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Message #165613
[Bug 1550839] Re: wakealarm is cleared on boot unless hpet disabled
Peter D., thank you for reporting this and helping make Ubuntu better.
As per
http://www.asrock.com/mb/AMD/970%20Pro3%20R2.0/?cat=Download&os=BIOS an
update to your computer's buggy, insecure, and outdated BIOS is
available (2.60). If you update to this following
https://help.ubuntu.com/community/BIOSUpdate does it change anything?
For more on BIOS updates and linux, please see
https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette
.
Please note your current BIOS is already in the Bug Description, so
posting this on the old BIOS would not be helpful.
Also, you don't have to create a new bug report.
Once the BIOS is updated, if the problem is still reproducible:
1) Please provide the output of the following terminal command (not perform an apport-collect):
sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
2) Please make a comment specifically advising on if there was an improvement or not.
3) Please mark this report Status Confirmed.
If it's not reproducible, please mark this as Invalid.
Thank you for your understanding.
** Tags added: bios-outdated-2.60
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
** Changed in: linux (Ubuntu)
Importance: Medium => Low
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https://bugs.launchpad.net/bugs/1550839
Title:
wakealarm is cleared on boot unless hpet disabled
Status in linux package in Ubuntu:
Incomplete
Bug description:
Wiley Werewolf 15.10 and Xenial Xerus 16.04 (alpha) clear
/sys/class/rtc/rtc0/wakealarm during the bootup process, unless
"hpet=disable" is given as a boot parameter. (Tested on Xenia, not
tested on Wiley.)
Trusty Tahr 14.04 is well behaved, without the hpet parameter.
Background; the main installation runs MythTV which sets and uses the
wake alarm. A test boot into a newer OS clears the alarm and MythTV
on Trusty does not wake up to record the next scheduled TV program.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-generic 4.4.0.2.1
ProcVersionSignature: Ubuntu 4.4.0-2.16-generic 4.4.0
Uname: Linux 4.4.0-2-generic x86_64
ApportVersion: 2.19.4-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: psd 1154 F.... pulseaudio
/dev/snd/controlC0: psd 1154 F.... pulseaudio
CurrentDesktop: XFCE
Date: Sun Feb 28 12:28:59 2016
HibernationDevice: RESUME=UUID=2f3325b3-f04c-4c61-98b8-d4a23624b37a
InstallationDate: Installed on 2016-02-03 (24 days ago)
InstallationMedia: Xubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160202)
IwConfig:
enp5s0 no wireless extensions.
lo no wireless extensions.
MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
ProcFB: 0 nouveaufb
ProcKernelCmdLine: \vmlinuz ro root=LABEL=XX quiet splash bootdegraded=true video=vesa:off hpet=disable initrd=\initrd.img
RelatedPackageVersions:
linux-restricted-modules-4.4.0-2-generic N/A
linux-backports-modules-4.4.0-2-generic N/A
linux-firmware 1.155
RfKill:
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/08/2016
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: P2.50
dmi.board.name: 970 Pro3 R2.0
dmi.board.vendor: ASRock
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP2.50:bd01/08/2016:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rn970Pro3R2.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: To Be Filled By O.E.M.
dmi.product.version: To Be Filled By O.E.M.
dmi.sys.vendor: To Be Filled By O.E.M.
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References