Граф коммитов

3 Коммитов

Автор SHA1 Сообщение Дата
Vladimir Indic 93e82663d9 PC sampling: online partial PC sampling decoding (#1004)
* PC sampling: online partial PC sampling decoding

PC sampling service decodes a PC sample partially
by replacing the PC with an id of the loaded code object instance
containing PC and the offset of the PC within that code object instance.

* PC sampling: marker records removed

* PC sampling parser: minor doc update in mock

* PC sampling: introducing rocprofiler_pc_t

* NULL value of the code object id introduced.

* Clarifying documenation related to PC offset.

* PC offset documentation improvement

* PC sampling parser benchmark: Reducing the number of samples to recreate half of performance.
2024-09-05 11:35:46 -05:00
Vladimir Indic 0f89f0449d PC sampling: chiplet id + integration test fix (#983)
* PCS: show chiplet; cover loading/unloading in integration test

* Use (code_object_id, pc_addr) pair as instruction id.
2024-07-22 16:00:59 +05:30
Vladimir Indic 498b1f2bd7 PC sampling: integration test with instruction decoding (#929)
* PC sampling: integration test with instruction decoding

* PC sampling: verifying internal and external CIDs

The PC sampling integration test has been extended
to verify internal and external correlation IDs.

* tmp solution of using Instructions as keys

* wrapper for HIP call

* PCS integration test: ld_addr as instruction id

For the sake of the integration test, use  as the
instruction identifier. To support code object unloading
and relocations, use  as the identifier
(the change in the decoder is required).

* PCS integration test: removing shared_ptr

Completely removing usage of shared pointers.

* PCS integration test: removing decoder

When a code object has been unloaded, ensure all PC samples
corresponding to that object are decoded, prior to removing
the decoder.

* PCS integration test: fixing build flags and imports

* PCS integration test: fixing labels

* PCS integration test: cmake flags fix

* PC sampling cmake labels renamed

* PCS integration test refactoring

* PCS integration test: minimize usage of raw pointers

* PCS integration test: at least one sample should be delivered.

* PC sampling lables: pc-sampling
2024-07-04 11:19:27 +05:30