Date: Thu, 31 Oct 2002 20:07:19 -0500 (EST) From: Jeff Roberson <jroberson@chesapeake.net> To: Jeff Roberson <jeff@FreeBSD.org> Cc: cvs-committers@FreeBSD.org, <cvs-all@FreeBSD.org> Subject: Re: cvs commit: src/sys/vm vm_page.c vm_page.h Message-ID: <20021031200611.O35554-100000@mail.chesapeake.net> In-Reply-To: <200211010059.gA10x38W037978@repoman.freebsd.org>
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On Thu, 31 Oct 2002, Jeff Roberson wrote: > jeff 2002/10/31 16:59:03 PST > > Modified files: > sys/vm vm_page.c vm_page.h > Log: > - Add a new flag to vm_page_alloc, VM_ALLOC_NOOBJ. This tells > vm_page_alloc not to insert this page into an object. The pindex is > still used for colorization. > - Rework vm_page_select_* to accept a color instead of an object and > pindex to work with VM_PAGE_NOOBJ. > - Document other VM_ALLOC_ flags. > > Reviewed by: peter, jake > This commit and the one following it are required for ia64. This functionality can also be used to optimize for other architectures that support a direct mapped region of address space. I have a version for alpha that I will commit if re@ approves. Cheers, Jeff To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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