Date: Wed, 18 Dec 1996 17:21:42 -0700 (MST) From: Terry Lambert <terry@lambert.org> To: hasty@rah.star-gate.com (Amancio Hasty) Cc: terry@lambert.org, hackers@freebsd.org, multimedia@freebsd.org Subject: Re: mmap problems? Message-ID: <199612190021.RAA10646@phaeton.artisoft.com> In-Reply-To: <199612182106.NAA06275@rah.star-gate.com> from "Amancio Hasty" at Dec 18, 96 01:06:11 pm
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> I am a little confuse . Why would "tv" work 3 or 5 times then fail to run > because the driver did not mmap properly the pages? Because the VM space was exhausted because the cleanup-on-close never happened like it was supposed to... And/or the VM space has to be contiguously allocated, and the necessary memory could not be allocated after a couple of runs because it was too fragmented. You'll have to look carefully at the driver to see which is happening (if either is the correct reason). Terry Lambert terry@lambert.org --- Any opinions in this posting are my own and not those of my present or previous employers.
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