52 lines
2.1 KiB
Markdown
52 lines
2.1 KiB
Markdown
# amdgpu_stats
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Simple TUI _(using [Textual](https://textual.textualize.io/))_ that shows AMD GPU statistics
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The GPU and temperature nodes (`edge`/`junction`/etc.) are discovered automatically.
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Statistics are not logged; only toggling Dark/light mode and the stat names / source files.
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Tested _only_ on `RX6000` series cards; APUs and more _may_ be supported. Please file an issue if finding incompatibility!
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## Requirements
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Only `Linux` is supported. Information is _completely_ sourced from interfaces in `sysfs`.
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It _may_ be necessary to update the `amdgpu.ppfeaturemask` parameter to enable metrics.
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This is assumed present for *control* over the elements being monitored. Untested without.
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See [this Arch Wiki entry](https://wiki.archlinux.org/title/AMDGPU#Boot_parameter) for context.
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## Installation / Usage
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```
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pip install amdgpu-stats
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```
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Once installed, run `amdgpu-stats` in your terminal of choice
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## Module
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*Rudimentary* support as a module exists; functions / variables offered can be found in `amdgpu_stats.utils`
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Of most interest:
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- The function `find_card` which returns a tuple; the discovered card and hwmon directory
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- The variables `SRC_FILES` and `TEMP_FILES`, dictionaries of hwmon-driven statistics
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Example usage:
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```
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In [1]: from amdgpu_stats.utils import find_card, SRC_FILES, TEMP_FILES
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In [2]: print(find_card())
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('card0', '/sys/class/drm/card0/device/hwmon/hwmon9')
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In [3]: print(SRC_FILES)
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{'pwr_limit': '/sys/class/drm/card0/device/hwmon/hwmon9/power1_cap', 'pwr_average': '/sys/class/drm/card0/device/hwmon/hwmon9/power1_average',
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[...]
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In [4]: print(TEMP_FILES)
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{'edge': '/sys/class/drm/card0/device/hwmon/hwmon9/temp1_input', 'junction': '/sys/class/drm/card0/device/hwmon/hwmon9/temp2_input', 'mem': '/sys/class/drm/card0/device/hwmon/hwmon9/temp3_input'}
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```
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_Latest_ [Source file](https://github.com/joshlay/amdgpu_stats/blob/master/src/amdgpu_stats/utils.py)
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