Date: Wed, 6 May 2015 09:59:30 -0700 From: hiren panchasara <hiren@strugglingcoder.info> To: freebsd-acpi@freebsd.org Subject: Re: Fan speed settings on MSI motherboard with AMD cpu Message-ID: <20150506165930.GM62838@strugglingcoder.info> In-Reply-To: <20150506004846.GL62838@strugglingcoder.info> References: <20150506004846.GL62838@strugglingcoder.info>
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--2YJj5f1P6Th4nBRw Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 05/05/15 at 05:48P, hiren panchasara wrote: > Running -head as of today and have amdtemp.ko loaded. >=20 > rc.conf has: > powerd_enable=3D"YES" > performance_cx_lowest=3D"Cmax" > economy_cx_lowest=3D"Cmax" >=20 > $ sysctl hw.model > hw.model: AMD FX(tm)-8350 Eight-Core Processor =20 > $ sysctl hw.ncpu > hw.ncpu: 8 >=20 > $ sysctl dev.cpu | grep temp > dev.cpu.7.temperature: 24.6C > dev.cpu.6.temperature: 24.6C > dev.cpu.5.temperature: 24.6C > dev.cpu.4.temperature: 24.6C > dev.cpu.3.temperature: 24.6C > dev.cpu.2.temperature: 24.6C > dev.cpu.1.temperature: 24.6C > dev.cpu.0.temperature: 24.6C >=20 > (printing for cpu.0 just for example) > $ sysctl dev.cpu.0 > dev.cpu.0.cx_usage_counters: 10760 68435 > dev.cpu.0.cx_usage: 13.58% 86.41% last 75us > dev.cpu.0.cx_lowest: C8 > dev.cpu.0.cx_supported: C1/1/0 C2/2/100 > dev.cpu.0.freq_levels: 4000/15767 3500/13796 3400/11637 2975/10182 > 2800/8437 2450/7382 2100/5400 1837/4725 1575/4050 1400/3150 1225/2756 > 1050/2362 875/1968 700/1575 525/1181 350/787 175/393 > dev.cpu.0.freq: 875 > dev.cpu.0.temperature: 24.2C > dev.cpu.0.%parent: acpi0 > dev.cpu.0.%pnpinfo: _HID=3Dnone _UID=3D0 > dev.cpu.0.%location: handle=3D\_PR_.P001 > dev.cpu.0.%driver: cpu > dev.cpu.0.%desc: ACPI CPU >=20 > $ sysctl hw.acpi > hw.acpi.cpu.cx_lowest: C8 > hw.acpi.reset_video: 0 > hw.acpi.handle_reboot: 0 > hw.acpi.disable_on_reboot: 0 > hw.acpi.verbose: 0 > hw.acpi.s4bios: 0 > hw.acpi.sleep_delay: 1 > hw.acpi.suspend_state: S3 > hw.acpi.standby_state: NONE > hw.acpi.lid_switch_state: NONE > hw.acpi.sleep_button_state: S3 > hw.acpi.power_button_state: S5 > hw.acpi.supported_sleep_state: S3 S4 S5 >=20 > I can literally head the fan noise. Even when the box is not doing anythi= ng. >=20 > Now, from the bios side, I tried a bunch of things without much success. >=20 > This is what I am looking at: >=20 > "Power Management Setup" -> ACPI Standby State=20 > options - S1/S3 > "H/W Monitor" -> CPU Smart Fan Target : Disabled by default=20 > options - 40/45/50/44/60 > -> SYS FAN 1 Control : Default 100% > options - 50%/75%/100% >=20 > ----- "PC Health Status" ------ > CPU Temperature 55C/131F > System Temperature 38C/100F > CPU FAN Speed 5928RPM > SYS FAN 1 Speed 0 RPM <----?? It is definitely spinning. > CPU VCore 1.312 V > 3.3 V 3.312 V > 5V 4.970 V > 12V 12.320 V >=20 > "Green Power" -> CPU Phase Control : Disabled by default > options - Auto/Disabled >=20 > What should be correct values for these? Any help/pointers would be great. Bah. Also, the reason I started looking into this is that I believe, cpu cooling is busted. When I compile anything with more -j values, box shuts down. I don't see any error on console or /var/log/messages but I did see the temperature going up to dev.cpu.0.temperature: 86.0C right before it shutdown. I'll probably reapply the thermal paste and see. cheers, Hiren --2YJj5f1P6Th4nBRw Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (FreeBSD) iQF8BAEBCgBmBQJVSkhwXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRBNEUyMEZBMUQ4Nzg4RjNGMTdFNjZGMDI4 QjkyNTBFMTU2M0VERkU1AAoJEIuSUOFWPt/l+pEH/0l1Uk/vxQig+7cbdRkRyd1X 60938I26NQ3t0nmj7NKqGS+3+zN9a0qdANRAO4anS8GGug5EebWsmc61SOS7uBUk IS6SVFl4CfnQjTzlyLIJJOjQQcwXeWVTlYzxoaaTF9Gwg4jzZiwYFSCkyFl4Kgdn YR/3nZS3UAIEP0A0P28uXsS0KGKzDFnldP5NynTo9cKpHnTnzdMKLCh+B4RKmjQq AoVfgtxBgA7xllWdaiYk971d1sQ8LswYsxVb8Vtcw2MfoEQ+44r28CXbUGf7pJ4p npvFSKRB1o1/rJwOA7VY7fzXHrw5wQpCJtMr23tyRT99WDN9H4CVD/OE3HztFbw= =2zQY -----END PGP SIGNATURE----- --2YJj5f1P6Th4nBRw--
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