kernel-packages team mailing list archive
-
kernel-packages team
-
Mailing list archive
-
Message #94243
Re: [Bug 1395343] Re: Ubuntu 14.10 Utopic suspend/resume not working for my Laptop
Hi Tong Sun,
I have now found at why my laptop wasn't resuming when booted to
Ubuntu 14.10. It turns out that for
some reason my kernel wasn't being updated since I did a beta install.
It was only when I was about to
file a bug report that I found out that my kernel had not been updated
since 3.16.0-09. I hadn't
noticed this as I had been getting updates for other packages. Anyway, I
did a fresh install and
that has solved my problem.
Hope this helps.
Regards,
Pankaj
On 06/12/14 01:57, Tong Sun wrote:
> Hi prost,
>
> Despite what Christopher said, I myself believe that we are experiencing
> the very same issue, as myself also have Ubuntu 14.04 installed side by
> side on this laptop and that resumes without any problems. To me, the
> problem is the new Ubuntu 14.10, not some specific HW.
>
> However, we do need to follow the rules or instructions, so please do
> mention this bug report in your newly opened one, and link back to it
> here.
>
> @Christopher, the apport-collect report has just been uploaded.
>
> Thanks
>
>
> ** Changed in: linux (Ubuntu)
> Status: Incomplete => Confirmed
>
--
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/1395343
Title:
Ubuntu 14.10 Utopic suspend/resume not working for my Laptop
Status in linux package in Ubuntu:
Incomplete
Bug description:
The Ubuntu 14.10 Utopic suspend/resume is not working for my Laptop. I
first tried with the Live CD, on failing that, and thinking that
suspend might need some disk to write to for the suspend info, I did a
HD installation. But still, suspend/resume is still not working.
On second attempt (after HD installation), I switched to console and
close my Laptop lid. It suspended well, as it has always been. On
resume, I see the repeating errors of `sda1` "soft reset failure" (or
something like that). Minutes later, I start to see all kinds of disk
related errors, disk sector writing error, ext4 journal error, etc.
I thus think the reason of `resume` not working is that the HD is not
waken up.
This is Acer Aspire AS5536, with XUbuntu 14.10 Utopic.
Any more info that I can provide?
Thanks
---
ApportVersion: 2.14.7-0ubuntu8
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: tong 2395 F.... pulseaudio
/dev/snd/controlC1: tong 2395 F.... pulseaudio
CurrentDesktop: XFCE
DistroRelease: Ubuntu 14.10
MachineType: Acer Aspire 5536
Package: linux (not installed)
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-23-generic initrd=/boot/initrd.img-3.16.0-23-generic root=UUID=439ff0f7-d3d2-462e-8068-c70327555171 ro
ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4
RelatedPackageVersions:
linux-restricted-modules-3.16.0-23-generic N/A
linux-backports-modules-3.16.0-23-generic N/A
linux-firmware 1.138
Tags: utopic utopic
Uname: Linux 3.16.0-23-generic x86_64
UnreportableReason: The report belongs to a package that is not installed.
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm arch audio cdrom crew dialout dip disk fax floppy games guest mail news plugdev sudo tape tty users uucp video voice www-data
_MarkForUpload: True
dmi.bios.date: 02/27/2009
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: V1.03
dmi.board.name: JV50PU
dmi.board.vendor: Acer
dmi.board.version: Rev
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrV1.03:bd02/27/2009:svnAcer:pnAspire5536:pvr0100:rvnAcer:rnJV50PU:rvrRev:cvnAcer:ct10:cvrN/A:
dmi.product.name: Aspire 5536
dmi.product.version: 0100
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1395343/+subscriptions
References