[Bug 97590] Fury X (Fiji) LEDs do not reflect GPU load

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=97590

            Bug ID: 97590
           Summary: Fury X (Fiji) LEDs do not reflect GPU load
           Product: Mesa
           Version: git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/Gallium/radeonsi
          Assignee: dri-devel at lists.freedesktop.org
          Reporter: boltronics at gmail.com
        QA Contact: dri-devel at lists.freedesktop.org

Under Catalyst (fglrx) on Ubuntu 14.04, LEDs on Fury X graphics cards would
reflect the GPU load. This behaviour matches Windows. ie. Stand-by mode would
utilize a single green LED, low power would use one red LED, max power would
light up all 8 LEDs, etc. You can see this behaviour here:
https://www.youtube.com/watch?v=Evkk4HmjHOw

This helps give a nice immediate visual feedback showing what the cards are
actually doing, and can improve PC build aesthetics.

Since upgrading to AMDGPU + Mesa, all LEDs are permanently on, implying full
load (or maximum power draw?) at all times. Hopefully this is not what is
actually happening.

FWIW, the AMDGPU Pro stack also has this issue.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20160904/f9f9d4c6/attachment.html>