BTW: I can confirm this bug on Fedora 24 and Fedora 25 as well. Every
time I exit gmusicbrowser, there's a notification that gmusicbrowser
crashed.
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into this.
-Tony
On Sun, Mar 25, 2012 at 9:40 PM, Christopher M. Penalver
christopher.penal...@gmx.com wrote:
Tony Diep, thank you for reporting this and helping make Ubuntu better.
This bug was reported a while ago and there hasn't been any activity in it
recently. We were wondering
FYI: Bought a new Gateway NV i7 sandy bridge. Running 11.10. Brightness
could not be adjusted until I added acpi_backlight=vendor to boot
parameters. Nvidia Optimus working with ironhide
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Version 3 of the Linux kernel allows me to change screen brightness.
Somewhat unrelated point: Unity 3D wouldn't start properly in Ubuntu
11.0 or 11.04. I had to reset compiz after session start to force the
menu and window decorations to appear. Gnome 3 worked flawlessly. Have
switched to XFCE.
screen brightness can be adjusted since Linux kernel 3
seems kamals changes made it into the main kernel
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Tony Diep | 416 537 2225
On Oct 25, 2011, at 12:05 AM, Idonmez-l 573...@bugs.launchpad.net
wrote:
Does booting with the
acpi_backlight=vendor
grub option makes any difference
Ubuntu 11.10 may make things worse.
1) I've been using a Kamal's modified kernel to prevent the screen from
burning my eyes. (Linux 2.6.38-11-generic
#50+kamal3~mjgbacklight5-Ubuntu SMP Tue ). Thank you Kamal!
2) I've been using 'Classic Mode' instead of Unity because menus and
window
Jose and other Gateway computer users:
Can you send me a link to where you're getting BIOS updates? I've been
looking on support.gateway.com and am not finding them there. Thanks.
--
Screen brightness can not be adjusted in Lucid with Intel Arrandale graphics
Kamal's patch and Jose's instructions are working for me on Gateway NV59 11h
with BIOS 1.09 and GRUB_CMDLINE_LINUX=acpi_backlight=vendor
(I did not update my BIOS as I can't figure out where the Gateway BIOS updates
are.)
I vote for including the patch in mainline.
Thanks Kamal and Jose!
--
Updated to Ubuntu 10.10 today on my Gateway NV59
Screen brightness still can not be adjusted without causing other
problems. Only solution causes CPU to run hot and without
hyperthreading. Here are the results of various parameters for grub:
#GRUB_CMDLINE_LINUX_DEFAULT=quiet splash nolapic
Sas,
Glad to hear you found a workaround for your laptop. Thanks for sharing
it.
I can confirm that it does _NOT_ work on a Gateway NV59 (with bios v
1.09 and vga bios 1890)
--
Screen brightness can not be adjusted in Lucid with Intel Arrandale graphics
https://bugs.launchpad.net/bugs/573984
Ubuntu's updated kernel 2.6.32-23-generic does _NOT_ fix problem on
Gateway NV 59
--
Screen brightness can not be adjusted in Lucid with Intel Arrandale graphics
https://bugs.launchpad.net/bugs/573984
You received this bug notification because you are a member of Ubuntu
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Confirming I can manually edit value of
/proc/acpi/video/GFX0/DD02/brightness (and the value sticks) but actual
brightness of screen does not change.
--
Screen brightness can not be adjusted in Lucid with Intel Arrandale graphics
https://bugs.launchpad.net/bugs/573984
You received this bug
Hey Saghaulor
Glad you found a solution that works for you.
I tried the same procedure on my laptop and can confirm it does _NOT_
work on a Gateway NV59. The number in brightness does change but the
screen brightness does not actually change.
--
Screen brightness can not be adjusted in Lucid
FYI Today's Ubuntu update of xserver-core did _NOT_ solve screen
brightness issue.
--
Screen brightness can not be adjusted in Lucid with Intel Arrandale graphics
https://bugs.launchpad.net/bugs/573984
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David,
If you're considering a re-install, it might be wiser to re-install to
Karmic to restore brightness adjustment functionality. The brightness
issue isn't related to whether it's a fresh install of Lucid or upgrade
to Lucid, it is due to Lucid itself.
I've considered downgrading to Karmic
Confirming kernel 2.6.35-020635rc1-generic #020635rc1 SMP does _NOT_ fix
problem. No onscreen display of screen brightness utility. Screen boots
to maxmimum brightness even if brightness turned down during post. In
fact, this kernel make laptop screen flicker.
--
Screen brightness can not be
System won't boot with 2.6.31-16.53
Screen never comes on.
--
Screen brightness can not be adjusted in Lucid with Intel Arrandale graphics
https://bugs.launchpad.net/bugs/573984
You received this bug notification because you are a member of Ubuntu
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Confirming crashes have stopped since turning off Compiz using
2.6.32-22-generic #33-Ubuntu SMP
Eyes still burning... must wear shades... going blind stumbling around
room... must turn brightness down ;)
--
Screen brightness can not be adjusted in Lucid for Gateway NV59 with Intel
Running 2.6.32-22-generic with acpi=ht option makes processor run hot.
Fan runs almost constantly. Not a good long solution.
System runs cooler without acpi options. But screen brightness burning
eyes. This is a deal-killer. Going back to Karmic kernel.
--
Screen brightness can not be adjusted
Ubuntu crashed twice today. Turning off Compiz. I had Compiz turned off
in Karma because the Compiz would reliably crash it. GLXGears wouldn't
run on it.
--
Screen brightness can not be adjusted in Lucid for Gateway NV59 with Intel
Arrandale graphics
https://bugs.launchpad.net/bugs/573984
You
Confirming May 5 2010 Lucid updates with released kernel
2.6.32-22-generic #33 and updated acpi driver does _NOT_ solve problem.
--
Screen brightness can not be adjusted in Lucid for Gateway NV59 with Intel
Arrandale graphics
https://bugs.launchpad.net/bugs/573984
You received this bug
Tested Karmic kernel: linux-image-2.6.31-020631-generic_2.6.31-020631_amd64
* system wouldn't boot first time. keyboard not responsive
* system boots second time. no keyboard. no mouse. had to use hard reset.
Tested Karmic kernel: 2.6.31-21-generic #59
* Ubuntu respects screen brightness set
original kernel: Linux tdlap6 2.6.32-21-generic #32-Ubuntu SMP Fri Apr 16
08:09:38 UTC 2010 x86_64 GNU/Linux
No screen brightness adjustment possible. Workaround: acpi=ht
Tested upstream kernel
linux-image-2.6.34-020634rc6-generic_2.6.34-020634rc6_amd64
Screen boots to 100% brightness, even if
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Tony Diep Software Development | 416 537 2225
--
Screen brightness can not be adjusted in Lucid for Gateway NV59 with Intel
Arrandale graphics
https://bugs.launchpad.net/bugs
Can confirm screen brightness broken in fresh install of Lucid on Gateway NV59
Workaround is booting with acpi=ht
--
screen brightness stuck at max, gateway nv58, karmic
https://bugs.launchpad.net/bugs/461622
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Bugs, which is
Public bug reported:
PROBLEM
Hot keys for adjusting screen brightness do not work in Karmic or Lucid for
Gateway NV59 laptop with Arrandale Graphics.
Under Karmic, workaround was to adjust screen brightness while still in BIOS
post.
Karmic would boot with the selected screen brightness
Under
** Attachment added: AlsaDevices.txt
http://launchpadlibrarian.net/47358791/AlsaDevices.txt
** Attachment added: AplayDevices.txt
http://launchpadlibrarian.net/47358792/AplayDevices.txt
** Attachment added: BootDmesg.txt
http://launchpadlibrarian.net/47358793/BootDmesg.txt
**
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