Date: Sat, 7 Jul 2018 02:31:53 +0000 From: Alexey Dokuchaev <danfe@FreeBSD.org> To: Don Lewis <truckman@FreeBSD.org> Cc: Warner Losh <imp@bsdimp.com>, svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers <src-committers@freebsd.org>, "Rodney W. Grimes" <rgrimes@freebsd.org>, Hans Petter Selasky <hselasky@freebsd.org> Subject: Re: svn commit: r336025 - in head/sys: amd64/include i386/include Message-ID: <20180707023153.GB80349@FreeBSD.org> In-Reply-To: <tkrat.0557727c4f01a481@FreeBSD.org> References: <201807061013.w66ADgbJ087546@repo.freebsd.org> <201807061532.w66FWPEN052842@pdx.rh.CN85.dnsmgr.net> <CANCZdfpZpeCVSs1%2BMptwuN76SED-W4XyLCyQfrd4OpGwFk8Hrg@mail.gmail.com> <tkrat.0557727c4f01a481@FreeBSD.org>
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On Fri, Jul 06, 2018 at 05:06:03PM -0700, Don Lewis wrote: > The other machine is my Pentium-M laptop, which is mostly used for light > browsing and as a VNC client when I'm on the road. Performance is > acceptable for those uses. Both machines run stripped down UP kernels to > avoid wasting RAM unnecessarily and to optimize CPU cycles on the laptop. > > [...] I've managed to commit changes that break UP builds and not known > it until I received reports of broken builds from other users. :-) That's funny: you run custom UP kernels, and yet managed to break UP builds with the breakage being unknown to you until you received reports from other users, lol. On a related note, did you measure how much (e.g. in terms of battery life) your laptop gains from using the UP kernel? Could you also share your config? I'm using Pentium-M laptop as my primary machine as well, and always eager to squeeze something more out of it. Thanks, ./danfe
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