Date: Thu, 21 Jan 2010 00:54:22 +0000 (UTC) From: Pyun YongHyeon <yongari@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/dev/bge if_bge.c Message-ID: <201001210054.o0L0scRa053783@repoman.freebsd.org>
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yongari 2010-01-21 00:54:22 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_7)
sys/dev/bge if_bge.c
Log:
SVN rev 202731 on 2010-01-21 00:54:22Z by yongari
MFC r202406:
Don't free mbuf chains when bge(4) fails to collapse the mbuf
chains. This part of code is to enhance performance so failing the
collapsing should not free TX frames. Otherwise bge(4) will
unnecessarily drop frames which in turn can freeze the network
connection.
Reported by: Igor Sysoev (is <> rambler-co dot ru)
Tested by: Igor Sysoev (is <> rambler-co dot ru)
Revision Changes Path
1.198.2.31 +2 -5 src/sys/dev/bge/if_bge.c
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