Searched refs:max_buffer (Results 1 – 4 of 4) sorted by relevance
| /Linux-v5.15/kernel/trace/ |
| D | trace_selftest.c | 857 ret = trace_test_buffer(&tr->max_buffer, &count); in trace_selftest_startup_irqsoff()
919 ret = trace_test_buffer(&tr->max_buffer, &count); in trace_selftest_startup_preemptoff()
987 ret = trace_test_buffer(&tr->max_buffer, &count); in trace_selftest_startup_preemptirqsoff()
1017 ret = trace_test_buffer(&tr->max_buffer, &count); in trace_selftest_startup_preemptirqsoff()
1145 ret = trace_test_buffer(&tr->max_buffer, &count); in trace_selftest_startup_wakeup()
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| D | trace.c | 1224 ret = resize_buffer_duplicate_size(&tr->max_buffer, in tracing_alloc_snapshot_instance()
1242 ring_buffer_resize(tr->max_buffer.buffer, 1, RING_BUFFER_ALL_CPUS); in free_snapshot()
1243 set_buffer_entries(&tr->max_buffer, 1); in free_snapshot()
1244 tracing_reset_online_cpus(&tr->max_buffer); in free_snapshot()
1768 struct array_buffer *max_buf = &tr->max_buffer; in __update_max_tr()
1828 ring_buffer_record_on(tr->max_buffer.buffer); in update_max_tr()
1830 ring_buffer_record_off(tr->max_buffer.buffer); in update_max_tr()
1836 swap(tr->array_buffer.buffer, tr->max_buffer.buffer); in update_max_tr()
1869 ret = ring_buffer_swap_cpu(tr->max_buffer.buffer, tr->array_buffer.buffer, cpu); in update_max_tr_single()
1878 trace_array_printk_buf(tr->max_buffer.buffer, _THIS_IP_, in update_max_tr_single()
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| D | trace.h | 297 struct array_buffer max_buffer; member
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| /Linux-v5.15/Documentation/m68k/ |
| D | kernel-options.rst | 296 total number of buffers. <max_buffer> limits the total number of
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