Ubuntu
linux package

3.10rc6 running hotter than 3.9 kernels

Bug #1192691 reported by Brad Figg
16
This bug affects 3 people
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Fix Released
High
Unassigned
Saucy
Fix Released
High
Unassigned

Bug Description

Running a 3.10-rc6 kernel with CONFIG_NO_HZ_FULL_ALL=y is causing my system to heat up to 85C and the fans to run. This system normally runs around 53C idle.
---
ApportVersion: 2.10.2-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: bradf 1880 F.... pulseaudio
DistroRelease: Ubuntu 13.10
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=3b620ec8-1595-4e65-ba7d-0913146fd9f9
InstallationDate: Installed on 2013-06-06 (13 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MachineType: Apple Inc. MacBookAir4,2
MarkForUpload: True
NonfreeKernelModules: wl
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.10.0-0-generic root=UUID=963beeb7-6f42-4c5f-b3f1-5e6bdecaa3a2 ro crashkernel=384M-2G:64M,2G-:128M quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.10.0-0.9991~bjf-generic 3.10.0-rc6
RelatedPackageVersions:
 linux-restricted-modules-3.10.0-0-generic N/A
 linux-backports-modules-3.10.0-0-generic N/A
 linux-firmware 1.109
Tags: saucy
Uname: Linux 3.10.0-0-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 01/24/2012
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBA41.88Z.0077.B0F.1201241549
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-742912EFDBEE19B3
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookAir4,2
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-742912EFDBEE19B3
dmi.modalias: dmi:bvnAppleInc.:bvrMBA41.88Z.0077.B0F.1201241549:bd01/24/2012:svnAppleInc.:pnMacBookAir4,2:pvr1.0:rvnAppleInc.:rnMac-742912EFDBEE19B3:rvrMacBookAir4,2:cvnAppleInc.:ct10:cvrMac-742912EFDBEE19B3:
dmi.product.name: MacBookAir4,2
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.

See original description
Revision history for this message
Brad Figg (brad-figg) wrote : AlsaInfo.txt

apport information

tags: added: apport-collected saucy
description: updated
Revision history for this message
Brad Figg (brad-figg) wrote : BootDmesg.txt

apport information

Revision history for this message
Brad Figg (brad-figg) wrote : CRDA.txt

apport information

Revision history for this message
Brad Figg (brad-figg) wrote : CurrentDmesg.txt

apport information

Revision history for this message
Brad Figg (brad-figg) wrote : IwConfig.txt

apport information

Revision history for this message
Brad Figg (brad-figg) wrote : Lspci.txt

apport information

Revision history for this message
Brad Figg (brad-figg) wrote : Lsusb.txt

apport information

Revision history for this message
Brad Figg (brad-figg) wrote : ProcCpuinfo.txt

apport information

Revision history for this message
Brad Figg (brad-figg) wrote : ProcEnviron.txt

apport information

Revision history for this message
Brad Figg (brad-figg) wrote : ProcInterrupts.txt

apport information

Revision history for this message
Brad Figg (brad-figg) wrote : ProcModules.txt

apport information

Revision history for this message
Brad Figg (brad-figg) wrote : PulseList.txt

apport information

Revision history for this message
Brad Figg (brad-figg) wrote : RfKill.txt

apport information

Revision history for this message
Brad Figg (brad-figg) wrote : UdevDb.txt

apport information

Revision history for this message
Brad Figg (brad-figg) wrote : UdevLog.txt

apport information

Revision history for this message
Brad Figg (brad-figg) wrote : WifiSyslog.txt

apport information

Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in linux (Ubuntu):
status: New → Confirmed
Tim Gardner (timg-tpi)
description: updated
description: updated
Joseph Salisbury (jsalisbury)
Changed in linux (Ubuntu):
importance: Undecided → High
tags: added: kernel-key
Brad Figg (brad-figg)
description: updated
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (3.4 KiB)

This bug was fixed in the package linux - 3.10.0-0.7

---------------
linux (3.10.0-0.7) saucy; urgency=low

  [ Andy Whitcroft ]

  * autopkgtest: switch Depends: to build-essential

linux (3.10.0-0.6) saucy; urgency=low

  [ Andy Whitcroft ]

  * [Config] enable CONFIG_ARCH_TEGRA to fix FTBFS on armhf
  * SAUCE: ubuntu: overlayfs -- ovl_path_open should not take path reference
    - LP: #1098378
  * ubuntu: AUFS -- update to 4f14cef47eb7c23eda7198931fbab1040866b6ee
  * ubuntu: overlayfs -- expose do_splice_direct prototype
  * ubuntu: overlayfs -- follow change to do_splice_direct interface
  * [Config] flip CONFIG_NO_HZ_FULL_ALL off as it is overheating machines
    - LP: #1192691

  [ Stefan Bader ]

  * (d-i) Add dm-snapshot to md-modules
    - LP: #1191726

  [ Tim Gardner ]

  * Release tracker
    - LP: #1194149
  * [Config] CONFIG_WIL6210=n for armhf
  * [Config] d-i: Add calxedaxgmac to nic-modules
    - LP: #1192358
  * [debian] Use dh_strip
    - LP: #1192759
  * [Config] Enable perf for armhf
  * do_tools=false when cross compiling
  * [Config] CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
    - LP: #1108082

  [ Upstream Kernel Changes ]

  * nsp32: switch reset delay to msleep() as it is tooo long
  * alx: add a simple AR816x/AR817x device driver
    Plucked from linux-next. replaces ubuntu/alx in favor of
    'to be merged' version in 3.11.
  * rebase to v3.10-rc7
    - LP: #1189363

linux (3.10.0-0.5) saucy; urgency=low

  [ Andy Whitcroft ]

  * rebase to v3.10-rc6
  * [Config] updateconfigs following rebase to v3.10-rc6

  [ Upstream Kernel Changes ]

  * rebase to v3.10-rc6

linux (3.10.0-0.4) saucy; urgency=low

  [ Andy Whitcroft ]

  * [Config] updateconfigs following rebase to v3.10-rc4

linux (3.10.0-0.3) saucy; urgency=low

  [ Andy Whitcroft ]

  * rebase to v3.10-rc5

  [ Upstream Kernel Changes ]

  * rebase to v3.10-rc5
    - LP: #1186170

linux (3.10.0-0.2) saucy; urgency=low

  [ Andy Whitcroft ]

  * rebase to v3.10-rc4
  * [Config] CONFIG_BINFMT_SCRIPT=y to fix booting initramfs scripts
  * [Config] enable SND_PCM_DEBUG SND_PCM_XRUN_DEBUG
    - LP: #1187744
  * [Config] enforce CONFIG_BINFMT_SCRIPT=y

  [ Dave Chiluk ]

  * SAUCE: ncpfs: fix rmdir returns Device or resource busy
    - LP: #1035226

  [ Tim Gardner ]

  * rebase to v3.10-rc3
  * [Config] sparc be gone
  * [Config] ia64 be gone
  * d-i: block-modules provides nbd-modules

  [ Upstream Kernel Changes ]

  * rebase to v3.10-rc4
  * rebase to v3.10-rc3

linux (3.10.0-0.1) saucy; urgency=low

  [ Tim Gardner ]

  * UBUNTU: Disabled lttng
  * UBUNTU: Disable aufs for FTBS
  * UBUNTU: Disabled alx
  * UBUNTU: alx: rename NETIF_F_HW_VLAN_* feature flags to NETIF_F_HW_VLAN_CTAG_*
  * UBUNTU: rebase to v3.10-rc2
  * UBUNTU: SAUCE: uvcvideo: quirk PROBE_DEF for Alienware X51 OmniVision webcam

  [ Andy Whitcroft ]

  * UBUNTU: [Config] update standards version to 3.9.4.0
  * UBUNTU: [Config] squash duplicate package description (long and short)
  * UBUNTU: [Config] fix up Vcs-git: to point to saucy
  * UBUNTU: [Config] drop depenancy on util-linux as is Essential
  * UBUNTU: [Config] drop redundant Build-Conficts:

  [ Upstream Kernel Changes ]

  * rebase to v...

Read more...

Changed in linux (Ubuntu Saucy):
status: Confirmed → Fix Released
To post a comment you must log in.
This report contains Public information  
Everyone can see this information.
Subscribing...

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.