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Viewing changes to src/common/ringbuffer/ring_buffer_backend.c

  • Committer: Mathieu Desnoyers
  • Date: 2024-05-03 19:32:50 UTC
  • Revision ID: git-v1:373ea80ac0db5072e995140f1dbdbf4f0b1bdaad
Rename "tsc" to "timestamp"

Naming timestamps "TSC" or "tsc" is an historical artefact dating from
the implementation of libringbuffer, where the initial intent was to use
the x86 "rdtsc" instruction directly, which ended up not being what was
done in reality.

Rename uses of "TSC" and "tsc" to "timestamp" to clarify things and
don't require reviewers to be fluent in x86 instruction set.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Change-Id: I8e7e2ad9cd2d2427485fc6adbc340fccde14ca2f

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Lines of Context:
src/common/ringbuffer/ring_buffer_backend.c
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         * num_subbuf_order, buf_size_order, extra_reader_sb, num_subbuf,
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         * priv, notifiers, config, cpumask and name.
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         */
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        chanb->start_tsc = config->cb.ring_buffer_clock_read(chan);
 
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        chanb->start_timestamp = config->cb.ring_buffer_clock_read(chan);
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}
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/**
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                if (ret)
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                        goto free_bufs;
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        }
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        chanb->start_tsc = config->cb.ring_buffer_clock_read(chan);
 
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        chanb->start_timestamp = config->cb.ring_buffer_clock_read(chan);
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        return 0;
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