Date: Wed, 6 Jan 2010 23:57:17 +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: <201001062357.o06NvWQa053454@repoman.freebsd.org>
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yongari 2010-01-06 23:57:17 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_7)
sys/dev/bge if_bge.c
Log:
SVN rev 201698 on 2010-01-06 23:57:17Z by yongari
MFC r196370:
- Do not try to reevaluate current RX production index on each
loop iteration as it can be updated by the card while we
process the RX ring forcing us to process RX descriptors
for which DMA synchronisation operation has not been
performed. This fixes the bug when bge(4) drops packets
under high load.
Revision Changes Path
1.198.2.26 +8 -7 src/sys/dev/bge/if_bge.c
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