Date: Fri, 29 Feb 2008 03:38:12 +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/msk if_msk.c if_mskreg.h Message-ID: <200802290338.m1T3cDg7038095@repoman.freebsd.org>
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yongari 2008-02-29 03:38:12 UTC
FreeBSD src repository
Modified files:
sys/dev/msk if_msk.c if_mskreg.h
Log:
Workaround GMAC hardware hang of Yukon II on the receipt of pause
frames. This bug seems to happen on certain hardware model/revision
(e.g. 88E8053) but it's not identified which hardwares are affected.
Revision 1.4 of if_mskreg.h was not enough to workaround the bug.
To workaround it, inrease GMAC FIFO threshold by one FIFO word to
flush received pause frames.
Reported by: das, Kirill Nuzhdin < kirill.nuzhdin AT rad dot chem dot msu dot ru >
Tested by: das, Kirill Nuzhdin
Revision Changes Path
1.29 +5 -2 src/sys/dev/msk/if_msk.c
1.12 +1 -0 src/sys/dev/msk/if_mskreg.h
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