** Tags added: bot-stop-nagging
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https://bugs.launchpad.net/bugs/1836742
Title:
Please enable CONFIG_PMIC_OPREGION and it's components to resolve
issues with enabling integrated
This bug is similar to Bug 1783964, logs is not needed.
** Summary changed:
- Please enable CONFIG_PMIC_OPREGION and it's components
+ Please enable CONFIG_PMIC_OPREGION and it's components to resolve issues with
enabling integrated display on some BayTrail/CherryTrail devices
** Changed in:
Public bug reported:
Please enable CONFIG_PMIC_OPREGION and it's components
(CONFIG_CRC_PMIC_OPREGION, CONFIG_XPOWER_PMIC_OPREGION,
CONFIG_BXT_WC_PMIC_OPREGION, CONFIG_CHT_WC_PMIC_OPREGION,
CONFIG_CHT_DC_TI_PMIC_OPREGION). On GPD Win 1 and GPD Pocket 1 this
should allow to use integrated display
Interestingly, I left virtual machine with not working Nautilus running,
and few hours later found that Nautilus started after all. So it's not
like it not working at all, it's just take few minutes/hours to show the
window.
I restored virtual machine backup created yesterday and this was
Workaround does not help me too anymore. So there is possibility that
after system upgrade there was one issue, and now it's another.
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https://bugs.launchpad.net/bugs/1822351
Title:
> https://wiki.ubuntu.com/Backtrace#Already_running_programs describes
how to get a stacktrace of a program hanging
Attached.
** Attachment added: "stacktrace.txt"
https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1822351/+attachment/5273536/+files/stacktrace.txt
** Changed in:
** Changed in: firefox
Importance: Medium => Unknown
** Changed in: firefox
Status: Invalid => Unknown
** Changed in: firefox
Remote watch: Mozilla Bugzilla #563206 => Mozilla Bugzilla #1210727
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https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1706630/comments/18
xml from Comment 18 of bug 1706630 allow workaround this issue, but
virtual machine still does not start due to bug 1832395.
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Rafael, I posted results of testing aarch64 xml example in bug 1832394.
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Title:
aarch64: MSI is not supported by interrupt controller
To manage
> The most common related mistake is the lac of
This is what I found too, but it's seems like in my case something else
cause this error. Below is attempt to run
https://paste.ubuntu.com/25423471/ from Comment 9 which definitely have
:
~$ virsh start instance-0007
error: Failed to start
Below is content of /var/log/libvirt/qemu/instance-0007.log
Source of instance-0007 is second link in this comment:
https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1706630/comments/9
(network device was removed, img file name was changed, everything else
is untouched)
2019-06-11
Below is content of /var/log/libvirt/qemu/instance-0007.log
Source of instance-0007 is second link in this comment:
https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1706630/comments/9
(network device was removed, img file name was changed, everything else
is untouched)
2019-06-11
Below is content of /var/log/libvirt/qemu/instance-0007.log
Source of instance-0007 is second link in this comment:
https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1706630/comments/9
(network device was removed, img file name was changed, everything else
is untouched)
2019-06-11
Public bug reported:
Hello!
Upon reproducing bug 1832394 I found another issue - it's seems like
sometimes qemu start on core with wrong microarchitecture . Which is, I
guess, doesn't happen on ARM servers, but do happen on SBC due to
big.LITTLE architecture.
Tested hardware: NanoPC-T4 and
Public bug reported:
Hello!
As recommended in bug 1706630 I fill separate bugreport regarding error
"MSI-X is not supported by interrupt controller" I have on aarch64
hosts.
Tested hardware: NanoPC-T4 and ROCKPro64.
Both of Ubuntu 18.04 and 19.04 was tested, so it's known that this issue is
Getting same issue with both of libvirt 4.0.0/qemu 2.11 (18.04.2) and
libvirt 5.0.0/qemu 3.1 (19.04) on attempt to run AArch64 guest on
AArch64 host. Virtual machine setting is default generated by virt-
manager wizard, so there is no big changes to default devices, I just
filled iso, hdd and
Same issue here, same workaround helps.
Sebastian, it's seems like Nautilus does not crash. It just start, sit
there and do nothing, not even create a window, yet still running in
background.
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** Also affects: totem (Ubuntu)
Importance: Undecided
Status: New
** Changed in: totem (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1821921
Title:
Good to know. What is downside of enabling hardware acceleration in deb
packages too?
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Title:
Web browsers lacking hardware-accelerated video
Steve, Mathieu, any news on this issue?
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https://bugs.launchpad.net/bugs/1815002
Title:
quick-boot-lvm.patch caused regression - menu always appear if root is
on Btrfs
To manage
> RussianNeuroMancer's argument is different; he argues that using Esc
to access the GRUB menu during UEFI boot DOES work reliably and
therefore we should default to booting fast.
Just in case, I want to note, that it works with 2.02+dfsg1-5ubuntu8 but
not with 2.02+dfsg1-5ubuntu8.2. Could you
AvsFilter is dead. Anyone interested in AvsFilter features could use
vapoursynth from ppa:djcj/vapoursynth PPA or ask AviSynth+ developers
about Linux port progress.
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Is this discussion somewhere on public mail-list or some other
bugreport?
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Title:
quick-boot-lvm.patch caused regression - menu always appear if
> but if they're all the same kind (all Dell, all AMI, etc.) then it
might not be a good sample
All three is different: HP Elite x2 1013 G3, Dell Venue 8 Pro 5855 and
Acer Aspire Switch Alpha 12 SA5-271. Besides this three, again, no such
issue on other devices, as mentioned in Comment #10
Issue is no longer reproducible with current gnome-shell and mutter in
18.10.
** Changed in: gnome-shell (Ubuntu)
Status: New => Fix Released
** Changed in: mutter (Ubuntu)
Status: New => Fix Released
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> Under UEFI, there is no way for grub to detect a modifier key being held
> down; instead of holding shift at boot to get to the menu, you have to press
> the shift key at the right moment.
> And you will never reliably get the boot menu.
Press Esc when GRUB2 gray screen appear is reliable way
Steve, with all respect, If possible, can you answer question in the end
of this message? This is critical question because if you doesn't have
answer that mean quick-boot-lvm.patch introduced regression for affected
devices without keyboard for no single good reason. You said:
> Nevertheless,
> Nevertheless, this configuration does NOT reliably allow the user to
reach the boot menu with the default timeout of 0.
Could you please clarify under which circumstances this configuration
does not reliably allow user reach boot menu? I asking because I never
seen situation where this menu
> therefore we cannot default to a timeout of zero on UEFI systems when
grub is installed to btrfs.
How that was not the case for eight years?
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> As discussed in bug #1814403, this is by design.
Disagree. Mathieu mentioned in Comment #31 of bug #1814403:
> When your system doesn't boot correctly through the kernel however, it
would likely not show the menu without this fix -- you'd have no way to
switch back to a working kernel,
> If you still feel your system is showing the menu and timeout at every
boot unnecessarily, or if you feel the default timeout is too long,
please file a separate bug with the information specific to your system
and particular case so we can look into it
In this case please look into
Additional information: all affected devices boot via grub-efi.
** This bug is no longer a duplicate of bug 1814403
Latest update causes 30 sec. menu delay timeout
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I installed 2.02+dfsg1-5ubuntu8.2 on fresh 18.10 and I still have 30
seconds counter.
SSD layout is GPT with small esp partition, btrfs partition for @, and
swap.
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Public bug reported:
Comments about this regression:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1800722/comments/12
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1800722/comments/13
In my case menu starting to always appear on various devices from small
tablets to workstations.
Is anyone can explain why /etc/grub.d/00_header generate
/boot/grub/grub.cfg like this by default for btrfs partitions? I have at
least one laptop where it cause GRUB2 menu appear on every boot with 30
seconds counter:
function recordfail {
set recordfail=1
# GRUB lacks write support for
> Or do we have to compile it ourselves from this branch?
There is prebuilt packages, if you need them:
https://github.com/heikomat/linux/releases
By the way, is UCM from Comment 68 is recent, or there is newer version
somewhere?
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typo
*Linux is now default to
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Title:
Suspend issue with Dell Venue 11 Pro 7140
To manage notifications about this bug go to:
WiFi issue was linked in Comment #30
Workaround patch from
https://bugzilla.kernel.org/show_bug.cgi?id=201469#c22 (with typo fix
from next comment) works for me on Linux 4.18.1 in suspend freeze mode
(WiFi is still alive after resume from suspend). Deep sleep is never
supposed to work on this
Maybe we need to contact AMD support and ask them to implement
workaround they suggested (document in Comment 459) in Linux?
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Title:
Ryzen 1800X
Daniel, should we fill separate bugreport regarding VA-API? Or, perhaps,
if you understand situation better, you can fill it?
Merge request: https://chromium-
review.googlesource.com/c/chromium/src/+/532294
Upstream answers:
https://bugs.chromium.org/p/chromium/issues/detail?id=463440#c68
https://src.fedoraproject.org/rpms/chromium/c/278c62709d1dba5883c3b69047706837bb402bd7?branch=master
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Title:
Enable v4l2 hardware accelerated
Fedora developers enabled video decoding in their builds. Is anyone from
Canonical can comments on this?
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Title:
Enable v4l2 hardware
Oliver, is it still works for you with current Chromium builds?
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Title:
Chromium doesn't open OSK under GNOME Shell
To manage notifications
** Changed in: linux (Ubuntu)
Status: New => Invalid
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Title:
Dell 7140 avarage power consumption in idle increased by 1.3-1.5 times
due
> "in_accel_sampling_frequency from 10 to 10", may be you mean
something.
Sorry, I mean 10 to 1.
> Then I think you will be fine.
Yes, events stopped, power consumption back to normal.
> Then enable 1 by 1 and see which device has issue.
magn_3d and accel_3d
> Then play with those parameters
Created attachment 279003
iio devices list
Thank you for looking into this issue.
Names and status of sensor with enable iio sensor proxy is attached.
> Now measure power and see if you still have issue.
Issue is not reproducible with removed iio-sensor-proxy (for some reason
disabling
You are right, on Linux 4.9.0 where power consumption was low and there
was no interrupts coming from INT343A - monitor-sensor can't detect
orientation and can't get light sensor data.
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I tried 0.10 in_accel_hysteresis, then tried 0.05 and 0.01.
I also tried to reduce in_accel_sampling_frequency from 10 to 10.
Unfortunately, all of this doesn't make noticeable difference.
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> These parameters should be set by user space based on the application
> requirement, kernel can't set.
Then why kernel version makes a difference? And how actually this bug
can be solved?
> I think geoclue is some service uses magnetometer.
I not sure how correct behaviour should look like,
Public bug reported:
Please refer to post of usb-modeswitch developer
http://www.draisberghof.de/usb_modeswitch/bb/viewtopic.php?f=4=2827
for complete issue description.
** Affects: usb-modeswitch (Ubuntu)
Importance: Undecided
Status: New
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> A also find that switch keyboard layout with default Alt+Shift cause
Opera display it's menu (seems like this is reaction to Alt like it was
pressed as separate buttong) which interrupt text typing. Issue is not
reproducible if user press Shift first, however many people used to hold
Alt first
Bug reported upstream:
https://gitlab.freedesktop.org/libinput/libinput/issues/170
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https://bugs.launchpad.net/bugs/1792573
Title:
gnome-shell assert failure: gnome-shell:
> This is why you should give the OP time to check.
You see, I did verified if wakeup via power button works. I did wakeup
Dell Venue 11 Pro 7140 via power button even today, few dozens times.
Try to put this config on your device
https://www.freedesktop.org/software/systemd/man/systemd-
> Unless you have the same hardware and are able to verify the bug as
described??
Yes, I have same hardware, and I did verified that it's fixed since
Linux 4.17. If you are interested in proper suspend functioning of Linux
4.18 on Dell Venue 11 Pro 7140 you also could contribute this bugreport:
> Except that Ubuntu 18.10 ships with Linux 4.15.
Ubuntu 18.10 ships with Linux 4.18 according to
1. Release Notes:
https://wiki.ubuntu.com/CosmicCuttlefish/ReleaseNotes#Linux_kernel_.2B2D3cJw-
Ubuntu 18.10 is based on the Linux release series 4.18.
2. Data about Linux package on Launchpad:
Ubuntu 18.10 will be released today, so I think it should be Ok to close
it now.
** Changed in: linux (Ubuntu)
Status: Incomplete => Fix Released
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I not sure what exactly crashed it, I just got similar crash on Ubuntu
18.10, that all I know.
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Title:
nautilus crashed with SIGSEGV in
Still issue in Ubuntu 18.10.
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Title:
nautilus crashed with SIGSEGV in
nautilus_progress_manager_has_viewers()
To manage notifications about
Lenovo Y550P-4CWI is not available anymore, so I re-verified this issue
on another laptop - Acer Aspire 7560G (Radeon HD 6620G+6650M). This time
I tested with Kubuntu 18,10 daily image, instead of Kubuntu 17.10.
With Radeon driver digital output is disabled by default, so audio goes
to internal
> Could you blacklist just hid-sensor-hub and see if you still see the
> interrupt storm?
Blacklisted hid-sensor-hub and get same result as with blacklisting
i2c_hid - no interrupt storm. Power consumption is below 3 Watts per
second in idle.
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Created attachment 278485
/proc/interrupts content on Linux 4.18.6 normal boot with i2c_hid module
blacklisted
On boot with blacklisted i2c_hid there is 40-60 wakeups per second
instead of 300+, /proc/interrupts content is attached.
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Fixes for regressions from commentary #70:
https://bugzilla.kernel.org/show_bug.cgi?id=198631#c22
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https://bugs.launchpad.net/bugs/1774950
Title:
Suspend fails in Ubuntu and Kubuntu
Created attachment 278237
i2c-ls
> Can you also attach contents of /sys/bus/i2c/devices/*?
Please look into attached file.
"ls /sys/bus/i2c/devices/*" output is sufficient or some additional info
is required?
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*** This bug is a duplicate of bug 1790357 ***
https://bugs.launchpad.net/bugs/1790357
Sure, new bugreport: https://bugs.launchpad.net/ubuntu/+source/xorg-
server/+bug/1789678
** This bug has been marked a duplicate of private bug 1790357
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> Please try removing all of them and see if that fixes the problem.
I didn't try to remove all extension, but disabled all extensions
instead - issue is still reproducible. Is it sufficient?
** Changed in: gnome-shell (Ubuntu)
Status: Incomplete => New
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Thank you for looking into this bugreport!
> Then tell us the ID of the newly-created bug.
Sure: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1789933
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apport information
** Attachment added: "GsettingsChanges.txt"
https://bugs.launchpad.net/bugs/1789645/+attachment/5182573/+files/GsettingsChanges.txt
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apport information
** Tags added: apport-collected cosmic third-party-packages wayland-
session
** Description changed:
Hello!
I find that in Gnome Shell 3.29.90 (Wayland session) attempt to copy text
with Ctrl+Shift+C in Gnome Terminal cause interrupt (Ctrl+C) for running
program.
apport information
** Attachment added: "ProcCpuinfoMinimal.txt"
https://bugs.launchpad.net/bugs/1789645/+attachment/5182574/+files/ProcCpuinfoMinimal.txt
** Changed in: gnome-shell (Ubuntu)
Status: Incomplete => New
** Changed in: mutter (Ubuntu)
Status: Incomplete => New
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** Attachment added: "gdb-Xorg.txt"
https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1789678/+attachment/5182225/+files/gdb-Xorg.txt
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Public bug reported:
Hello!
X.Org Server 1.20.1 crash when I attempt to enter special symbols like @
> " via onscreen keyboard Onboard in Gnome Shell Xorg session. I also
noticed this with DRI3 (both of default modesetting DDX and intel DDX)
issue is more easily reproducible than with DRI2
** Description changed:
Hello!
- I find that in Gnome Shell 3.29.90 (Wayland session) attempt to copy
- text with Ctrl+Shift+C in Gnome Terminal cause interrupt (Ctrl+C) for
- running program. This happen even when I do this inside virt-viewer
- connection to virtual machine.
+ I find that
** Summary changed:
- Attempt to copy text with Ctrl+Shift+C in Gnome Terminal cause Ctrl+C
interrupt for running program
+ Attempt to copy text with Ctrl+Shift+C in Gnome Terminal running under
Wayland session of Gnome Shell cause Ctrl+C interrupt for program running under
Gnome Terminal
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Public bug reported:
Hello!
I find that in Gnome Shell 3.29.90 (Wayland session) attempt to copy
text with Ctrl+Shift+C in Gnome Terminal cause interrupt (Ctrl+C) for
running program. This happen even when I do this inside virt-viewer
connection to virtual machine.
A also find that switch
Public bug reported:
Hello!
In Ubuntu 18.10 Gnome Shell 3.29.90 Wayland session always crash for me
back to GDM3 when I close warning message that appear on Evolution
3.29.90 (window that inform user that he is running unstable version of
Evolution). Seems like this happen only if external
Thank you for looking into logs!
> so, when you say normal boot, you mean a cold boot, say, in 4.17.0 kernel,
> shutdown the machine, and then power on the machine manually to boot into
> 4.9.3 kernel, right?
Yes.
> If this is true, we are still able to confirm the good and bad kernel, by do
>
Not reproducible anymore with Ubuntu 18.04 and 18.10.
** Changed in: onboard (Ubuntu)
Status: New => Invalid
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Title:
On Ubuntu Gnome
Reression one: https://bugzilla.kernel.org/show_bug.cgi?id=198631#c16
Regression two: https://bugzilla.kernel.org/show_bug.cgi?id=200717
** Bug watch added: Linux Kernel Bug Tracker #198631
https://bugzilla.kernel.org/show_bug.cgi?id=198631
** Bug watch added: Linux Kernel Bug Tracker
If continuing bisect could be helpful please clarify how to proceed with
it, relevant question is in Comment 15.
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Title:
Dell 7140 avarage power
Upstream bugreport with more details:
https://bugs.freedesktop.org/show_bug.cgi?id=96571
** Bug watch added: freedesktop.org Bugzilla #96571
https://bugs.freedesktop.org/show_bug.cgi?id=96571
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Public bug reported:
Hello!
Building kernel with following option should make brightness adjustment
working on various Intel BayTrail and CherryTrail-based devices such as
HP Stream 7 Tablet, Microsoft Surface 3, and quite a few tablets from
ASUS, and many no-name Chinese companies.
Created attachment 277041
/sys/firmware/acpi/interrupts/ content on Linux 4.9.3 boot after Linux 4.17.0
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Title:
Dell 7140 avarage power
Created attachment 277039
/proc/interrupts content on Linux 4.9.3 boot after Linux 4.17.0
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Title:
Dell 7140 avarage power consumption in idle
Created attachment 277037
acpidump output on Linux 4.9.3 boot after Linux 4.17.0
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Title:
Dell 7140 avarage power consumption in idle increased
Created attachment 277035
/sys/firmware/acpi/interrupts/ content on Linux 4.9.3 normal boot
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Title:
Dell 7140 avarage power consumption in idle
Created attachment 277033
/proc/interrupts content on Linux 4.9.3 normal boot
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Title:
Dell 7140 avarage power consumption in idle increased by
Created attachment 277031
acpidump output on Linux 4.9.3 normal boot
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Title:
Dell 7140 avarage power consumption in idle increased by 1.3-1.5
> hmm, can you please attach the acpidump output, and also the output of
"cat /proc/interrupts" and "grep . /sys/firmware/acpi/interrupts/*" for both
good and bad case.
Sure, all data is uploaded below:
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Closing as kernel with fix was shipped long time ago.
** Changed in: linux (Ubuntu)
Status: Confirmed => Fix Released
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Title:
Audio
Issue is not reproducible since Ubuntu 16.04 or 16.10 times.
** Changed in: linux (Ubuntu)
Status: Confirmed => Fix Released
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Title:
Resolved since Linux 4.17.
** Changed in: linux (Ubuntu)
Status: Incomplete => Fix Released
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Title:
Suspend issue with Dell Venue 11 Pro
> What does the EDID contain when there is an HDMI output but cable is
not plugged in?
On devices with physical HDMI output get-edid return nothing (because no
devices HDMI is attached).
On devices without HDMI output, such as Lenovo Miix2 8, EDID contain this:
[5.431895] i915 :00:02.0:
Created attachment 276559
powertop on Linux 4.9.3 boot after Linux 4.17.0
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Title:
Dell 7140 avarage power consumption in idle increased by
Created attachment 276553
turbostat on Linux 4.9.3 normal boot
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Title:
Dell 7140 avarage power consumption in idle increased by 1.3-1.5 times
Created attachment 276555
powertop on Linux 4.9.3 normal boot
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https://bugs.launchpad.net/bugs/1719795
Title:
Dell 7140 avarage power consumption in idle increased by 1.3-1.5 times
Created attachment 276557
turbostat on Linux 4.9.3 boot after Linux 4.17.0
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https://bugs.launchpad.net/bugs/1719795
Title:
Dell 7140 avarage power consumption in idle increased by
> Is this still an issue for 16.04
Not for 16.04.0-16.04.2 as far I remember, but still issue for 16.0.3
and 16.04.4. I guess as soon as 16.04.5 get released this issue should
be harder to reproduce, just like in 18.04 now.
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In addition to Dell Venue 8 Pro 5855 tablet with Dell Wireless 5809e
(Comment 13) I find same issue reproducible on Dell Wireless 5810e
(Telit LN930 with 1620 firmware) with patch from Comment 23.
I also find that detach/attach modem via systemd unit is sufficient,
ModemManager restart seems like
Created attachment 134822
ModemManagerHook.service
I also need to mention that workaround from Commentary 16 later was
modified to not only restart ModemManager, but also detach modem before
suspend, and reattach it after suspend.
systemd unit is attached.
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Created attachment 134821
ModemManager 1.6.8, patched, suspend->resume cycle
I was able to test it kind of ahead of time, and unfortunately this
doesn't help. Log attached.
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