From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 107898] "kfd: Failed to resume IOMMU for device 1002:15dd" on Raven Ridge Date: Tue, 11 Sep 2018 07:33:16 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1956485520==" 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 00FE76E334 for ; Tue, 11 Sep 2018 07:33:33 +0000 (UTC) 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 --===============1956485520== Content-Type: multipart/alternative; boundary="15366512120.ea90FfCb.31770" Content-Transfer-Encoding: 7bit --15366512120.ea90FfCb.31770 Date: Tue, 11 Sep 2018 07:33:32 +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=3D107898 Bug ID: 107898 Summary: "kfd: Failed to resume IOMMU for device 1002:15dd" on Raven Ridge Product: DRI Version: DRI git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major Priority: medium Component: DRM/amdkfd Assignee: dri-devel@lists.freedesktop.org Reporter: marvin.damschen@gullz.de Created attachment 141520 --> https://bugs.freedesktop.org/attachment.cgi?id=3D141520&action=3Dedit dmesg 4.19-rc3 Hey, I wanted to try the newly-added support for Raven Ridge in amdkfd, but initialization fails at: "kfd: Failed to resume IOMMU for device 1002:15dd" on AMD Ryzen 5 2500U (Le= novo E485) with 4.19-rc3. IOMMU itself seems to initialize fine (As I understand= , I can ignore the "AMD-Vi: Unable to write to IOMMU perf counter." msg). Full = log is attached. Best regards Marvin --=20 You are receiving this mail because: You are the assignee for the bug.= --15366512120.ea90FfCb.31770 Date: Tue, 11 Sep 2018 07:33:32 +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
Bug ID 107898
Summary "kfd: Failed to resume IOMMU for device 1002:15dd" = on Raven Ridge
Product DRI
Version DRI git
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity major
Priority medium
Component DRM/amdkfd
Assignee dri-devel@lists.freedesktop.org
Reporter marvin.damschen@gullz.de 

Created attachment 141520 [details]
dmesg 4.19-rc3

Hey,

I wanted to try the newly-added support for Raven Ridge in amdkfd, but
initialization fails at:
"kfd: Failed to resume IOMMU for device 1002:15dd" on AMD Ryzen 5=
 2500U (Lenovo
E485) with 4.19-rc3. IOMMU itself seems to initialize fine (As I understand=
, I
can ignore the "AMD-Vi: Unable to write to IOMMU perf counter." m=
sg). Full log
is attached.

Best regards
Marvin

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