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| author | Luigi Rizzo <luigi@FreeBSD.org> | 2001-12-11 02:47:53 +0000 |
|---|---|---|
| committer | Luigi Rizzo <luigi@FreeBSD.org> | 2001-12-11 02:47:53 +0000 |
| commit | 2dfc960a5bf0de06f99cd5aad020716c3773dae6 (patch) | |
| tree | 23cc761de87f4050d3a67dcbeb7107879c75feb2 /sys/i386/bios | |
| parent | eaef715000c044a431d4799e806de0a0d4634e68 (diff) | |
| download | src-2dfc960a5bf0de06f99cd5aad020716c3773dae6.tar.gz src-2dfc960a5bf0de06f99cd5aad020716c3773dae6.zip | |
Avoid an unnecessary copy of a packet if it is already in a single mbuf.
Introduce an additional device flag for those NICs which require the
transmit buffers to be aligned to 32-bit boundaries.
(the equivalen fix for STABLE is slightly simpler because there are
no supported chips which require this alignment there.)
Notes
Notes:
svn path=/head/; revision=87638
Diffstat (limited to 'sys/i386/bios')
0 files changed, 0 insertions, 0 deletions