Date: Mon, 06 Nov 2000 14:47:33 -0800 From: Mike Smith <msmith@freebsd.org> To: "John W. De Boskey" <jwd@bsdwins.com> Cc: Matt Dillon <dillon@earth.backplane.com>, Jordan Hubbard <jkh@winston.osd.bsdi.com>, Marcel Moolenaar <marcel@cup.hp.com>, "David O'Brien" <obrien@FreeBSD.org>, "Jordan K. Hubbard" <jkh@FreeBSD.org>, cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src Makefile Message-ID: <200011062247.eA6MlXF28605@mass.osd.bsdi.com> In-Reply-To: Your message of "Mon, 06 Nov 2000 17:33:33 EST." <20001106173333.A23103@bsdwins.com>
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> ps: Speaking of low memory, are there any known bugs when allocating > extremely large amounts of memory? I have 768Meg of ram, 5 gig > of swap: malloc tops out at 1gig and mmap(anon) tops out at > 2 gig... I need to alloc 4 gig. The following are in the > kernel config: > > # Increase the default maximum data size > options MAXDSIZ="((__int64_t)5*1024*1024*1024)" > options DFLDSIZ="((__int64_t)5*1024*1024*1024)" > > see: ~jwd/public_html/ds.c > or: http://www.freebsd.org/~jwd/ds.c > > Probably something silly on my part. Yeah. You can't fit 4G into a 32-bit address space and have any room left for anything else. 8) -- ... every activity meets with opposition, everyone who acts has his rivals and unfortunately opponents also. But not because people want to be opponents, rather because the tasks and relationships force people to take different points of view. [Dr. Fritz Todt] V I C T O R Y N O T V E N G E A N C E To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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