.. meta::
  :description: A list of the supported architectures and counter blocks used with AQLprofile
  :keywords: AQLprofile, ROCm, architectures, GFX

Supported architectures and counter blocks in AQLprofile
========================================================

The AQLprofile library supports profiling and tracing GPU workloads
across multiple architectures. 

.. note::

   The GFX versions (GFX9XX, GFX10XX, GFX11XX, GFX12XX) refer to the architecture families of the hardware for that version. See `System requirements (Linux) <https://rocm.docs.amd.com/projects/install-on-linux/en/latest/reference/system-requirements.html>`__ for more info.

Here's a summary of the counter blocks supported for each architecture:

+-------------+------+--------+--------+--------+------+------+-----+
| Counter     | GFX9 | GFX908 | GFX90A | GFX942 | GFX10| GFX11|GFX12|
| Block Name  |      |        |        |        |      |      |     |
+=============+======+========+========+========+======+======+=====+
| ATC         | ✅   | ❌     | ❌     | ✅     | ❌   | ❌   | ❌  |
+-------------+------+--------+--------+--------+------+------+-----+
| ATC_L2      | ✅   | ❌     | ❌     | ❌     | ❌   | ❌   | ❌  |
+-------------+------+--------+--------+--------+------+------+-----+
| CHA         | ❌   | ❌     | ❌     | ❌     | ❌   | ❌   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| CHC         | ❌   | ❌     | ❌     | ❌     | ❌   | ❌   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| CPC         | ✅   | ✅     | ✅     | ✅     | ✅   | ✅   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| CPF         | ✅   | ✅     | ✅     | ✅     | ✅   | ✅   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| CPG         | ❌   | ❌     | ❌     | ❌     | ❌   | ❌   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| GCEA        | ✅   | ✅     | ✅     | ✅     | ✅   | ✅   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| GCR         | ❌   | ❌     | ❌     | ❌     | ✅   | ✅   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| GDS         | ✅   | ❌     | ❌     | ❌     | ✅   | ✅   | ❌  |
+-------------+------+--------+--------+--------+------+------+-----+
| GL1A        | ❌   | ❌     | ❌     | ❌     | ✅   | ✅   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| GL1C        | ❌   | ❌     | ❌     | ❌     | ✅   | ✅   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| GL2A        | ❌   | ❌     | ❌     | ❌     | ✅   | ✅   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| GL2C        | ❌   | ❌     | ❌     | ❌     | ✅   | ✅   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| GRBM        | ✅   | ✅     | ✅     | ✅     | ✅   | ✅   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| GRBMH       | ❌   | ❌     | ❌     | ❌     | ❌   | ❌   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| GRBM_SE     | ✅   | ❌     | ❌     | ❌     | ❌   | ❌   | ❌  |
+-------------+------+--------+--------+--------+------+------+-----+
| GUS         | ❌   | ❌     | ❌     | ❌     | ✅   | ✅   | ❌  |
+-------------+------+--------+--------+--------+------+------+-----+
| MC_VM_L2    | ✅   | ❌     | ❌     | ❌     | ❌   | ❌   | ❌  |
+-------------+------+--------+--------+--------+------+------+-----+
| RPB         | ✅   | ✅     | ❌     | ❌     | ❌   | ❌   | ❌  |
+-------------+------+--------+--------+--------+------+------+-----+
| SDMA        | ❌   | ❌     | ❌     | ❌     | ❌   | ❌   | ❌  |
+-------------+------+--------+--------+--------+------+------+-----+
| SPI         | ✅   | ✅     | ✅     | ✅     | ✅   | ✅   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| SQ          | ✅   | ✅     | ✅     | ✅     | ✅   | ✅   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| SQ_CS       | ✅   | ❌     | ❌     | ❌     | ❌   | ❌   | ❌  |
+-------------+------+--------+--------+--------+------+------+-----+
| TA          | ✅   | ✅     | ✅     | ✅     | ✅   | ✅   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| TCA         | ✅   | ✅     | ✅     | ✅     | ❌   | ❌   | ❌  |
+-------------+------+--------+--------+--------+------+------+-----+
| TCC         | ✅   | ✅     | ✅     | ✅     | ❌   | ❌   | ❌  |
+-------------+------+--------+--------+--------+------+------+-----+
| TCP         | ✅   | ✅     | ✅     | ✅     | ❌   | ✅   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+
| TD          | ✅   | ✅     | ✅     | ✅     | ❌   | ❌   | ✅  |
+-------------+------+--------+--------+--------+------+------+-----+