Date: Fri, 12 Sep 1997 08:50:01 -0700 (PDT) From: Tor Egge <Tor.Egge@idi.ntnu.no> To: freebsd-bugs Subject: Re: kern/4486: ahc(4) in RELENG_2_2 can't do kernel core dumps Message-ID: <199709121550.IAA12079@hub.freebsd.org>
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The following reply was made to PR kern/4486; it has been noted by GNATS. From: Tor Egge <Tor.Egge@idi.ntnu.no> To: j@uriah.heep.sax.de Cc: FreeBSD-gnats-submit@FreeBSD.ORG Subject: Re: kern/4486: ahc(4) in RELENG_2_2 can't do kernel core dumps Date: Fri, 12 Sep 1997 17:49:30 +0200 I wrote: > Some S3 cards does not like accesses to the monocrome > video memory address region (starting at memory address 0xb8000), > and the memory dump hangs when dumping that region. Correction: 0xb8000 is the start of the CGA/EGA/VGA/SVGA video memory. (text mode) 0xb0000 is the start of the MGA video memory. Thus, the memory dump hangs when trying to accessing video memory. - Tor Egge
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