PR #10286: [XLA:GPU] Enable command buffers for cuDNN GEMM fusions.
PR #10286: [XLA:GPU] Enable command buffers for cuDNN GEMM fusions.

Imported from GitHub PR https://github.com/openxla/xla/pull/10286

The flag currently only affects the new cuDNN fusion integration which itself is not enabled by default yet.
Copybara import of the project:

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a3bdd159b548032b65d9563d5cd3a6ba07644507 by Ilia Sergachev <isergachev@nvidia.com>:

[XLA:GPU] Enable command buffers for cuDNN GEMM fusions.

The flag currently only affects the new cuDNN fusion integration which itself is not enabled by default yet.

Merging this change closes #10286

FUTURE_COPYBARA_INTEGRATE_REVIEW=https://github.com/openxla/xla/pull/10286 from openxla:cudnn_enable_command_buffers a3bdd159b548032b65d9563d5cd3a6ba07644507
