Bug 107498

Summary:	Southern Islands pp_od_clk_voltage is empty
Product:	DRI	Reporter:	nikos fitilis <n-fit>
Component:	DRM/AMDgpu	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED MOVED	QA Contact:
Severity:	enhancement
Priority:	medium
Version:	unspecified
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description nikos fitilis 2018-08-06 14:05:21 UTC

I have a gcn 1.0 firepro 4000m (7700m) card that I would like to have overdrive capabilities.

The issue is with amdgpu.ppfeaturemask=0xffffffff, /sys/class/drm/card0/device/pp_od_clk_voltage is empty and does not accept commands.

Comment 1 Alex Deucher 2018-08-06 16:09:26 UTC

No support for SI chips planned.

Comment 2 Martin Peres 2019-11-19 08:46:27 UTC

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