Closing this bug with Won't fix as this kernel / release is no longer supported.
Please feel free to open a new bug report if you're still experiencing this on
a newer release (Bionic 18.04.3 / Disco 19.04)
Thanks!
** Changed in: linux (Ubuntu)
Status: Incomplete => Won't Fix
--
You
mckeimic, this bug was reported a while ago and there hasn't been any
activity in it recently. We were wondering if this is still an issue? If
so, could you please test for this with the latest development release
of Ubuntu? ISO images are available from http://cdimage.ubuntu.com
On Tue, 2013-09-10 at 11:40 +, Christopher M. Penalver wrote:
mckeimic, this bug was reported a while ago and there hasn't been any
activity in it recently. We were wondering if this is still an issue? If
so, could you please test for this with the latest development release
of Ubuntu? ISO
Hello, I'm afraid I reported this in high school and have since changed
computers twice. I suspect this is no longer an issue with the updated
kernel, though I can verify when I return home in a week or so.
Otherwise, for my personal use I would consider this closed. Thank you!
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Ubuntu 11.04 (beta 1) fixes this issue. However, if you leave
radeon.new_pll=0 in your boot parameters, then 3D Hardware Acceleration
will fail to start. Meaning compositing managers like compiz won't work.
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Well I finally realised that if I kill upowerd and gnome-power-manager
the flickering stops
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https://bugs.launchpad.net/bugs/543045
Title:
[RV530] screen flickers in lucid lynx
I had the same issue but I would like to add more details.
Running Natty from Alpha 3 on a RV530 (radeon X1600).
With no kernel options
grub is 4 char offset on the left
boot logo (ubuntu) is half off on the right (as if the monitor was half size
of video)
gdm perfect
as soon as I login
I am experiencing the flicker but with intel graphics card. Is this the
same bug number, or shall I search for another one?
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Title:
[RV530]
** Changed in: linux (Ubuntu)
Status: In Progress = Triaged
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Title:
[RV530] screen flickers in lucid lynx [Needs pll quirk]
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** Changed in: linux (Ubuntu)
Assignee: Steve Conklin (sconklin) = Ubuntu Kernel Team
(ubuntu-kernel-team)
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Title:
[RV530] screen flickers
My screen is also flickering every few seconds, also outside X, in terminal.
I have Ubuntu 10.10 x64 with ATI Radeon X1300 [RV515].
Adding radeon.new_pll=0 to the kernel command line did not solve the issue for
me.
Then i installed and booted the kernel from here
My flickers was to bad. I could not see the screen from behind them. In
general, I have not seen anything except for them.
And did you fixed it in ubuntu 10.10??
--
[RV530] screen flickers in lucid lynx [Needs pll quirk]
https://bugs.launchpad.net/bugs/543045
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Forget my problem (with the nvidia...)! Ubuntu works fine on my computer, no
flicker at all. I finally figured out it was the screen :s I'd never thought a
screen repaired just some months ago for another problem could go bad again...
Depending on what color was on the screen made the screen
I have the same problem with an Nvidia graphic card.
At first I thought it was due to a dodgy update, I have 9.10 installed. So I
tried to reinstall 10.04 to fix it... Just booting on the live CD I have the
same strange flickering...
On 9.10 changing the graphic drivers or resetting xorg.conf
I have the same problem. Adding radeon.new_pll=0 to the kernel command line
solved the issue for me.
A big thanks for this answer. I also have problems with a strange sound that
come from my laptop.
My laptop:
Asus F3JP
ATI X1700
A big thanks for your work! Sorry, isn't wery well.
--
[RV530]
I have the same problem. Adding radeon.new_pll=0 to the kernel command line
solved the issue for me.
A big thanks for this answer. I also have problems with a strange sound that
come from my laptop and this problem is dissapear after I wrote
radeon.new_pll=0.
My laptop:
Asus F3JP
ATI X1700
A
I am on a HP Compaq nw8440 with a Radeon Mobility X1600. adding the
radeon.new_pll=0 to the kernel boot params removed the flickering.
However the LCD are still not recognised - it reports (in Monitor
Preferences) Monitor: Unknown... And compiz doesn't start either.
--
[RV530] screen flickers in
added radeon.new_pll=0, it seems to do the trick on my T60 ATI Radeon Mobility
X1400.
2.6.32-24-generic - Ubuntu i686
--
[RV530] screen flickers in lucid lynx [Needs pll quirk]
https://bugs.launchpad.net/bugs/543045
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T60, ATI Technologies Inc Radeon Mobility X1400, just installed 10.04LTS,
2.6.32-24-generic i686, my external LCD TV was flickering.
Adding radeon.new_pll=0 to GRUB fixed the issue,
Tx
--
[RV530] screen flickers in lucid lynx [Needs pll quirk]
https://bugs.launchpad.net/bugs/543045
You
also affects ATI mobility radeon X2300
boot with radeon.new_pll=0 solves the issue
lspci -s 01:00.0 -v
01:00.0 VGA compatible controller: ATI Technologies Inc Mobility Radeon X2300
Subsystem: ASUSTeK Computer Inc. Device 1449
Flags: bus master, fast devsel, latency 0, IRQ 27
I have prepared a test kernel with an upstream patch that has solved this
problem for some models of graphics card.
I would appreciate it if anyone who has the problem could test this kernel
and report on whether it solves the problem for you.
This sounds a lot like an issue that's been fixed upstream. I'll see
about getting a test kernel built.
** Bug watch added: freedesktop.org Bugzilla #28331
http://bugs.freedesktop.org/show_bug.cgi?id=28331
--
[RV530] screen flickers in lucid lynx [Needs pll quirk]
Oops, forgot the link:
https://bugs.freedesktop.org/show_bug.cgi?id=28331
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[RV530] screen flickers in lucid lynx [Needs pll quirk]
https://bugs.launchpad.net/bugs/543045
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Adding radeon.new_pll=0 to the kernel command line solved the issue for
me.
So I added this (radeon.new_pll=0) for the GRUB bootloader. It's in the
/etc/default/grub file in the GRUB_CMDLINE_LINUX_DEFAULT parameter (now
it is: GRUB_CMDLINE_LINUX_DEFAULT=quiet splash radeon.new_pll=0).
Laptop:
** Tags added: kernel-graphics kernel-reviewed
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[RV530] screen flickers in lucid lynx [Needs pll quirk]
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Adding the new_pll=0 to the radeon driver solved the problem for my LVDS
monitor on my T60p. However, when I try to hook an external monitor, the
output on the second monitor also has a flickering issue that did not
disappear with this option.
--
[RV530] screen flickers in lucid lynx [Needs pll
Hum, my problem for the external screen is not related to this bug (so
the radeon option solved my problem for LVDS flickering). The external
screen problem is this bug:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/541501
--
[RV530] screen flickers in lucid lynx [Needs pll quirk]
I confirm. Had the same horizontal flickering when I installed Beta 2 on
my laptop this morning. The problem disappeared after I updated the
system and rebooted.
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[RV530] screen flickers in lucid lynx [Needs pll quirk]
https://bugs.launchpad.net/bugs/543045
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mckeimic,
Please test against the latest kernel to see if this resolves your issue.
Thanks!
~JFo
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[RV530] screen flickers in lucid lynx [Needs pll quirk]
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Linux kernel version 2.6.32-20-generic fixes the problem on my computer.
--
[RV530] screen flickers in lucid lynx [Needs pll quirk]
https://bugs.launchpad.net/bugs/543045
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I've built a test kernel with Robert Hooker's patch on top of the Lucid
tip, please test it and see if it resolves the problem.
The kernels are here:
http://people.canonical.com/~sconklin/test-i915/
Thanks!
** Changed in: linux (Ubuntu)
Assignee: (unassigned) = Steve Conklin (sconklin)
** Summary changed:
- [RV530] screen flickers in lucid lynx
+ [RV530] screen flickers in lucid lynx [Needs pll quirk]
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[RV530] screen flickers in lucid lynx [Needs pll quirk]
https://bugs.launchpad.net/bugs/543045
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