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* [Bug 38657] New: Redwood: power state #4 not used
@ 2011-06-24 22:45 bugzilla-daemon
  2011-06-28 15:53 ` [Bug 38657] " bugzilla-daemon
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: bugzilla-daemon @ 2011-06-24 22:45 UTC (permalink / raw
  To: dri-devel

https://bugs.freedesktop.org/show_bug.cgi?id=38657

           Summary: Redwood: power state #4 not used
           Product: DRI
           Version: unspecified
          Platform: All
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Radeon
        AssignedTo: dri-devel@lists.freedesktop.org
        ReportedBy: mkgmafbt@gmail.com


Created an attachment (id=48390)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=48390)
Part of dmesg with power states

It's a Sapphire Radeon HD5670 512MB GDDR5. DRM reports 5 power states, but low
profile won't use #4, wich is the 2D profile, nor does dynpm. All kernels with
Evergreen pm support are affected by this (possible) bug, including 3.0-rc4.

cat /sys/class/drm/card0/device/power_profile 
low

cat /sys/kernel/debug/dri/0/radeon_pm_info
default engine clock: 775000 kHz
current engine clock: 399990 kHz
default memory clock: 950000 kHz
current memory clock: 950000 kHz
voltage: 1100 mV
PCIE lanes: 16

(should be 150/300 MHz 0.9V)

lspci -nn | grep  VGA
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Redwood [Radeon
HD 5670] [1002:68d8]

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* [Bug 38657] Redwood: power state #4 not used
  2011-06-24 22:45 [Bug 38657] New: Redwood: power state #4 not used bugzilla-daemon
@ 2011-06-28 15:53 ` bugzilla-daemon
  2011-06-28 16:00 ` bugzilla-daemon
                   ` (2 subsequent siblings)
  3 siblings, 0 replies; 5+ messages in thread
From: bugzilla-daemon @ 2011-06-28 15:53 UTC (permalink / raw
  To: dri-devel

https://bugs.freedesktop.org/show_bug.cgi?id=38657

Jerome Glisse <glisse@freedesktop.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #48390|application/octet-stream    |text/plain
          mime type|                            |

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* [Bug 38657] Redwood: power state #4 not used
  2011-06-24 22:45 [Bug 38657] New: Redwood: power state #4 not used bugzilla-daemon
  2011-06-28 15:53 ` [Bug 38657] " bugzilla-daemon
@ 2011-06-28 16:00 ` bugzilla-daemon
  2011-06-28 16:40 ` bugzilla-daemon
  2019-11-19  8:20 ` bugzilla-daemon
  3 siblings, 0 replies; 5+ messages in thread
From: bugzilla-daemon @ 2011-06-28 16:00 UTC (permalink / raw
  To: dri-devel

https://bugs.freedesktop.org/show_bug.cgi?id=38657

--- Comment #1 from Alex Deucher <agd5f@yahoo.com> 2011-06-28 09:00:51 PDT ---
The last state is a special state that is not used by default.

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* [Bug 38657] Redwood: power state #4 not used
  2011-06-24 22:45 [Bug 38657] New: Redwood: power state #4 not used bugzilla-daemon
  2011-06-28 15:53 ` [Bug 38657] " bugzilla-daemon
  2011-06-28 16:00 ` bugzilla-daemon
@ 2011-06-28 16:40 ` bugzilla-daemon
  2019-11-19  8:20 ` bugzilla-daemon
  3 siblings, 0 replies; 5+ messages in thread
From: bugzilla-daemon @ 2011-06-28 16:40 UTC (permalink / raw
  To: dri-devel

https://bugs.freedesktop.org/show_bug.cgi?id=38657

--- Comment #2 from mkgmafbt@gmail.com 2011-06-28 09:40:38 PDT ---
Thanks for the reply.
Whats the purpose of this state?

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* [Bug 38657] Redwood: power state #4 not used
  2011-06-24 22:45 [Bug 38657] New: Redwood: power state #4 not used bugzilla-daemon
                   ` (2 preceding siblings ...)
  2011-06-28 16:40 ` bugzilla-daemon
@ 2019-11-19  8:20 ` bugzilla-daemon
  3 siblings, 0 replies; 5+ messages in thread
From: bugzilla-daemon @ 2019-11-19  8:20 UTC (permalink / raw
  To: dri-devel


[-- Attachment #1.1: Type: text/plain, Size: 804 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=38657

Martin Peres <martin.peres@free.fr> changed:

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

--- Comment #3 from Martin Peres <martin.peres@free.fr> ---
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been
closed from further activity.

You can subscribe and participate further through the new bug through this link
to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/198.

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[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

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end of thread, other threads:[~2019-11-19  8:20 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2011-06-24 22:45 [Bug 38657] New: Redwood: power state #4 not used bugzilla-daemon
2011-06-28 15:53 ` [Bug 38657] " bugzilla-daemon
2011-06-28 16:00 ` bugzilla-daemon
2011-06-28 16:40 ` bugzilla-daemon
2019-11-19  8:20 ` bugzilla-daemon

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