Use DP+CP groups as the FSDP sharding domain #9145
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Signed-off-by: Sangkug Lym <[email protected]>
BoxiangW
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Signed-off-by: Sangkug Lym <[email protected]> Signed-off-by: Boxiang Wang <[email protected]>
rohitrango
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Jun 25, 2024
Signed-off-by: Sangkug Lym <[email protected]>
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What does this PR do ?
Use
DP+CPgroup as the FSDP sharding domain to incorporate the gradient reduction in CP group.Changelog
CPgroup when setting the proc group of FSDPUsage
n/a
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