[PATCH 0/2][Unstable][Oracular] Add missed device ID for amd_atl for AMD platforms Kracken and Strix-Halo

You-Sheng Yang vicamo.yang at canonical.com
Tue Sep 3 08:37:11 UTC 2024


BugLink: https://bugs.launchpad.net/bugs/2077922

[Impact]

amd_atl driver doesn't work on AMD platforms Kracken and Strix-Halo.

  $ dmesg | grep amd_atl
  amd_atl: Failed to determine DF Revision

[Fix]

Two upstream commits that are already in linux-next:
* 59c34008d3bd x86/amd_nb: Add new PCI IDs for AMD family 1Ah model 60h
* 0f70fdd42559 x86/amd_nb: Add new PCI IDs for AMD family 1Ah model 60h-70h

[Test Case]

When correctly enabled, there should be following messages in dmesg output:

  $ dmesg | grep amd_atl
  amd_atl: AMD Address Translation Library initialized

[Where problems could occur]

New hardware support.

[Other Info]

This targets kernel v6.10+, which makes linux/oracular and
linux-oem-6.11/noble, linux-unstable/oracular the only three targets.

Richard Gong (1):
  x86/amd_nb: Add new PCI IDs for AMD family 1Ah model 60h-70h

Shyam Sundar S K (1):
  x86/amd_nb: Add new PCI IDs for AMD family 1Ah model 60h

 arch/x86/kernel/amd_nb.c | 7 +++++++
 drivers/hwmon/k10temp.c  | 1 +
 include/linux/pci_ids.h  | 1 +
 3 files changed, 9 insertions(+)

-- 
2.45.2




More information about the kernel-team mailing list