Date: Fri, 16 Jan 2015 23:31:45 -0800 From: Justin Hibbits <chmeeedalf@gmail.com> To: Mark Millard <markmi@dsl-only.net> Cc: FreeBSD PowerPC ML <freebsd-ppc@freebsd.org> Subject: Re: PowerMac G5 quad-core, CPU A1 DIODE TEMP: 90.8 C (for example): How to handle? [more data] Message-ID: <20150116233145.6708cc6f@zhabar.attlocal.net> In-Reply-To: <0631235D-A505-4C37-87D7-6F46A14552AB@dsl-only.net> References: <42CF1E40-5BD5-4B00-86E9-C62AEB9B8B93@dsl-only.net> <15A6D627-9DC7-48AF-B133-94980AFCE46A@dsl-only.net> <20150115231129.1b28c8d0@zhabar.attlocal.net> <0631235D-A505-4C37-87D7-6F46A14552AB@dsl-only.net>
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On Fri, 16 Jan 2015 23:08:17 -0800 Mark Millard <markmi@dsl-only.net> wrote: > Hi. > > An oddity of the patch is dev.smu.0.fans.cpu_a_exhaust.rpm is almost > always zero when sampled: (This was during the "make -j 8 buildworld > buildkernel" sort of test.) > > dev.smu.0.fans.cpu_a_exhaust.rpm: 3197 > dev.smu.0.fans.cpu_a_exhaust.rpm: 3199 > dev.smu.0.fans.cpu_a_exhaust.rpm: 3197 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 278 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > dev.smu.0.fans.cpu_a_exhaust.rpm: 0 > > The b_exhaust and the intakes and the a_pump look more reasonable. > > === > Mark Millard > markmi at dsl-only.net > I think that might be simply a timing issue. I haven't seen any problems testing on my dual G5. How does the temperature look now? Do you still have overheating problems? I have an updated patch available at https://reviews.freebsd.org/D1549 , which is what I'm testing on my machine. - Justin
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