Date: Sat, 18 Jun 2011 02:25:08 +0000 (UTC) From: Warner Losh <imp@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/dev/pccbb pccbb.c Message-ID: <201106180225.p5I2PWQw042720@repoman.freebsd.org>
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imp 2011-06-18 02:25:08 UTC
FreeBSD src repository
Modified files:
sys/dev/pccbb pccbb.c
Log:
SVN rev 223218 on 2011-06-18 02:25:08Z by imp
After we get a good power signal, always wait about 10ms before
proceeding.
On boot, some laptops with certain cards in them sometimes fail on
boot, but if the card is inserted after boot it works. Experiments
show that small delays here makes things more reliable. It is
believed that some combinations need a little more time before the
power on the card is really stable enough to be reliable once the
power is stable in the bridge.
Revision Changes Path
1.185 +16 -4 src/sys/dev/pccbb/pccbb.c
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