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Add config to reserve GPU memory #616

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Aug 27, 2020
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@jlowe jlowe commented Aug 27, 2020

This adds a new plugin config to specify a fixed amount of GPU memory that will be reserved for CUDA driver/runtime usage (e.g.: thread stacks, JIT-compiled kernels, etc.).

This also adds a workaround for rapidsai/rmm#527 so that the user can specify RMM init pool size == max pool size successfully.

@jlowe jlowe added feature request New feature or request SQL part of the SQL/Dataframe plugin labels Aug 27, 2020
@jlowe jlowe added this to the Aug 17 - Aug 28 milestone Aug 27, 2020
@jlowe jlowe self-assigned this Aug 27, 2020
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jlowe commented Aug 27, 2020

build

@jlowe jlowe merged commit 49ab5a8 into NVIDIA:branch-0.2 Aug 27, 2020
nartal1 pushed a commit to nartal1/spark-rapids that referenced this pull request Jun 9, 2021
nartal1 pushed a commit to nartal1/spark-rapids that referenced this pull request Jun 9, 2021
@jlowe jlowe deleted the rmm-reserve branch September 10, 2021 15:31
tgravescs pushed a commit to tgravescs/spark-rapids that referenced this pull request Nov 30, 2023
…IDIA#616)

Signed-off-by: spark-rapids automation <[email protected]>

Signed-off-by: spark-rapids automation <[email protected]>
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