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authordg <dg@FreeBSD.org>1997-09-04 15:14:48 +0000
committerdg <dg@FreeBSD.org>1997-09-04 15:14:48 +0000
commit264ffbc6e5a57ec000af5d974cfc20e5fd9948eb (patch)
treeb03aa20ee7148e7bedb9a88d090352209a9add27 /lib/libutil
parentda2d7453a895bb90011bf8df8050b8b2508d3ce7 (diff)
downloadFreeBSD-src-264ffbc6e5a57ec000af5d974cfc20e5fd9948eb.zip
FreeBSD-src-264ffbc6e5a57ec000af5d974cfc20e5fd9948eb.tar.gz
Changed the memory sizing code so that if the following conditions
are met: 1) The BIOS indicates that there is exactly 64MB of RAM, and 2) The memory size isn't specified with the MAXMEM option or the npx0 msize hack, ...then do a speculative memory probe beyond the 64MB's until the first bad page is encountered. This is an admitted hack, but should nonetheless deal with detecting the correct amount of memory in nearly all of the modern systems with >64MB of RAM. Also made a change that will cause the list of detected memory chunks to be printed if bootverbose is set.
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