When /sys/kernel/tracing/buffer_size_kb is less than 12KB,
the test_multiple_writes test will stall and wait for more
input due to insufficient buffer space.
Check current buffer_size_kb value before the test. If it is
less than 12KB, it temporarily increase the buffer to 12KB,
and restore the original value after the tests are completed.
Link: https://lore.kernel.org/r/20260109033620.25727-1-fushuai.wang@linux.dev
Fixes:
|
||
|---|---|---|
| .. | ||
| basic1.tc | ||
| basic2.tc | ||
| basic3.tc | ||
| basic4.tc | ||
| mount_options.tc | ||
| ringbuffer_size.tc | ||
| ringbuffer_subbuf_size.tc | ||
| snapshot.tc | ||
| snapshot1.tc | ||
| test_ownership.tc | ||
| trace_marker.tc | ||
| trace_marker_raw.tc | ||
| trace_pipe.tc | ||