5aaac1aece
Unlike previous generations, idpf requires more buffer types for optimal performance. This includes: header buffers, short buffers, and no-overhead buffers (w/o headroom and tailroom, for TCP zerocopy when the header split is enabled). Introduce libeth Rx buffer type and calculate page_pool params accordingly. All the HW-related details like buffer alignment are still accounted. For the header buffers, pick 256 bytes as in most places in the kernel (have you ever seen frames with bigger headers?). Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> |
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| .. | ||
| cache.h | ||
| rx.h | ||