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| author | wpaul <wpaul@FreeBSD.org> | 2001-07-10 23:07:15 +0000 |
|---|---|---|
| committer | wpaul <wpaul@FreeBSD.org> | 2001-07-10 23:07:15 +0000 |
| commit | f397ddead2ee55b3b7beb2b794ba5fd172d1646e (patch) | |
| tree | b88ddae1e9d4b0eededa455286d313e3b9603dd2 /release | |
| parent | ecbac42d619c707d6a486fce56cdff49cd9c5367 (diff) | |
| download | FreeBSD-src-f397ddead2ee55b3b7beb2b794ba5fd172d1646e.zip FreeBSD-src-f397ddead2ee55b3b7beb2b794ba5fd172d1646e.tar.gz | |
Two optimizations:
1) Bite the bullet, and allow unaligned accesses without buffer copies
on the i386 platform. According to some tests run by Andrew Gallatin,
the buffer copy performance hit is greater than the unaligned access
performance hit (especially with jumbo frames). We still need to copy
everywhere else.
2) Enable interrupt moderation with a 100us timeout.
Submitted by: Andrew Gallatin <no longer at duke.edu>
MFC after: 1 week
Diffstat (limited to 'release')
0 files changed, 0 insertions, 0 deletions
