[SDK][rocprofv3] MI300 Stochastic PC sampling (#92)

* MI300 Stochastic PC sampling SDK API implementation

* ROCProfV3: Stochastic PC sampling Support (#94)

* ROCProfV3: MI300 Stochastic PC sampling initial draft

* ROCProfV3: Initial Stochastic PC sampling Tests (#95)

ROCProfV3: Initial Stochastic PC sampling tests

* Update rocprofiler_pc_sampling_record_stochastic_v0_t

- update doxygen docs for members
- replace rocprofiler_correlation_id_t with rocprofiler_async_correlation_id_t

* Relax the check in JSON tests

* drain PC sampling buffer during finalize_rocprofv3

* Increase timeout for "Test Install Build" step

- 10 minutes -> 20 minutes
- "Test Installed Packages" has 20 minutes so "Test Install Build" should also

---------

Co-authored-by: Jonathan R. Madsen <jonathanrmadsen@gmail.com>

source/lib/output/generateJSON.cpp

@@ -196,10 +196,10 @@ write_json(json_output& json_ar,
            generator<rocprofiler_buffer_tracing_scratch_memory_record_t>    scratch_memory_gen,
            generator<rocprofiler_buffer_tracing_rccl_api_record_t>          rccl_api_gen,
            generator<rocprofiler_buffer_tracing_memory_allocation_record_t> memory_allocation_gen,
-           generator<rocprofiler_tool_pc_sampling_host_trap_record_t>       pc_sampling_gen,
            generator<rocprofiler_buffer_tracing_rocdecode_api_record_t>     rocdecode_api_gen,
-           generator<rocprofiler_buffer_tracing_rocjpeg_api_record_t>       rocjpeg_api_gen)
-
+           generator<rocprofiler_buffer_tracing_rocjpeg_api_record_t>       rocjpeg_api_gen,
+           generator<rocprofiler_tool_pc_sampling_host_trap_record_t>  pc_sampling_host_trap_gen,
+           generator<rocprofiler_tool_pc_sampling_stochastic_record_t> pc_sampling_stochastic_gen)
 {
     // summary
     {
@@ -239,9 +239,10 @@ write_json(json_output& json_ar,
         json_ar(cereal::make_nvp("memory_copy", memory_copy_gen));
         json_ar(cereal::make_nvp("memory_allocation", memory_allocation_gen));
         json_ar(cereal::make_nvp("scratch_memory", scratch_memory_gen));
-        json_ar(cereal::make_nvp("pc_sample_host_trap", pc_sampling_gen));
         json_ar(cereal::make_nvp("rocdecode_api", rocdecode_api_gen));
         json_ar(cereal::make_nvp("rocjpeg_api", rocjpeg_api_gen));
+        json_ar(cereal::make_nvp("pc_sample_host_trap", pc_sampling_host_trap_gen));
+        json_ar(cereal::make_nvp("pc_sample_stochastic", pc_sampling_stochastic_gen));
         json_ar.finishNode();
     }
 }