[Kernel-packages] [Bug 1322789] Re: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04
@Federico: I tried the method you sent, and my machine seems to work perfectly now! I used since the modifications were made, and in the entire day the temperature never was more than 58~60° C. Great!!! @Christopher: First of all, thank *a lot* for all the time and effort following this issue. Is ok to file a bug control case for this considering that is solved using tools that are included in Ubuntu 14.04? Maybe there is some other method to follow, just to let the installer understand that for this kind of machines, the best is to install thermald, and add some configuration parameters to Grub, what do you think about this? Thanks everybody! Best regards, HeCSa. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1322789 Title: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04 Status in “linux” package in Ubuntu: Fix Released Bug description: Hi, When booting into Ubuntu 14.04, and using my new Toshiba L845, the fans do not start working, or do not stoip working, depending on the boot. Pressing "Esc" when booting, I can read in the boot messages something like: Not starting fancontrol; run pwmconfig first. This message also appears in the boot.log. I tried to execute pwmconfig, but this is my output: root@sdf1:/var/log# pwmconfig # pwmconfig revision 6166 (2013-05-01) This program will search your sensors for pulse width modulation (pwm) controls, and test each one to see if it controls a fan on your motherboard. Note that many motherboards do not have pwm circuitry installed, even if your sensor chip supports pwm. We will attempt to briefly stop each fan using the pwm controls. The program will attempt to restore each fan to full speed after testing. However, it is ** very important ** that you physically verify that the fans have been to full speed after the program has completed. /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed root@sdf1:/var/log# But when running "sensors", I have an output like this one: root@sdf1:/var/log# sensors coretemp-isa- Adapter: ISA adapter Physical id 0: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 0: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 1: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 2: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 3: +37.0°C (high = +87.0°C, crit = +105.0°C) radeon-pci-0100 Adapter: PCI adapter temp1:+38.5°C root@sdf1:/var/log# As you can see, I boot'ed my machine just a few minutes ago, and this is why it's so cool...in some minutes the battery will suffer because of the fans, or because of the heat. lsmod qives me this output: root@sdf1:/var/log# lsmod Module Size Used by snd_hda_codec_hdmi 46207 2 snd_hda_codec_conexant57441 1 pci_stub 12622 1 vboxpci23194 0 vboxnetadp 25670 0 vboxnetflt 27613 0 vboxdrv 339502 3 vboxnetadp,vboxnetflt,vboxpci rfcomm 69160 8 bnep 19624 2 binfmt_misc17468 1 nls_iso8859_1 12713 1 ath3k 13318 0 btusb 32412 0 uvcvideo 80885 0 videobuf2_vmalloc 13216 1 uvcvideo bluetooth 395423 23 bnep,ath3k,btusb,rfcomm videobuf2_memops 13362 1 videobuf2_vmalloc videobuf2_core 40664 1 uvcvideo videodev 134688 2 uvcvideo,videobuf2_core intel_rapl 18773 0 x86_pkg_temp_thermal14205 0 intel_powerclamp 14705 0 kvm_intel 143060 0 kvm 451511 1 kvm_intel crct10dif_pclmul 14289 0 crc32_pclmul 13113 0 ghash_clmulni_intel13259 0 aesni_intel55624 0 aes_x86_64 17131 1 aesni_intel lrw13286 1 aesni_intel gf128mul 14951 1 lrw glue_helper13990 1 aesni_intel ablk_helper13597 1 aesni_intel cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper arc4 12608 2 snd_hda_intel 52355 7 snd_hda_codec 192906 3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel snd_hwdep 13602 1 snd_hda_codec joydev 17381 0 ath9k 164164 0 snd_pcm 102099 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel serio_raw 13462 0 ath9k_common 13551 1 ath9k ath9k_hw 453856 2 ath9k_common,ath9k snd_page_alloc 18710 2 snd_pcm,snd_hda_intel snd_seq_midi 13324 0 radeon 1514165 3 snd_seq_midi_event 14899 1 snd_seq_midi ath
[Kernel-packages] [Bug 1322789] Re: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04
HeCSa: >"I have to add "Target to Release" to see if this patch can or cannot be >included in a future patchset, right?" I should have mentioned the next step is to fully reverse commit bisect the kernel in order to identify the fix commit following https://wiki.ubuntu.com/Kernel/KernelBisection#How_do_I_reverse_bisect_the_upstream_kernel.3F . Once identified, inclusion of the commit in prior releases would then be evaluated. Federico Urtizberea, thank you for your comment. So your hardware and problem may be tracked, could you please file a new report with Ubuntu by executing the following in a terminal while booted into a Ubuntu repository kernel (not a mainline one) via: ubuntu-bug linux For more on this, please read the official Ubuntu documentation: Ubuntu Bug Control and Ubuntu Bug Squad: https://wiki.ubuntu.com/Bugs/BestPractices#X.2BAC8-Reporting.Focus_on_One_Issue Ubuntu Kernel Team: https://wiki.ubuntu.com/KernelTeam/KernelTeamBugPolicies#Filing_Kernel_Bug_reports Ubuntu Community: https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette When opening up the new report, please feel free to subscribe me to it. Thank you for your understanding. Helpful bug reporting tips: https://wiki.ubuntu.com/ReportingBugs -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1322789 Title: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04 Status in “linux” package in Ubuntu: Fix Released Bug description: Hi, When booting into Ubuntu 14.04, and using my new Toshiba L845, the fans do not start working, or do not stoip working, depending on the boot. Pressing "Esc" when booting, I can read in the boot messages something like: Not starting fancontrol; run pwmconfig first. This message also appears in the boot.log. I tried to execute pwmconfig, but this is my output: root@sdf1:/var/log# pwmconfig # pwmconfig revision 6166 (2013-05-01) This program will search your sensors for pulse width modulation (pwm) controls, and test each one to see if it controls a fan on your motherboard. Note that many motherboards do not have pwm circuitry installed, even if your sensor chip supports pwm. We will attempt to briefly stop each fan using the pwm controls. The program will attempt to restore each fan to full speed after testing. However, it is ** very important ** that you physically verify that the fans have been to full speed after the program has completed. /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed root@sdf1:/var/log# But when running "sensors", I have an output like this one: root@sdf1:/var/log# sensors coretemp-isa- Adapter: ISA adapter Physical id 0: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 0: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 1: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 2: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 3: +37.0°C (high = +87.0°C, crit = +105.0°C) radeon-pci-0100 Adapter: PCI adapter temp1:+38.5°C root@sdf1:/var/log# As you can see, I boot'ed my machine just a few minutes ago, and this is why it's so cool...in some minutes the battery will suffer because of the fans, or because of the heat. lsmod qives me this output: root@sdf1:/var/log# lsmod Module Size Used by snd_hda_codec_hdmi 46207 2 snd_hda_codec_conexant57441 1 pci_stub 12622 1 vboxpci23194 0 vboxnetadp 25670 0 vboxnetflt 27613 0 vboxdrv 339502 3 vboxnetadp,vboxnetflt,vboxpci rfcomm 69160 8 bnep 19624 2 binfmt_misc17468 1 nls_iso8859_1 12713 1 ath3k 13318 0 btusb 32412 0 uvcvideo 80885 0 videobuf2_vmalloc 13216 1 uvcvideo bluetooth 395423 23 bnep,ath3k,btusb,rfcomm videobuf2_memops 13362 1 videobuf2_vmalloc videobuf2_core 40664 1 uvcvideo videodev 134688 2 uvcvideo,videobuf2_core intel_rapl 18773 0 x86_pkg_temp_thermal14205 0 intel_powerclamp 14705 0 kvm_intel 143060 0 kvm 451511 1 kvm_intel crct10dif_pclmul 14289 0 crc32_pclmul 13113 0 ghash_clmulni_intel13259 0 aesni_intel55624 0 aes_x86_64 17131 1 aesni_intel lrw13286 1 aesni_intel gf128mul 14951 1 lrw glue_helper13990 1 aesni_intel ablk_helper13597 1 aesni_intel cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper arc4 12608 2 snd_hda_intel 52355 7 snd_hda_codec 192906
[Kernel-packages] [Bug 1322789] Re: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04
Yesterday everything seemed to work properly, but today again the fans began to malfunction. I followed the steps in this post http://www.webupd8.org/2014/04/prevent-your-laptop-from-overheating.html to activate the drivers instead of intel_pstate acpi_cpufreq, and now everything seems to work fine. Restart the sitema a couple of times, and the fans do not spin out of control. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1322789 Title: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04 Status in “linux” package in Ubuntu: Fix Released Bug description: Hi, When booting into Ubuntu 14.04, and using my new Toshiba L845, the fans do not start working, or do not stoip working, depending on the boot. Pressing "Esc" when booting, I can read in the boot messages something like: Not starting fancontrol; run pwmconfig first. This message also appears in the boot.log. I tried to execute pwmconfig, but this is my output: root@sdf1:/var/log# pwmconfig # pwmconfig revision 6166 (2013-05-01) This program will search your sensors for pulse width modulation (pwm) controls, and test each one to see if it controls a fan on your motherboard. Note that many motherboards do not have pwm circuitry installed, even if your sensor chip supports pwm. We will attempt to briefly stop each fan using the pwm controls. The program will attempt to restore each fan to full speed after testing. However, it is ** very important ** that you physically verify that the fans have been to full speed after the program has completed. /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed root@sdf1:/var/log# But when running "sensors", I have an output like this one: root@sdf1:/var/log# sensors coretemp-isa- Adapter: ISA adapter Physical id 0: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 0: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 1: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 2: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 3: +37.0°C (high = +87.0°C, crit = +105.0°C) radeon-pci-0100 Adapter: PCI adapter temp1:+38.5°C root@sdf1:/var/log# As you can see, I boot'ed my machine just a few minutes ago, and this is why it's so cool...in some minutes the battery will suffer because of the fans, or because of the heat. lsmod qives me this output: root@sdf1:/var/log# lsmod Module Size Used by snd_hda_codec_hdmi 46207 2 snd_hda_codec_conexant57441 1 pci_stub 12622 1 vboxpci23194 0 vboxnetadp 25670 0 vboxnetflt 27613 0 vboxdrv 339502 3 vboxnetadp,vboxnetflt,vboxpci rfcomm 69160 8 bnep 19624 2 binfmt_misc17468 1 nls_iso8859_1 12713 1 ath3k 13318 0 btusb 32412 0 uvcvideo 80885 0 videobuf2_vmalloc 13216 1 uvcvideo bluetooth 395423 23 bnep,ath3k,btusb,rfcomm videobuf2_memops 13362 1 videobuf2_vmalloc videobuf2_core 40664 1 uvcvideo videodev 134688 2 uvcvideo,videobuf2_core intel_rapl 18773 0 x86_pkg_temp_thermal14205 0 intel_powerclamp 14705 0 kvm_intel 143060 0 kvm 451511 1 kvm_intel crct10dif_pclmul 14289 0 crc32_pclmul 13113 0 ghash_clmulni_intel13259 0 aesni_intel55624 0 aes_x86_64 17131 1 aesni_intel lrw13286 1 aesni_intel gf128mul 14951 1 lrw glue_helper13990 1 aesni_intel ablk_helper13597 1 aesni_intel cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper arc4 12608 2 snd_hda_intel 52355 7 snd_hda_codec 192906 3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel snd_hwdep 13602 1 snd_hda_codec joydev 17381 0 ath9k 164164 0 snd_pcm 102099 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel serio_raw 13462 0 ath9k_common 13551 1 ath9k ath9k_hw 453856 2 ath9k_common,ath9k snd_page_alloc 18710 2 snd_pcm,snd_hda_intel snd_seq_midi 13324 0 radeon 1514165 3 snd_seq_midi_event 14899 1 snd_seq_midi ath28698 3 ath9k_common,ath9k,ath9k_hw snd_rawmidi30144 1 snd_seq_midi mac80211 626489 1 ath9k lpc_ich21080 0 snd_seq61560 2 snd_seq_midi_event,snd_seq_midi snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi
[Kernel-packages] [Bug 1322789] Re: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04
Hi, I have the same laptop and had the same problem , the fans were not working. lm -sensors indicated that the temperature reached 70 ° C. I had already installed the package acpi, who used to monitor temperature in my old laptop, and when I install version 14.04 on my L845, I did also to monitor temperature because I give an intensive use. But when running the command acpi-t did not get any results, and run acpi-V the result was as follows: Luzbelito @ luzbola : ~ $ acpi- V Adapter 0 : on- line Cooling 0 : pkg -temp- 0 no state information available Cooling 1: intel_powerclamp no state information available Cooling 2: LCD 0 of 100 Cooling 3: Processor 0 of 10 Cooling 4: Processor 0 of 10 Cooling 5 : Processor 0 of 10 Cooling 6: Processor 0 of 10 Cooling 7: Processor 0 of 10 Cooling 8: Processor 0 of 10 Cooling 9: Processor 0 of 10 Cooling 10: Processor 0 of 10 As the temperature did not go down , I install the package thermald . The configuration file thermald was unchanged , so fans should start at 50 ° C , which was not the case and the temperature was still high . Then I uninstall the package acpi and everything started to work properly . When the temperature reaches 50 ° C the fans start to run and when that temperature drops stop. Perform testing to reinstall the acpi package and the problem appears again, to uninstall everything starts working again. Hope this helps. Best regards, Federico -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1322789 Title: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04 Status in “linux” package in Ubuntu: Fix Released Bug description: Hi, When booting into Ubuntu 14.04, and using my new Toshiba L845, the fans do not start working, or do not stoip working, depending on the boot. Pressing "Esc" when booting, I can read in the boot messages something like: Not starting fancontrol; run pwmconfig first. This message also appears in the boot.log. I tried to execute pwmconfig, but this is my output: root@sdf1:/var/log# pwmconfig # pwmconfig revision 6166 (2013-05-01) This program will search your sensors for pulse width modulation (pwm) controls, and test each one to see if it controls a fan on your motherboard. Note that many motherboards do not have pwm circuitry installed, even if your sensor chip supports pwm. We will attempt to briefly stop each fan using the pwm controls. The program will attempt to restore each fan to full speed after testing. However, it is ** very important ** that you physically verify that the fans have been to full speed after the program has completed. /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed root@sdf1:/var/log# But when running "sensors", I have an output like this one: root@sdf1:/var/log# sensors coretemp-isa- Adapter: ISA adapter Physical id 0: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 0: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 1: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 2: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 3: +37.0°C (high = +87.0°C, crit = +105.0°C) radeon-pci-0100 Adapter: PCI adapter temp1:+38.5°C root@sdf1:/var/log# As you can see, I boot'ed my machine just a few minutes ago, and this is why it's so cool...in some minutes the battery will suffer because of the fans, or because of the heat. lsmod qives me this output: root@sdf1:/var/log# lsmod Module Size Used by snd_hda_codec_hdmi 46207 2 snd_hda_codec_conexant57441 1 pci_stub 12622 1 vboxpci23194 0 vboxnetadp 25670 0 vboxnetflt 27613 0 vboxdrv 339502 3 vboxnetadp,vboxnetflt,vboxpci rfcomm 69160 8 bnep 19624 2 binfmt_misc17468 1 nls_iso8859_1 12713 1 ath3k 13318 0 btusb 32412 0 uvcvideo 80885 0 videobuf2_vmalloc 13216 1 uvcvideo bluetooth 395423 23 bnep,ath3k,btusb,rfcomm videobuf2_memops 13362 1 videobuf2_vmalloc videobuf2_core 40664 1 uvcvideo videodev 134688 2 uvcvideo,videobuf2_core intel_rapl 18773 0 x86_pkg_temp_thermal14205 0 intel_powerclamp 14705 0 kvm_intel 143060 0 kvm 451511 1 kvm_intel crct10dif_pclmul 14289 0 crc32_pclmul 13113 0 ghash_clmulni_intel13259 0 aesni_intel55624 0 aes_x86_64 17131 1 aesni_intel lrw13286 1 aesni_intel gf128mul 14951 1 lrw glue_helper13990 1 aesni_intel ablk_helper13597 1 aesni_intel crypt
[Kernel-packages] [Bug 1322789] Re: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04
I see. I have to add "Target to Release" to see if this patch can or cannot be included in a future patchset, right? Do I have any workaround to use Ubuntu until the stable (LTS) system will be patched? Thanks and best regards, HeCSa. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1322789 Title: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04 Status in “linux” package in Ubuntu: Fix Released Bug description: Hi, When booting into Ubuntu 14.04, and using my new Toshiba L845, the fans do not start working, or do not stoip working, depending on the boot. Pressing "Esc" when booting, I can read in the boot messages something like: Not starting fancontrol; run pwmconfig first. This message also appears in the boot.log. I tried to execute pwmconfig, but this is my output: root@sdf1:/var/log# pwmconfig # pwmconfig revision 6166 (2013-05-01) This program will search your sensors for pulse width modulation (pwm) controls, and test each one to see if it controls a fan on your motherboard. Note that many motherboards do not have pwm circuitry installed, even if your sensor chip supports pwm. We will attempt to briefly stop each fan using the pwm controls. The program will attempt to restore each fan to full speed after testing. However, it is ** very important ** that you physically verify that the fans have been to full speed after the program has completed. /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed root@sdf1:/var/log# But when running "sensors", I have an output like this one: root@sdf1:/var/log# sensors coretemp-isa- Adapter: ISA adapter Physical id 0: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 0: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 1: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 2: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 3: +37.0°C (high = +87.0°C, crit = +105.0°C) radeon-pci-0100 Adapter: PCI adapter temp1:+38.5°C root@sdf1:/var/log# As you can see, I boot'ed my machine just a few minutes ago, and this is why it's so cool...in some minutes the battery will suffer because of the fans, or because of the heat. lsmod qives me this output: root@sdf1:/var/log# lsmod Module Size Used by snd_hda_codec_hdmi 46207 2 snd_hda_codec_conexant57441 1 pci_stub 12622 1 vboxpci23194 0 vboxnetadp 25670 0 vboxnetflt 27613 0 vboxdrv 339502 3 vboxnetadp,vboxnetflt,vboxpci rfcomm 69160 8 bnep 19624 2 binfmt_misc17468 1 nls_iso8859_1 12713 1 ath3k 13318 0 btusb 32412 0 uvcvideo 80885 0 videobuf2_vmalloc 13216 1 uvcvideo bluetooth 395423 23 bnep,ath3k,btusb,rfcomm videobuf2_memops 13362 1 videobuf2_vmalloc videobuf2_core 40664 1 uvcvideo videodev 134688 2 uvcvideo,videobuf2_core intel_rapl 18773 0 x86_pkg_temp_thermal14205 0 intel_powerclamp 14705 0 kvm_intel 143060 0 kvm 451511 1 kvm_intel crct10dif_pclmul 14289 0 crc32_pclmul 13113 0 ghash_clmulni_intel13259 0 aesni_intel55624 0 aes_x86_64 17131 1 aesni_intel lrw13286 1 aesni_intel gf128mul 14951 1 lrw glue_helper13990 1 aesni_intel ablk_helper13597 1 aesni_intel cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper arc4 12608 2 snd_hda_intel 52355 7 snd_hda_codec 192906 3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel snd_hwdep 13602 1 snd_hda_codec joydev 17381 0 ath9k 164164 0 snd_pcm 102099 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel serio_raw 13462 0 ath9k_common 13551 1 ath9k ath9k_hw 453856 2 ath9k_common,ath9k snd_page_alloc 18710 2 snd_pcm,snd_hda_intel snd_seq_midi 13324 0 radeon 1514165 3 snd_seq_midi_event 14899 1 snd_seq_midi ath28698 3 ath9k_common,ath9k,ath9k_hw snd_rawmidi30144 1 snd_seq_midi mac80211 626489 1 ath9k lpc_ich21080 0 snd_seq61560 2 snd_seq_midi_event,snd_seq_midi snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi snd_timer 29482 2 snd_pcm,snd_seq ttm85115 1 radeon cfg80211 484040 3 ath,ath9k,mac80211 dr
[Kernel-packages] [Bug 1322789] Re: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04
HeCSa, please see https://wiki.ubuntu.com/Bugs/Bug%20statuses for more on what Status Fix Released means. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1322789 Title: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04 Status in “linux” package in Ubuntu: Fix Released Bug description: Hi, When booting into Ubuntu 14.04, and using my new Toshiba L845, the fans do not start working, or do not stoip working, depending on the boot. Pressing "Esc" when booting, I can read in the boot messages something like: Not starting fancontrol; run pwmconfig first. This message also appears in the boot.log. I tried to execute pwmconfig, but this is my output: root@sdf1:/var/log# pwmconfig # pwmconfig revision 6166 (2013-05-01) This program will search your sensors for pulse width modulation (pwm) controls, and test each one to see if it controls a fan on your motherboard. Note that many motherboards do not have pwm circuitry installed, even if your sensor chip supports pwm. We will attempt to briefly stop each fan using the pwm controls. The program will attempt to restore each fan to full speed after testing. However, it is ** very important ** that you physically verify that the fans have been to full speed after the program has completed. /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed root@sdf1:/var/log# But when running "sensors", I have an output like this one: root@sdf1:/var/log# sensors coretemp-isa- Adapter: ISA adapter Physical id 0: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 0: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 1: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 2: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 3: +37.0°C (high = +87.0°C, crit = +105.0°C) radeon-pci-0100 Adapter: PCI adapter temp1:+38.5°C root@sdf1:/var/log# As you can see, I boot'ed my machine just a few minutes ago, and this is why it's so cool...in some minutes the battery will suffer because of the fans, or because of the heat. lsmod qives me this output: root@sdf1:/var/log# lsmod Module Size Used by snd_hda_codec_hdmi 46207 2 snd_hda_codec_conexant57441 1 pci_stub 12622 1 vboxpci23194 0 vboxnetadp 25670 0 vboxnetflt 27613 0 vboxdrv 339502 3 vboxnetadp,vboxnetflt,vboxpci rfcomm 69160 8 bnep 19624 2 binfmt_misc17468 1 nls_iso8859_1 12713 1 ath3k 13318 0 btusb 32412 0 uvcvideo 80885 0 videobuf2_vmalloc 13216 1 uvcvideo bluetooth 395423 23 bnep,ath3k,btusb,rfcomm videobuf2_memops 13362 1 videobuf2_vmalloc videobuf2_core 40664 1 uvcvideo videodev 134688 2 uvcvideo,videobuf2_core intel_rapl 18773 0 x86_pkg_temp_thermal14205 0 intel_powerclamp 14705 0 kvm_intel 143060 0 kvm 451511 1 kvm_intel crct10dif_pclmul 14289 0 crc32_pclmul 13113 0 ghash_clmulni_intel13259 0 aesni_intel55624 0 aes_x86_64 17131 1 aesni_intel lrw13286 1 aesni_intel gf128mul 14951 1 lrw glue_helper13990 1 aesni_intel ablk_helper13597 1 aesni_intel cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper arc4 12608 2 snd_hda_intel 52355 7 snd_hda_codec 192906 3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel snd_hwdep 13602 1 snd_hda_codec joydev 17381 0 ath9k 164164 0 snd_pcm 102099 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel serio_raw 13462 0 ath9k_common 13551 1 ath9k ath9k_hw 453856 2 ath9k_common,ath9k snd_page_alloc 18710 2 snd_pcm,snd_hda_intel snd_seq_midi 13324 0 radeon 1514165 3 snd_seq_midi_event 14899 1 snd_seq_midi ath28698 3 ath9k_common,ath9k,ath9k_hw snd_rawmidi30144 1 snd_seq_midi mac80211 626489 1 ath9k lpc_ich21080 0 snd_seq61560 2 snd_seq_midi_event,snd_seq_midi snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi snd_timer 29482 2 snd_pcm,snd_seq ttm85115 1 radeon cfg80211 484040 3 ath,ath9k,mac80211 drm_kms_helper 52758 1 radeon mei_me 18627 0 snd69238 25 snd_hwdep,snd_timer,snd_
[Kernel-packages] [Bug 1322789] Re: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04
Hi Christopher, Considering this bug is in an LTS version of Ubuntu, and that 14.10 will *not* be an LTS version, I do not understand it as being closed, or a fix released. If a backport for 14.04 is released, then we can assume we have a solution for an LTS release. And my machine is not *that* new to consider it as a strange case. Please, keep it open until a solution exists for this release. Thanks, and best regards, HeCSa. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1322789 Title: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04 Status in “linux” package in Ubuntu: Fix Released Bug description: Hi, When booting into Ubuntu 14.04, and using my new Toshiba L845, the fans do not start working, or do not stoip working, depending on the boot. Pressing "Esc" when booting, I can read in the boot messages something like: Not starting fancontrol; run pwmconfig first. This message also appears in the boot.log. I tried to execute pwmconfig, but this is my output: root@sdf1:/var/log# pwmconfig # pwmconfig revision 6166 (2013-05-01) This program will search your sensors for pulse width modulation (pwm) controls, and test each one to see if it controls a fan on your motherboard. Note that many motherboards do not have pwm circuitry installed, even if your sensor chip supports pwm. We will attempt to briefly stop each fan using the pwm controls. The program will attempt to restore each fan to full speed after testing. However, it is ** very important ** that you physically verify that the fans have been to full speed after the program has completed. /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed root@sdf1:/var/log# But when running "sensors", I have an output like this one: root@sdf1:/var/log# sensors coretemp-isa- Adapter: ISA adapter Physical id 0: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 0: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 1: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 2: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 3: +37.0°C (high = +87.0°C, crit = +105.0°C) radeon-pci-0100 Adapter: PCI adapter temp1:+38.5°C root@sdf1:/var/log# As you can see, I boot'ed my machine just a few minutes ago, and this is why it's so cool...in some minutes the battery will suffer because of the fans, or because of the heat. lsmod qives me this output: root@sdf1:/var/log# lsmod Module Size Used by snd_hda_codec_hdmi 46207 2 snd_hda_codec_conexant57441 1 pci_stub 12622 1 vboxpci23194 0 vboxnetadp 25670 0 vboxnetflt 27613 0 vboxdrv 339502 3 vboxnetadp,vboxnetflt,vboxpci rfcomm 69160 8 bnep 19624 2 binfmt_misc17468 1 nls_iso8859_1 12713 1 ath3k 13318 0 btusb 32412 0 uvcvideo 80885 0 videobuf2_vmalloc 13216 1 uvcvideo bluetooth 395423 23 bnep,ath3k,btusb,rfcomm videobuf2_memops 13362 1 videobuf2_vmalloc videobuf2_core 40664 1 uvcvideo videodev 134688 2 uvcvideo,videobuf2_core intel_rapl 18773 0 x86_pkg_temp_thermal14205 0 intel_powerclamp 14705 0 kvm_intel 143060 0 kvm 451511 1 kvm_intel crct10dif_pclmul 14289 0 crc32_pclmul 13113 0 ghash_clmulni_intel13259 0 aesni_intel55624 0 aes_x86_64 17131 1 aesni_intel lrw13286 1 aesni_intel gf128mul 14951 1 lrw glue_helper13990 1 aesni_intel ablk_helper13597 1 aesni_intel cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper arc4 12608 2 snd_hda_intel 52355 7 snd_hda_codec 192906 3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel snd_hwdep 13602 1 snd_hda_codec joydev 17381 0 ath9k 164164 0 snd_pcm 102099 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel serio_raw 13462 0 ath9k_common 13551 1 ath9k ath9k_hw 453856 2 ath9k_common,ath9k snd_page_alloc 18710 2 snd_pcm,snd_hda_intel snd_seq_midi 13324 0 radeon 1514165 3 snd_seq_midi_event 14899 1 snd_seq_midi ath28698 3 ath9k_common,ath9k,ath9k_hw snd_rawmidi30144 1 snd_seq_midi mac80211 626489 1 ath9k lpc_ich21080 0 snd_seq61560 2 snd_seq_midi_event,snd_seq_midi s
[Kernel-packages] [Bug 1322789] Re: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04
HeCSa, thank you for taking the time to report this bug and helping to make Ubuntu better. However, I am closing it because the bug as per https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1322789/comments/26 this has been fixed in the latest development version of Ubuntu - Utopic Unicorn. This is a significant bug in Ubuntu. If you need a fix for the bug in previous versions of Ubuntu, please perform as much as possible of the SRU Procedure [1] to bring the need to a developer's attention. [1]: https://wiki.ubuntu.com/StableReleaseUpdates#Procedure ** Changed in: linux (Ubuntu) Status: Incomplete => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1322789 Title: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04 Status in “linux” package in Ubuntu: Fix Released Bug description: Hi, When booting into Ubuntu 14.04, and using my new Toshiba L845, the fans do not start working, or do not stoip working, depending on the boot. Pressing "Esc" when booting, I can read in the boot messages something like: Not starting fancontrol; run pwmconfig first. This message also appears in the boot.log. I tried to execute pwmconfig, but this is my output: root@sdf1:/var/log# pwmconfig # pwmconfig revision 6166 (2013-05-01) This program will search your sensors for pulse width modulation (pwm) controls, and test each one to see if it controls a fan on your motherboard. Note that many motherboards do not have pwm circuitry installed, even if your sensor chip supports pwm. We will attempt to briefly stop each fan using the pwm controls. The program will attempt to restore each fan to full speed after testing. However, it is ** very important ** that you physically verify that the fans have been to full speed after the program has completed. /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed root@sdf1:/var/log# But when running "sensors", I have an output like this one: root@sdf1:/var/log# sensors coretemp-isa- Adapter: ISA adapter Physical id 0: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 0: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 1: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 2: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 3: +37.0°C (high = +87.0°C, crit = +105.0°C) radeon-pci-0100 Adapter: PCI adapter temp1:+38.5°C root@sdf1:/var/log# As you can see, I boot'ed my machine just a few minutes ago, and this is why it's so cool...in some minutes the battery will suffer because of the fans, or because of the heat. lsmod qives me this output: root@sdf1:/var/log# lsmod Module Size Used by snd_hda_codec_hdmi 46207 2 snd_hda_codec_conexant57441 1 pci_stub 12622 1 vboxpci23194 0 vboxnetadp 25670 0 vboxnetflt 27613 0 vboxdrv 339502 3 vboxnetadp,vboxnetflt,vboxpci rfcomm 69160 8 bnep 19624 2 binfmt_misc17468 1 nls_iso8859_1 12713 1 ath3k 13318 0 btusb 32412 0 uvcvideo 80885 0 videobuf2_vmalloc 13216 1 uvcvideo bluetooth 395423 23 bnep,ath3k,btusb,rfcomm videobuf2_memops 13362 1 videobuf2_vmalloc videobuf2_core 40664 1 uvcvideo videodev 134688 2 uvcvideo,videobuf2_core intel_rapl 18773 0 x86_pkg_temp_thermal14205 0 intel_powerclamp 14705 0 kvm_intel 143060 0 kvm 451511 1 kvm_intel crct10dif_pclmul 14289 0 crc32_pclmul 13113 0 ghash_clmulni_intel13259 0 aesni_intel55624 0 aes_x86_64 17131 1 aesni_intel lrw13286 1 aesni_intel gf128mul 14951 1 lrw glue_helper13990 1 aesni_intel ablk_helper13597 1 aesni_intel cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper arc4 12608 2 snd_hda_intel 52355 7 snd_hda_codec 192906 3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel snd_hwdep 13602 1 snd_hda_codec joydev 17381 0 ath9k 164164 0 snd_pcm 102099 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel serio_raw 13462 0 ath9k_common 13551 1 ath9k ath9k_hw 453856 2 ath9k_common,ath9k snd_page_alloc 18710 2 snd_pcm,snd_hda_intel snd_seq_midi 13324 0 radeon 1514165 3 snd_seq_midi_event 14899 1 snd_seq_midi ath28698 3 ath9k_common,ath9k,ath9k_hw snd_r
[Kernel-packages] [Bug 1322789] Re: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04
Hi again, Yes, I had to enable "universe" in /etc/apt/sources.list, and then installed it. Everything looks good using the Live image. Which are the next steps to have this issue solved? Do I have to reinstall the system using this image? Will I be able to have future upgrades, in case I switch to this development version? I like the way I use Ubuntu today, having updates, and release updates every 6 months... Thanks a lot, and best regards, HeCSa. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1322789 Title: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04 Status in “linux” package in Ubuntu: Incomplete Bug description: Hi, When booting into Ubuntu 14.04, and using my new Toshiba L845, the fans do not start working, or do not stoip working, depending on the boot. Pressing "Esc" when booting, I can read in the boot messages something like: Not starting fancontrol; run pwmconfig first. This message also appears in the boot.log. I tried to execute pwmconfig, but this is my output: root@sdf1:/var/log# pwmconfig # pwmconfig revision 6166 (2013-05-01) This program will search your sensors for pulse width modulation (pwm) controls, and test each one to see if it controls a fan on your motherboard. Note that many motherboards do not have pwm circuitry installed, even if your sensor chip supports pwm. We will attempt to briefly stop each fan using the pwm controls. The program will attempt to restore each fan to full speed after testing. However, it is ** very important ** that you physically verify that the fans have been to full speed after the program has completed. /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed root@sdf1:/var/log# But when running "sensors", I have an output like this one: root@sdf1:/var/log# sensors coretemp-isa- Adapter: ISA adapter Physical id 0: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 0: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 1: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 2: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 3: +37.0°C (high = +87.0°C, crit = +105.0°C) radeon-pci-0100 Adapter: PCI adapter temp1:+38.5°C root@sdf1:/var/log# As you can see, I boot'ed my machine just a few minutes ago, and this is why it's so cool...in some minutes the battery will suffer because of the fans, or because of the heat. lsmod qives me this output: root@sdf1:/var/log# lsmod Module Size Used by snd_hda_codec_hdmi 46207 2 snd_hda_codec_conexant57441 1 pci_stub 12622 1 vboxpci23194 0 vboxnetadp 25670 0 vboxnetflt 27613 0 vboxdrv 339502 3 vboxnetadp,vboxnetflt,vboxpci rfcomm 69160 8 bnep 19624 2 binfmt_misc17468 1 nls_iso8859_1 12713 1 ath3k 13318 0 btusb 32412 0 uvcvideo 80885 0 videobuf2_vmalloc 13216 1 uvcvideo bluetooth 395423 23 bnep,ath3k,btusb,rfcomm videobuf2_memops 13362 1 videobuf2_vmalloc videobuf2_core 40664 1 uvcvideo videodev 134688 2 uvcvideo,videobuf2_core intel_rapl 18773 0 x86_pkg_temp_thermal14205 0 intel_powerclamp 14705 0 kvm_intel 143060 0 kvm 451511 1 kvm_intel crct10dif_pclmul 14289 0 crc32_pclmul 13113 0 ghash_clmulni_intel13259 0 aesni_intel55624 0 aes_x86_64 17131 1 aesni_intel lrw13286 1 aesni_intel gf128mul 14951 1 lrw glue_helper13990 1 aesni_intel ablk_helper13597 1 aesni_intel cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper arc4 12608 2 snd_hda_intel 52355 7 snd_hda_codec 192906 3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel snd_hwdep 13602 1 snd_hda_codec joydev 17381 0 ath9k 164164 0 snd_pcm 102099 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel serio_raw 13462 0 ath9k_common 13551 1 ath9k ath9k_hw 453856 2 ath9k_common,ath9k snd_page_alloc 18710 2 snd_pcm,snd_hda_intel snd_seq_midi 13324 0 radeon 1514165 3 snd_seq_midi_event 14899 1 snd_seq_midi ath28698 3 ath9k_common,ath9k,ath9k_hw snd_rawmidi30144 1 snd_seq_midi mac80211 626489 1 ath9k lpc_ich21080 0 snd_seq61560 2 snd_seq_midi_event,snd_seq_mid
[Kernel-packages] [Bug 1322789] Re: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04
HeCSa, could you please clarify your statement: >"Booted with Utopic, tried to install lm-sensors, but the package seems to be >obsoleted in the next versions." As per, https://launchpad.net/ubuntu/+source/lm-sensors it is available in Utopic. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1322789 Title: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04 Status in “linux” package in Ubuntu: Incomplete Bug description: Hi, When booting into Ubuntu 14.04, and using my new Toshiba L845, the fans do not start working, or do not stoip working, depending on the boot. Pressing "Esc" when booting, I can read in the boot messages something like: Not starting fancontrol; run pwmconfig first. This message also appears in the boot.log. I tried to execute pwmconfig, but this is my output: root@sdf1:/var/log# pwmconfig # pwmconfig revision 6166 (2013-05-01) This program will search your sensors for pulse width modulation (pwm) controls, and test each one to see if it controls a fan on your motherboard. Note that many motherboards do not have pwm circuitry installed, even if your sensor chip supports pwm. We will attempt to briefly stop each fan using the pwm controls. The program will attempt to restore each fan to full speed after testing. However, it is ** very important ** that you physically verify that the fans have been to full speed after the program has completed. /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed root@sdf1:/var/log# But when running "sensors", I have an output like this one: root@sdf1:/var/log# sensors coretemp-isa- Adapter: ISA adapter Physical id 0: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 0: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 1: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 2: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 3: +37.0°C (high = +87.0°C, crit = +105.0°C) radeon-pci-0100 Adapter: PCI adapter temp1:+38.5°C root@sdf1:/var/log# As you can see, I boot'ed my machine just a few minutes ago, and this is why it's so cool...in some minutes the battery will suffer because of the fans, or because of the heat. lsmod qives me this output: root@sdf1:/var/log# lsmod Module Size Used by snd_hda_codec_hdmi 46207 2 snd_hda_codec_conexant57441 1 pci_stub 12622 1 vboxpci23194 0 vboxnetadp 25670 0 vboxnetflt 27613 0 vboxdrv 339502 3 vboxnetadp,vboxnetflt,vboxpci rfcomm 69160 8 bnep 19624 2 binfmt_misc17468 1 nls_iso8859_1 12713 1 ath3k 13318 0 btusb 32412 0 uvcvideo 80885 0 videobuf2_vmalloc 13216 1 uvcvideo bluetooth 395423 23 bnep,ath3k,btusb,rfcomm videobuf2_memops 13362 1 videobuf2_vmalloc videobuf2_core 40664 1 uvcvideo videodev 134688 2 uvcvideo,videobuf2_core intel_rapl 18773 0 x86_pkg_temp_thermal14205 0 intel_powerclamp 14705 0 kvm_intel 143060 0 kvm 451511 1 kvm_intel crct10dif_pclmul 14289 0 crc32_pclmul 13113 0 ghash_clmulni_intel13259 0 aesni_intel55624 0 aes_x86_64 17131 1 aesni_intel lrw13286 1 aesni_intel gf128mul 14951 1 lrw glue_helper13990 1 aesni_intel ablk_helper13597 1 aesni_intel cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper arc4 12608 2 snd_hda_intel 52355 7 snd_hda_codec 192906 3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel snd_hwdep 13602 1 snd_hda_codec joydev 17381 0 ath9k 164164 0 snd_pcm 102099 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel serio_raw 13462 0 ath9k_common 13551 1 ath9k ath9k_hw 453856 2 ath9k_common,ath9k snd_page_alloc 18710 2 snd_pcm,snd_hda_intel snd_seq_midi 13324 0 radeon 1514165 3 snd_seq_midi_event 14899 1 snd_seq_midi ath28698 3 ath9k_common,ath9k,ath9k_hw snd_rawmidi30144 1 snd_seq_midi mac80211 626489 1 ath9k lpc_ich21080 0 snd_seq61560 2 snd_seq_midi_event,snd_seq_midi snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi snd_timer 29482 2 snd_pcm,snd_seq ttm85115 1 radeon cfg80211 484040 3 ath,ath9k,mac8021
[Kernel-packages] [Bug 1322789] Re: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04
Hi Christopher, How can I monitor the temperature? Booted with Utopic, tried to install lm-sensors, but the package seems to be obsoleted in the next versions. Thanks, and best regards, HeCSa. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1322789 Title: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04 Status in “linux” package in Ubuntu: Incomplete Bug description: Hi, When booting into Ubuntu 14.04, and using my new Toshiba L845, the fans do not start working, or do not stoip working, depending on the boot. Pressing "Esc" when booting, I can read in the boot messages something like: Not starting fancontrol; run pwmconfig first. This message also appears in the boot.log. I tried to execute pwmconfig, but this is my output: root@sdf1:/var/log# pwmconfig # pwmconfig revision 6166 (2013-05-01) This program will search your sensors for pulse width modulation (pwm) controls, and test each one to see if it controls a fan on your motherboard. Note that many motherboards do not have pwm circuitry installed, even if your sensor chip supports pwm. We will attempt to briefly stop each fan using the pwm controls. The program will attempt to restore each fan to full speed after testing. However, it is ** very important ** that you physically verify that the fans have been to full speed after the program has completed. /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed root@sdf1:/var/log# But when running "sensors", I have an output like this one: root@sdf1:/var/log# sensors coretemp-isa- Adapter: ISA adapter Physical id 0: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 0: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 1: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 2: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 3: +37.0°C (high = +87.0°C, crit = +105.0°C) radeon-pci-0100 Adapter: PCI adapter temp1:+38.5°C root@sdf1:/var/log# As you can see, I boot'ed my machine just a few minutes ago, and this is why it's so cool...in some minutes the battery will suffer because of the fans, or because of the heat. lsmod qives me this output: root@sdf1:/var/log# lsmod Module Size Used by snd_hda_codec_hdmi 46207 2 snd_hda_codec_conexant57441 1 pci_stub 12622 1 vboxpci23194 0 vboxnetadp 25670 0 vboxnetflt 27613 0 vboxdrv 339502 3 vboxnetadp,vboxnetflt,vboxpci rfcomm 69160 8 bnep 19624 2 binfmt_misc17468 1 nls_iso8859_1 12713 1 ath3k 13318 0 btusb 32412 0 uvcvideo 80885 0 videobuf2_vmalloc 13216 1 uvcvideo bluetooth 395423 23 bnep,ath3k,btusb,rfcomm videobuf2_memops 13362 1 videobuf2_vmalloc videobuf2_core 40664 1 uvcvideo videodev 134688 2 uvcvideo,videobuf2_core intel_rapl 18773 0 x86_pkg_temp_thermal14205 0 intel_powerclamp 14705 0 kvm_intel 143060 0 kvm 451511 1 kvm_intel crct10dif_pclmul 14289 0 crc32_pclmul 13113 0 ghash_clmulni_intel13259 0 aesni_intel55624 0 aes_x86_64 17131 1 aesni_intel lrw13286 1 aesni_intel gf128mul 14951 1 lrw glue_helper13990 1 aesni_intel ablk_helper13597 1 aesni_intel cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper arc4 12608 2 snd_hda_intel 52355 7 snd_hda_codec 192906 3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel snd_hwdep 13602 1 snd_hda_codec joydev 17381 0 ath9k 164164 0 snd_pcm 102099 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel serio_raw 13462 0 ath9k_common 13551 1 ath9k ath9k_hw 453856 2 ath9k_common,ath9k snd_page_alloc 18710 2 snd_pcm,snd_hda_intel snd_seq_midi 13324 0 radeon 1514165 3 snd_seq_midi_event 14899 1 snd_seq_midi ath28698 3 ath9k_common,ath9k,ath9k_hw snd_rawmidi30144 1 snd_seq_midi mac80211 626489 1 ath9k lpc_ich21080 0 snd_seq61560 2 snd_seq_midi_event,snd_seq_midi snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi snd_timer 29482 2 snd_pcm,snd_seq ttm85115 1 radeon cfg80211 484040 3 ath,ath9k,mac80211 drm_kms_helper 52758 1 radeon mei_me
[Kernel-packages] [Bug 1322789] Re: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04
HeCSa, the mainline test may be considered tentatively fixed, given how the audio and video didn't start up. As a more conclusive test, could you please test the live environment of Utopic via http://cdimage.ubuntu.com/daily-live/current/ and advise if this is reproducible? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1322789 Title: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04 Status in “linux” package in Ubuntu: Incomplete Bug description: Hi, When booting into Ubuntu 14.04, and using my new Toshiba L845, the fans do not start working, or do not stoip working, depending on the boot. Pressing "Esc" when booting, I can read in the boot messages something like: Not starting fancontrol; run pwmconfig first. This message also appears in the boot.log. I tried to execute pwmconfig, but this is my output: root@sdf1:/var/log# pwmconfig # pwmconfig revision 6166 (2013-05-01) This program will search your sensors for pulse width modulation (pwm) controls, and test each one to see if it controls a fan on your motherboard. Note that many motherboards do not have pwm circuitry installed, even if your sensor chip supports pwm. We will attempt to briefly stop each fan using the pwm controls. The program will attempt to restore each fan to full speed after testing. However, it is ** very important ** that you physically verify that the fans have been to full speed after the program has completed. /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed root@sdf1:/var/log# But when running "sensors", I have an output like this one: root@sdf1:/var/log# sensors coretemp-isa- Adapter: ISA adapter Physical id 0: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 0: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 1: +44.0°C (high = +87.0°C, crit = +105.0°C) Core 2: +43.0°C (high = +87.0°C, crit = +105.0°C) Core 3: +37.0°C (high = +87.0°C, crit = +105.0°C) radeon-pci-0100 Adapter: PCI adapter temp1:+38.5°C root@sdf1:/var/log# As you can see, I boot'ed my machine just a few minutes ago, and this is why it's so cool...in some minutes the battery will suffer because of the fans, or because of the heat. lsmod qives me this output: root@sdf1:/var/log# lsmod Module Size Used by snd_hda_codec_hdmi 46207 2 snd_hda_codec_conexant57441 1 pci_stub 12622 1 vboxpci23194 0 vboxnetadp 25670 0 vboxnetflt 27613 0 vboxdrv 339502 3 vboxnetadp,vboxnetflt,vboxpci rfcomm 69160 8 bnep 19624 2 binfmt_misc17468 1 nls_iso8859_1 12713 1 ath3k 13318 0 btusb 32412 0 uvcvideo 80885 0 videobuf2_vmalloc 13216 1 uvcvideo bluetooth 395423 23 bnep,ath3k,btusb,rfcomm videobuf2_memops 13362 1 videobuf2_vmalloc videobuf2_core 40664 1 uvcvideo videodev 134688 2 uvcvideo,videobuf2_core intel_rapl 18773 0 x86_pkg_temp_thermal14205 0 intel_powerclamp 14705 0 kvm_intel 143060 0 kvm 451511 1 kvm_intel crct10dif_pclmul 14289 0 crc32_pclmul 13113 0 ghash_clmulni_intel13259 0 aesni_intel55624 0 aes_x86_64 17131 1 aesni_intel lrw13286 1 aesni_intel gf128mul 14951 1 lrw glue_helper13990 1 aesni_intel ablk_helper13597 1 aesni_intel cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper arc4 12608 2 snd_hda_intel 52355 7 snd_hda_codec 192906 3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel snd_hwdep 13602 1 snd_hda_codec joydev 17381 0 ath9k 164164 0 snd_pcm 102099 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel serio_raw 13462 0 ath9k_common 13551 1 ath9k ath9k_hw 453856 2 ath9k_common,ath9k snd_page_alloc 18710 2 snd_pcm,snd_hda_intel snd_seq_midi 13324 0 radeon 1514165 3 snd_seq_midi_event 14899 1 snd_seq_midi ath28698 3 ath9k_common,ath9k,ath9k_hw snd_rawmidi30144 1 snd_seq_midi mac80211 626489 1 ath9k lpc_ich21080 0 snd_seq61560 2 snd_seq_midi_event,snd_seq_midi snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi snd_timer 29482 2 snd_pcm,snd_seq ttm85115 1 radeon cfg80211
[Kernel-packages] [Bug 1322789] Re: [Toshiba Satellite L845-SP4105LA] laptop fans malfunction in Ubuntu 14.04
Hi, Christopher! Thanks for your guide. I installed the packages following the link you provided. When booting into Ubuntu, the screen starts flicking, and cannot use it. It seems that the temperature is not going up, because I can connect via ssh, and there launch vncserver just to put some load into my machine. Checking the temperature, after 30 minutes using Thunderbird, Firefox and Chromium, the output of "sensors" is what follows: coretemp-isa- Adapter: ISA adapter Physical id 0: +59.0°C (high = +87.0°C, crit = +105.0°C) Core 0: +59.0°C (high = +87.0°C, crit = +105.0°C) Core 1: +59.0°C (high = +87.0°C, crit = +105.0°C) Core 2: +59.0°C (high = +87.0°C, crit = +105.0°C) Core 3: +55.0°C (high = +87.0°C, crit = +105.0°C) radeon-pci-0100 Adapter: PCI adapter temp1:+52.5°C Looks good. But no video, and no audio! I tried to reproduce some audio, with no luck, using a VNC client. I used CLI for this, just to avoid confussion and to send the output to the speakers. The network of course works, wired and wireless. If there is some trick to bring up audio & video here, I think I'll have the issue solved. Now this issue appears as "Incomplete", must I change its status to something different? Thanks a lot, and best regards, HeCSa. PD: here is the output of "dmesg | grep "radeon": [ 11.825332] [drm] radeon kernel modesetting enabled. [ 11.825382] fb: switching to radeondrmfb from EFI VGA [ 11.825915] radeon :01:00.0: VRAM: 1024M 0x - 0x3FFF (1024M used) [ 11.825919] radeon :01:00.0: GTT: 1024M 0x4000 - 0x7FFF [ 11.826024] [drm] radeon: 1024M of VRAM memory ready [ 11.826026] [drm] radeon: 1024M of GTT memory ready. [ 12.345639] [drm] radeon: power management initialized [ 12.436117] [drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0 [ 12.443767] radeon :01:00.0: WB enabled [ 12.443770] radeon :01:00.0: fence driver on ring 0 use gpu addr 0x4c00 and cpu addr 0x880436e2fc00 [ 12.443772] radeon :01:00.0: fence driver on ring 3 use gpu addr 0x4c0c and cpu addr 0x880436e2fc0c [ 12.444171] radeon :01:00.0: fence driver on ring 5 use gpu addr 0x00072118 and cpu addr 0xc90006eb2118 [ 12.444194] radeon :01:00.0: irq 44 for MSI/MSI-X [ 12.444206] radeon :01:00.0: radeon: using MSI. [ 12.444228] [drm] radeon: irq initialized. [ 12.854454] [drm] radeon atom DIG backlight initialized [ 13.283898] fbcon: radeondrmfb (fb0) is primary device [ 14.032054] radeon :01:00.0: fb0: radeondrmfb frame buffer device [ 14.032056] radeon :01:00.0: registered panic notifier [ 14.032152] [drm] Initialized radeon 2.38.0 20080528 for :01:00.0 on minor 0 and here is the output of "dmesg | grep "01:00.0": root@sdf1:~/Downloads/3.15.0-rc6# dmesg | grep -E '01:00.0' [0.309809] pci :01:00.0: [1002:6840] type 00 class 0x03 [0.309823] pci :01:00.0: reg 0x10: [mem 0xb000-0xbfff 64bit pref] [0.309833] pci :01:00.0: reg 0x18: [mem 0xc000-0xc001 64bit] [0.309841] pci :01:00.0: reg 0x20: [io 0x3000-0x30ff] [0.309853] pci :01:00.0: reg 0x30: [mem 0xfffe-0x pref] [0.309886] pci :01:00.0: supports D1 D2 [0.332971] vgaarb: device added: PCI::01:00.0,decodes=io+mem,owns=none,locks=none [0.332973] vgaarb: bridge control possible :01:00.0 [0.350236] pci :01:00.0: can't claim BAR 6 [mem 0xfffe-0x pref]: no compatible bridge window [0.350295] pci :01:00.0: BAR 6: assigned [mem 0xc004-0xc005 pref] [ 12.926483] [drm] ACPI VFCT contains a BIOS for 01:00.0 1002:6840, size 21504 [ 12.926567] radeon :01:00.0: VRAM: 1024M 0x - 0x3FFF (1024M used) [ 12.926569] radeon :01:00.0: GTT: 1024M 0x4000 - 0x7FFF [ 13.145927] radeon :01:00.0: WB enabled [ 13.145931] radeon :01:00.0: fence driver on ring 0 use gpu addr 0x4c00 and cpu addr 0x88043734cc00 [ 13.145933] radeon :01:00.0: fence driver on ring 3 use gpu addr 0x4c0c and cpu addr 0x88043734cc0c [ 13.146331] radeon :01:00.0: fence driver on ring 5 use gpu addr 0x00072118 and cpu addr 0xc90006bb2118 [ 13.146355] radeon :01:00.0: irq 45 for MSI/MSI-X [ 13.146368] radeon :01:00.0: radeon: using MSI. [ 14.728494] radeon :01:00.0: fb0: radeondrmfb frame buffer device [ 14.728495] radeon :01:00.0: registered panic notifier [ 14.728595] [drm] Initialized radeon 2.38.0 20080528 for :01:00.0 on minor 0 Maybe could be useful to determine if there is something wrong with the new kernel: My card? root@sdf1:~/Downloads/3.15.0-rc6# lspci | grep "VGA compatible controller" 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Thames [Radeon HD 75
