Date: Fri, 3 Jun 2005 15:17:23 +0200 From: Divacky Roman <xdivac02@stud.fit.vutbr.cz> To: Bao Zhao <baozhaolinuxer@yahoo.com> Cc: freebsd-hackers <freebsd-hackers@freebsd.org> Subject: Re: How FREEBSD deals with request for continuous physical pages Message-ID: <20050603131723.GB32779@stud.fit.vutbr.cz> In-Reply-To: <20050603091519.31175.qmail@web31707.mail.mud.yahoo.com> References: <20050603091519.31175.qmail@web31707.mail.mud.yahoo.com>
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On Fri, Jun 03, 2005 at 02:15:19AM -0700, Bao Zhao wrote: > Linux use buddy allocator.but I find it seems that > FREEBSD uses single page linked list. but SLAB and > some drivers need continuous physical pages, so I > wonder how FREEBSD solved this problem. man contigmalloc
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