Date: Thu, 04 Apr 1996 15:34:56 -0700 From: Warner Losh <imp@village.org> To: root@deadline.snafu.de (Andreas S. Wetzel) Cc: nate@sri.MT.net (Nate Williams), jgreco@brasil.moneng.mei.com, current@FreeBSD.org Subject: Re: tty-level buffer overflows - what to do? Message-ID: <199604042234.PAA13374@rover.village.org> In-Reply-To: Your message of Thu, 04 Apr 1996 21:27:26 %2B0200
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: That means the interrupt that happens is not guaranteed to be IRQ 7 but : maybe any other unassigned interrupt? We see these from time to time when we have both serial and ethernet activity at the same time. W edon't know if they are afrom the ehtenret card or the serial modems. We suspect the latter, but have no way of proving it. As far as we know, there is no disk I/o when we see these all the time, but there is sometimes. 1.1R used to have more problems with the keyboard on my 486DX33 generating these interrupts, but 21.R and 2.0R didn't. Warner
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