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

/linux/tools/testing/selftests/ftrace/test.d/00basic/
H A Dringbuffer_size.tc7 ORIG=`cat buffer_size_kb`
9 expr $ORIG / 2 > buffer_size_kb
11 expr $ORIG \* 2 > buffer_size_kb
13 echo $ORIG > buffer_size_kb
/linux/tools/testing/selftests/net/tcp_ao/lib/
H A Dftrace.c336 size_t lines_buf_sz, size_t buffer_size_kb) in create_ftracer() argument
366 err = setup_buffer_size(tracer->instance_path, buffer_size_kb); in create_ftracer()
H A Daolib.h670 size_t lines_buf_sz, size_t buffer_size_kb);
/linux/Documentation/trace/
H A Dmmiotrace.rst96 $ cat /sys/kernel/tracing/buffer_size_kb
101 $ echo 128000 > /sys/kernel/tracing/buffer_size_kb
H A Dftrace.rst198 buffer_size_kb:
214 (see "per_cpu/cpu0/buffer_size_kb" below), and if they do
718 per_cpu/cpu0/buffer_size_kb:
723 size buffers. This file is similar to the buffer_size_kb
3454 diagnosing an issue in the kernel. The file buffer_size_kb is
3461 # cat buffer_size_kb
3473 # echo 10000 > buffer_size_kb
3474 # cat buffer_size_kb
3481 # echo 1000000000000 > buffer_size_kb
3483 # cat buffer_size_kb
[all …]
/linux/Documentation/driver-api/usb/
H A Ddwc3.rst143 # echo 81920 > /t/buffer_size_kb