Fixing rocprofilerv2 naming and CMake issues
Change-Id: Ib6d336349a056731e5c0f35151296d6fea671360
[ROCm/rocprofiler commit: dc69331379]
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@@ -776,7 +776,7 @@ namespace {
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constexpr std::uint64_t ns_per_s = 1'000'000'000ULL;
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// Samples the ROCMTools clock and returns the value.
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// Samples the ROCProfiler clock and returns the value.
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std::uint64_t GetClkVal() {
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rocprofiler_timestamp_t ts;
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[[maybe_unused]] const auto ret = rocprofiler_get_timestamp(&ts);
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@@ -786,16 +786,16 @@ std::uint64_t GetClkVal() {
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}
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// Updates `offset` and `delta`, if needed, to a more accurate clock
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// class offset and a smaller ROCMTools clock value delta.
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// class offset and a smaller ROCProfiler clock value delta.
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//
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// This function samples the ROCMTools clock twice, also sampling the
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// real-time clock in between, and uses the average ROCMTools clock
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// This function samples the ROCProfiler clock twice, also sampling the
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// real-time clock in between, and uses the average ROCProfiler clock
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// value to approximate the actual clock class offset.
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//
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// This strategy is based on the measure_single_clock_offset() function
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// of the LTTng-tools project <https://lttng.org/>.
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void UpdateClkClsOffsetAndDelta(std::uint64_t& offset, std::uint64_t& delta) {
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// Sample ROCMTools clock (first time).
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// Sample ROCProfiler clock (first time).
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const auto rocm_clk_val1 = GetClkVal();
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// Sample real-time clock.
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@@ -804,10 +804,10 @@ void UpdateClkClsOffsetAndDelta(std::uint64_t& offset, std::uint64_t& delta) {
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assert(ret == 0);
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// Sample ROCMTools clock (second time).
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// Sample ROCProfiler clock (second time).
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const auto rocm_clk_val2 = GetClkVal();
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// Compute the current ROCMTools clock value delta.
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// Compute the current ROCProfiler clock value delta.
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const auto this_delta = rocm_clk_val2 - rocm_clk_val1;
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if (this_delta > delta) {
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@@ -815,7 +815,7 @@ void UpdateClkClsOffsetAndDelta(std::uint64_t& offset, std::uint64_t& delta) {
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return;
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}
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// Compute the average ROCMTools clock value.
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// Compute the average ROCProfiler clock value.
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const auto rocm_clk_val_avg = (rocm_clk_val1 + rocm_clk_val2) >> 1;
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// Compute the real-time clock value in nanoseconds.
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