From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 105156] kdg2kfd_probe failed Date: Mon, 19 Feb 2018 01:39:38 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1098216936==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id AFC8D890F9 for ; Mon, 19 Feb 2018 01:39:38 +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 --===============1098216936== Content-Type: multipart/alternative; boundary="15190043780.3BADB.31650" Content-Transfer-Encoding: 7bit --15190043780.3BADB.31650 Date: Mon, 19 Feb 2018 01:39:38 +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=3D105156 Bug ID: 105156 Summary: kdg2kfd_probe failed Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/amdkfd Assignee: dri-devel@lists.freedesktop.org Reporter: sendion23-ux@yahoo.com For some unknown reason, I started to get the "kgd2kfd_probe failed" message after the update of Fedora-27 (limited to security advisories). Here is dm= esg output: Console: switching to colour frame buffer device 240x67 radeon 0000:01:05.0: fb0: radeondrmfb frame buffer device kfd kfd: DID 9710 is missing in supported_devices kfd kfd: kgd2kfd_probe failed [drm] Initialized radeon 2.50.0 20080528 for 0000:01:05.0 on minor 0 from kernel version: 4.14.16-300.fc27.x86_64 Compare with the dmesg output: Console: switching to colour frame buffer device 240x67 radeon 0000:01:05.0: fb0: radeondrmfb frame buffer device [drm] Initialized radeon 2.50.0 20080528 for 0000:01:05.0 on minor 0 from the kernel version 4.13.9-300.fc27.x86_64 Q1. Is this failure expected? Note that this system doesn't support IOMMU. Q2. What to do if such failure is not expected? Thank you, - Sen Dion P.S.=20 This is my first submission to the list. Kindly forgive me if I missed to adhere to the list posting guildelines. --=20 You are receiving this mail because: You are the assignee for the bug.= --15190043780.3BADB.31650 Date: Mon, 19 Feb 2018 01:39:38 +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 105156
Summary kdg2kfd_probe failed
Product DRI
Version unspecified
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity normal
Priority medium
Component DRM/amdkfd
Assignee dri-devel@lists.freedesktop.org
Reporter sendion23-ux@yahoo.com 

For some unknown reason, I started to get the "kgd2kfd_pr=
obe failed" message
after the update of Fedora-27 (limited to security advisories).  Here is dm=
esg
output:
  Console:  switching to colour frame buffer device 240x67
  radeon 0000:01:05.0: fb0: radeondrmfb frame buffer device
  kfd kfd: DID 9710 is missing in supported_devices
  kfd kfd: kgd2kfd_probe failed
  [drm] Initialized radeon  2.50.0 20080528 for 0000:01:05.0 on minor 0
from kernel version: 4.14.16-300.fc27.x86_64

Compare with the dmesg output:
  Console:  switching to colour frame buffer device 240x67
  radeon 0000:01:05.0: fb0: radeondrmfb frame buffer device
  [drm] Initialized radeon  2.50.0 20080528 for 0000:01:05.0 on minor 0
from the kernel version 4.13.9-300.fc27.x86_64



Q1. Is this failure expected?  Note that this system doesn't support IOMMU.
Q2. What to do if such failure is not expected?

  Thank you,
  - Sen Dion


  P.S.=20

This is my first submission to the list.  Kindly forgive me if I missed to
adhere to the list posting guildelines.

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