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From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 109206] Kernel 4.20 amdgpu fails to load firmware on Ryzen 2500U
Date: Fri, 12 Jul 2019 13:10:41 +0000	[thread overview]
Message-ID: <bug-109206-502-nbRqHCxTT5@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-109206-502@http.bugs.freedesktop.org/>


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https://bugs.freedesktop.org/show_bug.cgi?id=109206

--- Comment #56 from Jay Fitzpatrick <jayfitzpatrick@gmail.com> ---
(In reply to Ondrej Lang from comment #53)
> According to the linux kernel 5.2 changelog
> (https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2), the fix for
> the DMCU firmware issue on raven1 platform is included in that release.
> 
> I went ahead and tested this and can confirm that I was able to boot without
> a blank screen into my machine with kernel 5.2 without needing to use the
> workaround.
> 
> I tested with:
> 1.) re-installed latest linux-firmware package
> 2.) installed kernel 5.2
> 3.) re-generated the initramfs
> 4.) booted into linux using kernel 5.2 and had no blank screen, dmesg output
> is clean with no erros for amdgpu
> 
> Tested on:
> HP HP ENVY x360 Convertible 15-bq1xx/83C6, BIOS F.21 04/29/2019
> 
> I guess if someone else can confirm my findings, maybe on different raven1
> hardware, this ticket can be closed.


Hi Ondrej

While I have not been able to test the 5.2 kernel on my Fedora system I have
installed the 5.3 kernel from rawhide and am seeing the same results:

[root@envy ~]# cp /home/XXX/raven_dmcu.bin /usr/lib/firmware/amdgpu/
[root@envy ~]# dracut -f --kver 5.3.0-0.rc0.git2.2.fc31.x86_64
[root@envy ~]# reboot

Tested on HP ENVY x360 Convertible 15-bq1xx/83C6, BIOS F.20 12/25/2018
Kernel version 5.3.0-0.rc0.git2.2.fc31.x86_64 

Installing rawhide kernel on Fedora without debug enabled:
sudo dnf config-manager
--add-repo=http://alt.fedoraproject.org/pub/alt/rawhide-kernel-nodebug/fedora-rawhide-kernel-nodebug.repo
sudo yum upgrade

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  parent reply	other threads:[~2019-07-12 13:10 UTC|newest]

Thread overview: 72+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-01 17:20 [Bug 109206] Kernel 4.20 amdgpu fails to load firmware on Ryzen 2500U bugzilla-daemon
2019-01-01 17:25 ` bugzilla-daemon
2019-01-04 15:08 ` bugzilla-daemon
2019-01-04 21:59 ` bugzilla-daemon
2019-01-04 22:00 ` bugzilla-daemon
2019-01-14 14:17 ` bugzilla-daemon
2019-01-29 13:41 ` bugzilla-daemon
2019-01-31 21:35 ` bugzilla-daemon
2019-02-02 11:47 ` bugzilla-daemon
2019-02-02 16:32 ` bugzilla-daemon
2019-02-08 15:21 ` bugzilla-daemon
2019-02-13  1:48 ` bugzilla-daemon
2019-02-19  5:38 ` bugzilla-daemon
2019-02-19 11:26 ` bugzilla-daemon
2019-02-19 19:27 ` bugzilla-daemon
2019-02-19 20:36 ` bugzilla-daemon
2019-02-20  5:06 ` bugzilla-daemon
2019-02-20 21:07 ` bugzilla-daemon
2019-02-22 17:33 ` bugzilla-daemon
2019-02-22 21:27 ` bugzilla-daemon
2019-03-03 20:22 ` bugzilla-daemon
2019-03-05 19:24 ` bugzilla-daemon
2019-03-07  6:08 ` bugzilla-daemon
2019-03-07  6:12 ` bugzilla-daemon
2019-03-07  6:18 ` bugzilla-daemon
2019-03-07 11:07 ` bugzilla-daemon
2019-03-12  4:41 ` bugzilla-daemon
2019-03-12 15:20 ` bugzilla-daemon
2019-04-04 14:13 ` bugzilla-daemon
2019-04-04 18:27 ` bugzilla-daemon
2019-04-04 18:35 ` bugzilla-daemon
2019-04-08 13:18 ` bugzilla-daemon
2019-04-08 13:18 ` bugzilla-daemon
2019-04-08 18:52 ` bugzilla-daemon
2019-04-09 17:45 ` bugzilla-daemon
2019-04-14  2:29 ` bugzilla-daemon
2019-04-15 13:57 ` bugzilla-daemon
2019-04-25 15:55 ` bugzilla-daemon
2019-04-25 19:10 ` bugzilla-daemon
2019-04-25 23:01 ` bugzilla-daemon
2019-05-01 21:05 ` bugzilla-daemon
2019-05-02  3:17 ` bugzilla-daemon
2019-05-02  6:36 ` bugzilla-daemon
2019-05-03 20:20 ` bugzilla-daemon
2019-05-22  8:42 ` bugzilla-daemon
2019-05-27 16:43 ` bugzilla-daemon
2019-06-06 15:13 ` bugzilla-daemon
2019-06-07  9:15 ` bugzilla-daemon
2019-06-07 13:52 ` bugzilla-daemon
2019-06-11 16:56 ` bugzilla-daemon
2019-06-12  9:47 ` bugzilla-daemon
2019-06-15 11:57 ` bugzilla-daemon
2019-07-02 13:41 ` bugzilla-daemon
2019-07-11  9:52 ` bugzilla-daemon
2019-07-12  3:39 ` bugzilla-daemon
2019-07-12  7:49 ` bugzilla-daemon
2019-07-12 13:10 ` bugzilla-daemon [this message]
2019-07-12 15:24 ` bugzilla-daemon
2019-07-12 23:09 ` bugzilla-daemon
2019-07-13  9:41 ` bugzilla-daemon
2019-07-14 20:21   ` Mihai
2019-07-14 20:22 ` bugzilla-daemon
2019-07-18 14:10 ` bugzilla-daemon
2019-07-18 18:17 ` bugzilla-daemon
2019-07-29 14:02 ` bugzilla-daemon
2019-11-14  7:38 ` bugzilla-daemon
2019-11-14  7:41 ` [Bug 109206] Kernel 5.3.11 and onward amdgpu fails to load firmware on Raven Ridge bugzilla-daemon
2019-11-14 13:58 ` bugzilla-daemon
2019-11-14 14:51 ` bugzilla-daemon
2019-11-14 14:51 ` [Bug 109206] Kernel 4.20 amdgpu fails to load firmware on Ryzen 2500U bugzilla-daemon
2019-11-14 16:58 ` bugzilla-daemon
2019-11-16 12:27 ` bugzilla-daemon

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