Date: Sat, 9 Aug 2008 02:07:30 +0000 (UTC) From: Pyun YongHyeon <yongari@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/re if_re.c src/sys/pci if_rlreg.h Message-ID: <200808090208.m79282wv087528@repoman.freebsd.org>
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yongari 2008-08-09 02:07:30 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_7)
sys/dev/re if_re.c
sys/pci if_rlreg.h
Log:
SVN rev 181448 on 2008-08-09 02:07:30Z by yongari
MFC r181270.
The number of bits reserved for MSS in RealTek controllers is
11bits. This limits the maximum interface MTU size in TSO case
as upper stack should not generate TCP segments with MSS greater
than the limit. Armed with this information, disable TSO if
interface MTU is greater than the limit.
Revision Changes Path
1.95.2.32 +18 -0 src/sys/dev/re/if_re.c
1.67.2.14 +8 -0 src/sys/pci/if_rlreg.h
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