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Added support for v6e #4

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Added support for v6e #4

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7f83863
Update device.py
zmelumian Sep 19, 2024
159c61c
Update device.py
zmelumian Sep 19, 2024
29976a5
Update pyproject.toml
zmelumian Sep 19, 2024
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2 changes: 1 addition & 1 deletion tpu_info/pyproject.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,7 @@ requires = ["hatchling", "hatch-build-scripts", "grpcio-tools~=1.65.5"]
build-backend = "hatchling.build"

[project]
version = "0.1.0"
version = "0.1.1"
name = "tpu-info"
dependencies = [
# `grpcio` should match `grpcio-tools` build dependency
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4 changes: 3 additions & 1 deletion tpu_info/tpu_info/device.py
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Expand Up @@ -41,6 +41,7 @@ class Info(typing.NamedTuple):
V4 = Info("v4", hbm_gib=32, devices_per_chip=1)
V5E = Info("v5e", hbm_gib=16, devices_per_chip=1)
V5P = Info("v5p", hbm_gib=95, devices_per_chip=1)
V6E = Info("v6e", hbm_gib=32, devices_per_chip=1)

@classmethod
def from_pci_device_id(
Expand All @@ -58,6 +59,7 @@ def from_pci_device_id(
"0x005e": cls.V4,
"0x0063": cls.V5E,
"0x0062": cls.V5P,
"0x006f": cls.V6E,
}

return device_id_to_device.get(device_id)
Expand Down Expand Up @@ -91,7 +93,7 @@ def get_local_chips() -> Tuple[Optional[TpuChip], int]:

def chip_path(chip_type: TpuChip, index: int):
"""Returns the expected `/dev` path for a given TPU device type."""
if chip_type in [TpuChip.V5E, TpuChip.V5P]:
if chip_type in [TpuChip.V5E, TpuChip.V5P, TpuChip.V6E]:
return f"/dev/vfio/{index}"
else:
return f"/dev/accel{index}"
Expand Down