Hello Yihang, On Sat, Jun 22, 2024 at 11:31:29AM +0800, Yihang Li wrote: > > The issue 1: > a. Suspend all disks on controller B. > b. Suspend controller B. > c. Trigger the PCI FLR on controller B through sysfs. > d. The SATA disks connected to controller B is disabled by libata layer. While I'm currently not planning on debugging this myself, I'm quite sure that you would facilitate debugging by actually providing the exact commands used in steps a-d. Kind regards, Niklas
