From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 109206] Kernel 4.20 amdgpu fails to load firmware on Ryzen 2500U Date: Sat, 15 Jun 2019 11:57:36 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1945079358==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id 07B47892A8 for ; Sat, 15 Jun 2019 11:57:36 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1945079358== Content-Type: multipart/alternative; boundary="15605998551.84f65eBC8.14439" Content-Transfer-Encoding: 7bit --15605998551.84f65eBC8.14439 Date: Sat, 15 Jun 2019 11:57:35 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D109206 --- Comment #51 from moreginger@warpmail.net --- Also cannot boot without nomodeset or modprobe.blacklist=3Damdgpu. With the latter, I get a black screen if I run `modprobe amdgpu`. I have Ryzen 2400G. The trick with moving raven_dmcu.bin (as per below) didn't help. ``` mv /lib/firmware/amdgpu/raven_dmcu.bin ~/ update-initramfs -u ``` On Ubuntu/Linux 5.1.0. --=20 You are receiving this mail because: You are the assignee for the bug.= --15605998551.84f65eBC8.14439 Date: Sat, 15 Jun 2019 11:57:35 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Comme= nt # 51 on bug 10920= 6 from moreging= er@warpmail.net 
Also cannot boot without nomodeset or modprobe.blacklist=3Damd=
gpu. With the
latter, I get a black screen if I run `modprobe amdgpu`.

I have Ryzen 2400G.

The trick with moving raven_dmcu.bin (as per below) didn't help.

```
mv /lib/firmware/amdgpu/raven_dmcu.bin ~/
update-initramfs -u
```

On Ubuntu/Linux 5.1.0.

You are receiving this mail because:
  • You are the assignee for the bug.
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