diff options
| author | David Gwynne <dlg@cvs.openbsd.org> | 2021-02-26 08:31:24 +0000 |
|---|---|---|
| committer | David Gwynne <dlg@cvs.openbsd.org> | 2021-02-26 08:31:24 +0000 |
| commit | 8e708be9563b091ca15ac0e58923c2dc1254013f (patch) | |
| tree | 948147592492879bb5204b8e1d6f0a5284657711 /sys/dev/pci/mbg.c | |
| parent | 59f0f9f05e10d154da580c53e963dd2e4f55f1a5 (diff) | |
only store the current time on address table entries if it changes.
this avoids unecessary writes to memory. it helps a little bit with
a single nettq, but we get a lot more of a boost in pps when running
concurrently.
thanks to hrvoje for testing.
Diffstat (limited to 'sys/dev/pci/mbg.c')
0 files changed, 0 insertions, 0 deletions