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Searched refs:trace_buf_size (Results 1 – 6 of 6) sorted by relevance

/linux/tools/testing/ktest/examples/bootconfigs/
H A Dboottrace.bconf56 trace_buf_size = 1M
/linux/Documentation/trace/
H A Dboottime-trace.rst300 …trace_options=sym-addr trace_event=initcall:* tp_printk trace_buf_size=1M ftrace=function ftrace_f…
308 trace_buf_size = 1M
/linux/kernel/trace/
H A Dtrace.c736 static unsigned long trace_buf_size = TRACE_BUF_SIZE_DEFAULT; variable
1026 trace_buf_size = max(4096UL, buf_size); in set_buf_size()
1327 ring_buffer_resize(tr->snapshot_buffer.buffer, trace_buf_size, in run_tracer_selftest()
4979 ret = __tracing_resize_ring_buffer(tr, trace_buf_size, in tracing_update_buffers()
5016 ret = __tracing_resize_ring_buffer(tr, trace_buf_size, in tracing_set_tracer()
5708 trace_buf_size >> 10); in tracing_entries_read()
5763 expanded_size += trace_buf_size >> 10; in tracing_total_entries_read()
8720 if (allocate_trace_buffers(tr, trace_buf_size) < 0) in trace_array_create_systems()
9921 ring_buf_size = trace_buf_size; in tracer_alloc_buffers()
H A Dtrace_selftest.c41 if (loops++ > trace_buf_size) { in trace_test_buffer_cpu()
/linux/drivers/net/ethernet/qlogic/qed/
H A Dqed_debug.c6866 u32 trace_buf_size, in qed_parse_mcp_trace_buf() argument
6897 trace_buf_size, in qed_parse_mcp_trace_buf()
6912 trace_buf_size); in qed_parse_mcp_trace_buf()
6946 trace_buf_size, in qed_parse_mcp_trace_buf()
/linux/Documentation/admin-guide/
H A Dkernel-parameters.txt7700 trace_buf_size=nn[KMG]