kuntergunt, if you have a bug in Ubuntu, the Ubuntu Kernel team, Ubuntu Bug
Control team, and Ubuntu Bug Squad would like you to please file a new report
by executing the following in a terminal while booted into a Ubuntu repository
kernel (not a mainline one) via:
ubuntu-bug linux
For more on
I have problems with a clean install of 13.04 x64 and an ATI RS690M graphics
card.
Everything is slow, menu shows artifacts and random patterns.
Proprietary drivers do not seem to support this version of ubuntu any more.
HP Compaq 6715b
lspci: VGA compatible controller: Advanced Micro Devices
Brian Visel, 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
I realize that the last comment was almost a year ago, but apparently
this bug is still around. I have it with my Gateway LT31xx laptop, with
the same graphics card as the bug title. I was able to find a solution
to this problem. It requires a BIOS flash with a modified bios file that
enables
Sorry about the links in the previous comment. They should be,
respectively,
http://ubuntuforums.org/showthread.php?t=1866046p=11682072#post11682072
http://forum.notebookreview.com/acer/480992-acer-laptop-phoenix-bios-
bios-mod-request-19.html#post6368072
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I confirm that adding GRUB_CMDLINE_LINUX_DEFAULT=quiet splash nomodeset to
/etc/default/grub
removes the screen corruption and square mouse pointer at pc boot, but compiz
is unworkable, wobbly windows
are disabled, unity icon laucher size default as in 2D, screen lags etc...
If anyone know a
A good rule of thumb to follow is separate hardware=separate bugs.
The X1200 (mobile/integrated chip) problem seems rather intractable,
although some people have had success disabling/reducing the amount of
sideport RAM - see comments. #138 and #149.
The X800 problem should be easier to fix,
@madbiologist: the card worked well on windows yes, here's the output of
lspci:
http://paste.ubuntu.com/1183794/
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Title:
[rs690m] Graphics
I have 2 systems with screen corruption and square mouse pointer:
*desktop precise 64bit 12.04.1 clean installed on ati x800
*laptop precise 32bit 12.04.1 on lubuntu clean installed on ati mobile
This is what i tryed:
*adding 'nomodeset' to /etc/default/grub = compiz got disabled, screen lags
** Tags added: oneiric precise quantal
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To manage notifications about this bug go to:
I know it's not much, but I'm placing a $50 bounty on this if someone
takes control of this bug and gets it fixed in Pangolin. I'll pay via
PayPal.
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Launchpad has imported 19 comments from the remote bug at
https://bugs.freedesktop.org/show_bug.cgi?id=35457.
If you reply to an imported comment from within Launchpad, your comment
will be sent to the remote bug automatically. Read more about
Launchpad's inter-bugtracker facilities at
Thanks. 100% working on packard bell dot ma. It also fixed various windows
problems.
Il giorno 19 febbraio 2012 01:25, Brian Visel
aeon.descrip...@gmail.comha scritto:
Ooh, this means this is *VERY* likely a sideport ram issue, and should
narrow down the bugfixing process significantly.
The bug is not a driver issue but a hardware issue. The OEMs of x1200
series locked down the bios to the integrated graphic card. To fix
this issue you need to flash a custom bios to your netbook/laptop and
and change the bios settings. I did this two weeks ago. my lt3103u
with the x1270 chip
Ooh, this means this is *VERY* likely a sideport ram issue, and should
narrow down the bugfixing process significantly.
http://ubuntuforums.org/showthread.php?p=11682072#post11682072
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@ agodshall
You posted - I tried many of the above on my LT3103u and the only one
that worked for me was passing nomodeset (not any of the modeset=0
variants) on the kernel commandline (first tested interactively by
catching grub in the act of booting, and then by putting it in the
Sorry, i forgot to add that i'm running Ubuntu 11.10. I've tried 11.04,
10.10 even 10.04 but the same thing happened - graphical corruption,
even when booting from Live CD. I've checked the ISO's they're all
good. I've used them to install Ubuntu in Intel-based laptops
experienced no problem at
SOLVED
Hi again. Sorry about the last two comments. I was in a carpool on
CA-17 when I wrote them. I think. Anyway, I tried many of the above on
my LT3103u and the only one that worked for me was passing nomodeset
(not any of the modeset=0 variants) on the kernel commandline (first
tested
I have a Gateway LT3103u.
I've finally found a way to reproduce the corruption I experience
reliably- I point Firefox 7 at http://google.com/nexus . Not sure what
it is on that site that triggers it, but
I've had corruption on Natty 64 bit and Maverick 64 bit too and am
currently running lucid
Sorry about the truncated above. I just testted this site, and get the
same result as wess (as above)
Not sure what it is on that site that triggers it, but
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I have been doing testing of 11.10 Ubuntu beta 2 on a Gateway Netbook
LT31 with the ATI Radeon X1270 (RS690M) graphics card. The system is
unusable due to video corruption. As a side note, this problem was
fixed in earlier releases of Ubuntu but its back now and results in a
totally unusable
*nod* See the above comments on starting a new bug and pushing this
issue through to xorg. I'm not able to right now -- I just dont' have
the time -- I've defaulted to using Lucid, with the radeon-kms.conf fix.
The issue is that there's an entirely new driver framework, and it
doesn't work for
@Brian: you already pushed this bug upstream, didn't you? See
https://bugs.freedesktop.org/show_bug.cgi?id=35457
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Title:
[rs690m] Graphics
UPDATE: The mods suggested above sadly did not help with Natty. I've
done a total, clean install of 10.04 LTS UbuntuStudio (as I wanted the
low-latency kernel for music apps).
With UbuntuStudio 10.04:
* Video so far works now without a hitch, straight out of the box with my ATI
RV370 [Radeon
OK, eode and oliver-joos, I'll give your suggestions a shot. Many thanks
for your rapid response!
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Title:
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Hi all,
I am a completely new Linux user. I moved from a totally broken Win XP
environment to Ubuntu 11.04 a couple of weeks ago, expecting a
streamlined, fast and functional system, with Unity 3D as a fancy GUI.
But from the outset I have had diabolical issues with screen rendering
corruption
Here's an example of how (presumably) OpenGL content gets stuffed even
with correctly-rendered Ubuntu Classic (no effects) window
surroundings... Just to confirm, this is ATI x300 (sorry if this is the
wrong place for the report).
** Attachment added: Selecting OpenGL screensaver within Ubuntu
I don't know if this works for you, but:
Ubuntu has two types of release -- one of them is LTS, or Long-term
support. I'm running Ubuntu 10.04 Lucid Lynx, because I can have nifty
desktop effects and accelerated graphics, which I find both pretty and
extremely useful. To do so, you would need
I use Ubuntu since 2005 and recently also see rendering problems with my
ATI X600 and others like X1200. But I never saw problems like your
screenshots. I recommend you to create a new Ubuntu bug report (by
executing ubuntu-bug in a terminal) or directly upstream on
https://bugs.freedesktop.org
I see the same corruption on a Gateway LT31 with the x1200. The
nomodeset workaround does address the corruption though the user is
without desktop effects.
Regarding #76, what is the best way to set this for a user's entire
desktop session?
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I have applied the workaround but certain things will still set off the
corruption, such as visiting a website with java/flash or maximizing
libreoffice or glxgears.
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** Tags removed: xorg-needs-kernel-fix
** Tags added: kernel-handoff-graphics
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Title:
[rs690m] Graphics corruption with ati x1200
To
Ok, now you have another thing to add to the bug report in
freedestop.org...
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Title:
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It seems to decrease the corruption initally, but doesn't fix the issue.
My system was workable for about five minutes or so before corruption
became a major issue (but I think it depends more on patterns of usage,
though -- if I open more apps, corruption shows up more quickly). Also,
running
Apologies I have been too busy at work to test again until now
setting vblank_mode=0 with kms enabled seems to just delay the typical screen
corruption that I can usually trigger in about 1min of draggng the glxgears
window around the screen.
with vblank_mode=0 it now takes ~5-10min before I
For Bug #755791, in freedesktop.org (bug report 37679 of
freedesktop.org), we found a workaround: running `vblank_mode=0
glxgears` gives correct output of glxgears. At the moment, compiz still
doesn't work. Try this workaround in an Ubuntu Classic (or Unity 2d)
session, with KMS enabled (since
FWIW, I'm still using Maverick, and the only way I have been able to get
decent video playback and (almost?) no static was to blacklist radeon in
/etc/modprobe.d/blacklist.conf. I imagine the following would also work:
# sudo echo blacklist radeon /etc/modprobe.d/radeon-kludge.conf
This carries
Hmm, looks like this bug has stalled.
First thing, for those looking for workarounds, you should be able to
install the classic (non-gallium) driver and still use the disable-KMS
workaround to get back to working 3D. If you haven't located the
classic drivers, look in /usr/lib/dri-alternates.
Oh, also, once you do file a new bug report, please close this one out -
click the downward triangle next to Linux and set the status to Invalid.
Include a comment to point people to the fresh new bug report.
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Thank you for your expert advice. As soon as I have the availability to
follow it, I will. That you took the time to explain the process a
little bit better is truly helpful.
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No problem. Since the symptoms are similar, I hope that the solution of
any of the two bugs will solve (or at least help) the other.
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Title:
[rs690m]
@Pablo: Yes, the workaround doesn't work for natty. Or, more correctly, it
kindof works. It provides working 2d graphics (or for some, it seems, working,
slow software rendering of 3d graphics). If 3d is not working, Unity (the new
desktop environment) will not work. You can try installing
Well, no, the idea I had was totally not viable as a workaround. I was
thinking of installing or creating a package of the older radeonhd
drivers (which do work) for Natty, but but they have an older ABI and
haven't been updated because they're being phased out. Looks like the
version of X that
If you are trying to disable KMS as a workaround (it worked for
Maverick), in the Comment #4 of Bug #755791 , the user Bryce Harrington
explained me that since in Natty the driver is not Radeon any more (it
has been replaced by Gallium 3d drivers), that workaround will not work.
Disabling KMS disables 3d support altogether. It's not a workaround in
the sense of This provides equivalent functionality, it's a workaround
in the sense of this provides a functional system. Disabling KMS
actually ends up disabling the gallium driver altogether, and allows
software rendering
..although I do mean 'functional system' in the sense that it's
functional, but limited. The default interface (Unity) won't work with
software rendering, and therefore the Ubuntu Classic interface must be
used. But this is by far not ideal, and a fix is definitely required.
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Not to mention that any software which dependant on OpenGL is completely
unusable.
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Title:
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Yes, but in Maverick, disabling the KMS really solved the problem (3d
accleration working).
I use as a workaround the following: 1) I do use the KMS (even if that
doesn't solve the problem, it allows me to use 3d acceleration when
occasionally works). 2) I use unity-2d. 3) I activated Metacity
De-duped bug #755791, as I duped it to this bug too hastily. I would
hate it if *this* bug got duped to another inaccurately, and apologize
for any inconvenience.
Though these two bugs (this one and #755791) have similar workarounds
(the workarounds Andre posted above are indeed useful), and
** Description changed:
- [Edit:]
- This bug has been around for almost a year now, and has gotten rather long,
so this is a brief summary.
+ [Edit]
+ This bug has been around for a bit over a year now, and has gotten rather
long, so this is a brief summary.
There is a memory corruption issue
** Tags added: natty
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Title:
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I can't use also 3d acceleration (but I have [almost] no screen
corruption) on ati X1200, Dell Inspiron 1721. In fact, I filed Bug
#755791 ; I didn't know about this bug report. At the moment, I see 2
bug reports in freedesktop.org . Is the problem already solved or not?
If yes, when the solution
Same behaviour on a Gateway LT3116h with custom bios which allows for
64bit OS to be installed. Under Xubuntu when loading flash video content
or extending desktop to additional screen, all sorts of artifact occour.
I posted bug#778860 which is dup of this. Back to winxp unfortunately :(
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I have the same issue on Ubuntu 10.10!
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I also have this problem, also on a Gateway LT3119u (aka Acer ZA8)
laptop running 10.10 with that RS690 chipset. I followed John Gorkos's
suggestion but it didn't solve it.
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I tried a newer kernel (specifically this one below) but it didn't solve
the graphics corruption.
http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.36-maverick/linux-
image-2.6.36-020636-generic_2.6.36-020636.201010210905_amd64.deb
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A workaround for now is to disable KMS.
sudo echo options radeon modeset=0 /etc/modprobe.d/radeon-kms.conf
For some users (particularly users with encrypted volumes) KMS is
enabled very early in the boot process and in order to pick up these
changes you also need to run sudo update-initramfs
Not a solution, but my Gateway LT3103u was essentially useless after
this bug was introduced. My cheap/easy solution for now is to just
rename the radeon.ko kernel module to radeon.ko.orig. After I did that,
the corruption disappeared (as did any hope of accelerated 3d graphics,
but hey, it's a
Also observed on Gateway LT3119u (aka Acer ZA8) laptop, with radeon
rs690m, running Maverick.
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At last I found the bug affecting me!
I first run into the bug while testing Lucid Lynx from the very beginning, then
found out some way to bypass it (don't remeber how, it was a real mess). I have
just installed Maverick Meerkat RC on my netbook and the problem is here again.
Here's my graphic
** Attachment added: Screenshot1
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/556782/+attachment/1680569/+files/Schermata.png
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** Attachment added: Worse screenshot
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/556782/+attachment/1680570/+files/Schermata-2.png
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I see corruption that changes depending on to which of the three LCD
screens I drag my Firefox window. The worst corruption is far right.
I see less corruption when I drag the window to the middle LCD, and
dragging the window to the leftmost LCD looks fine. The middle and
right LCDs are on the
see little white things at the top of the first screenshot?
Imagine them applied transparently all over the screen. Appearing most severely
on gray parts of the screen. And they do not appear on screenshots. No other
corruption, except this noise.
That's my case on Radeon HD2400.
--
[rs690m]
I don't think that's the same issue, as the issue we have can be seen in
screenshots, and while that might not seem like a significant
difference, it is nevertheless a massive difference.
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At least the pattern and shape of white stripes looks similar. Well,
either both our problems end simultaneously... or not.
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Hi! I just upgraded to 10.10 via upgrade-manager -u and then updated the
system again. And still, by just visiting
http://www.wissenschaftsjournalismus.ch the screen reliably crashes to
the look I attached... Well, I can very well steer around this site,
which belongs to the swiss association of
** Changed in: xserver-xorg-driver-ati
Status: Unknown = Confirmed
** Changed in: xserver-xorg-driver-ati
Importance: Unknown = High
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I said:
The corruption does disappear when I slide the window containing the
corruption onto either of the other monitors,
Today, I have some corruption (on the zero glyph in a particular font at
a particular size) that stays corrupt when I slide the Firefox window
from the Right monitor to
madbiologist - alas, I don't have a non-production machine on which to
try the beta.
The corruption does disappear when I slide the window containing the corruption
onto either of the other monitors,
which are on the second FireMV 2250 card. I suppose I should swap cards and
see if the
Swapping the cards sounds like a worthwhile test.
You can run the beta from the Live CD if you want. Just download the
.iso image and then burn it to a blank CD. When you reboot Ubuntu 10.10
Maverick Meerkat beta will offer you the option to try without
installing. If you choose that option it
madbiologist - yea, I know all that (Unix user since 1976, sysadmin for
30 years). Two things work against trying it:
- I'd need to bring over my custom xorg.conf file and restart X to enable
the two cards to work together - I can't just run the CD as is
- the problem is intermittent and may
** Attachment added: Screen capture of YouTube video corruption
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/556782/+attachment/1537403/+files/iwin.png
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Ian - I'm not sure that you have the same bug, as I don't imagine your
ATI FireMV 2250 cards (RV516 chip) have sideport memory, but does this
issue still occur with the Ubuntu 10.10 Maverick Meerkat beta Live CD
available at http://www.ubuntu.com/testing/maverick/beta ?
--
[rs690m] Graphics
A PPA of the abovementioned kernel can be found at
http://kernel.ubuntu.com/~kernel-ppa/mainline/
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According to the changelog, this has been fixed upstream in kernel
2.6.35-rc4:
commit 0888e883ea5ff8fac27e813256d6c1eaede5a234
Author: Alex Deucher
Date: Sat Jun 12 11:50:13 2010 -0400
drm/radeon/kms: fix bandwidth calculation when sideport is present
Fixes fdo bug 27529:
http://ubuntuone.com/p/1uI/
What happens after a while.
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I believe I'm having this exact same bug on a similar machine. LT3108h.
I'm not too well adjusted to linux but if you'd like me to run any
reports to see if I can help let me know. Screenshot matches similar
issues I am getting, the corruption seems more random on my side and
gets heavier the
** This bug has been marked a duplicate of bug 567517
[RS690] sporadically while scrolling in any application the screen in most
parts would change to static noise.
** This bug is no longer a duplicate of bug 567517
[RS690] sporadically while scrolling in any application the screen in most
Hi Brian, I don't have an authoritative link offhand. I think you can
basically apt-get the source, apply the patch inline, and do a regular
rebuild. I don't typically do kernel builds so am not totally up on the
procedure.
--
[rs690m] Graphics corruption with ati x1200
Given the upstream bug has a linux patch, it sounds likely this is a
kernel drm bug, so am going to turn this bug report over to the kernel
team for further tracking.
Once a viable patch comes to light, if the kernel team doesn't pick it
up, please ping JFo (jeremyfoshee) to get the issue some
zEn: I think that you had the static issue, not the corruption issue.
The static issue isn't bothering me, either.
The Corruption issue is still present, though.
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Bryce, should I try to compile the kernel with the patch on fd.o
bugzilla 27529? If so, do you offhand know a good link on patching and
compiling the kernel? I don't mind searching that myself, but figure if
you know one offhand and I need to compile, that will reduce my search
time, and
I don't know that the static is the same issue. The thing I'm terming
static is stuff that looks like analogue static. E.g., stuff that is
active around window borders or between significant changes of color.
That *particular* issue has gone away, or isn't manifesting.
What I'm terming
Still don't know if this was the right bug description for me.
The things I had and are visible in the video i posted earlier are still
present if i boot in kernel -19 gone with -20.
so for my bug obiviously was a kernel issue and not radeon!
But this was the closest bug report i could find...
Brian, two people have reported that with the -20 kernel the static is
gone. Is this the case for you as well?
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@Psy: thanks for the confirmation.
My corruption is gone since 2 days:
I believe this was when kernel .20 arrived.
btw:
ATI Technologies Inc M52 [Mobility Radeon X1300] on a HP compaq nc6400
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installed kernel upgrade 2.6.32-21 (metapackage 2.6.32-22 - is it
normal?) nothing changed.
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...radeon HD2400 on asus A8Sr
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After upgrading kernel to 2.6.32-20 the static is gone.
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with last package update amount of static increased heavily.
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** Description changed:
Binary package hint: xorg
I can't see things right now to report the bug, but I wanted to run
ubuntu-bugs xorg while there was a curruption present. i'll fill out
this bug more completely later.
-Brian
ProblemType: Bug
DistroRelease: Ubuntu 10.04
to zEn: yes this is the same thing
same shape, different color
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** Tags added: corruption
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Mailing
Posted a video, to check if its the same Bug i'm getting.
got this since somewhere in between Alpha3 and Beta1 of lucid.
No problems in Karmic at all.
** Attachment added: screen flicker
http://launchpadlibrarian.net/43677967/flicker.avi
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I have static, it does not show up on screenshots.
Another interesting thing: static is dependent on color. There are absolutely
no glitches on clean colors (red, green, blue). Corruption begins on tones
closer to gray, and on the perfect gray there is the heaviest static.
By gray's lightness:
Thanks, this looks suitable to be forwarded upstream to
bugs.freedesktop.org
** Summary changed:
- Graphics corruption with ati x1200 (rs690m)
+ [rs690m] Graphics corruption with ati x1200
** Changed in: xserver-xorg-video-ati (Ubuntu)
Importance: Undecided = High
** Changed in:
If this is of any help, I believe, I am too suffering from this bug on a
freshly installed beta-1 of Lucid.
The video card is reported as:
01:00.0 VGA compatible controller: ATI Technologies Inc Mobility Radeon X2300.
I noticed the static-like blinking horizontal ~6-12 pixels long
artifacts
The workaround suggested by the reporter relieves me from the ugly
static.
--
[rs690m] Graphics corruption with ati x1200
https://bugs.launchpad.net/bugs/556782
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xserver-xorg-video-ati in ubuntu.
Brian Visel - I've forwarded this bug upstream to
http://bugs.freedesktop.org/show_bug.cgi?id=27529 - please subscribe
yourself to this bug, in case they need further information or wish you
to test something. Thanks ahead of time!
** Bug watch added: freedesktop.org Bugzilla #27529
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