Charis Poag
df6de25624
Changes:
- Updated AMD SMI firmware to display "N/A" for unavailable firmware in partitioned environments, improving clarity.
Example (in DPX):
$ amd-smi firmware
GPU: 0
FW_LIST:
...
FW 12:
FW_ID: PM
FW_VERSION: 00.86.39.00
GPU: 1
FW_LIST: N/A
- Fixed amd-smi partition not showing current partition information on
asics with inablity to set memory or accelerator partitions.
$ amd-smi partition -c -m
CURRENT_PARTITION:
GPU_ID MEMORY ACCELERATOR_TYPE ACCELERATOR_PROFILE_INDEX PARTITION_ID
0 NPS1 CPX 2 0
1 N/A N/A N/A 1
2 N/A N/A N/A 2
3 N/A N/A N/A 3
4 N/A N/A N/A 4
5 N/A N/A N/A 5
6 NPS1 SPX 0 0
7 NPS1 SPX 0 0
8 NPS1 SPX 0 0
MEMORY_PARTITION:
GPU_ID MEMORY_PARTITION_CAPS CURRENT_MEMORY_PARTITION
0 N/A NPS1
1 N/A N/A
2 N/A N/A
3 N/A N/A
4 N/A N/A
5 N/A N/A
6 N/A NPS1
7 N/A NPS1
8 N/A NPS1
- Refactored amd_smi_drm_example.cc:
- Grouped partition changes and restores original partition settings.
- Now handles partitioned environments allowing example to continue even if some APIs are not supported in partitioned configurations.
- Modified amdsmi_asic_info_t (see amdsmi_get_gpu_asic_info()) to report OAM ID as N/A if 0xFFFFFFFF (was 0xFFFF).
Allows for better handling of OAM IDs in partitioned environments (DNE for non-primary nodes,
since its a physical identifier). Easier to handle in tests and example code (ie. now consistent w/ max size of the structure's value).
- Introduced amdsmi_RAII_open_FD() (internal API) to manage file descriptors using RAII, ensuring proper closure and preventing resource leaks.
Updated the following APIs to use this function:
- amdsmi_get_gpu_asic_info(), amdsmi_get_gpu_vram_usage(),
amdsmi_get_gpu_vram_info(), amdsmi_get_gpu_vbios_info(),
amdsmi_get_gpu_driver_info(), amdsmi_get_gpu_virtualization_mode()
- Updated AMD SMI test_base.cc/.h:
- Improved output and handling for partitioned environments.
- Added detailed ASIC information logging to align with structure changes.
- Enhanced error messages for better context before ASSERT checks.
- Resolved test failures in partitioned environments by updating
logic and handling for partition-specific configurations.
Fixed tests include:
- computepartition_read_write.cc, frequencies_read_write.cc,
gpu_metrics_read.cc, mem_util_read.cc, memorypartition_read_write.cc,
perf_level_read.cc, perf_level_read_write.cc, power_cap_read_write.cc,
power_read.cc, sys_info_read.cc, gpu_busy_read.cc
Change-Id: I36e903f8fddd714c74c719459c71aba8bbb77e6f
Signed-off-by: Charis Poag <Charis.Poag@amd.com>
Resetting head + adding fixes for tests ran in partitions
Change-Id: I0c1e9ac07488b50c95f3bc6d8a724e67d2c715dc
Signed-off-by: Charis Poag <Charis.Poag@amd.com>
[ROCm/amdsmi commit: 391451752b]
AMD SMI CLI tool
A command line tool for manipulating and monitoring the amdgpu kernel;
amd-smi is intended to replace and deprecate the existing
rocm-smi CLI tool.
When using the CLI tool, you should have at least one AMD GPU and the driver installed.
Note
The AMD SMI CLI tool is provided as an example code to aid the development of telemetry tools. The Python or C++ library is recommended as a robust data source.
Find the documentation in the docs/ directory.
Online documentation
Explore the latest documentation on the ROCm documentation portal.