From mboxrd@z Thu Jan  1 00:00:00 1970
From: Pierre Neidhardt <mail@ambrevar.xyz>
Subject: Re: Screen does not wake up from suspend ("No signal") on a Radeon RX
	580
Date: Mon, 28 Jan 2019 13:58:42 +0100
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> It would be nice :). In its absence, xf86-video-modesetting should be
> used. But without firmware you don't have KMS, so ...=20

Done.

> What kernel version is used?

4.20.4-gnu

> What does dmesg say about amdgpu?

Absolutely nothing.

> Anyway i'm suspect that without a firmware (deblobed in linux-libre) KMS
> and power management (and hibernation too) will not work.

Any idea where I could get more info about that?

Also what good it the amdgpu without the firmware?  What's the role of the
firmware in the picture?

=2D-=20
Pierre Neidhardt
https://ambrevar.xyz/

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