Date: Tue, 4 May 2010 17:12:36 +0000 (UTC) From: Pyun YongHyeon <yongari@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/dev/msk if_msk.c Message-ID: <201005041712.o44HCkfI045446@repoman.freebsd.org>
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yongari 2010-05-04 17:12:36 UTC
FreeBSD src repository
Modified files:
sys/dev/msk if_msk.c
Log:
SVN rev 207623 on 2010-05-04 17:12:36Z by yongari
Make sure to check whether driver is running before processing
received frames. Also check driver has valid ifp pointer before
calling msk_stop() in device_shutdown handler. While I'm here
remove unnecessary accesses to interrupt mask registers in
device_shutdown handler because driver puts the controller into
reset state.
With these changes, msk(4) now survive from heavy RX traffic(1byte
UDP frame) while reboot is in progress.
Reported by: Mark Atkinson < atkin901 <> gmail dot com >
Revision Changes Path
1.98 +6 -9 src/sys/dev/msk/if_msk.c
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