trace->buffers[thread_nr]; in pvr_fw_trace_fini() local
452 struct pvr_fw_trace_buffer *trace_buffer = inode->i_private; in fw_trace_open() local
/linux/kernel/trace/
H A Dring_buffer.c580 struct trace_buffer { struct
581 unsigned flags;
582 atomic_t record_disabled;
583 atomic_t resizing;
584 cpumask_var_t cpumask;
609 static __always_inline unsigned int rb_subbuf_size(struct trace_buffer *buffer) in rb_subbuf_size() argument
H A Dtrace_remote.c44 struct trace_buffer *trace_buffer; member
509 struct trace_buffer *trace_buffer = iter->remote->trace_buffer; in trace_remote_iter_read_event() local
552 struct trace_buffer *trace_buffer = iter->remote->trace_buffer; in trace_remote_iter_move() local
623 struct trace_buffer *trace_buffer = iter->remote->trace_buffer; in trace_pipe_read() local