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* [Bug 78562] [gma500] wrong pixel clock on LVDS (half the correct frequency)
       [not found] <bug-78562-502@http.bugs.freedesktop.org/>
@ 2014-09-24 20:23 ` bugzilla-daemon
  2014-11-22  0:59 ` bugzilla-daemon
                   ` (4 subsequent siblings)
  5 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2014-09-24 20:23 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=78562

Rodrigo Vivi <rodrigo.vivi@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Assignee|patrik.r.jakobsson@gmail.co |dri-devel@lists.freedesktop
                   |m                           |.org
          Component|DRM/Intel                   |DRM/other

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* [Bug 78562] [gma500] wrong pixel clock on LVDS (half the correct frequency)
       [not found] <bug-78562-502@http.bugs.freedesktop.org/>
  2014-09-24 20:23 ` [Bug 78562] [gma500] wrong pixel clock on LVDS (half the correct frequency) bugzilla-daemon
@ 2014-11-22  0:59 ` bugzilla-daemon
  2015-09-11  6:18 ` bugzilla-daemon
                   ` (3 subsequent siblings)
  5 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2014-11-22  0:59 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=78562

--- Comment #15 from jmartin <twelfth@gmail.com> ---
SGX Drivers had been posted to GitHub for the 540 and 544sc PowerVR GPUs. The
GMA 500 is based on the 535. Would these commits be any helpful in getting
proper video acceleration supported for Linux distributions?

https://github.com/jumoog/GFX_Linux_DDK

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* [Bug 78562] [gma500] wrong pixel clock on LVDS (half the correct frequency)
       [not found] <bug-78562-502@http.bugs.freedesktop.org/>
  2014-09-24 20:23 ` [Bug 78562] [gma500] wrong pixel clock on LVDS (half the correct frequency) bugzilla-daemon
  2014-11-22  0:59 ` bugzilla-daemon
@ 2015-09-11  6:18 ` bugzilla-daemon
  2017-04-24  9:53 ` bugzilla-daemon
                   ` (2 subsequent siblings)
  5 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2015-09-11  6:18 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=78562

--- Comment #16 from Raul <raul@hot.pl> ---
Is anyone working on this? I still hve this bug on gma500_gfx driver on Vaio P,
screen flickering. It's better with low level of backlight but tht's not the
solution.

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* [Bug 78562] [gma500] wrong pixel clock on LVDS (half the correct frequency)
       [not found] <bug-78562-502@http.bugs.freedesktop.org/>
                   ` (2 preceding siblings ...)
  2015-09-11  6:18 ` bugzilla-daemon
@ 2017-04-24  9:53 ` bugzilla-daemon
  2017-05-11 12:27 ` bugzilla-daemon
  2017-10-30 16:41 ` bugzilla-daemon
  5 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2017-04-24  9:53 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=78562

--- Comment #17 from Patrik Jakobsson <patrik.r.jakobsson@gmail.com> ---
I've posted a patch that is reported to fix this issue. If anyone still have
the hardware available please give it a try:

https://patchwork.freedesktop.org/patch/150985/

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^ permalink raw reply	[flat|nested] 6+ messages in thread

* [Bug 78562] [gma500] wrong pixel clock on LVDS (half the correct frequency)
       [not found] <bug-78562-502@http.bugs.freedesktop.org/>
                   ` (3 preceding siblings ...)
  2017-04-24  9:53 ` bugzilla-daemon
@ 2017-05-11 12:27 ` bugzilla-daemon
  2017-10-30 16:41 ` bugzilla-daemon
  5 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2017-05-11 12:27 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=78562

--- Comment #18 from Stuart Hopkins <stu@lifeofstu.com> ---
Can confirm this patch does remove the flicker on my Sony Vaio VPC1P (tested
against the latest 4.x kernel from the Ubuntu 17.04 tree). If required I can
post the xrandr output from before/after as well.

On my device xrandr now shows the screen as being at 1600x768@59.90 rather than
1600x768@29.97

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^ permalink raw reply	[flat|nested] 6+ messages in thread

* [Bug 78562] [gma500] wrong pixel clock on LVDS (half the correct frequency)
       [not found] <bug-78562-502@http.bugs.freedesktop.org/>
                   ` (4 preceding siblings ...)
  2017-05-11 12:27 ` bugzilla-daemon
@ 2017-10-30 16:41 ` bugzilla-daemon
  5 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2017-10-30 16:41 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=78562

mirh <mirh@protonmail.ch> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED

--- Comment #19 from mirh <mirh@protonmail.ch> ---
Can be closed then?
Fixed in 82bc9a42cf854fdf63155759c0aa790bd1f361b0 that landed in 4.12-rc3

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end of thread, other threads:[~2017-10-30 16:41 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2014-09-24 20:23 ` [Bug 78562] [gma500] wrong pixel clock on LVDS (half the correct frequency) bugzilla-daemon
2014-11-22  0:59 ` bugzilla-daemon
2015-09-11  6:18 ` bugzilla-daemon
2017-04-24  9:53 ` bugzilla-daemon
2017-05-11 12:27 ` bugzilla-daemon
2017-10-30 16:41 ` bugzilla-daemon

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