Date: Tue, 21 Apr 2009 00:34:31 +0000 (UTC) From: Pyun YongHyeon <yongari@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/dev/xl if_xl.c Message-ID: <200904210034.n3L0YZI2038576@repoman.freebsd.org>
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yongari 2009-04-21 00:34:31 UTC
FreeBSD src repository
Modified files:
sys/dev/xl if_xl.c
Log:
SVN rev 191344 on 2009-04-21 00:34:31Z by yongari
Clear IFF_DRV_OACTIVE flag if one of queued packets was transmitted.
Previously it used to clear the flag only when the transmit queue
is empty which may slow down Tx performance.
While I'm here check whether driver is running and whether we can
queue more packets in if_start handler. This fixes occasional
watchdog timeouts.
Reported by: xer < xernet <> hotmail dot it >
Tested by: xer < xernet <> hotmail dot it >
Revision Changes Path
1.3 +6 -2 src/sys/dev/xl/if_xl.c
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