Subject: port-sparc/17940: SPARC pmap does not use vm_page_md
To: None <>
From: None <>
List: netbsd-bugs
Date: 08/14/2002 11:49:34
>Number:         17940
>Category:       port-sparc
>Synopsis:       SPARC pmap does not use vm_page_md
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    port-sparc-maintainer
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Wed Aug 14 11:50:00 PDT 2002
>Originator:     Jason R Thorpe
>Release:        NetBSD 1.6D
Wasabi Systems, Inc.
System: NetBSD 1.6D NetBSD 1.6D (YEAH-BABY-XP) #10: Wed Jul 10 11:36:52 PDT 2002 i386
Architecture: i386
Machine: i386
	The SPARC pmap does not use the vm_page_md extension to the
	vm_page structure.  This means it has to look up page-related
	metadata in another location.  vm_page_md would be more efficient
	than its current method.

	Code inspection.

	Not provided.