Ubuntu
linux package

  1. Lunar (23.04)
  2. Bug #2007745
  3. Comment #0

Comment 0 for bug 2007745

Revision history for this message
Isaac True (itrue) wrote : [hwe-5.15] CONFIG_PCI_MESON not enabled

The PCI driver for the amlogic-based Meson platforms (CONFIG_PCI_MESON) is not enabled as a module in the 5.15 HWE kernel configuration:

https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/focal/tree/debian.hwe-5.15/config/config.common.ubuntu?h=Ubuntu-hwe-5.15-5.15.0-66.73_20.04.1#n7702

This driver is important for systems like the ODROID HC4, which uses a PCIE-SATA bridge to provide a storage interface. This system is fully supported by the kernel (including a device tree), except for the fact that this PCI driver is disabled.

Please look into enabling this for future releases.