Date: Sun, 21 Dec 2008 05:30:03 GMT From: Dieter <freebsd@sopwith.solgatos.com> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/118093: firewire bus reset hogs CPU, causing data to be lost Message-ID: <200812210530.mBL5U3qF057348@freefall.freebsd.org>
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The following reply was made to PR kern/118093; it has been noted by GNATS. From: Dieter <freebsd@sopwith.solgatos.com> To: freebsd-firewire@freebsd.org, bug-followup@freebsd.org Cc: Subject: Re: kern/118093: firewire bus reset hogs CPU, causing data to be lost Date: Sat, 20 Dec 2008 21:24:23 +0000 In message <494DAEB1.1070909@miralink.com>, Sean Bruno writes: > I setup my system to execute a bus reset every 1 second, simultaneously, > I started copying a large > file onto the system see if anything would happen. > > I saw no change to copy speed reported by SCP during the entire > transaction. I also see no change > to the system load while this is occurring. Does your system have a RS-232 console or VGA console? The problem might be specific to RS-232. > This seems indicative of "something else" going on. Any idea what this "something else" might be? Does anyone have a clue why my spl calls are returning 0 ?
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