tt-smi --list shows Wormhole as resettable on Arm, whereas the UI says otherwise #43
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Sep 14, 2024
Since no better interface is offered by tt-tools-common yet, query the system_compatibility() dictionary. Resolves issue tenstorrent#43. Signed-off-by: Andreas Färber <[email protected]>
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The answer is it works in some very specific instances it breaks, needing an Ampere system is part of that, having things setup on the Ampere exactly perfectly being another. So the wording is inconsistent but not entirely wrong. From the UI it's more a "chances are you don't have this setup", from the ls it's more a "you CAN try and reset it, the board supports reset" but it's not a guarantee that it'll work from an ARM system as a result of the number of things that need to be exactly right |
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On an Arm based Ampere Altra system,
tt-smi --lsshows in the section "Boards that can be reset:" both Grayskull and Wormhole devices, whereas the tt-smi UI and tt-flash both say it's not supported for Wormhole on Arm. This seems inconsistent.The list mode is probably lacking some check in
tt_smi_backend.pyfunctionprint_all_available_devices.Device info would still be available above in section "All available boards on host:".
See also tenstorrent/tt-tools-common#6 for (lack of) background.
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