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| author | Jakub Kicinski <kuba@kernel.org> | 2026-03-05 03:54:12 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-03-05 03:54:13 +0300 |
| commit | db739ff277b4ba8713224a334d7e388d04473725 (patch) | |
| tree | 40ce3bd11cefc6f440d0664f68a0d62853630243 /include/linux | |
| parent | c26b8c4e291c55c7b2138d7bcb27348ca3a5ae59 (diff) | |
| parent | a435163d3100b044d620990772a5ce1684ff02ca (diff) | |
| download | linux-db739ff277b4ba8713224a334d7e388d04473725.tar.xz | |
Merge branch 'rfs-use-high-order-allocations-for-hash-tables'
Eric Dumazet says:
====================
rfs: use high-order allocations for hash tables
This series adds rps_tag_ptr which encodes both a pointer
and a size of a power-of-two hash table in a single long word.
RFS hash tables (global and per rx-queue) are converted to rps_tag_ptr.
This removes a cache line miss, and allows high-order allocations.
The global hash table can benefit from huge pages.
====================
Link: https://patch.msgid.link/20260302181432.1836150-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions