Fix #474: fix: pass all arguments through gradient checkpoint in BasicTransforme#488
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…oint in Basic Signed-off-by: Mr-Neutr0n <64578610+Mr-Neutr0n@users.noreply.github.com>
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Fixes #474
Pass
additional_tokensandn_times_crossframe_attn_in_selfthroughcheckpoint()inBasicTransformerBlock.forward()so that gradient checkpointing doesn't silently drop these arguments.Local test infra unavailable in CI sandbox.
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