1. Add a API interface amdsmi_topo_get_p2p_status to retrieve
connection type and P2P capabilities between 2 GPUs.
2. Add getting p2p status test in hw_topology_read
to print P2P capability information.
3. Add below tables for cli topology sub commands:
- CACHE COHERANCY TABLE
- ATOMICS TABLE
- DMA TABLE
- BI-DIRECTIONAL TABLE
Change-Id: I199173030d4170115cea27c472958a4826e4e1bf
Signed-off-by: Tim Huang <tim.huang@amd.com>
[ROCm/amdsmi commit: 260edaa752]
number of compute units `amdgpu_gpu_info.num_of_compute_units` is exposed through amdsmi_get_gpu_asic_info().
Code changes related to the following:
* API
* CLI
* Unit tests
* Examples
Change-Id: Ibeb612d079ed87437a0e56124b8504098fc2dcfd
Signed-off-by: Oliveira, Daniel <daniel.oliveira@amd.com>
[ROCm/amdsmi commit: b05849dad0]
Driver info `amdgpu_gpu_info.vram_bit_width` is exposed through amdsmi_get_gpu_vram_info().
Code changes related to the following:
* API
* CLI
* Unit tests
* Examples
Change-Id: I8abd8db7a603078b2b1c008b2685cecf35caf3d2
Signed-off-by: Oliveira, Daniel <daniel.oliveira@amd.com>
[ROCm/amdsmi commit: 893f13ab98]
GPU Metrics info `gpu_metrics.vcn_activity` is exposed through amdsmi_get_utilization_count().
Code changes related to the following:
* API
* CLI
* Unit tests
Change-Id: I831b2a81bdc0e090a6698dcb689d10f91ed87dd9
Signed-off-by: Oliveira, Daniel <daniel.oliveira@amd.com>
[ROCm/amdsmi commit: af3670d758]
v2: drop depend on libc
v3: whitespace
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Change-Id: I2eff7aa9d4f0ca8635796f82b106ac0d36176346
[ROCm/amdsmi commit: f4506cfd65]
Fixes `amdsmi_get_gpu_process_list` now requires sudo to access pid and memory information
Code changes related to the following:
* amdsmi_get_gpu_process_list()
* CLI
Change-Id: I72b154c220276b354c350fcc067c9a7c32e6c173
Signed-off-by: Oliveira, Daniel <daniel.oliveira@amd.com>
[ROCm/amdsmi commit: a20db864b8]
The function is to clean the local data in LDS/GPRs. The clear sram
is misleading.
Change-Id: I0385e6d6348602fe0f347d17e48ed8983f7ceb87
[ROCm/amdsmi commit: 4cf59c4edb]
The sysfs is changed to use the pm_policy folder with multiple
dpm_policy files.
Change-Id: I40fac8de2d0cb127950d238b8196f6d2416778d0
[ROCm/amdsmi commit: e5d1ba4621]
Updates:
* CLI - Added AMDSMIHelpers.convert_SI_unit() to help
conversion of units
* API - Reverted to uW for power cap limits
* CLI - amd-smi static --limit now includes MIN_POWER
* Tests now are all using uW units to keep W conversion
to only happen in CLI
* Python API now reflects same units as uW (what is seen
in amdgpu driver)
* CLI - amd-smi metric --power:
Fixed power seen on gpu_metrics v1.3
Change-Id: I32d9ba78d0d8806772f0860f9a803a885b3f316a
Signed-off-by: Charis Poag <Charis.Poag@amd.com>
[ROCm/amdsmi commit: c24d66740e]
A few APIs and command line options are added to support process
isolation and clean shader.
Change-Id: I98ad3fc9fc7429799a21798b7fca1c307de7f403
[ROCm/amdsmi commit: 7d2ab7970d]
Update the API and CLI to support XGMI Per-Link Power Down Policy.
Change-Id: Iaf04a771eb8bb0829a5b3088d803a7355a8dfd0b
[ROCm/amdsmi commit: e4085c6414]
Checks and forces rereading gpu metrics unconditionally
Code changes related to the following:
* Device::dev_log_gpu_metrics()
* amdsmi_get_gpu_metrics_header_info()
Removed unintentionally during work on 'header cleanup Remove non-unified headers'
* Examples
* Unit tests
Change-Id: I83710e173c0f7102d0b7f865c18474c979a95cd8
Signed-off-by: Oliveira, Daniel <daniel.oliveira@amd.com>
[ROCm/amdsmi commit: 78074d7d77]
Renamed structs to be more conistent with what they are calling
Signed-off-by: Maisam Arif <maisarif@amd.com>
Change-Id: I6f2be2fcb76f004aa592f0dad8545565700ccd4b
[ROCm/amdsmi commit: f831cf49f7]
The @platform alias will describe which platform (for example,
gpu_baremetal or/and host) an API can be used.
The get_platform.py is a tool to compare APIs in different platforms.
Change-Id: I902bc4fea048269eace6e9f3f4a8e93f3adb7f87
[ROCm/amdsmi commit: 86d025daaa]
- Updated header and source files
- Updated python interface
- Generated python wrapper for updated header
- Updated the CLI to have cpu family & cpu model
as part of metric table
Change-Id: Iea440251797270d5d29ffe883b0ad6db790be658
[ROCm/amdsmi commit: 6f7273fda5]
Tim Huang
Maisam Arif
gabrpham
Oliveira, Daniel
Tom St Denis
Bill(Shuzhou) Liu
muthusamy
Dalibor Stanisavljevic
Maisam Arif
Charis Poag
Deepak Mewar