From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 108521] RX 580 as eGPU amdgpu: gpu post error! Date: Wed, 09 Jan 2019 22:26:53 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1058139315==" 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 A6E426ED1B for ; Wed, 9 Jan 2019 22:26:53 +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 --===============1058139315== Content-Type: multipart/alternative; boundary="15470728131.fAc8a05C.2768" Content-Transfer-Encoding: 7bit --15470728131.fAc8a05C.2768 Date: Wed, 9 Jan 2019 22:26:53 +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=3D108521 --- Comment #38 from Alex Deucher --- (In reply to Robert Strube from comment #34) > Created attachment 143044 [details] > dmesg log amdgpu.dpm=3D0 with 580 as eGPU >=20 > Another user is reporting a similar problem with a different Dell laptop > (the XPS 9370). He provided two dmesg log files. This one has amdgpu=3D= 0. It would appear that this user is not experiencing the same issue as you. = In your case the driver fails to even post the GPU. That happens long before = dpm is initialized. The other user can try adding amdgpu.ppfeaturemask=3D0xfff= d3ffb to disable pcie power management to see if his issue is related to comment = 29. --=20 You are receiving this mail because: You are the assignee for the bug.= --15470728131.fAc8a05C.2768 Date: Wed, 9 Jan 2019 22:26:53 +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 # 38 on bug 10852= 1 from Alex Deucher 
(In reply to Robert Strube from comment #34)
> Created attachment 143044 [de=
tails]
> dmesg log amdgpu.dpm=3D0 with 580 as eGPU
>=20
> Another user is reporting a similar problem with a different Dell lapt=
op
> (the XPS 9370).  He provided two dmesg log files.  This one has amdgpu=
=3D0.

It would appear that this user is not experiencing the same issue as you.  =
In
your case the driver fails to even post the GPU.  That happens long before =
dpm
is initialized.  The other user can try adding amdgpu.ppfeaturemask=3D0xfff=
d3ffb
to disable pcie power management to see if his issue is related to comment 29.

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