Date: Wed, 03 Nov 2010 23:31:22 +0200 From: Andriy Gapon <avg@freebsd.org> To: Alan Cox <alc@rice.edu>, freebsd-current@freebsd.org Cc: Alan Cox <alc@freebsd.org> Subject: Re: minidump size on amd64 Message-ID: <4CD1D4AA.3060309@freebsd.org> In-Reply-To: <4CD1AD80.2090903@rice.edu> References: <4CA0DA49.2090006@freebsd.org> <4CA3A48A.5070300@freebsd.org> <4CA3BD1E.5070807@rice.edu> <4CA5911E.3000101@freebsd.org> <4CAE0060.7050607@freebsd.org> <4CAECC4D.90707@rice.edu> <4CD1AA45.7000504@freebsd.org> <4CD1AD80.2090903@rice.edu>
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So, here is the next version of the patch: http://people.freebsd.org/~avg/amd64-minidump.4.diff Changes since the last version: 1. libkvm - try to support both the new and the previous formats/versions of amd64 minidump. I am not entirely sure about style in which I handled handling of version 1 minidump. Identifier names like pmapsize (for "page map size") and page_map could also be improved, perhaps. 2. kernel - implemented dumping of 1GB pages via "fake" 512 x 2MB pages per Alan's suggestion. The change is only compile tested so far. Not sure if it's possible to test handling 1GB pages yet :-) As always, reviews, testing and suggestions are very welcome. Thank you for your help! -- Andriy Gapon
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