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#26 2015-01-18 09:48:15

robsco
Member
Registered: 2015-01-18
Posts: 5

Re: Fan always on with 3.18.2-2

I'm having the same issue with a HP Compaq 8510w. Upgraded from linux-3.17.6-1-i686 to linux-3.18.2-2-i686 and the fan was on what seems to be full speed. Downgraded back to linux-3.17.6-1-i686 and it's normal again.

Has anyone found/filed a kernel bug report?

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#27 2015-01-18 12:40:30

clfarron4
Member
From: London, UK
Registered: 2013-06-28
Posts: 2,163
Website

Re: Fan always on with 3.18.2-2

robsco wrote:

I'm having the same issue with a HP Compaq 8510w. Upgraded from linux-3.17.6-1-i686 to linux-3.18.2-2-i686 and the fan was on what seems to be full speed. Downgraded back to linux-3.17.6-1-i686 and it's normal again.

Has anyone found/filed a kernel bug report?

Hi, as I suggested to @amish earlier in this thread, have you tried installing 3.18.1-1 from the Arch Rollback Machine? I ask because the fan issue was not present for them in 3.18.1 but was present in 3.18.2.

If you're another person affected from 3.18.1 to 3.18.2, then I think we might have a case to put to the guys at the kernel bugzilla (not the Arch Bug tracker).


Claire is fine.
Problems? I have dysgraphia, so clear and concise please.
My public GPG key for package signing
My x86_64 package repository

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#28 2015-01-18 12:46:33

✩ ✩ ✩
Member
From: Riga, Latvia
Registered: 2015-01-17
Posts: 9

Re: Fan always on with 3.18.2-2

The same on HP Compaq 6730s.

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#29 2015-01-18 12:51:47

clfarron4
Member
From: London, UK
Registered: 2013-06-28
Posts: 2,163
Website

Re: Fan always on with 3.18.2-2

@robsco and @✩ ✩ ✩: Can you please post the outputs of the following commands with 3.17.6, 3.18.1 and 3.18.2

sensors
cat /sys/class/thermal/thermal_zone*/temp
journalctl -n 3000 |grep -i LNXTHERM -A 30

Claire is fine.
Problems? I have dysgraphia, so clear and concise please.
My public GPG key for package signing
My x86_64 package repository

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#30 2015-01-18 12:58:36

✩ ✩ ✩
Member
From: Riga, Latvia
Registered: 2015-01-17
Posts: 9

Re: Fan always on with 3.18.2-2

I can test only 3.18.2-2 as this was a new install and I do not have anything else stored in the cache.

$ sensors
coretemp-isa-0000
Adapter: ISA adapter
Core 0:       +57.0°C  (high = +100.0°C, crit = +100.0°C)
Core 1:       +59.0°C  (high = +100.0°C, crit = +100.0°C)
$ cat /sys/class/thermal/thermal_zone*/temp
66000
57000
51000
28600
100000
$ journalctl -n 3000 |grep -i LNXTHERM -A 30
Jan 18 12:31:47 arch kernel: thermal LNXTHERM:00: registered as thermal_zone0
Jan 18 12:31:47 arch kernel: ACPI: Thermal Zone [DTSZ] (68 C)
Jan 18 12:31:47 arch kernel: thermal LNXTHERM:01: registered as thermal_zone1
Jan 18 12:31:47 arch kernel: ACPI: Thermal Zone [CPUZ] (66 C)
Jan 18 12:31:47 arch kernel: thermal LNXTHERM:02: registered as thermal_zone2
Jan 18 12:31:47 arch kernel: ACPI: Thermal Zone [SKNZ] (54 C)
Jan 18 12:31:47 arch kernel: ACPI: Battery Slot [BAT0] (battery present)
Jan 18 12:31:47 arch kernel: [drm] Memory usable by graphics device = 2048M
Jan 18 12:31:47 arch kernel: checking generic (80000000 300000) vs hw (80000000 10000000)
Jan 18 12:31:47 arch kernel: fb: switching to inteldrmfb from VESA VGA
Jan 18 12:31:47 arch kernel: Console: switching to colour dummy device 80x25
Jan 18 12:31:47 arch kernel: [drm] Replacing VGA console driver
Jan 18 12:31:47 arch kernel: i915 0000:00:02.0: irq 30 for MSI/MSI-X
Jan 18 12:31:47 arch kernel: [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
Jan 18 12:31:47 arch kernel: [drm] Driver supports precise vblank timestamp query.
Jan 18 12:31:47 arch kernel: vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
Jan 18 12:31:47 arch kernel: thermal LNXTHERM:03: registered as thermal_zone3
Jan 18 12:31:47 arch kernel: ACPI: Thermal Zone [BATZ] (26 C)
Jan 18 12:31:47 arch kernel: thermal LNXTHERM:04: registered as thermal_zone4
Jan 18 12:31:47 arch kernel: ACPI: Thermal Zone [FDTZ] (20 C)
Jan 18 12:31:47 arch kernel: ACPI Exception: AE_AML_PACKAGE_LIMIT, Index (0x000000005) is beyond end of object (length 0x5) (20140926/exoparg2-420)
Jan 18 12:31:47 arch kernel: ACPI Error: Method parse/execution failed [\_SB_.PCI0.GFX0._DOD] (Node ffff88007ac27348), AE_AML_PACKAGE_LIMIT (20140926/psparse-536)
Jan 18 12:31:47 arch kernel: ACPI Exception: AE_AML_PACKAGE_LIMIT, Evaluating _DOD (20140926/video-1198)
Jan 18 12:31:47 arch kernel: ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
Jan 18 12:31:47 arch kernel: acpi device:03: registered as cooling_device7
Jan 18 12:31:47 arch kernel: input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input11
Jan 18 12:31:47 arch kernel: [drm] Initialized i915 1.6.0 20140905 for 0000:00:02.0 on minor 0
Jan 18 12:31:47 arch kernel: fbcon: inteldrmfb (fb0) is primary device
Jan 18 12:31:47 arch kernel: ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042f conflicts with OpRegion 0x0000000000000400-0x000000000000047f (\PMIO) (20140926/utaddress-258)
Jan 18 12:31:47 arch kernel: ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
Jan 18 12:31:47 arch kernel: ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053f conflicts with OpRegion 0x0000000000000500-0x000000000000053b (\GPIO) (20140926/utaddress-258)
Jan 18 12:31:47 arch kernel: ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
Jan 18 12:31:47 arch kernel: ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x000000000000053b (\GPIO) (20140926/utaddress-258)
Jan 18 12:31:47 arch kernel: ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
Jan 18 12:31:47 arch kernel: lpc_ich: Resource conflict(s) found affecting gpio_ich
Jan 18 12:31:47 arch kernel: sky2: driver version 1.30
Jan 18 12:31:47 arch kernel: sky2 0000:85:00.0: Yukon-2 FE+ chip revision 0
Jan 18 12:31:47 arch kernel: sky2 0000:85:00.0: irq 31 for MSI/MSI-X
Jan 18 12:31:47 arch kernel: sky2 0000:85:00.0 eth0: addr 00:24:81:5a:9d:95
Jan 18 12:31:47 arch mtp-probe[170]: checking bus 6, device 2: "/sys/devices/pci0000:00/0000:00:1d.2/usb6/6-1"
Jan 18 12:31:47 arch mtp-probe[170]: bus: 6, device: 2 was not an MTP device
Jan 18 12:31:48 arch kernel: input: PC Speaker as /devices/platform/pcspkr/input/input12
Jan 18 12:31:48 arch kernel: mousedev: PS/2 mouse device common for all mice
Jan 18 12:31:48 arch kernel: ssb: Found chip with id 0x4312, rev 0x01 and package 0x00
Jan 18 12:31:48 arch kernel: ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x16, vendor 0x4243)
Jan 18 12:31:48 arch kernel: ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x0F, vendor 0x4243)
Jan 18 12:31:48 arch kernel: ssb: Core 2 found: PCMCIA (cc 0x80D, rev 0x0A, vendor 0x4243)
Jan 18 12:31:48 arch kernel: ssb: Core 3 found: PCI-E (cc 0x820, rev 0x09, vendor 0x4243)
Jan 18 12:31:48 arch kernel: ppdev: user-space parallel port driver
--
Jan 18 12:41:57 arch kernel: thermal LNXTHERM:00: registered as thermal_zone0
Jan 18 12:41:57 arch kernel: ACPI: Thermal Zone [DTSZ] (82 C)
Jan 18 12:41:55 arch systemd-udevd[153]: starting version 218
Jan 18 12:41:57 arch kernel: thermal LNXTHERM:01: registered as thermal_zone1
Jan 18 12:41:57 arch kernel: ACPI: Thermal Zone [CPUZ] (79 C)
Jan 18 12:41:57 arch kernel: thermal LNXTHERM:02: registered as thermal_zone2
Jan 18 12:41:57 arch kernel: ACPI: Thermal Zone [SKNZ] (62 C)
Jan 18 12:41:57 arch kernel: thermal LNXTHERM:03: registered as thermal_zone3
Jan 18 12:41:57 arch kernel: ACPI: Thermal Zone [BATZ] (27 C)
Jan 18 12:41:57 arch kernel: thermal LNXTHERM:04: registered as thermal_zone4
Jan 18 12:41:57 arch kernel: ACPI: Thermal Zone [FDTZ] (20 C)
Jan 18 12:42:00 arch kernel: [drm] Initialized drm 1.1.0 20060810
Jan 18 12:42:00 arch kernel: ACPI: Battery Slot [BAT0] (battery present)
Jan 18 12:42:00 arch kernel: hp_accel: hardware type NC6730s found
Jan 18 12:42:00 arch kernel: lis3lv02d: 8 bits sensor found
Jan 18 12:42:00 arch kernel: wmi: Mapper loaded
Jan 18 12:42:00 arch kernel: input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d/input/input10
Jan 18 12:42:00 arch kernel: ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042f conflicts with OpRegion 0x0000000000000400-0x000000000000047f (\PMIO) (20140926/utaddress-258)
Jan 18 12:42:00 arch kernel: ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
Jan 18 12:42:00 arch kernel: ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053f conflicts with OpRegion 0x0000000000000500-0x000000000000053b (\GPIO) (20140926/utaddress-258)
Jan 18 12:42:00 arch kernel: ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
Jan 18 12:42:00 arch kernel: ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x000000000000053b (\GPIO) (20140926/utaddress-258)
Jan 18 12:42:00 arch kernel: ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
Jan 18 12:42:00 arch kernel: lpc_ich: Resource conflict(s) found affecting gpio_ich
Jan 18 12:42:00 arch kernel: input: PC Speaker as /devices/platform/pcspkr/input/input15
Jan 18 12:42:00 arch kernel: [drm] Memory usable by graphics device = 2048M
Jan 18 12:42:00 arch kernel: checking generic (80000000 300000) vs hw (80000000 10000000)
Jan 18 12:42:00 arch kernel: fb: switching to inteldrmfb from VESA VGA
Jan 18 12:42:00 arch kernel: Console: switching to colour dummy device 80x25
Jan 18 12:42:00 arch kernel: [drm] Replacing VGA console driver
Jan 18 12:42:00 arch kernel: i915 0000:00:02.0: irq 30 for MSI/MSI-X
Jan 18 12:42:00 arch kernel: [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
Jan 18 12:42:00 arch kernel: [drm] Driver supports precise vblank timestamp query.
Jan 18 12:42:00 arch kernel: vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
Jan 18 12:42:00 arch kernel: ACPI Exception: AE_AML_PACKAGE_LIMIT, Index (0x000000005) is beyond end of object (length 0x5) (20140926/exoparg2-420)
Jan 18 12:42:00 arch kernel: ACPI Error: Method parse/execution failed [\_SB_.PCI0.GFX0._DOD] (Node ffff88007ac27348), AE_AML_PACKAGE_LIMIT (20140926/psparse-536)
Jan 18 12:42:00 arch kernel: ACPI Exception: AE_AML_PACKAGE_LIMIT, Evaluating _DOD (20140926/video-1198)
Jan 18 12:42:00 arch kernel: ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
Jan 18 12:42:00 arch kernel: ppdev: user-space parallel port driver
Jan 18 12:42:00 arch kernel: acpi device:03: registered as cooling_device7
--
Jan 18 14:36:31 arch kernel: thermal LNXTHERM:00: registered as thermal_zone0
Jan 18 14:36:31 arch kernel: ACPI: Thermal Zone [DTSZ] (71 C)
Jan 18 14:36:31 arch kernel: [drm] Initialized drm 1.1.0 20060810
Jan 18 14:36:31 arch kernel: wmi: Mapper loaded
Jan 18 14:36:31 arch kernel: thermal LNXTHERM:01: registered as thermal_zone1
Jan 18 14:36:31 arch kernel: ACPI: Thermal Zone [CPUZ] (66 C)
Jan 18 14:36:31 arch kernel: thermal LNXTHERM:02: registered as thermal_zone2
Jan 18 14:36:31 arch kernel: ACPI: Thermal Zone [SKNZ] (53 C)
Jan 18 14:36:31 arch kernel: thermal LNXTHERM:03: registered as thermal_zone3
Jan 18 14:36:31 arch kernel: ACPI: Thermal Zone [BATZ] (29 C)
Jan 18 14:36:31 arch kernel: thermal LNXTHERM:04: registered as thermal_zone4
Jan 18 14:36:31 arch kernel: ACPI: Thermal Zone [FDTZ] (20 C)
Jan 18 14:36:31 arch kernel: [drm] Memory usable by graphics device = 2048M
Jan 18 14:36:31 arch kernel: checking generic (80000000 300000) vs hw (80000000 10000000)
Jan 18 14:36:31 arch kernel: fb: switching to inteldrmfb from VESA VGA
Jan 18 14:36:31 arch kernel: Console: switching to colour dummy device 80x25
Jan 18 14:36:31 arch kernel: [drm] Replacing VGA console driver
Jan 18 14:36:31 arch kernel: i915 0000:00:02.0: irq 30 for MSI/MSI-X
Jan 18 14:36:31 arch kernel: [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
Jan 18 14:36:31 arch kernel: [drm] Driver supports precise vblank timestamp query.
Jan 18 14:36:31 arch kernel: vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
Jan 18 14:36:31 arch kernel: ACPI Exception: AE_AML_PACKAGE_LIMIT, Index (0x000000005) is beyond end of object (length 0x5) (20140926/exoparg2-420)
Jan 18 14:36:31 arch kernel: ACPI Error: Method parse/execution failed [\_SB_.PCI0.GFX0._DOD] (Node ffff88007ac27348), AE_AML_PACKAGE_LIMIT (20140926/psparse-536)
Jan 18 14:36:31 arch kernel: ACPI Exception: AE_AML_PACKAGE_LIMIT, Evaluating _DOD (20140926/video-1198)
Jan 18 14:36:31 arch kernel: ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
Jan 18 14:36:31 arch kernel: acpi device:03: registered as cooling_device2
Jan 18 14:36:31 arch kernel: input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10
Jan 18 14:36:31 arch kernel: [drm] Initialized i915 1.6.0 20140905 for 0000:00:02.0 on minor 0
Jan 18 14:36:31 arch kernel: hp_accel: hardware type NC6730s found
Jan 18 14:36:31 arch kernel: lis3lv02d: 8 bits sensor found
Jan 18 14:36:31 arch kernel: input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d/input/input11
Jan 18 14:36:31 arch kernel: fbcon: inteldrmfb (fb0) is primary device
Jan 18 14:36:31 arch kernel: ACPI: Battery Slot [BAT0] (battery present)
Jan 18 14:36:31 arch kernel: snd_hda_intel 0000:00:1b.0: irq 31 for MSI/MSI-X
Jan 18 14:36:31 arch kernel: sky2: driver version 1.30
Jan 18 14:36:31 arch kernel: sky2 0000:85:00.0: Yukon-2 FE+ chip revision 0
Jan 18 14:36:31 arch kernel: sky2 0000:85:00.0: irq 32 for MSI/MSI-X
Jan 18 14:36:31 arch kernel: sky2 0000:85:00.0 eth0: addr 00:24:81:5a:9d:95
Jan 18 14:36:31 arch kernel: ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042f conflicts with OpRegion 0x0000000000000400-0x000000000000047f (\PMIO) (20140926/utaddress-258)
Jan 18 14:36:31 arch kernel: ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
Jan 18 14:36:31 arch kernel: ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053f conflicts with OpRegion 0x0000000000000500-0x000000000000053b (\GPIO) (20140926/utaddress-258)

Update: Tried LTS kernel and fans are silent again.

The only difference in the output of all mentioned commands .. thermal numbers:

$ cat /sys/class/thermal/thermal_zone*/temp
60000
61000
52000
28700
20000

IDK what that last number means, but on the latest kernel it is 5 times bigger than before (and now on LTS).

Last edited by ✩ ✩ ✩ (2015-01-18 13:19:34)

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#31 2015-01-18 13:22:58

Morn
Member
Registered: 2012-09-02
Posts: 858

Re: Fan always on with 3.18.2-2

✩ ✩ ✩ wrote:

I can test only 3.18.2-2 as this was a new install and I do not have anything else stored in the cache.

Use the cached version from the Arch Rollback Machine:
http://repo-arm-download.archlinuxcn.or … pkg.tar.xz

Last edited by Morn (2015-01-18 13:26:12)

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#32 2015-01-18 14:27:22

robsco
Member
Registered: 2015-01-18
Posts: 5

Re: Fan always on with 3.18.2-2

clfarron4 wrote:

@robsco and @✩ ✩ ✩: Can you please post the outputs of the following commands with 3.17.6, 3.18.1 and 3.18.2

sensors
cat /sys/class/thermal/thermal_zone*/temp
journalctl -n 3000 |grep -i LNXTHERM -A 30

Here they are:

----------------
Linux ristic 3.17.6-1-ARCH #1 SMP PREEMPT Sun Dec 7 23:58:19 UTC 2014 i686 GNU/Linux
----------------

[root@ristic ~]# sensors
nouveau-pci-0100
Adapter: PCI adapter
temp1:        +53.0°C  (high = +95.0°C, hyst =  +3.0°C)
                       (crit = +110.0°C, hyst =  +3.0°C)
                       (emerg = +110.0°C, hyst = +10.0°C)

coretemp-isa-0000
Adapter: ISA adapter
Core 0:       +52.0°C  (high = +100.0°C, crit = +100.0°C)
Core 1:       +52.0°C  (high = +100.0°C, crit = +100.0°C)

[root@ristic ~]# cat /sys/class/thermal/thermal_zone*/temp
46000
70000
52000
44000
20000
65000
[root@ristic ~]# journalctl -n 3000 |grep -i LNXTHERM -A 30
Jan 18 14:22:33 ristic kernel: thermal LNXTHERM:00: registered as thermal_zone0
Jan 18 14:22:33 ristic kernel: ACPI: Thermal Zone [TZ2] (67 C)
Jan 18 14:22:33 ristic systemd[1]: Starting Network Manager...
Jan 18 14:22:33 ristic systemd[1]: Starting Modem Manager...
Jan 18 14:22:33 ristic systemd[1]: Starting Permit User Sessions...
Jan 18 14:22:33 ristic systemd[1]: Starting Initialize hardware monitoring sensors...
Jan 18 14:22:33 ristic systemd[1]: Starting Adaptive readahead daemon...
Jan 18 14:22:33 ristic systemd[1]: Started Adaptive readahead daemon.
Jan 18 14:22:33 ristic systemd[1]: Starting Login Service...
Jan 18 14:22:33 ristic systemd[1]: Starting Daily man-db cache update.
Jan 18 14:22:33 ristic systemd[1]: Started Daily man-db cache update.
Jan 18 14:22:33 ristic kernel: thermal LNXTHERM:01: registered as thermal_zone1
Jan 18 14:22:33 ristic kernel: ACPI: Thermal Zone [TZ0] (70 C)
Jan 18 14:22:33 ristic kernel: ACPI: Fan [C367] (off)
Jan 18 14:22:33 ristic kernel: ACPI: Fan [C368] (off)
Jan 18 14:22:33 ristic kernel: ACPI: Fan [C369] (off)
Jan 18 14:22:33 ristic kernel: ACPI: Fan [C36A] (off)
Jan 18 14:22:33 ristic kernel: ACPI: Fan [C36B] (off)
Jan 18 14:22:33 ristic kernel: ACPI: Fan [C36C] (off)
Jan 18 14:22:33 ristic kernel: ACPI: Fan [C383] (off)
Jan 18 14:22:33 ristic kernel: ACPI: Fan [C384] (off)
Jan 18 14:22:33 ristic kernel: ACPI: Fan [C385] (off)
Jan 18 14:22:33 ristic kernel: ACPI: Fan [C386] (off)
Jan 18 14:22:33 ristic kernel: ACPI: Fan [C387] (off)
Jan 18 14:22:33 ristic systemd[1]: Starting Daily verification of password and group files.
Jan 18 14:22:33 ristic systemd[1]: Started Daily verification of password and group files.
Jan 18 14:22:33 ristic systemd[1]: Starting Timers.
Jan 18 14:22:33 ristic systemd[1]: Reached target Timers.
Jan 18 14:22:33 ristic systemd[1]: Started Permit User Sessions.
Jan 18 14:22:33 ristic kernel: thermal LNXTHERM:02: registered as thermal_zone2
Jan 18 14:22:33 ristic kernel: ACPI: Thermal Zone [TZ1] (75 C)
Jan 18 14:22:33 ristic kernel: tpm_tis 00:02: Adjusting TPM timeout parameters.
Jan 18 14:22:33 ristic systemd[1]: Starting GNOME Display Manager...
Jan 18 14:22:33 ristic kernel: thermal LNXTHERM:03: registered as thermal_zone3
Jan 18 14:22:33 ristic kernel: ACPI: Thermal Zone [TZ3] (61 C)
Jan 18 14:22:33 ristic systemd[1]: Starting system-systemd\x2dbacklight.slice.
Jan 18 14:22:33 ristic systemd[1]: Created slice system-systemd\x2dbacklight.slice.
Jan 18 14:22:33 ristic systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:acpi_video0...
Jan 18 14:22:33 ristic ModemManager[200]: <info>  ModemManager (version 1.2.0) starting...
Jan 18 14:22:33 ristic systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:nv_backlight...
Jan 18 14:22:33 ristic kernel: thermal LNXTHERM:04: registered as thermal_zone4
Jan 18 14:22:33 ristic kernel: ACPI: Thermal Zone [TZ4] (20 C)
Jan 18 14:22:33 ristic kernel: thermal LNXTHERM:05: registered as thermal_zone5
Jan 18 14:22:33 ristic kernel: ACPI: Thermal Zone [TZ5] (63 C)
Jan 18 14:22:33 ristic systemd-logind[206]: New seat seat0.
Jan 18 14:22:33 ristic systemd[1]: Started Login Service.
Jan 18 14:22:33 ristic systemd[1]: Started Load/Save Screen Backlight Brightness of backlight:acpi_video0.
Jan 18 14:22:33 ristic systemd[1]: Started Load/Save Screen Backlight Brightness of backlight:nv_backlight.
Jan 18 14:22:33 ristic systemd[1]: Started Initialize hardware monitoring sensors.
Jan 18 14:22:33 ristic dbus[197]: [system] Activating via systemd: service name='org.freedesktop.PolicyKit1' unit='polkit.service'
Jan 18 14:22:33 ristic systemd[1]: Starting Authorization Manager...
Jan 18 14:22:33 ristic kernel: yenta_cardbus 0000:02:06.0: CardBus bridge found [103c:30c5]
Jan 18 14:22:33 ristic systemd[1]: Started GNOME Display Manager.
Jan 18 14:22:33 ristic polkitd[216]: Started polkitd version 0.112
Jan 18 14:22:33 ristic kernel: input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d/input/input9
Jan 18 14:22:33 ristic dbus[197]: [system] Activating via systemd: service name='org.freedesktop.Accounts' unit='accounts-daemon.service'
Jan 18 14:22:33 ristic systemd[1]: Starting Accounts Service...
Jan 18 14:22:33 ristic NetworkManager[199]: <info> NetworkManager (version 0.9.10.1) is starting...
Jan 18 14:22:33 ristic NetworkManager[199]: <info> Read config: /etc/NetworkManager/NetworkManager.conf
Jan 18 14:22:33 ristic NetworkManager[199]: <info> WEXT support is enabled
Jan 18 14:22:33 ristic polkitd[216]: Loading rules from directory /etc/polkit-1/rules.d
Jan 18 14:22:33 ristic polkitd[216]: Loading rules from directory /usr/share/polkit-1/rules.d
Jan 18 14:22:33 ristic kernel: cfg80211: Calling CRDA to update world regulatory domain
Jan 18 14:22:33 ristic polkitd[216]: Finished loading, compiling and executing 2 rules
Jan 18 14:22:33 ristic dbus[197]: [system] Successfully activated service 'org.freedesktop.PolicyKit1'
Jan 18 14:22:33 ristic systemd[1]: Started Authorization Manager.
Jan 18 14:22:33 ristic polkitd[216]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Jan 18 14:22:33 ristic NetworkManager[199]: <info> Loaded plugin keyfile: (c) 2007 - 2013 Red Hat, Inc.  To report bugs please use the NetworkManager mailing list.
Jan 18 14:22:33 ristic gdm-Xorg-:0[222]: X.Org X Server 1.16.3
Jan 18 14:22:33 ristic gdm-Xorg-:0[222]: Release Date: 2014-12-20
Jan 18 14:22:33 ristic gdm-Xorg-:0[222]: X Protocol Version 11, Revision 0
Jan 18 14:22:33 ristic gdm-Xorg-:0[222]: Build Operating System: Linux 3.18.1-1-ARCH i686
Jan 18 14:22:33 ristic gdm-Xorg-:0[222]: Current Operating System: Linux ristic 3.17.6-1-ARCH #1 SMP PREEMPT Sun Dec 7 23:58:19 UTC 2014 i686


----------------
Linux ristic 3.18.1-1-ARCH #1 SMP PREEMPT Wed Dec 17 16:17:01 CET 2014 i686 GNU/Linux
----------------

[root@ristic ~]# sensors
nouveau-pci-0100
Adapter: PCI adapter
temp1:        +55.0°C  (high = +95.0°C, hyst =  +3.0°C)
                       (crit = +110.0°C, hyst =  +3.0°C)
                       (emerg = +110.0°C, hyst = +10.0°C)

coretemp-isa-0000
Adapter: ISA adapter
Core 0:       +54.0°C  (high = +100.0°C, crit = +100.0°C)
Core 1:       +54.0°C  (high = +100.0°C, crit = +100.0°C)

[root@ristic ~]# cat /sys/class/thermal/thermal_zone*/temp
48000
55000
53000
45000
20000
51000
[root@ristic ~]# journalctl -n 3000 |grep -i LNXTHERM -A 30
Jan 18 15:51:03 ristic kernel: thermal LNXTHERM:00: registered as thermal_zone0
Jan 18 15:51:03 ristic kernel: ACPI: Thermal Zone [TZ2] (47 C)
Jan 18 15:51:03 ristic systemd[1]: Started Initialize hardware monitoring sensors.
Jan 18 15:51:03 ristic ModemManager[208]: <info>  ModemManager (version 1.2.0) starting...
Jan 18 15:51:03 ristic dbus[204]: [system] Activating via systemd: service name='org.freedesktop.PolicyKit1' unit='polkit.service'
Jan 18 15:51:03 ristic systemd[1]: Starting Authorization Manager...
Jan 18 15:51:03 ristic kernel: thermal LNXTHERM:01: registered as thermal_zone1
Jan 18 15:51:03 ristic kernel: ACPI: Thermal Zone [TZ0] (60 C)
Jan 18 15:51:03 ristic kernel: tpm_tis 00:02: Adjusting TPM timeout parameters.
Jan 18 15:51:03 ristic kernel: thermal LNXTHERM:02: registered as thermal_zone2
Jan 18 15:51:03 ristic kernel: ACPI: Thermal Zone [TZ1] (57 C)
Jan 18 15:51:03 ristic systemd[1]: Started GNOME Display Manager.
Jan 18 15:51:03 ristic kernel: thermal LNXTHERM:03: registered as thermal_zone3
Jan 18 15:51:03 ristic kernel: ACPI: Thermal Zone [TZ3] (42 C)
Jan 18 15:51:03 ristic systemd[1]: Starting system-systemd\x2dbacklight.slice.
Jan 18 15:51:03 ristic systemd[1]: Created slice system-systemd\x2dbacklight.slice.
Jan 18 15:51:03 ristic systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:acpi_video0...
Jan 18 15:51:03 ristic kernel: input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d/input/input9
Jan 18 15:51:03 ristic kernel: thermal LNXTHERM:04: registered as thermal_zone4
Jan 18 15:51:03 ristic kernel: ACPI: Thermal Zone [TZ4] (20 C)
Jan 18 15:51:03 ristic polkitd[216]: Started polkitd version 0.112
Jan 18 15:51:03 ristic kernel: thermal LNXTHERM:05: registered as thermal_zone5
Jan 18 15:51:03 ristic kernel: ACPI: Thermal Zone [TZ5] (60 C)
Jan 18 15:51:03 ristic systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:nv_backlight...
Jan 18 15:51:03 ristic dbus[204]: [system] Activating via systemd: service name='org.freedesktop.Accounts' unit='accounts-daemon.service'
Jan 18 15:51:03 ristic kernel: pps_core: LinuxPPS API ver. 1 registered
Jan 18 15:51:03 ristic kernel: pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
Jan 18 15:51:03 ristic systemd[1]: Starting Accounts Service...
Jan 18 15:51:03 ristic kernel: PTP clock support registered
Jan 18 15:51:03 ristic NetworkManager[207]: <info> NetworkManager (version 0.9.10.1) is starting...
Jan 18 15:51:03 ristic NetworkManager[207]: <info> Read config: /etc/NetworkManager/NetworkManager.conf
Jan 18 15:51:03 ristic NetworkManager[207]: <info> WEXT support is enabled
Jan 18 15:51:03 ristic systemd[1]: Started Load/Save Screen Backlight Brightness of backlight:acpi_video0.
Jan 18 15:51:03 ristic systemd[1]: Started Load/Save Screen Backlight Brightness of backlight:nv_backlight.
Jan 18 15:51:03 ristic kernel: e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
Jan 18 15:51:03 ristic kernel: e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
Jan 18 15:51:03 ristic kernel: e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
Jan 18 15:51:03 ristic kernel: e1000e 0000:00:19.0: irq 30 for MSI/MSI-X
Jan 18 15:51:03 ristic polkitd[216]: Loading rules from directory /etc/polkit-1/rules.d
Jan 18 15:51:03 ristic polkitd[216]: Loading rules from directory /usr/share/polkit-1/rules.d
Jan 18 15:51:03 ristic polkitd[216]: Finished loading, compiling and executing 2 rules
Jan 18 15:51:03 ristic dbus[204]: [system] Successfully activated service 'org.freedesktop.PolicyKit1'
Jan 18 15:51:03 ristic systemd[1]: Started Authorization Manager.
Jan 18 15:51:03 ristic polkitd[216]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Jan 18 15:51:03 ristic NetworkManager[207]: <info> Loaded plugin keyfile: (c) 2007 - 2013 Red Hat, Inc.  To report bugs please use the NetworkManager mailing list.
Jan 18 15:51:03 ristic gdm-Xorg-:0[221]: X.Org X Server 1.16.3
Jan 18 15:51:03 ristic gdm-Xorg-:0[221]: Release Date: 2014-12-20
Jan 18 15:51:03 ristic gdm-Xorg-:0[221]: X Protocol Version 11, Revision 0
Jan 18 15:51:03 ristic gdm-Xorg-:0[221]: Build Operating System: Linux 3.18.1-1-ARCH i686
Jan 18 15:51:03 ristic gdm-Xorg-:0[221]: Current Operating System: Linux ristic 3.18.1-1-ARCH #1 SMP PREEMPT Wed Dec 17 16:17:01 CET 2014 i686
Jan 18 15:51:03 ristic gdm-Xorg-:0[221]: Kernel command line: BOOT_IMAGE=../vmlinuz-linux root=/dev/sda1 rw threadirqs initrd=../initramfs-linux.img
Jan 18 15:51:03 ristic gdm-Xorg-:0[221]: Build Date: 29 December 2014  01:16:21PM


----------------
Linux ristic 3.18.2-2-ARCH #1 SMP PREEMPT Fri Jan 9 07:23:08 CET 2015 i686 GNU/Linux
----------------

[root@ristic ~]# sensors
nouveau-pci-0100
Adapter: PCI adapter
temp1:        +53.0°C  (high = +95.0°C, hyst =  +3.0°C)
                       (crit = +110.0°C, hyst =  +3.0°C)
                       (emerg = +110.0°C, hyst = +10.0°C)

coretemp-isa-0000
Adapter: ISA adapter
Core 0:       +54.0°C  (high = +100.0°C, crit = +100.0°C)
Core 1:       +54.0°C  (high = +100.0°C, crit = +100.0°C)

[root@ristic ~]# cat /sys/class/thermal/thermal_zone*/temp
48000
70000
53000
47000
20000
65000
[root@ristic ~]# journalctl -n 3000 |grep -i LNXTHERM -A 30
Jan 18 15:27:43 ristic kernel: thermal LNXTHERM:00: registered as thermal_zone0
Jan 18 15:27:43 ristic kernel: ACPI: Thermal Zone [TZ2] (50 C)
Jan 18 15:27:43 ristic systemd[1]: Starting Login Service...
Jan 18 15:27:43 ristic kernel: tpm_tis 00:02: [Hardware Error]: Adjusting reported timeouts: A 750->750000us B 2000->2000000us C 750->750000us D 750->750000us
Jan 18 15:27:43 ristic systemd[1]: Started SSH Key Generation.
Jan 18 15:27:43 ristic systemd[1]: Starting Permit User Sessions...
Jan 18 15:27:43 ristic systemd[1]: Starting D-Bus System Message Bus...
Jan 18 15:27:43 ristic systemd[1]: Started D-Bus System Message Bus.
Jan 18 15:27:43 ristic kernel: thermal LNXTHERM:01: registered as thermal_zone1
Jan 18 15:27:43 ristic kernel: ACPI: Thermal Zone [TZ0] (64 C)
Jan 18 15:27:43 ristic kernel: thermal LNXTHERM:02: registered as thermal_zone2
Jan 18 15:27:43 ristic kernel: ACPI: Thermal Zone [TZ1] (61 C)
Jan 18 15:27:43 ristic kernel: thermal LNXTHERM:03: registered as thermal_zone3
Jan 18 15:27:43 ristic kernel: ACPI: Thermal Zone [TZ3] (47 C)
Jan 18 15:27:43 ristic dbus[203]: [system] Successfully activated service 'org.freedesktop.systemd1'
Jan 18 15:27:43 ristic systemd[1]: Starting Adaptive readahead daemon...
Jan 18 15:27:43 ristic systemd[1]: Started Adaptive readahead daemon.
Jan 18 15:27:43 ristic systemd[1]: Starting Network Manager...
Jan 18 15:27:43 ristic systemd[1]: Starting Modem Manager...
Jan 18 15:27:43 ristic systemd[1]: Starting Initialize hardware monitoring sensors...
Jan 18 15:27:43 ristic systemd[1]: Starting System Time Synchronized.
Jan 18 15:27:43 ristic systemd[1]: Reached target System Time Synchronized.
Jan 18 15:27:43 ristic systemd[1]: Starting Daily rotation of log files.
Jan 18 15:27:43 ristic systemd[1]: Started Daily rotation of log files.
Jan 18 15:27:43 ristic systemd[1]: Starting Daily verification of password and group files.
Jan 18 15:27:43 ristic systemd[1]: Started Daily verification of password and group files.
Jan 18 15:27:43 ristic systemd[1]: Starting Daily man-db cache update.
Jan 18 15:27:43 ristic systemd[1]: Started Daily man-db cache update.
Jan 18 15:27:43 ristic systemd[1]: Starting Timers.
Jan 18 15:27:43 ristic systemd[1]: Reached target Timers.
Jan 18 15:27:43 ristic systemd[1]: Started Permit User Sessions.
Jan 18 15:27:43 ristic kernel: tpm_tis 00:02: Adjusting TPM timeout parameters.
Jan 18 15:27:43 ristic kernel: thermal LNXTHERM:04: registered as thermal_zone4
Jan 18 15:27:43 ristic kernel: ACPI: Thermal Zone [TZ4] (20 C)
Jan 18 15:27:43 ristic systemd[1]: Starting GNOME Display Manager...
Jan 18 15:27:43 ristic systemd-logind[201]: New seat seat0.
Jan 18 15:27:43 ristic systemd[1]: Started Login Service.
Jan 18 15:27:43 ristic kernel: thermal LNXTHERM:05: registered as thermal_zone5
Jan 18 15:27:43 ristic kernel: ACPI: Thermal Zone [TZ5] (61 C)
Jan 18 15:27:43 ristic kernel: input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d/input/input9
Jan 18 15:27:43 ristic systemd[1]: Starting system-systemd\x2dbacklight.slice.
Jan 18 15:27:43 ristic systemd[1]: Created slice system-systemd\x2dbacklight.slice.
Jan 18 15:27:43 ristic systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:acpi_video0...
Jan 18 15:27:43 ristic systemd[1]: Started Initialize hardware monitoring sensors.
Jan 18 15:27:43 ristic systemd[1]: Started Load/Save Screen Backlight Brightness of backlight:acpi_video0.
Jan 18 15:27:43 ristic ModemManager[207]: <info>  ModemManager (version 1.2.0) starting...
Jan 18 15:27:43 ristic systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:nv_backlight...
Jan 18 15:27:43 ristic systemd[1]: Started Load/Save Screen Backlight Brightness of backlight:nv_backlight.
Jan 18 15:27:43 ristic dbus[203]: [system] Activating via systemd: service name='org.freedesktop.PolicyKit1' unit='polkit.service'
Jan 18 15:27:43 ristic systemd[1]: Starting Authorization Manager...
Jan 18 15:27:43 ristic systemd[1]: Started GNOME Display Manager.
Jan 18 15:27:43 ristic polkitd[221]: Started polkitd version 0.112
Jan 18 15:27:43 ristic kernel: yenta_cardbus 0000:02:06.0: CardBus bridge found [103c:30c5]
Jan 18 15:27:43 ristic kernel: cfg80211: Calling CRDA to update world regulatory domain
Jan 18 15:27:43 ristic dbus[203]: [system] Activating via systemd: service name='org.freedesktop.Accounts' unit='accounts-daemon.service'
Jan 18 15:27:43 ristic systemd[1]: Starting Accounts Service...
Jan 18 15:27:43 ristic NetworkManager[206]: <info> NetworkManager (version 0.9.10.1) is starting...
Jan 18 15:27:43 ristic NetworkManager[206]: <info> Read config: /etc/NetworkManager/NetworkManager.conf
Jan 18 15:27:43 ristic NetworkManager[206]: <info> WEXT support is enabled
Jan 18 15:27:43 ristic polkitd[221]: Loading rules from directory /etc/polkit-1/rules.d
Jan 18 15:27:43 ristic polkitd[221]: Loading rules from directory /usr/share/polkit-1/rules.d
Jan 18 15:27:43 ristic gdm-Xorg-:0[226]: X.Org X Server 1.16.3
Jan 18 15:27:43 ristic gdm-Xorg-:0[226]: Release Date: 2014-12-20
Jan 18 15:27:43 ristic gdm-Xorg-:0[226]: X Protocol Version 11, Revision 0
Jan 18 15:27:43 ristic gdm-Xorg-:0[226]: Build Operating System: Linux 3.18.1-1-ARCH i686
Jan 18 15:27:43 ristic gdm-Xorg-:0[226]: Current Operating System: Linux ristic 3.18.2-2-ARCH #1 SMP PREEMPT Fri Jan 9 07:23:08 CET 2015 i686
Jan 18 15:27:43 ristic gdm-Xorg-:0[226]: Kernel command line: BOOT_IMAGE=../vmlinuz-linux root=/dev/sda1 rw threadirqs initrd=../initramfs-linux.img
Jan 18 15:27:43 ristic gdm-Xorg-:0[226]: Build Date: 29 December 2014  01:16:21PM

What is strange is that on some boots the fan will go to full speed and I will get this:

[root@ristic ~]# cat /sys/class/thermal/thermal_zone*/temp
48000
70000
51000
48000
20000
100000

Other times the fan will remain on and constant but not at full speed and I'll get something like what is shown in my first paste.

What I have noticed is that the fan does not go to full speed and remain constant on the 3.17.6 kernel but will on either the 3.18.1 or 3.18.2 kernels. Maybe something to do with the

kernel: ACPI: Fan [C367] (off)

lines only being present in the 3.17.6 kernel?

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#33 2015-01-18 18:07:46

amish
Member
Registered: 2014-05-10
Posts: 447

Re: Fan always on with 3.18.2-2

Ok I suppose we can wait for 3.18.3 (which has some ACPI related fixes - though I dont know if related to this bug)

If still not solved we can file on bugzilla at kernel.org


Forum signature: I discuss. I put my thoughts strongly. But I definitely respect all developers and time they put in.

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#34 2015-01-19 02:47:56

Buddlespit
Member
From: Chesapeake, Va.
Registered: 2014-02-07
Posts: 501

Re: Fan always on with 3.18.2-2

✩ ✩ ✩ wrote:

The only difference in the output of all mentioned commands .. thermal numbers:

$ cat /sys/class/thermal/thermal_zone*/temp
60000
61000
52000
28700
20000

IDK what that last number means, but on the latest kernel it is 5 times bigger than before (and now on LTS).

Just for information's sake, the numbers (I believe) are ohm readings. The higher the number, the lower the temp. Thermistors work differently from thermostats by reading the return signal (voltage) from the thermistor to the monitoring IC. Without a chart, it's almost impossible to know what the readings mean or if they're being read correctly. Case in point, 6300 ohms may be 10deg in a Samsung refrigerator, but in an LG, it would mean 40deg. -5deg in a GE (examples, I don't have a chart for any of those handy).

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#35 2015-01-19 07:35:45

ubone
Member
Registered: 2014-08-31
Posts: 45

Re: Fan always on with 3.18.2-2

lts (and previous stable)

$ sensors
radeon-pci-0100
Adapter: PCI adapter
temp1:        +13.0°C  (crit = +120.0°C, hyst = +90.0°C)

coretemp-isa-0000
Adapter: ISA adapter
Core 0:       +42.0°C  (high = +100.0°C, crit = +100.0°C)
Core 1:       +42.0°C  (high = +100.0°C, crit = +100.0°C)
$ cat /sys/class/thermal/thermal_zone*/temp
38000
38000
28900
30000
45000
40000

no journalctl -n 3000 |grep -i LNXTHERM -A 30

3.18.2-2

$ sensors
radeon-pci-0100
Adapter: PCI adapter
temp1:        +13.0°C  (crit = +120.0°C, hyst = +90.0°C)

coretemp-isa-0000
Adapter: ISA adapter
Core 0:       +36.0°C  (high = +100.0°C, crit = +100.0°C)
Core 1:       +36.0°C  (high = +100.0°C, crit = +100.0°C)
$ cat /sys/class/thermal/thermal_zone*/temp
34000
34000
28700
100000
35000
35000

no journalctl -n 3000 |grep -i LNXTHERM -A 30

According to GKrellm the temp was 100*C with normal being 30-50-55-60*C (and rarelly/extreme 75*C).
This temp  is connected to the GPU but its not a normal temp because it throttles between and only those temperature values and the fan rpm follows accordingly.
For example during no video load (HD or html5) it rests at 30*C and fan is quiet.

Looks like this new issue affects compaq laptops and was not present in the latest stable kernel prior to 3.18.2-2

Last edited by ubone (2015-01-19 10:55:14)

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#36 2015-01-20 06:29:05

everytrash
Member
Registered: 2011-07-26
Posts: 16

Re: Fan always on with 3.18.2-2

Same problem with my HP Compaq 8510w!

edit:
https://bugzilla.kernel.org/show_bug.cgi?id=78201#c106

try this as root:

cat /sys/class/thermal/cooling_device*/cur_state
echo 1 > /sys/class/thermal/cooling_device*/cur_state
echo 0 > /sys/class/thermal/cooling_device*/cur_state

...works for me.

Last edited by everytrash (2015-01-20 10:02:15)

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#37 2015-01-20 10:13:55

skanky
Member
From: WAIS
Registered: 2009-10-23
Posts: 1,847

Re: Fan always on with 3.18.2-2

@everytrash, thanks for that. The fan would return to normal for me anytime from about ten minutes to one hour, with it being more often a shorter time period. However, it's nice to be able to slow it down straight away.

I did this:

# cat /sys/class/thermal/cooling_device*/cur_state 
0
0
0
1
1
1
1
# echo 0 > /sys/class/thermal/cooling_device3/cur_state 
# echo 0 > /sys/class/thermal/cooling_device4/cur_state 
# echo 0 > /sys/class/thermal/cooling_device5/cur_state 
# echo 0 > /sys/class/thermal/cooling_device6/cur_state 
#

The main fan noise died down after 3 and 4, and a quieter noise died down after 5 and 6.


"...one cannot be angry when one looks at a penguin."  - John Ruskin
"Life in general is a bit shit, and so too is the internet. And that's all there is." - scepticisle

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#38 2015-01-20 10:19:44

amish
Member
Registered: 2014-05-10
Posts: 447

Re: Fan always on with 3.18.2-2

Is forcing state to off a right solution?!

If afterwards some CPU intensive task is run, does it again speed up automatically?

Last edited by amish (2015-01-20 10:20:02)


Forum signature: I discuss. I put my thoughts strongly. But I definitely respect all developers and time they put in.

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#39 2015-01-20 11:11:16

everytrash
Member
Registered: 2011-07-26
Posts: 16

Re: Fan always on with 3.18.2-2

Update: Arch Linux with Kernel "3.18.2-2-ARCH" and "xf86-video-nouveau" is working for me too. I have this problem only with the original "nvidia" driver.

Last edited by everytrash (2015-01-20 12:06:08)

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#40 2015-01-20 12:48:32

clfarron4
Member
From: London, UK
Registered: 2013-06-28
Posts: 2,163
Website

Re: Fan always on with 3.18.2-2

Hey, whilst I was staring at the thread again, compiling all the information for a bug report, two (more things) came to mind:

1) Are people happy waiting for 3.18.3 to hit [core] and trying that? If that fixes it, then we can write 3.18.2 off as one of those buggy as hell releases.
2) Does it happen with the mainline kernel, currently at 3.19-rc5 and a repository as well? If that fixes it, then we can write 3.18.2 off as one of those buggy as hell releases.


Claire is fine.
Problems? I have dysgraphia, so clear and concise please.
My public GPG key for package signing
My x86_64 package repository

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#41 2015-01-20 13:09:57

amish
Member
Registered: 2014-05-10
Posts: 447

Re: Fan always on with 3.18.2-2

1) Yes. I am waiting for 3.18.3 because it should be around the corner
2) Not tried  / Can not try either

Last edited by amish (2015-01-20 13:10:25)


Forum signature: I discuss. I put my thoughts strongly. But I definitely respect all developers and time they put in.

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#42 2015-01-20 15:10:42

kiotoze
Member
Registered: 2014-08-20
Posts: 3

Re: Fan always on with 3.18.2-2

Have the same issue fan on HP Compaq 6820s. Downgrade to 3.17.6-1

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#43 2015-01-21 18:45:10

prash
Member
Registered: 2011-08-18
Posts: 57

Re: Fan always on with 3.18.2-2

clfarron4 wrote:

1) Are people happy waiting for 3.18.3 to hit [core] and trying that? If that fixes it, then we can write 3.18.2 off as one of those buggy as hell releases.

Given that 3.18.2 misbehaves on my HP ProBook 4410s as well. I will be using LTS until 3.18.3 comes out.

Edit: I tried 3.18.3 from [testing], and the fan blasts at full speed.

% cat /sys/devices/virtual/thermal/thermal_zone*/temp
16000
35000
29000
33000
21600
90000

I'll have to either wait for an as yet unreleased kernel, or stay with LTS.

Last edited by prash (2015-01-22 10:31:36)

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#44 2015-01-22 09:41:08

skanky
Member
From: WAIS
Registered: 2009-10-23
Posts: 1,847

Re: Fan always on with 3.18.2-2

Hasn't happened to me now, on the last two boots. Which is odd. Fan still kicks in on cpu intensive tasks (gimp, etc.).


"...one cannot be angry when one looks at a penguin."  - John Ruskin
"Life in general is a bit shit, and so too is the internet. And that's all there is." - scepticisle

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#45 2015-01-22 16:48:03

xtian
Member
Registered: 2013-08-25
Posts: 179

Re: Fan always on with 3.18.2-2

Reading this thread I'm getting two topics, one is just the fan speed and the other is the question if the fan speed is related to higher system temperatures. I'm unclear if there is consensus whether systems are running hotter and triggering higher fan speeds.

I run dual boot Win/Arch and I noticed Arch is running hotter than I'm used to.

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#46 2015-01-22 17:02:38

prash
Member
Registered: 2011-08-18
Posts: 57

Re: Fan always on with 3.18.2-2

@xtian, I don't see any evidence in the comments above, and through trials on my own system, that the system runs up a higher temperature going from 3.17.x to 3.18.2. One of the channels reported under /sys/devices/virtual/thermal/thermal_zone*/temp refers to the fan speed. On my own system, it is the last one, thermal_zone5, also identified as FDTZ in journalctl.

If Arch is running hotter than before for you, I suspect it's a different issue.

Last edited by prash (2015-01-23 03:27:51)

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#47 2015-01-22 17:05:48

amish
Member
Registered: 2014-05-10
Posts: 447

Re: Fan always on with 3.18.2-2

Its either:
1) a bug which causes temperature to go high and hence fan speed is increases
2) a bug which wrongly detects temperateure as high and hence fan speed is increased

Can not think of any other reason

Last edited by amish (2015-01-22 17:06:42)


Forum signature: I discuss. I put my thoughts strongly. But I definitely respect all developers and time they put in.

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#48 2015-01-22 18:09:23

clfarron4
Member
From: London, UK
Registered: 2013-06-28
Posts: 2,163
Website

Re: Fan always on with 3.18.2-2

amish wrote:

Its either:
1) a bug which causes temperature to go high and hence fan speed is increases
2) a bug which wrongly detects temperateure as high and hence fan speed is increased

Can not think of any other reason

I agree with this. I've seen one post saying 3.18.3 still affects them, so it looks like I will probably have a good reason to take it to the kernel bugzilla when 3.18.3 hits [core] (which is what I'm waiting for).


Claire is fine.
Problems? I have dysgraphia, so clear and concise please.
My public GPG key for package signing
My x86_64 package repository

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#49 2015-01-23 16:50:56

Cooleech
Member
From: Split, Croatia
Registered: 2015-01-23
Posts: 23
Website

Re: Fan always on with 3.18.2-2

I have the same issue with 3.18.2 kernel on my HP 6730s (model FU487ES).
I think I'll just downgade the kernel to 3.17.something. smile

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#50 2015-01-26 08:14:33

Andreetje
Member
Registered: 2007-10-15
Posts: 3

Re: Fan always on with 3.18.2-2

Here 6820s Kernel 3.18.3 Fan at full speed.
Switching to 3.17 no problems at all.

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