Unfortunately original problem is still present after removal of light-
locker.
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https://bugs.launchpad.net/bugs/1918940
Title:
Screen goes black randomly after upgrade from Xubuntu 18.
Hey Sean,
Thanks for you concern!
1. Yes, I had. Removed light-locker today. Since the problem happens
only a few times a day it might take a while until I notice if there's a
change.
2.
$ inxi -G
Graphics: Device-1: Intel Haswell-ULT Integrated Graphics driver: i915 v:
kernel
Public bug reported:
Since I upgraded to 20.04.2 LTS I've had a problem (about once a day)
with my screen going black. The computer is not unresponsive, but the
only way to wake the screen up is to close and open the laptop lid.
External screen is not affected.
I'm on a HP Elitebook 820 notebook.
There also appears to be no ALTERNATIVE to trickle, for programs that do
not natively support rate-limiting. "wondershaper" is close but limits
everything over a specific network interface.
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Confirmed for me as well. It seems like trickle is deprecated and does
not work / cannot work on modern systems. I would love to be proven
wrong, however!
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try the whole string:
acpi_osi=Linux acpi_backlight=vendor dell_laptop.backlight=0
this worked on my Dell Studio 1558 with 3.8 kernels
Alex
On 13-04-17 09:27 PM, Luciano Dato wrote:
> Oh I forgot ls /sys/class/backlight dell_backlight intel_backlight and
> uname -r 3.8.0-18-lowlatency as I've
...also, rolling back to ver. 5.100.82.112 of bcmwl-kernel-source
resolves the issue in KDE.
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https://bugs.launchpad.net/bugs/1114281
Title:
ERROR @wl_cfg80211_get_station : Could not g
hope this could help the wise ones understand what causes this issue:
on my laptop (Dell Studio 1558, 12.04), I can see the line "ERROR
@wl_cfg80211_get_station : Could not get rssi (-1)" filling the syslog
ONLY in KDE. In Gnome session this doesn't happen.
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@cherep
On a Dell Studio 1558 with Intel HD graphics (my hardware) I still have to
supply acpi_backlight=vendor to the kernel (both 11.10 and 12.04 beta2) -- but,
you are right, no extra PPAs needed.
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apologies for the noise... but since a lot of 1558 owners still get
updates on the activity of this thread:
Am I the only one who doesn't have the Standby/Hibernate capability when
logged out of the session? As in, log out of your session, close the lid
-- nothing happens; and there's no option to
@bond17_007: my laptop does adjust the brightness when booted with
kernel parameter "acpi_backlight=vendor". Funny thing is, neither the
brightness nor suspending on lid close work if you log out... there
isn't even an option to suspend or hibernate from the "power" menu on
the login screen...
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dell studio 1558, i3, intel graphics, oneric i386 beta daily build
booting into live environment "as is" (both Unity and KDE) -- brightness
keys don't work, brightness sliders in "settings" do nothing.
booting into live environment with "acpi-backlight=vendor" option -- in
KDE brightness works as
Kamal, are you planning to continue patching the Lucid kernels (2.6.32
series)?
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Screen brightness control fails on Dell Studio 1558
https://bugs.launchpad.net/bugs/568611
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Kamal,
Has your fix (suspend AND brightness) made it into 2.6.32-24.41 kernel?
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Dell Studio 155x hang on resume from suspend (SCI_EN)
https://bugs.launchpad.net/bugs/553498
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good luck with your exams, Max!
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Need MemoryStick driver Ricoh R5C822 chipset
https://bugs.launchpad.net/bugs/238208
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tested out the 2.6.35-rc1-lucid kernel from PPA with Maxim's fixes re:
Ricoh SD controller -- SD cards work, MS Pro Duo -- no go.
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Need MemoryStick driver Ricoh R5C822 chipset
https://bugs.launchpad.net/bugs/238208
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On a Dell Studio 1558 (i3/Intel Graphics/Broadcom wifi) with this new
2.6.32-23.37 kernel, suspend-resume works, but -- yet again --
brightness stays at maximum/can't be adjusted, and Broadcom STA wireless
driver fails to load ("installed, activated, but not in use").
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Dell Studio 155x hang on
just my $0.02: with the kernel from "proposed", suspend-resume works,
but screen brightness doesn't, and -- weirdly -- Broadcom STA driver
doesn't load. With Kamal's kernel, all of the above works.
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Intel Core i3/i5/i7 hang on resume from suspend (SCI_EN)
https://bugs.launchpad.net/bugs/553498
Hi,
Dell Studio 1558, the scien-i915bri kernel -- suspend/resume works,
display brightness keys work, wireless (albeit painfully) loads. Thank
you for your work Kamal!
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Various machines hang on resume from suspend (SCI_EN)
https://bugs.launchpad.net/bugs/553498
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just tested the RC in LiveCD mode on an HP Pavilion dv4000 -- the
suspend on lid closure doesn't work the way it's supposed to.
This is what happens (in this order):
fresh boot --> lid close does nothing, lid state reports "open"
regardless of the actual state;
soft-key suspend (Fn-f5 on this la
does this happen after fresh boot, or after at least one suspend cycle?
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suspend when closing laptop lid doesn't work
https://bugs.launchpad.net/bugs/44058
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ubu
HP Pavilion dv4000 -- confirming the issue on both Jaunty and Karmic.
Also, under Karmic:
suspend-->close the lid-->open the lid: laptop wakes up only to go to
suspend immediately. Judging by the time stamps from the logs, the
suspend sequence continues after waking up. The cycle breaks if wake u
Ok... after an upgrade to Karmic (my previous post related to Karmic
LiveCD) , my HP Pavilion dv4000's power management became completely
psychotic... AC disconnect sends it into suspend; lid closure by itself
doesn't, but close + open the lid and press any key -- we go into
suspend; after resume o
confirming this exact behavior for Jaunty on an HP Pavilion dv4000.
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disconnecting AC power suspends laptop
https://bugs.launchpad.net/bugs/451433
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Just tested this on Karmic RC -- behavior is still the same:
-- on fresh boot, closing the lid does nothing (just turns the display
backlight off);
-- suspending works correctly when triggered from the menu, or by pressing the
hotkey;
-- after suspending has been triggered once, closing the lid
I'd like to add my experiences also, with Karmic on an HP laptop dv4000
series. The described behavior is 100% reproducible.
On fresh boot, "Close Lid" doesn't do anything, lid state reported as
"open" (even when it's closed). Suspending manually (via menu, or
"sleep" button -- Fn F5 on this lapto
Hey Chuck,
I'm getting stuck here...
Nothing happens even when I do the dry run. Nothing is printed and nothing
seems to be getting done. My cpu use stays at 2% and doesn't spike as if
anything is getting done. I used the --verbose as I didn't think anything was
getting done. Any ideas?
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