https://bugs.freedesktop.org/show_bug.cgi?id=105156
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...@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 dmesg
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.
This is my first submission to the list. Kindly forgive me if I missed to
adhere to the list posting guildelines.
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