Date: Fri, 6 Jul 2007 08:56:47 +0200 From: Hans Petter Selasky <hselasky@c2i.net> To: freebsd-usb@freebsd.org Subject: Fwd: Re: Merging usbdevs files from others BSD Message-ID: <200707060856.47597.hselasky@c2i.net>
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Hi, I'm forwarding this. --HPS ---------- Forwarded Message ---------- Subject: Re: Merging usbdevs files from others BSD Date: Friday 06 July 2007 03:14 From: Arnaud Lacombe <lacombar@gmail.com> To: tech-kern@netbsd.org On Wed, Jul 04, 2007 at 12:17:33PM +0200, Bernd Ernesti wrote: > Then there is the different short vs. long names, which was allready > mentioned that this would increase the kernel size and the additional new > entries. On the vendor point of view, the difference between long and short names is not really significative. But on the product point of view, out product's description are often longer. After a build-test, I get this: text data bss dec hex filename 9089612 420996 365084 9875692 96b0ec nbsd-notverb.new 9089644 420996 365084 9875724 96b10c nbsd-notverb.old 9137009 420996 365084 9923089 976a11 nbsd-verb.new 9126611 420996 365084 9912691 974173 nbsd-verb.old For USBVERBOSE kernel, we have a 10k size increase for approximatively 500 new entries (150 vendors and 350 products). This give 20 bytes for each new entry, I find this reasonable. The usbdevs file used for this build can be found here: http://www.netbsd.org/~alc/usbdevs/usbdevs You'll also need this patch to match the few changes made to the names : http://www.netbsd.org/~alc/usbdevs/usbdevs-changes.diff - Arnaud -------------------------------------------------------
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