[PATCH v2 0/1] app/testpmd: add GPU memory option in iofwd engine

eagostini at nvidia.com eagostini at nvidia.com
Thu Nov 11 22:41:40 CET 2021


From: Elena Agostini <eagostini at nvidia.com>

This patch introduces GPU memory in testpmd through the gpudev library.
Testpmd can be used for network benchmarks when using GPU memory
instead of regular CPU memory to send and receive packets.
This option is currently limited to iofwd engine.

Changelog:
- Updated to latest gpudev API

eagostini (1):
  app/testpmd: add GPU memory option in iofwd engine

 app/test-pmd/cmdline.c                |  14 +++
 app/test-pmd/meson.build              |   2 +-
 app/test-pmd/parameters.c             |  13 ++-
 app/test-pmd/testpmd.c                | 133 +++++++++++++++++++++++---
 app/test-pmd/testpmd.h                |  16 +++-
 doc/guides/testpmd_app_ug/run_app.rst |   3 +
 6 files changed, 164 insertions(+), 17 deletions(-)

-- 
2.17.1



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