From mboxrd@z Thu Jan 1 00:00:00 1970 From: swedebugia Subject: Re: Screen does not wake up from suspend ("No signal") on a Radeon RX 580 Date: Sat, 26 Jan 2019 11:52:31 +0100 Message-ID: References: <87d0oj1z53.fsf@ambrevar.xyz> Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="----OGT8KCJKHOVAM901O7YHCK2X5I4YEP" Content-Transfer-Encoding: 7bit Return-path: Received: from eggs.gnu.org ([209.51.188.92]:34387) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gnLZo-0001Ib-O7 for help-guix@gnu.org; Sat, 26 Jan 2019 05:52:41 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gnLZm-0003CN-Rl for help-guix@gnu.org; Sat, 26 Jan 2019 05:52:40 -0500 Received: from mx1.riseup.net ([198.252.153.129]:50218) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gnLZl-00036r-Vl for help-guix@gnu.org; Sat, 26 Jan 2019 05:52:38 -0500 In-Reply-To: <87d0oj1z53.fsf@ambrevar.xyz> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-guix-bounces+gcggh-help-guix=m.gmane.org@gnu.org Sender: "Help-Guix" To: help-guix@gnu.org, Pierre Neidhardt help-guix ------OGT8KCJKHOVAM901O7YHCK2X5I4YEP Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Pierre Neidhardt skrev: (26 januari 2019 11:39:20 CET= ) >Hi! > >I've deployed Guix on a desktop computer with pretty much the exact >same >config as my laptop=2E > >On my laptop I can run > >--8<---------------cut here---------------start------------->8--- >$ loginctl suspend >--8<---------------cut here---------------end--------------->8--- > >to hibernate=2E Pressing a key will successfully wake it up=2E > >On my desktop, the same command sends the computer to sleep, but while >pressing a key wakes it up (judging from the fans and the hard drive >spinning up) the screen desperately remains off=2E Turning it off and on >again displays "No signal"=2E > >In short, my desktop uses: > >- Linux-libre kernel, instead of a custom kernel for my laptop=2E >- BIOS Grub because somehow Grub fails in EFI mode=2E=2E=2E Whatever=2E >- A Radeon RX 580 (which works perfectly so far) instead of an Intel >for >my laptop=2E > >My config=2Escm: > >- >https://gitlab=2Ecom/ambrevar/dotfiles/raw/master/=2Eguix-packages/ambrev= ar/system/default=2Escm >- >https://gitlab=2Ecom/ambrevar/dotfiles/raw/master/=2Eguix-packages/ambrev= ar/system/desktop-bababa=2Escm > >Any pointer? > >-- >Pierre Neidhardt >https://ambrevar=2Exyz/ Would it be possible for you to SSH into it to read the kernel messages du= ring wakeup? On my dev laptop suspend, via custom suspend=2Esh, and wake up, via power = button works=2E --=20 Sent from my k-9 mail for Android=2E ------OGT8KCJKHOVAM901O7YHCK2X5I4YEP Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
Pierre Neidhardt <ma= il@ambrevar=2Exyz> skrev: (26 januari 2019 11:39:20 CET)
Hi!

I've deployed Guix on a desktop computer =
with pretty much the exact same
config as my laptop=2E

On my lapt=
op I can run

--8<---------------cut here---------------start-----=
-------->8---
$ loginctl suspend
--8<---------------cut here---=
------------end--------------->8---

to hibernate=2E  Pressing a k=
ey will successfully wake it up=2E

On my desktop, the same command s=
ends the computer to sleep, but while
pressing a key wakes it up (judgin=
g from the fans and the hard drive
spinning up) the screen desperately r=
emains off=2E  Turning it off and on
again displays "No signal"=2E
In short, my desktop uses:

- Linux-libre kernel, instead of a cust=
om kernel for my laptop=2E
- BIOS Grub because somehow Grub fails in EFI=
 mode=2E=2E=2E  Whatever=2E
- A Radeon RX 580 (which works perfectly so =
far) instead of an Intel for
my laptop=2E

My config=2Escm:
- https://gitlab=2Ecom/ambrevar/dotfiles=
/raw/master/=2Eguix-packages/ambrevar/system/default=2Escm
- https://gitlab=2Ecom/ambrevar/dotfiles/ra=
w/master/=2Eguix-packages/ambrevar/system/desktop-bababa=2Escm

A=
ny pointer?

--
Pierre Neidhardt
https://ambrevar=2Exyz/

Would it be possible for you to SSH into it to read the kernel message= s during wakeup?

On my dev laptop suspend, via custom suspend=2Esh, = and wake up, via power button works=2E
--
Sent from my k-9 mail for = Android=2E
------OGT8KCJKHOVAM901O7YHCK2X5I4YEP--