[Bug 18591] Massive font corruption in JProfiler [EXA]

2015-01-20 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=18591

Roland Lezuo roland.le...@chello.at changed:

   What|Removed |Added

   Hardware|Other   |x86-64 (AMD64)
Version|unspecified |git

--- Comment #17 from Roland Lezuo roland.le...@chello.at ---
ubuntu-gnome 14.10 with : 7.4.99+git20140806.fbf575cb-0ubuntu0sarvatt3

The corruption is still there, rendering matlab editor (java based) useless,
unless -Dsun.java2d.pmoffscreen=false is used.

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[Bug 18591] Massive font corruption in JProfiler [EXA]

2015-01-20 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=18591

Roland Lezuo roland.le...@chello.at changed:

   What|Removed |Added

Version|7.4 (2008.09)   |unspecified

--- Comment #16 from Roland Lezuo roland.le...@chello.at ---
7.4.99+git20140806.fbf575cb-0ubuntu0sarvatt3less /u

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[Bug 88536] AMD graphics hardware hangs with an homogeneous coloured screen or blank screen, and with chirp coming from the graphics card

2015-01-20 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=88536

--- Comment #10 from Alex Deucher alexdeuc...@gmail.com ---
Both fglrx and radeon support dynamic power management so this does not likely
have anything to do with power management.  It looks like a plain old GPU hang.
 I'd suggest updating your mesa stack in the case of the open source driver.

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[Bug 88536] AMD graphics hardware hangs with an homogeneous coloured screen or blank screen, and with chirp coming from the graphics card

2015-01-20 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=88536

Alberto Salvia Novella es204904...@gmail.com changed:

   What|Removed |Added

  Component|Driver/AMDgpu   |EGL
   Assignee|xorg-driver-ati@lists.x.org |mesa-dev@lists.freedesktop.
   ||org
Product|xorg|Mesa
 QA Contact|xorg-t...@lists.x.org   |mesa-dev@lists.freedesktop.
   ||org

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Re: High CPU usage with radeon driver.

2015-01-20 Thread Ken Moffat
On Tue, Jan 20, 2015 at 11:12:20AM +0900, Michel Dänzer wrote:
 On 20.01.2015 10:46, Ken Moffat wrote:
  
   Anyway, I'd rather have a lower power usage, or more CPU devoted to
  what I want to run, but it would be _nice_ to have the correct
  driver using less CPU ;)  Any suggestions, please ?
 
 Depending on what you're doing, using glamor instead of EXA might make a
 difference.
 
 Other than that, it's hard to say much without seeing profiles from
 sysprof / perf / oprofile corresponding to specific activities.
 
 Thanks for the reply, Michel.  I've spent most of today's computing
time trying to work out what was causing the llvm problem with sw
rasterization - turned out that this build of Mesa-10.2.whichever
did not have some fixes for llvm-3.5.  Now, I've tried Glamor - on
the plus side, no 'red' in icewm's CPU window.  But on the negative,
Xorg.bin CPU% remained at around 52% - not the initial high value,
but not dropping down later, CPU frequencies remained quite
high / full power, and alt-tabbing between windows, or autorepeat on
e.g. cursor when typing, was very slow.

 I'll see if I can get any useful profile information, but if not,
thanks anyway.

ĸen
-- 
Nanny Ogg usually went to bed early. After all, she was an old lady.
Sometimes she went to bed as early as 6 a.m.
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Re: High CPU usage with radeon driver.

2015-01-20 Thread Michel Dänzer
On 21.01.2015 08:49, Ken Moffat wrote:
 
 Now, I've tried Glamor - on the plus side, no 'red' in icewm's CPU
 window.  But on the negative, Xorg.bin CPU% remained at around 52% -
 not the initial high value, but not dropping down later, CPU
 frequencies remained quite high / full power, and alt-tabbing between
 windows, or autorepeat on e.g. cursor when typing, was very slow.

What version of xserver and glamor are you using?


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Earthling Michel Dänzer   |   http://www.amd.com
Libre software enthusiast | Mesa and X developer
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