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| author |   Alberto Compagno <acompagn+fdio@cisco.com> | 2019-01-19 17:28:57 +0100 |
|---|---|---|
| committer | Alberto Compagno <acompagn+fdio@cisco.com> | 2019-01-19 17:35:54 +0100 |
| commit | c7f942175b8c25c77ddc21561b52e3e6b5620b80 (patch) | |
| tree | d9cecc4574ae9ed2f4a9e041010c8794e6001363 /hicn-plugin/src/vface_db.h | |
| parent | d13d37534d9449dd54277af664310d5f957dc44a (diff) | |
Improved performance on data-fwd node:
- Removed full pit entry initialization in favor of a lighter initialization on few fields
- Squeezed pit entry size in order to store only the number of incomplete faces (as set in HICN_PARAM_PIT_ENTRY_PHOPS_MAX). The bitmap size is now determined by HICN_PARAM_FACES_MAX and optimized to do a fast lookup
Replaced the field is_appface with the field flags in the hicn_buffer_t:
- is_appface is now a flag with value 0x01 (HICN_BUFFER_FLAGS_FACE_IS_APP)
- Added flag HICN_BUFFER_FLAGS_PKT_LESS_TWO_CL (0x02) to handle the copy of pkt with length < than 2*CACHE_LINES (in this case cloning is prevented by the cloning function in vpp). Such flag is initialized by the incoming face of the pkt.
Change-Id: Ia956fd5719a28ee29f7fa2fd23d283964743efd8
Signed-off-by: Alberto Compagno <acompagn+fdio@cisco.com>
Diffstat (limited to 'hicn-plugin/src/vface_db.h')
0 files changed, 0 insertions, 0 deletions